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UniProtKB - B3KMX0 (B3KMX0_HUMAN)

Entry version 95 (19 Jan 2022)
Sequence version 1 (02 Sep 2008)
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Protein

DNA replication licensing factor MCM4

Gene
N/A
Organism
Homo sapiens (Human)
Status
Unreviewed-Annotation score:

Annotation score:3 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 transcript 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

Acts as component of the Mcm2-7 complex (Mcm complex) which is the putative replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the Mcm2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differentially to the complex helicase activity.

UniRule annotation

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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

Molecular functionDNA-bindingUniRule annotationARBA annotation, HelicaseUniRule annotationARBA annotation, Hydrolase
Biological processCell cycleARBA annotation, DNA replicationUniRule annotationARBA annotation
LigandATP-binding, Nucleotide-binding

<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%5Fand%5Ftaxonomy%5Fsection">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:
DNA replication licensing factor MCM4UniRule annotation (EC:3.6.4.12UniRule annotation)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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)Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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%5Fand%5Ftaxonomy%5Fsection">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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo

<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

Keywords - Cellular componenti

ChromosomeARBA annotation, NucleusUniRule annotationARBA annotation

<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

Organism-specific databases

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA30694

<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

Keywords - PTMi

AcetylationARBA annotation

Proteomic databases

PeptideAtlas

More...PeptideAtlasi		B3KMX0

<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

Gene expression databases

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		B3KMX0, HS

<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%5Fsection">'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%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Component of the MCM2-7 complex.

UniRule annotation

<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

<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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini458 – 666MCMInterPro annotationAdd BLAST209

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni1 – 60DisorderedSequence analysisAdd BLAST60
Regioni91 – 126DisorderedSequence analysisAdd BLAST36

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi44 – 60Polar residuesSequence analysisAdd BLAST17

<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 MCM family.UniRule annotationARBA annotation

Phylogenomic databases

Database of Orthologous Groups

More...OrthoDBi		266497at2759

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.40.50.300, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR031327, MCM
IPR008047, MCM_4
IPR018525, MCM_CS
IPR001208, MCM_dom
IPR041562, MCM_lid
IPR027925, MCM_N
IPR033762, MCM_OB
IPR012340, NA-bd_OB-fold
IPR027417, P-loop_NTPase

The PANTHER Classification System

More...PANTHERi		PTHR11630, PTHR11630, 1 hit
PTHR11630:SF66, PTHR11630:SF66, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00493, MCM, 1 hit
PF17855, MCM_lid, 1 hit
PF14551, MCM_N, 1 hit
PF17207, MCM_OB, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR01657, MCMFAMILY
PR01660, MCMPROTEIN4

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00350, MCM, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF50249, SSF50249, 1 hit
SSF52540, SSF52540, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00847, MCM_1, 1 hit
PS50051, MCM_2, 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%5Flength">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>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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.

B3KMX0-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSSPASTPSR RGSRRGRATP AQTPRSEDAR SSPSQRRRGE DSTSTGELQP 
        60         70         80         90        100
MPTSPGVDLQ SPAAQDVLFS SPPQMHSSAI PLDFDVSSPL TYGTPSSRVE 
       110        120        130        140        150
GTPRSGVRGT PVRQRPDLGS AQKGLQVDLQ SDGAAAEDIV ASEQSLGQKL 
       160        170        180        190        200
VIWGTDVNVA ACKENFQRFL QRFIDPLAKE EENVGIDITE PLYMQRLGEI 
       210        220        230        240        250
NVIGEPFLNV NCEHIKSFDK NLYRQLISYP QEVIPTFDMA VNEIFFDRYP 
       260        270        280        290        300
DSILEHQIQV RPFNALKTKN MRNLNPEDID QLITISGMVI RTSQLIPEMQ 
       310        320        330        340        350
EAFFQCQVCA HTTRVEMDRG RIAEPSVCGR CHTTHSMALI HNRSLFSDKQ 
       360        370        380        390        400
MIKLQESPED MPAGQTPHTV ILFAHNDLVD KVQPGDRVNV TGIYRAVPIR 
       410        420        430        440        450
VNPRVSNVKS VYKTHIDVIH YRKTDAKRLH GLDEEAEQKL FSEKRVELLK 
       460        470        480        490        500
ELSRKPDIYE RLASALAPSI YEHEDIKKGI LLQLFGGTRK DFSHTGRGKF 
       510        520        530        540        550
RAEINILLCG DPGTSKSQLL QYVYNLVPRG QYTSGKGSSA VGLTAYVMKD 
       560        570        580        590        600
PETRQLVLQT GALVLSDNGI CCIDEFDRMN ESTRSVLHEV MEQQTLSIAK 
       610        620        630        640        650
AGIICQLNAR TSVLAAANPI ESQWNPKKTT IENIQLPHTL LSRFDLIFLM 
       660        670        680        690        700
LDPQDEAYDR RLAHHLVALY YQSEEQAEEE LLDMAVLKDY IAYAHSTIMP 
       710        720        730        740        750
RLSEEASQAL IEAYVDMRKI GSSRGMVSAY PRQLESLIRL AEAHAKVRLS 
       760        770        780        790        800
NKVEAIDVEE AKRLHREALK QSATDPRTGI VDISILTTGM SATSRKRKEE 
       810        820        830        840        850
LAEALKKLIL SKGKTPALKY QQLFEDIRGQ SDIAITKDMF EEALRALADD 
       860 
DFLTVTGKTV RLL
Length:863
Mass (Da):96,604
Last modified:September 2, 2008 - 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:iE58157D9009E551A
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AK022899 mRNA Translation: BAG51132.1

NCBI Reference Sequences

More...RefSeqi		NP_877423.1, NM_182746.2

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...GeneIDi		4173

<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

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AK022899 mRNA Translation: BAG51132.1
RefSeqiNP_877423.1, NM_182746.2

3D structure databases

Database of comparative protein structure models

More...ModBasei		Search...

SWISS-MODEL Interactive Workspace

More...SWISS-MODEL-Workspacei		Submit a new modelling project...

Proteomic databases

PeptideAtlasiB3KMX0

Protocols and materials databases

The DNASU plasmid repository

More...DNASUi		4173

Genome annotation databases

GeneIDi4173

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		4173
PharmGKBiPA30694

Phylogenomic databases

OrthoDBi266497at2759

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		4173, 735 hits in 1058 CRISPR screens

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

More...GenomeRNAii		4173

Gene expression databases

GenevisibleiB3KMX0, HS

Family and domain databases

Gene3Di3.40.50.300, 1 hit
InterProiView protein in InterPro
IPR031327, MCM
IPR008047, MCM_4
IPR018525, MCM_CS
IPR001208, MCM_dom
IPR041562, MCM_lid
IPR027925, MCM_N
IPR033762, MCM_OB
IPR012340, NA-bd_OB-fold
IPR027417, P-loop_NTPase
PANTHERiPTHR11630, PTHR11630, 1 hit
PTHR11630:SF66, PTHR11630:SF66, 1 hit
PfamiView protein in Pfam
PF00493, MCM, 1 hit
PF17855, MCM_lid, 1 hit
PF14551, MCM_N, 1 hit
PF17207, MCM_OB, 1 hit
PRINTSiPR01657, MCMFAMILY
PR01660, MCMPROTEIN4
SMARTiView protein in SMART
SM00350, MCM, 1 hit
SUPFAMiSSF50249, SSF50249, 1 hit
SSF52540, SSF52540, 1 hit
PROSITEiView protein in PROSITE
PS00847, MCM_1, 1 hit
PS50051, MCM_2, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<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 nameiB3KMX0_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: B3KMX0
<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%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/TrEMBL: September 2, 2008
Last sequence update: September 2, 2008
Last modified: January 19, 2022
This is version 95 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 statusiUnreviewed (UniProtKB/TrEMBL)
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.
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