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UniProtKB - Q99986 (VRK1_HUMAN)

Entry version 185 (13 Feb 2019)
Sequence version 1 (01 May 1997)
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Protein

Serine/threonine-protein kinase VRK1

Gene

VRK1

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

Serine/threonine kinase involved in Golgi disassembly during the cell cycle: following phosphorylation by PLK3 during mitosis, required to induce Golgi fragmentation. Acts by mediating phosphorylation of downstream target protein. Phosphorylates 'Thr-18' of p53/TP53 and may thereby prevent the interaction between p53/TP53 and MDM2. Phosphorylates casein and histone H3. Phosphorylates BANF1: disrupts its ability to bind DNA, reduces its binding to LEM domain-containing proteins and causes its relocalization from the nucleus to the cytoplasm. Phosphorylates ATF2 which activates its transcriptional activity.6 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">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>This subsection of the ‘Function’ section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Active in presence of Mn2+, Mg2+ and Zn2+, but is not functional with Ca2+ or Cu2+. Has a higher affinity for Mn2+ than for Mg2+. RAN inhibits its autophosphorylation and its ability to phosphorylate histone H3.2 Publications

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei71ATPPROSITE-ProRule annotation1
<p>This subsection of the ‘Function’ section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei177Proton acceptorPROSITE-ProRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi43 – 51ATPPROSITE-ProRule annotation9

<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

View the complete GO annotation on QuickGO ...

GO - Biological processi

View the 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 functionKinase, Serine/threonine-protein kinase, Transferase
Biological processCell cycle, Cell division, Mitosis
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-2993913 Clearance of Nuclear Envelope Membranes from Chromatin
R-HSA-2995383 Initiation of Nuclear Envelope Reformation

SignaLink: a signaling pathway resource with multi-layered regulatory networks

More...SignaLinki		Q99986

SIGNOR Signaling Network Open Resource

More...SIGNORi		Q99986

<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:
Serine/threonine-protein kinase VRK1 (EC:2.7.11.1)
Alternative name(s):
Vaccinia-related kinase 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:VRK1
<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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
<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 14

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...EuPathDBi		HostDB:ENSG00000100749.7

Human Gene Nomenclature Database

More...HGNCi		HGNC:12718 VRK1

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		602168 gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q99986

<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; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm, Cytoskeleton, 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

Pontocerebellar hypoplasia 1A (PCH1A)1 Publication
The disease is caused by mutations affecting the gene represented in this entry.
Disease descriptionA disorder characterized by an abnormally small cerebellum and brainstem, central and peripheral motor dysfunction from birth, gliosis and spinal cord anterior horn cells degeneration resembling infantile spinal muscular atrophy. Additional features include muscle hypotonia, congenital contractures and respiratory insufficiency that is evident at birth.
See also OMIM:607596

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology_and_biotech_section">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi14S → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi102T → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi125S → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi150S → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi158S → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi179K → A: Does not affect phosphorylation at S-342. 1 Publication1
Mutagenesisi239S → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi305T → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi312T → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi342S → A: Abolishes phosphorylation by PLK3 and induction of Golgi fragmentation during mitosis. Strongly reduced autophosphorylation. 2 Publications1
Mutagenesisi353T → A: Strongly reduced autophosphorylation. 1 Publication1
Mutagenesisi355T → A: Does not abolish autophosphorylation. 1 Publication1
Mutagenesisi390T → A: Does not abolish autophosphorylation. 1 Publication1

Keywords - Diseasei

Neurodegeneration

Organism-specific databases

DisGeNET

More...DisGeNETi		7443

MalaCards human disease database

More...MalaCardsi		VRK1
MIMi607596 phenotype

Open Targets

More...OpenTargetsi		ENSG00000100749

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

More...Orphaneti		423894 Microcephaly-complex motor and sensory axonal neuropathy syndrome
2254 Pontocerebellar hypoplasia type 1

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA37330

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...ChEMBLi		CHEMBL1293199

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		VRK1

Domain mapping of disease mutations (DMDM)

More...DMDMi		45593726

<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_00000868031 – 396Serine/threonine-protein kinase VRK1Add BLAST396

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section describes <strong>covalent linkages</strong> of various types formed <strong>between two proteins (interchain cross-links)</strong> or <strong>between two parts of the same protein (intrachain cross-links)</strong>, except the disulfide bonds that are annotated in the <a href="http://www.uniprot.org/manual/disulfid">'Disulfide bond'</a> subsection.<p><a href='/help/crosslnk' target='_top'>More...</a></p>Cross-linki71Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
<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 residuei342Phosphoserine; by PLK3Combined sources1 Publication1
Modified residuei355Phosphothreonine; by autocatalysis1 Publication1
Modified residuei376PhosphoserineCombined sources1
Modified residuei378PhosphothreonineCombined sources1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Autophosphorylated at various serine and threonine residues. Autophosphorylation does not impair its ability to phosphorylate p53/TP53. Phosphorylation by PLK3 leads to induction of Golgi fragmentation during mitosis.3 Publications

Keywords - PTMi

Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q99986

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q99986

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q99986

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q99986

PeptideAtlas

More...PeptideAtlasi		Q99986

PRoteomics IDEntifications database

More...PRIDEi		Q99986

ProteomicsDB human proteome resource

More...ProteomicsDBi		78563

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q99986

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

More...PhosphoSitePlusi		Q99986

<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. Highly expressed in fetal liver, testis and thymus.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000100749 Expressed in 222 organ(s), highest expression level in bone marrow

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q99986 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q99986 HS

Organism-specific databases

Human Protein Atlas

More...HPAi		HPA000660
HPA017929

<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%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

GO - Molecular functioni

View the complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...BioGridi		113282, 36 interactors

CORUM comprehensive resource of mammalian protein complexes

More...CORUMi		Q99986

Protein interaction database and analysis system

More...IntActi		Q99986, 20 interactors

Molecular INTeraction database

More...MINTi		Q99986

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000216639

Chemistry databases

BindingDB database of measured binding affinities

More...BindingDBi		Q99986

<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

1396
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...PDBei

Protein Data Bank RCSB

More...RCSB PDBi

Protein Data Bank Japan

More...PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2KTYNMR-A1-360[»]
2KULNMR-A1-360[»]
2LAVNMR-A1-361[»]
2RSVNMR-A1-396[»]
3OP5X-ray2.40A/B/C/D3-364[»]
5UKFX-ray2.40A/B/C/D3-364[»]
5UVFX-ray2.00A/B/C/D3-364[»]
6AC9X-ray2.07A/B/C/D1-364[»]
6BP0X-ray1.90A/B/C/D3-364[»]
6BRUX-ray1.80A/B/C/D3-364[»]
6BTWX-ray1.90A/B/C/D3-364[»]
6BU6X-ray1.80A/B/C/D3-364[»]
6CFMX-ray2.45A/B/C/D3-364[»]
6CMMX-ray2.10A/B/C/D3-364[»]
6CNXX-ray2.00A/B/C/D3-364[»]
6CQHX-ray2.15A/B/C/D3-364[»]
6CSWX-ray2.25A/B/C/D3-364[»]
6DD4X-ray2.10A/B/C/D3-364[»]

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...ProteinModelPortali		Q99986

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

More...SMRi		Q99986

Database of comparative protein structure models

More...ModBasei		Search...

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...EvolutionaryTracei		Q99986

<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_and_domains_section">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>Domaini37 – 317Protein kinasePROSITE-ProRule annotationAdd BLAST281

<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 protein kinase superfamily. CK1 Ser/Thr protein kinase family. VRK subfamily.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG1164 Eukaryota
ENOG410XPGP LUCA

Ensembl GeneTree

More...GeneTreei		ENSGT00940000155554

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		HOG000069991

The HOVERGEN Database of Homologous Vertebrate Genes

More...HOVERGENi		HBG007532

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q99986

KEGG Orthology (KO)

More...KOi		K08816

Identification of Orthologs from Complete Genome Data

More...OMAi		EHEYVHA

Database of Orthologous Groups

More...OrthoDBi		1097566at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q99986

TreeFam database of animal gene trees

More...TreeFami		TF106473

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR011009 Kinase-like_dom_sf
IPR000719 Prot_kinase_dom
IPR017441 Protein_kinase_ATP_BS
IPR008271 Ser/Thr_kinase_AS

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00069 Pkinase, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00220 S_TKc, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF56112 SSF56112, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00107 PROTEIN_KINASE_ATP, 1 hit
PS50011 PROTEIN_KINASE_DOM, 1 hit
PS00108 PROTEIN_KINASE_ST, 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>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)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 has 1 described isoform and 3 potential isoforms that are computationally mapped.Show allAlign All

Q99986-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MPRVKAAQAG RQSSAKRHLA EQFAVGEIIT DMAKKEWKVG LPIGQGGFGC 
        60         70         80         90        100
IYLADMNSSE SVGSDAPCVV KVEPSDNGPL FTELKFYQRA AKPEQIQKWI 
       110        120        130        140        150
RTRKLKYLGV PKYWGSGLHD KNGKSYRFMI MDRFGSDLQK IYEANAKRFS 
       160        170        180        190        200
RKTVLQLSLR ILDILEYIHE HEYVHGDIKA SNLLLNYKNP DQVYLVDYGL 
       210        220        230        240        250
AYRYCPEGVH KEYKEDPKRC HDGTIEFTSI DAHNGVAPSR RGDLEILGYC 
       260        270        280        290        300
MIQWLTGHLP WEDNLKDPKY VRDSKIRYRE NIASLMDKCF PEKNKPGEIA 
       310        320        330        340        350
KYMETVKLLD YTEKPLYENL RDILLQGLKA IGSKDDGKLD LSVVENGGLK 
       360        370        380        390 
AKTITKKRKK EIEESKEPGV EDTEWSNTQT EEAIQTRSRT RKRVQK
Length:396
Mass (Da):45,476
Last modified:May 1, 1997 - 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:i5640C624BF059949
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
H0YJJ9H0YJJ9_HUMAN
Serine/threonine-protein kinase VRK...
VRK1
176Annotation 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>
H0YJ50H0YJ50_HUMAN
Serine/threonine-protein kinase VRK...
VRK1
232Annotation 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>
H0YJF7H0YJF7_HUMAN
Serine/threonine-protein kinase VRK...
VRK1
65Annotation 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>

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
AB000449 mRNA Translation: BAA19108.1
BC103761 mRNA Translation: AAI03762.1
BC112075 mRNA Translation: AAI12076.1
BC113510 mRNA Translation: AAI13511.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS9947.1

NCBI Reference Sequences

More...RefSeqi		NP_003375.1, NM_003384.2

UniGene gene-oriented nucleotide sequence clusters

More...UniGenei		Hs.422662

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000216639; ENSP00000216639; ENSG00000100749

Database of genes from NCBI RefSeq genomes

More...GeneIDi		7443

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:7443

UCSC genome browser

More...UCSCi		uc001yft.4 human

<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

Atlas of Genetics and Cytogenetics in Oncology and Haematology

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB000449 mRNA Translation: BAA19108.1
BC103761 mRNA Translation: AAI03762.1
BC112075 mRNA Translation: AAI12076.1
BC113510 mRNA Translation: AAI13511.1
CCDSiCCDS9947.1
RefSeqiNP_003375.1, NM_003384.2
UniGeneiHs.422662

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2KTYNMR-A1-360[»]
2KULNMR-A1-360[»]
2LAVNMR-A1-361[»]
2RSVNMR-A1-396[»]
3OP5X-ray2.40A/B/C/D3-364[»]
5UKFX-ray2.40A/B/C/D3-364[»]
5UVFX-ray2.00A/B/C/D3-364[»]
6AC9X-ray2.07A/B/C/D1-364[»]
6BP0X-ray1.90A/B/C/D3-364[»]
6BRUX-ray1.80A/B/C/D3-364[»]
6BTWX-ray1.90A/B/C/D3-364[»]
6BU6X-ray1.80A/B/C/D3-364[»]
6CFMX-ray2.45A/B/C/D3-364[»]
6CMMX-ray2.10A/B/C/D3-364[»]
6CNXX-ray2.00A/B/C/D3-364[»]
6CQHX-ray2.15A/B/C/D3-364[»]
6CSWX-ray2.25A/B/C/D3-364[»]
6DD4X-ray2.10A/B/C/D3-364[»]
ProteinModelPortaliQ99986
SMRiQ99986
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi113282, 36 interactors
CORUMiQ99986
IntActiQ99986, 20 interactors
MINTiQ99986
STRINGi9606.ENSP00000216639

Chemistry databases

BindingDBiQ99986
ChEMBLiCHEMBL1293199

PTM databases

iPTMnetiQ99986
PhosphoSitePlusiQ99986

Polymorphism and mutation databases

BioMutaiVRK1
DMDMi45593726

Proteomic databases

EPDiQ99986
jPOSTiQ99986
MaxQBiQ99986
PaxDbiQ99986
PeptideAtlasiQ99986
PRIDEiQ99986
ProteomicsDBi78563

Protocols and materials databases

The DNASU plasmid repository

More...DNASUi		7443
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000216639; ENSP00000216639; ENSG00000100749
GeneIDi7443
KEGGihsa:7443
UCSCiuc001yft.4 human

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		7443
DisGeNETi7443
EuPathDBiHostDB:ENSG00000100749.7

GeneCards: human genes, protein and diseases

More...GeneCardsi		VRK1
HGNCiHGNC:12718 VRK1
HPAiHPA000660
HPA017929
MalaCardsiVRK1
MIMi602168 gene
607596 phenotype
neXtProtiNX_Q99986
OpenTargetsiENSG00000100749
Orphaneti423894 Microcephaly-complex motor and sensory axonal neuropathy syndrome
2254 Pontocerebellar hypoplasia type 1
PharmGKBiPA37330

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG1164 Eukaryota
ENOG410XPGP LUCA
GeneTreeiENSGT00940000155554
HOGENOMiHOG000069991
HOVERGENiHBG007532
InParanoidiQ99986
KOiK08816
OMAiEHEYVHA
OrthoDBi1097566at2759
PhylomeDBiQ99986
TreeFamiTF106473

Enzyme and pathway databases

ReactomeiR-HSA-2993913 Clearance of Nuclear Envelope Membranes from Chromatin
R-HSA-2995383 Initiation of Nuclear Envelope Reformation
SignaLinkiQ99986
SIGNORiQ99986

Miscellaneous databases

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

More...ChiTaRSi		VRK1 human
EvolutionaryTraceiQ99986

The Gene Wiki collection of pages on human genes and proteins

More...GeneWikii		VRK1

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

More...GenomeRNAii		7443

Protein Ontology

More...PROi		PR:Q99986

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000100749 Expressed in 222 organ(s), highest expression level in bone marrow
ExpressionAtlasiQ99986 baseline and differential
GenevisibleiQ99986 HS

Family and domain databases

InterProiView protein in InterPro
IPR011009 Kinase-like_dom_sf
IPR000719 Prot_kinase_dom
IPR017441 Protein_kinase_ATP_BS
IPR008271 Ser/Thr_kinase_AS
PfamiView protein in Pfam
PF00069 Pkinase, 1 hit
SMARTiView protein in SMART
SM00220 S_TKc, 1 hit
SUPFAMiSSF56112 SSF56112, 1 hit
PROSITEiView protein in PROSITE
PS00107 PROTEIN_KINASE_ATP, 1 hit
PS50011 PROTEIN_KINASE_DOM, 1 hit
PS00108 PROTEIN_KINASE_ST, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		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 nameiVRK1_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: Q99986
Secondary accession number(s): Q3SYL2
<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: October 10, 2003
Last sequence update: May 1, 1997
Last modified: February 13, 2019
This is version 185 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 14
    Human chromosome 14: entries, gene names and cross-references to MIM
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families
  4. Human and mouse protein kinases
    Human and mouse protein kinases: classification and index
  5. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
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