Q7Z2Y5 (NRK_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 85.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Nik-related protein kinase EC=2.7.11.1 | ||
| Gene names |
| ||
| Organism | Homo sapiens (Human) [Reference proteome] | ||
| Taxonomic identifier | 9606 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 1582 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | May phosphorylate cofilin-1 and induce actin polymerization through this process, during the late stages of embryogenesis. Involved in the TNF-alpha-induced signaling pathway By similarity. |
| Catalytic activity | ATP + a protein = ADP + a phosphoprotein. |
| Sequence similarities | Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily. Contains 1 CNH domain. Contains 1 protein kinase domain. |
Ontologies
| Keywords | |
|---|---|
| Coding sequence diversity | Alternative splicing Polymorphism |
| Domain | Coiled coil |
| Ligand | ATP-binding Nucleotide-binding |
| Molecular function | Kinase Serine/threonine-protein kinase Transferase |
| PTM | Phosphoprotein |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Molecular_function | ATP binding Inferred from electronic annotation. Source: UniProtKB-KW protein serine/threonine kinase activityInferred from electronic annotation. Source: UniProtKB-KW small GTPase regulator activityInferred from electronic annotation. Source: InterPro |
| Complete GO annotation... | |
Alternative products
| This entry describes 3 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q7Z2Y5-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 2 (identifier: Q7Z2Y5-2) The sequence of this isoform differs from the canonical sequence as follows: 1-332: Missing. 333-338: IIKKRQ → MFFSFV | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 3 (identifier: Q7Z2Y5-3) The sequence of this isoform differs from the canonical sequence as follows: 164-188: GLAHLHAHRVIHRDIKGQNVLLTHN → PKVIFLGTGCSDSSLKKELCLKHQN 189-1582: Missing. | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 1582 | 1582 | Nik-related protein kinase | PRO_0000250511 | |||||
Regions | |||||||||
| Domain | 25 – 313 | 289 | Protein kinase | ||||||
| Domain | 1209 – 1552 | 344 | CNH | ||||||
| Nucleotide binding | 31 – 39 | 9 | ATP By similarity | ||||||
| Coiled coil | 725 – 759 | 35 | Potential | ||||||
| Compositional bias | 402 – 570 | 169 | Gln-rich | ||||||
| Compositional bias | 917 – 979 | 63 | Asp-rich | ||||||
Sites | |||||||||
| Active site | 177 | 1 | Proton acceptor By similarity | ||||||
| Binding site | 54 | 1 | ATP By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 852 | 1 | Phosphoserine Ref.5 | ||||||
| Modified residue | 855 | 1 | Phosphoserine Ref.5 | ||||||
| Modified residue | 1027 | 1 | Phosphoserine Ref.5 | ||||||
| Modified residue | 1031 | 1 | Phosphoserine Ref.5 | ||||||
| Modified residue | 1034 | 1 | Phosphoserine Ref.5 | ||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 332 | 332 | Missing in isoform 2. | VSP_020654 | |||||
| Alternative sequence | 164 – 188 | 25 | GLAHL…LLTHN → PKVIFLGTGCSDSSLKKELC LKHQN in isoform 3. | VSP_020655 | |||||
| Alternative sequence | 189 – 1582 | 1394 | Missing in isoform 3. | VSP_020656 | |||||
| Alternative sequence | 333 – 338 | 6 | IIKKRQ → MFFSFV in isoform 2. | VSP_020657 | |||||
| Natural variant | 355 | 1 | Q → H. Ref.6 Corresponds to variant rs55862725 [ dbSNP | Ensembl ]. | VAR_040951 | |||||
| Natural variant | 358 | 1 | V → M. Ref.6 Corresponds to variant rs209373 [ dbSNP | Ensembl ]. | VAR_033908 | |||||
| Natural variant | 424 | 1 | S → C in a breast infiltrating ductal carcinoma sample; somatic mutation. Ref.6 | VAR_040952 | |||||
| Natural variant | 426 | 1 | P → A. Ref.6 Corresponds to variant rs55635933 [ dbSNP | Ensembl ]. | VAR_040953 | |||||
| Natural variant | 579 | 1 | E → G. Ref.6 Corresponds to variant rs56350428 [ dbSNP | Ensembl ]. | VAR_040954 | |||||
| Natural variant | 679 | 1 | E → G. Ref.6 Corresponds to variant rs35115195 [ dbSNP | Ensembl ]. | VAR_040955 | |||||
| Natural variant | 727 | 1 | R → H. Corresponds to variant rs33936206 [ dbSNP | Ensembl ]. | VAR_051653 | |||||
| Natural variant | 880 | 1 | I → L in a colorectal adenocarcinoma sample; somatic mutation. Ref.6 | VAR_040956 | |||||
| Natural variant | 971 | 1 | D → G. Ref.6 Corresponds to variant rs35334892 [ dbSNP | Ensembl ]. | VAR_040957 | |||||
| Natural variant | 993 | 1 | A → E. Corresponds to variant rs16984889 [ dbSNP | Ensembl ]. | VAR_033909 | |||||
| Natural variant | 1106 | 1 | P → S. Ref.6 Corresponds to variant rs35393519 [ dbSNP | Ensembl ]. | VAR_040958 | |||||
| Natural variant | 1121 | 1 | A → P. Ref.6 Corresponds to variant rs35720774 [ dbSNP | Ensembl ]. | VAR_040959 | |||||
| Natural variant | 1276 | 1 | H → L. Ref.6 Corresponds to variant rs35942881 [ dbSNP | Ensembl ]. | VAR_040960 | |||||
| Natural variant | 1471 | 1 | G → A. Ref.6 Corresponds to variant rs34232354 [ dbSNP | Ensembl ]. | VAR_040961 | |||||
| Natural variant | 1472 | 1 | M → L. Ref.6 Corresponds to variant rs35609510 [ dbSNP | Ensembl ]. | VAR_040962 | |||||
Experimental info | |||||||||
| Sequence conflict | 152 | 1 | D → G in CAD98108. Ref.1 | ||||||
| Sequence conflict | 522 | 1 | G → S in CAD98108. Ref.1 | ||||||
| Sequence conflict | 572 | 1 | E → G in CAD98108. Ref.1 | ||||||
| Sequence conflict | 705 | 1 | R → G in CAD98108. Ref.1 | ||||||
| Sequence conflict | 1138 | 1 | S → P in CAD98108. Ref.1 | ||||||
Sequences
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References
| [1] | "The full-ORF clone resource of the German cDNA consortium." Bechtel S., Rosenfelder H., Duda A., Schmidt C.P., Ernst U., Wellenreuther R., Mehrle A., Schuster C., Bahr A., Bloecker H., Heubner D., Hoerlein A., Michel G., Wedler H., Koehrer K., Ottenwaelder B., Poustka A., Wiemann S., Schupp I. BMC Genomics 8:399-399(2007) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). Tissue: Fetal kidney. |
| [2] | "The DNA sequence of the human X chromosome." Ross M.T., Grafham D.V., Coffey A.J., Scherer S., McLay K., Muzny D., Platzer M., Howell G.R., Burrows C., Bird C.P., Frankish A., Lovell F.L., Howe K.L., Ashurst J.L., Fulton R.S., Sudbrak R., Wen G., Jones M.C. Bentley D.R.Nature 434:325-337(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [3] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 3). Tissue: Ovary. |
| [4] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 1-1291 (ISOFORM 2). Tissue: Placenta. |
| [5] | "System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation." Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J., Johansen P.T., Kratchmarova I., Kassem M., Mann M., Olsen J.V., Blagoev B. Sci. Signal. 4:RS3-RS3(2011) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-852; SER-855; SER-1027; SER-1031 AND SER-1034, MASS SPECTROMETRY. |
| [6] | "Patterns of somatic mutation in human cancer genomes." Greenman C., Stephens P., Smith R., Dalgliesh G.L., Hunter C., Bignell G., Davies H., Teague J., Butler A., Stevens C., Edkins S., O'Meara S., Vastrik I., Schmidt E.E., Avis T., Barthorpe S., Bhamra G., Buck G. Stratton M.R.Nature 446:153-158(2007) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANTS [LARGE SCALE ANALYSIS] HIS-355; MET-358; CYS-424; ALA-426; GLY-579; GLY-679; LEU-880; GLY-971; SER-1106; PRO-1121; LEU-1276; ALA-1471 AND LEU-1472. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | BX538345 mRNA. Translation: CAD98108.1. Z68339 Genomic DNA. No translation available. Z69734 Genomic DNA. No translation available. Z70274 Genomic DNA. No translation available. Z83850 Genomic DNA. No translation available. BC108702 mRNA. Translation: AAI08703.1. AK131549 mRNA. Translation: BAD18683.1. |
| IPI | IPI00375682. IPI00787350. IPI00871409. |
| RefSeq | NP_940867.2. NM_198465.2. |
| UniGene | Hs.209527. |
3D structure databases | |
| HSSP | HSSP built from PDB template 1F3M based on UniProtKB Q13153. |
| ProteinModelPortal | Q7Z2Y5. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | 9606.ENSP00000414221. |
PTM databases | |
| PhosphoSite | Q7Z2Y5. |
Polymorphism databases | |
| DMDM | 115502506. |
Proteomic databases | |
| PaxDb | Q7Z2Y5. |
| PRIDE | Q7Z2Y5. |
Protocols and materials databases | |
| DNASU | 203447. |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000243300; ENSP00000434830; ENSG00000123572. ENST00000536164; ENSP00000438785; ENSG00000123572. |
| GeneID | 203447. |
| KEGG | hsa:203447. |
| UCSC | uc004emd.3. human. uc010npc.1. human. |
Organism-specific databases | |
| CTD | 203447. |
| GeneCards | GC0XP105067. |
| H-InvDB | HIX0028465. |
| HGNC | HGNC:25391. NRK. |
| HPA | HPA017238. |
| MIM | 300791. gene. |
| neXtProt | NX_Q7Z2Y5. |
| PharmGKB | PA134869113. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | COG0515. |
| HOVERGEN | HBG080612. |
| InParanoid | Q7Z2Y5. |
| KO | K16313. |
Enzyme and pathway databases | |
| Pathway_Interaction_DB | tnfpathway. TNF receptor signaling pathway. |
Gene expression databases | |
| ArrayExpress | Q7Z2Y5. |
| Bgee | Q7Z2Y5. |
| CleanEx | HS_NRK. |
| Genevestigator | Q7Z2Y5. |
| GermOnline | ENSG00000123572. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR001180. Citron. IPR011009. Kinase-like_dom. IPR000719. Prot_kinase_cat_dom. IPR017441. Protein_kinase_ATP_BS. IPR002290. Ser/Thr_dual-sp_kinase_dom. IPR008271. Ser/Thr_kinase_AS. [Graphical view] |
| Pfam | PF00780. CNH. 1 hit. PF00069. Pkinase. 1 hit. [Graphical view] |
| SMART | SM00220. S_TKc. 1 hit. [Graphical view] |
| SUPFAM | SSF56112. Kinase_like. 1 hit. |
| PROSITE | PS50219. CNH. 1 hit. PS00107. PROTEIN_KINASE_ATP. 1 hit. PS50011. PROTEIN_KINASE_DOM. 1 hit. PS00108. PROTEIN_KINASE_ST. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| GenomeRNAi | 203447. |
| NextBio | 90432. |
| SOURCE | Search... |
Entry information
| Entry name | NRK_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q7Z2Y5 Secondary accession number(s): Q32ND6, Q5H9K2, Q6ZMP2 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any 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. | ||||||||
Relevant documents
| Human and mouse protein kinases Human and mouse protein kinases: classification and index |
| Human chromosome X Human chromosome X: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
