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Entry version 175 (13 Nov 2019)
Sequence version 1 (01 Nov 1998)
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Protein

Cell division control protein 45 homolog

Gene

CDC45

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Required for initiation of chromosomal DNA replication.

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Biological processCell cycle, DNA replication

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-HSA-176187 Activation of ATR in response to replication stress
R-HSA-176974 Unwinding of DNA
R-HSA-68962 Activation of the pre-replicative complex
R-HSA-69205 G1/S-Specific Transcription

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Cell division control protein 45 homolog
Alternative name(s):
PORC-PI-1
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:CDC45
Synonyms:CDC45L, CDC45L2
ORF Names:UNQ374/PRO710
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 22

Organism-specific databases

Human Gene Nomenclature Database

More...
HGNCi
HGNC:1739 CDC45

Online Mendelian Inheritance in Man (OMIM)

More...
MIMi
603465 gene

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_O75419

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm, Nucleus

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the ‘Pathology and Biotech’ section provides information on the disease(s) associated with genetic variations in a given protein. The information is extracted from the scientific literature and diseases that are also described in the <a href="http://www.ncbi.nlm.nih.gov/sites/entrez?db=omim">OMIM</a> database are represented with a <a href="http://www.uniprot.org/diseases">controlled vocabulary</a> in the following way:<p><a href='/help/involvement_in_disease' target='_top'>More...</a></p>Involvement in diseasei

Meier-Gorlin syndrome 7 (MGORS7)1 Publication
The disease is caused by mutations affecting the gene represented in this entry.
Disease descriptionA form of Meier-Gorlin syndrome, a syndrome characterized by bilateral microtia, aplasia/hypoplasia of the patellae, and severe intrauterine and postnatal growth retardation with short stature and poor weight gain. Additional clinical findings include anomalies of cranial sutures, microcephaly, apparently low-set and simple ears, microstomia, full lips, highly arched or cleft palate, micrognathia, genitourinary tract anomalies, and various skeletal anomalies. While almost all cases have primordial dwarfism with substantial prenatal and postnatal growth retardation, not all cases have microcephaly, and microtia and absent/hypoplastic patella are absent in some. Despite the presence of microcephaly, intellect is usually normal. MGORS7 inheritance is autosomal recessive.
Related information in OMIM
Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_08096368Q → R in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs879255633EnsemblClinVar.1
Natural variantiVAR_08096476N → H in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs879255632EnsemblClinVar.1
Natural variantiVAR_080965155E → G in MGORS7; found in a compound heterozygote bearing in cis T-321 and in trans a variant affecting splicing; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs9606030Ensembl.1
Natural variantiVAR_080966157R → C in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs540217942EnsemblClinVar.1
Natural variantiVAR_080967226D → G in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs754080445Ensembl.1
Natural variantiVAR_080968264S → Y in MGORS7; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs151279621Ensembl.1
Natural variantiVAR_080969298A → V in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs146559223Ensembl.1
Natural variantiVAR_080970321P → T in MGORS7; found in a compound heterozygote bearing in cis G-155 and in trans a variant affecting splicing; unknown pathological significance. 1 Publication1
Natural variantiVAR_080971424 – 566Missing in MGORS7; unknown pathological significance. 1 PublicationAdd BLAST143
Natural variantiVAR_080972463P → L in MGORS7; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs751663397Ensembl.1
Natural variantiVAR_080973496P → L in MGORS7; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs1376596361Ensembl.1
Natural variantiVAR_080974554R → W in MGORS7; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs778665661Ensembl.1

Keywords - Diseasei

Disease mutation, Dwarfism

Organism-specific databases

DisGeNET

More...
DisGeNETi
8318

MalaCards human disease database

More...
MalaCardsi
CDC45
MIMi617063 phenotype

Open Targets

More...
OpenTargetsi
ENSG00000093009

Orphanet; a database dedicated to information on rare diseases and orphan drugs

More...
Orphaneti
2554 Ear-patella-short stature syndrome

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA371

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...
Pharosi
O75419

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL3040

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
CDC45

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001928151 – 566Cell division control protein 45 homologAdd BLAST566

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei130PhosphotyrosineCombined sources1
Modified residuei144PhosphoserineCombined sources1
Modified residuei148PhosphoserineCombined sources1

Keywords - PTMi

Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
O75419

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
O75419

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...
MassIVEi
O75419

MaxQB - The MaxQuant DataBase

More...
MaxQBi
O75419

PeptideAtlas

More...
PeptideAtlasi
O75419

PRoteomics IDEntifications database

More...
PRIDEi
O75419

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
19667
49990 [O75419-1]
49991 [O75419-2]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
O75419

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
O75419

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the ‘Expression’ section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Widely expressed, highest levels are found in adult testis and thymus and in fetal liver.

<p>This subsection of the ‘Expression’ section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified ‘at the protein level’.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Transcript peaks at G1-S transition, but total protein remains constant throughout the cell cycle. Expressed in multiple tissues during embryogenesis, including neural crest-derived structures.

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSG00000093009 Expressed in 105 organ(s), highest expression level in oocyte

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
O75419 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
O75419 HS

Organism-specific databases

Human Protein Atlas

More...
HPAi
CAB009459
HPA000614

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Associated with ORC2.

Interacts with HELB (PubMed:25933514).

1 Publication

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section%27">Interaction</a> section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
113915, 58 interactors

ComplexPortal: manually curated resource of macromolecular complexes

More...
ComplexPortali
CPX-4526 CMG helicase complex

Database of interacting proteins

More...
DIPi
DIP-31725N

Protein interaction database and analysis system

More...
IntActi
O75419, 33 interactors

Molecular INTeraction database

More...
MINTi
O75419

STRING: functional protein association networks

More...
STRINGi
9606.ENSP00000405726

Chemistry databases

BindingDB database of measured binding affinities

More...
BindingDBi
O75419

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

Secondary structure

1566
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
O75419

Database of comparative protein structure models

More...
ModBasei
Search...

Protein Data Bank in Europe - Knowledge Base

More...
PDBe-KBi
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the CDC45 family.Curated

Phylogenomic databases

Ensembl GeneTree

More...
GeneTreei
ENSGT00390000009662

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000253949

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O75419

KEGG Orthology (KO)

More...
KOi
K06628

Identification of Orthologs from Complete Genome Data

More...
OMAi
PWNLANV

Database of Orthologous Groups

More...
OrthoDBi
1309031at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
O75419

TreeFam database of animal gene trees

More...
TreeFami
TF101062

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR003874 CDC45

The PANTHER Classification System

More...
PANTHERi
PTHR10507 PTHR10507, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02724 CDC45, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (3+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry describes 3 <p>This subsection of the ‘Sequence’ section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 3 described isoforms and 3 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: O75419-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MFVSDFRKEF YEVVQSQRVL LFVASDVDAL CACKILQALF QCDHVQYTLV
60 70 80 90 100
PVSGWQELET AFLEHKEQFH YFILINCGAN VDLLDILQPD EDTIFFVCDT
110 120 130 140 150
HRPVNVVNVY NDTQIKLLIK QDDDLEVPAY EDIFRDEEED EEHSGNDSDG
160 170 180 190 200
SEPSEKRTRL EEEIVEQTMR RRQRREWEAR RRDILFDYEQ YEYHGTSSAM
210 220 230 240 250
VMFELAWMLS KDLNDMLWWA IVGLTDQWVQ DKITQMKYVT DVGVLQRHVS
260 270 280 290 300
RHNHRNEDEE NTLSVDCTRI SFEYDLRLVL YQHWSLHDSL CNTSYTAARF
310 320 330 340 350
KLWSVHGQKR LQEFLADMGL PLKQVKQKFQ AMDISLKENL REMIEESANK
360 370 380 390 400
FGMKDMRVQT FSIHFGFKHK FLASDVVFAT MSLMESPEKD GSGTDHFIQA
410 420 430 440 450
LDSLSRSNLD KLYHGLELAK KQLRATQQTI ASCLCTNLVI SQGPFLYCSL
460 470 480 490 500
MEGTPDVMLF SRPASLSLLS KHLLKSFVCS TKNRRCKLLP LVMAAPLSME
510 520 530 540 550
HGTVTVVGIP PETDSSDRKN FFGRAFEKAA ESTSSRMLHN HFDLSVIELK
560
AEDRSKFLDA LISLLS
Length:566
Mass (Da):65,569
Last modified:November 1, 1998 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iAE1BE2C8C8E5F867
GO
Isoform 2 (identifier: O75419-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     68-113: Missing.

Note: No experimental confirmation available.
Show »
Length:520
Mass (Da):60,245
Checksum:iBE5CE1F95079C2E6
GO
Isoform 3 (identifier: O75419-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     180-180: R → RSGSGSEPVAAALEKSSRLFAGPMSDRTAPRSP

Note: No experimental confirmation available.
Show »
Length:598
Mass (Da):68,768
Checksum:i2625590397EB6E6B
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 3 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
C9J911C9J911_HUMAN
Cell division control protein 45 ho...
CDC45
159Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
H7BZ91H7BZ91_HUMAN
Cell division control protein 45 ho...
CDC45
96Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
C9K087C9K087_HUMAN
Cell division control protein 45 ho...
CDC45
112Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti100T → S in AAQ89330 (PubMed:12975309).Curated1
Sequence conflicti115I → V in CAA11530 (PubMed:9724329).Curated1
Sequence conflicti346E → Q in AAC67521 (PubMed:9755170).Curated1
Sequence conflicti509I → F in BAG56854 (PubMed:14702039).Curated1

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Natural variantiVAR_08096368Q → R in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs879255633EnsemblClinVar.1
Natural variantiVAR_08096476N → H in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs879255632EnsemblClinVar.1
Natural variantiVAR_01928681V → I1 PublicationCorresponds to variant dbSNP:rs13447203Ensembl.1
Natural variantiVAR_080965155E → G in MGORS7; found in a compound heterozygote bearing in cis T-321 and in trans a variant affecting splicing; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs9606030Ensembl.1
Natural variantiVAR_080966157R → C in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs540217942EnsemblClinVar.1
Natural variantiVAR_080967226D → G in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs754080445Ensembl.1
Natural variantiVAR_080968264S → Y in MGORS7; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs151279621Ensembl.1
Natural variantiVAR_080969298A → V in MGORS7; decreased protein level. 1 PublicationCorresponds to variant dbSNP:rs146559223Ensembl.1
Natural variantiVAR_080970321P → T in MGORS7; found in a compound heterozygote bearing in cis G-155 and in trans a variant affecting splicing; unknown pathological significance. 1 Publication1
Natural variantiVAR_053026356M → R. Corresponds to variant dbSNP:rs17209274Ensembl.1
Natural variantiVAR_019287376V → M1 PublicationCorresponds to variant dbSNP:rs13447263Ensembl.1
Natural variantiVAR_080971424 – 566Missing in MGORS7; unknown pathological significance. 1 PublicationAdd BLAST143
Natural variantiVAR_080972463P → L in MGORS7; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs751663397Ensembl.1
Natural variantiVAR_080973496P → L in MGORS7; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs1376596361Ensembl.1
Natural variantiVAR_080974554R → W in MGORS7; unknown pathological significance. 1 PublicationCorresponds to variant dbSNP:rs778665661Ensembl.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_04312968 – 113Missing in isoform 2. 1 PublicationAdd BLAST46
Alternative sequenceiVSP_045411180R → RSGSGSEPVAAALEKSSRLF AGPMSDRTAPRSP in isoform 3. 1 Publication1

Sequence databases

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EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

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DDBJi
Links Updated
AF062495 mRNA Translation: AAC67521.1
AF053074 mRNA Translation: AAC27289.1
AJ223728 mRNA Translation: CAA11530.1
AF081535 mRNA Translation: AAD08998.1
AY358971 mRNA Translation: AAQ89330.1
AK293123 mRNA Translation: BAG56675.1
AK293338 mRNA Translation: BAG56854.1
BT006792 mRNA Translation: AAP35438.1
AY572790 Genomic DNA Translation: AAS66985.1
CT841513 mRNA Translation: CAJ86443.1
AC000082 Genomic DNA No translation available.
AC000087 Genomic DNA No translation available.
AC000088 Genomic DNA No translation available.
CH471176 Genomic DNA Translation: EAX03036.1
BC006232 mRNA Translation: AAH06232.1
BC010022 mRNA Translation: AAH10022.1

The Consensus CDS (CCDS) project

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CCDSi
CCDS13762.1 [O75419-1]
CCDS54499.1 [O75419-3]
CCDS54500.1 [O75419-2]

NCBI Reference Sequences

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RefSeqi
NP_001171481.1, NM_001178010.2 [O75419-3]
NP_001171482.1, NM_001178011.2 [O75419-2]
NP_003495.1, NM_003504.4 [O75419-1]
XP_005261342.1, XM_005261285.2
XP_011528717.1, XM_011530415.1
XP_011528720.1, XM_011530418.2 [O75419-2]

Genome annotation databases

Ensembl eukaryotic genome annotation project

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Ensembli
ENST00000263201; ENSP00000263201; ENSG00000093009 [O75419-1]
ENST00000404724; ENSP00000384978; ENSG00000093009 [O75419-2]
ENST00000407835; ENSP00000385240; ENSG00000093009 [O75419-1]
ENST00000437685; ENSP00000405726; ENSG00000093009 [O75419-3]

Database of genes from NCBI RefSeq genomes

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GeneIDi
8318

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
hsa:8318

UCSC genome browser

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UCSCi
uc002zpr.5 human [O75419-1]

Keywords - Coding sequence diversityi

Alternative splicing, Polymorphism

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross_references_section">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

NIEHS-SNPs

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF062495 mRNA Translation: AAC67521.1
AF053074 mRNA Translation: AAC27289.1
AJ223728 mRNA Translation: CAA11530.1
AF081535 mRNA Translation: AAD08998.1
AY358971 mRNA Translation: AAQ89330.1
AK293123 mRNA Translation: BAG56675.1
AK293338 mRNA Translation: BAG56854.1
BT006792 mRNA Translation: AAP35438.1
AY572790 Genomic DNA Translation: AAS66985.1
CT841513 mRNA Translation: CAJ86443.1
AC000082 Genomic DNA No translation available.
AC000087 Genomic DNA No translation available.
AC000088 Genomic DNA No translation available.
CH471176 Genomic DNA Translation: EAX03036.1
BC006232 mRNA Translation: AAH06232.1
BC010022 mRNA Translation: AAH10022.1
CCDSiCCDS13762.1 [O75419-1]
CCDS54499.1 [O75419-3]
CCDS54500.1 [O75419-2]
RefSeqiNP_001171481.1, NM_001178010.2 [O75419-3]
NP_001171482.1, NM_001178011.2 [O75419-2]
NP_003495.1, NM_003504.4 [O75419-1]
XP_005261342.1, XM_005261285.2
XP_011528717.1, XM_011530415.1
XP_011528720.1, XM_011530418.2 [O75419-2]

3D structure databases

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Protein Data Bank Europe

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PDBei

Protein Data Bank RCSB

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RCSB PDBi

Protein Data Bank Japan

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PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
5DGOX-ray2.10A1-566[»]
SMRiO75419
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGridi113915, 58 interactors
ComplexPortaliCPX-4526 CMG helicase complex
DIPiDIP-31725N
IntActiO75419, 33 interactors
MINTiO75419
STRINGi9606.ENSP00000405726

Chemistry databases

BindingDBiO75419
ChEMBLiCHEMBL3040

PTM databases

iPTMnetiO75419
PhosphoSitePlusiO75419

Polymorphism and mutation databases

BioMutaiCDC45

Proteomic databases

EPDiO75419
jPOSTiO75419
MassIVEiO75419
MaxQBiO75419
PeptideAtlasiO75419
PRIDEiO75419
ProteomicsDBi19667
49990 [O75419-1]
49991 [O75419-2]

Protocols and materials databases

The DNASU plasmid repository

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DNASUi
8318

Genome annotation databases

EnsembliENST00000263201; ENSP00000263201; ENSG00000093009 [O75419-1]
ENST00000404724; ENSP00000384978; ENSG00000093009 [O75419-2]
ENST00000407835; ENSP00000385240; ENSG00000093009 [O75419-1]
ENST00000437685; ENSP00000405726; ENSG00000093009 [O75419-3]
GeneIDi8318
KEGGihsa:8318
UCSCiuc002zpr.5 human [O75419-1]

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
8318
DisGeNETi8318

GeneCards: human genes, protein and diseases

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GeneCardsi
CDC45
HGNCiHGNC:1739 CDC45
HPAiCAB009459
HPA000614
MalaCardsiCDC45
MIMi603465 gene
617063 phenotype
neXtProtiNX_O75419
OpenTargetsiENSG00000093009
Orphaneti2554 Ear-patella-short stature syndrome
PharmGKBiPA371

GenAtlas: human gene database

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GenAtlasi
Search...

Phylogenomic databases

GeneTreeiENSGT00390000009662
HOGENOMiHOG000253949
InParanoidiO75419
KOiK06628
OMAiPWNLANV
OrthoDBi1309031at2759
PhylomeDBiO75419
TreeFamiTF101062

Enzyme and pathway databases

ReactomeiR-HSA-176187 Activation of ATR in response to replication stress
R-HSA-176974 Unwinding of DNA
R-HSA-68962 Activation of the pre-replicative complex
R-HSA-69205 G1/S-Specific Transcription

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

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ChiTaRSi
CDC45 human

The Gene Wiki collection of pages on human genes and proteins

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GeneWikii
CDC45-related_protein

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

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GenomeRNAii
8318
PharosiO75419

Protein Ontology

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PROi
PR:O75419

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
Search...

Gene expression databases

BgeeiENSG00000093009 Expressed in 105 organ(s), highest expression level in oocyte
ExpressionAtlasiO75419 baseline and differential
GenevisibleiO75419 HS

Family and domain databases

InterProiView protein in InterPro
IPR003874 CDC45
PANTHERiPTHR10507 PTHR10507, 1 hit
PfamiView protein in Pfam
PF02724 CDC45, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
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MobiDB: a database of protein disorder and mobility annotations

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MobiDBi
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<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiCDC45_HUMAN
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: O75419
Secondary accession number(s): B4DDB4
, B4DDU3, E9PDH7, O60856, Q20WK8, Q6UW54, Q9UP68
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: November 1, 1998
Last modified: November 13, 2019
This is version 175 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

Documents

  1. Human chromosome 22
    Human chromosome 22: entries, gene names and cross-references to MIM
  2. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  3. SIMILARITY comments
    Index of protein domains and families
  4. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  5. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  6. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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