P31942 (HNRH3_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 136.
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: Heterogeneous nuclear ribonucleoprotein H3 Short name=hnRNP H3 Alternative name(s): Heterogeneous nuclear ribonucleoprotein 2H9 Short name=hnRNP 2H9 | ||||
| Gene names |
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| 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 | 346 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Involved in the splicing process and participates in early heat shock-induced splicing arrest. Due to their great structural variations the different isoforms may possess different functions in the splicing reaction. |
| Subcellular location | |
| Sequence similarities | Contains 2 RRM (RNA recognition motif) domains. |
Ontologies
| Keywords | |
|---|---|
| Biological process | mRNA processing |
| Cellular component | Nucleus |
| Coding sequence diversity | Alternative splicing Polymorphism |
| Domain | Repeat |
| Ligand | RNA-binding |
| Molecular function | Ribonucleoprotein |
| PTM | Acetylation Methylation Phosphoprotein |
| Technical term | Complete proteome Direct protein sequencing Reference proteome |
| Gene Ontology (GO) | |
| Biological_process | mRNA splicing, via spliceosome Non-traceable author statement Ref.2. Source: UniProtKB |
| Cellular_component | nucleus Inferred from direct assay. Source: HPA ribonucleoprotein complexInferred from electronic annotation. Source: UniProtKB-KW |
| Molecular_function | RNA binding Non-traceable author statement Ref.2. Source: UniProtKB nucleotide bindingInferred from electronic annotation. Source: InterPro |
| Complete GO annotation... | |
Alternative products
| This entry describes 6 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: P31942-1) 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: P31942-2) Also known as: 2H9A; The sequence of this isoform differs from the canonical sequence as follows: 132-146: Missing. | ||||||
| Isoform 3 (identifier: P31942-3) Also known as: 2H9B; The sequence of this isoform differs from the canonical sequence as follows: 1-49: Missing. | ||||||
| Isoform 4 (identifier: P31942-4) Also known as: 2H9C; The sequence of this isoform differs from the canonical sequence as follows: 1-131: Missing. | ||||||
| Isoform 5 (identifier: P31942-5) Also known as: 2H9D; The sequence of this isoform differs from the canonical sequence as follows: 1-131: Missing. 259-276: QHRYIELFLNSTPGGGSG → RKWCLWHTILFPKREFIK 277-346: Missing. | ||||||
| Isoform 6 (identifier: P31942-6) Also known as: 2H9E; The sequence of this isoform differs from the canonical sequence as follows: 1-137: Missing. 138-145: RGGDGYDG → MCFSLNYT 259-276: QHRYIELFLNSTPGGGSG → RKWCLWHTILFPKREFIK 277-346: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 346 | 346 | Heterogeneous nuclear ribonucleoprotein H3 | PRO_0000081861 | |||||
Regions | |||||||||
| Domain | 16 – 93 | 78 | RRM 1 | ||||||
| Domain | 195 – 270 | 76 | RRM 2 | ||||||
| Compositional bias | 108 – 344 | 237 | Gly-rich | ||||||
Amino acid modifications | |||||||||
| Modified residue | 1 | 1 | N-acetylmethionine Ref.7 | ||||||
| Modified residue | 121 | 1 | Asymmetric dimethylarginine Ref.10 | ||||||
| Modified residue | 216 | 1 | Phosphoserine Ref.12 Ref.13 Ref.14 Ref.15 Ref.16 Ref.17 Ref.19 | ||||||
| Modified residue | 287 | 1 | Omega-N-methylarginine Ref.7 | ||||||
| Modified residue | 298 | 1 | Phosphoserine Ref.16 Ref.17 Ref.19 | ||||||
| Modified residue | 314 | 1 | Phosphothreonine Ref.16 | ||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 137 | 137 | Missing in isoform 6. | VSP_005841 | |||||
| Alternative sequence | 1 – 131 | 131 | Missing in isoform 4 and isoform 5. | VSP_005839 | |||||
| Alternative sequence | 1 – 49 | 49 | Missing in isoform 3. | VSP_005838 | |||||
| Alternative sequence | 132 – 146 | 15 | Missing in isoform 2. | VSP_005840 | |||||
| Alternative sequence | 138 – 145 | 8 | RGGDGYDG → MCFSLNYT in isoform 6. | VSP_005842 | |||||
| Alternative sequence | 259 – 276 | 18 | QHRYI…GGGSG → RKWCLWHTILFPKREFIK in isoform 5 and isoform 6. | VSP_005843 | |||||
| Alternative sequence | 277 – 346 | 70 | Missing in isoform 5 and isoform 6. | VSP_005844 | |||||
| Natural variant | 163 | 1 | N → S. Corresponds to variant rs2273903 [ dbSNP | Ensembl ]. | VAR_020333 | |||||
| Natural variant | 284 | 1 | G → A. Corresponds to variant rs16925347 [ dbSNP | Ensembl ]. | VAR_052226 | |||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Cloning of human 2H9 heterogeneous nuclear ribonucleoproteins. Relation with splicing and early heat shock-induced splicing arrest." Mahe D., Mahl P., Gattoni R., Fischer N., Mattei M.-G., Stevenin J., Fuchs J.-P. J. Biol. Chem. 272:1827-1836(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), SUBCELLULAR LOCATION. |
| [2] | "The hnRNP 2H9 gene, which is involved in the splicing reaction, is a multiply spliced gene." Honore B. Biochim. Biophys. Acta 1492:108-119(2000) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA / MRNA] (ISOFORMS 1; 2; 3; 4; 5 AND 6). |
| [3] | "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] (ISOFORMS 2 AND 4). Tissue: Brain and Placenta. |
| [4] | "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 4). Tissue: Uterus. |
| [5] | Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. Venter J.C.Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [6] | "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 2). Tissue: Ovary and Skin. |
| [7] | Bienvenut W.V., Lilla S., von Kriegsheim A., Lempens A., Kolch W. Submitted (DEC-2008) to UniProtKB Cited for: PROTEIN SEQUENCE OF 1-6; 56-76; 85-90; 98-104; 175-200; 223-253 AND 262-323, ACETYLATION AT MET-1, METHYLATION AT ARG-287, MASS SPECTROMETRY. Tissue: Ovarian carcinoma. |
| [8] | Lubec G., Vishwanath V., Chen W.-Q., Sun Y. Submitted (DEC-2008) to UniProtKB Cited for: PROTEIN SEQUENCE OF 56-67; 206-222; 233-253 AND 262-287, MASS SPECTROMETRY. Tissue: Brain, Cajal-Retzius cell and Fetal brain cortex. |
| [9] | "Microsequences of 145 proteins recorded in the two-dimensional gel protein database of normal human epidermal keratinocytes." Rasmussen H.H., van Damme J., Puype M., Gesser B., Celis J.E., Vandekerckhove J. Electrophoresis 13:960-969(1992) [PubMed] [Europe PMC] [Abstract] Cited for: PROTEIN SEQUENCE OF 94-104 AND 288-298. Tissue: Keratinocyte. |
| [10] | "A post-translational modification of nuclear proteins, N(G),N(G)-dimethyl-Arg, found in a natural HLA class I peptide ligand." Yague J., Vazquez J., Lopez de Castro J.A. Protein Sci. 9:2210-2217(2000) [PubMed] [Europe PMC] [Abstract] Cited for: PROTEIN SEQUENCE OF 116-127, METHYLATION AT ARG-121. |
| [11] | "Immunoaffinity profiling of tyrosine phosphorylation in cancer cells." Rush J., Moritz A., Lee K.A., Guo A., Goss V.L., Spek E.J., Zhang H., Zha X.-M., Polakiewicz R.D., Comb M.J. Nat. Biotechnol. 23:94-101(2005) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [12] | "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks." Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M. Cell 127:635-648(2006) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-216, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [13] | "Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle." Daub H., Olsen J.V., Bairlein M., Gnad F., Oppermann F.S., Korner R., Greff Z., Keri G., Stemmann O., Mann M. Mol. Cell 31:438-448(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-216, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [14] | "A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-216, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [15] | "Large-scale proteomics analysis of the human kinome." Oppermann F.S., Gnad F., Olsen J.V., Hornberger R., Greff Z., Keri G., Mann M., Daub H. Mol. Cell. Proteomics 8:1751-1764(2009) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-216, MASS SPECTROMETRY. |
| [16] | "Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions." Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., Rodionov V., Han D.K. Sci. Signal. 2:RA46-RA46(2009) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-216; SER-298 AND THR-314, MASS SPECTROMETRY. Tissue: Leukemic T-cell. |
| [17] | "Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis." Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M. Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-216 AND SER-298, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [18] | "Initial characterization of the human central proteome." Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., Bennett K.L., Superti-Furga G., Colinge J. BMC Syst. Biol. 5:17-17(2011) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [19] | "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-216 AND SER-298, MASS SPECTROMETRY. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | L32610 mRNA. Translation: AAD45179.1. AF132360 Genomic DNA. Translation: AAF68843.1. AF132360 Genomic DNA. Translation: AAF68844.1. AF132360 Genomic DNA. Translation: AAF68845.1. AF132360 Genomic DNA. Translation: AAF68846.1. AF132360 Genomic DNA. Translation: AAF68847.1. AF132360 Genomic DNA. Translation: AAF68848.1. AF132361 mRNA. Translation: AAF68849.1. AF132362 mRNA. Translation: AAF68850.1. AF132363 mRNA. Translation: AAF68851.1. AF132364 mRNA. Translation: AAF68852.1. AK091411 mRNA. Translation: BAG52353.1. AK291547 mRNA. Translation: BAF84236.1. AL117395 mRNA. Translation: CAB55897.1. CH471083 Genomic DNA. Translation: EAW54281.1. CH471083 Genomic DNA. Translation: EAW54282.1. BC004511 mRNA. Translation: AAH04511.2. BC039824 mRNA. Translation: AAH39824.1. |
| IPI | IPI00013877. IPI00216492. IPI00216493. IPI00216494. IPI00216495. IPI00216496. |
| PIR | T17207. |
| RefSeq | NP_036339.1. NM_012207.2. NP_067676.2. NM_021644.3. |
| UniGene | Hs.643472. |
3D structure databases | |
| ProteinModelPortal | P31942. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | P31942. 32 interactions. |
| MINT | MINT-5004191. |
PTM databases | |
| PhosphoSite | P31942. |
Polymorphism databases | |
| DMDM | 23503095. |
Proteomic databases | |
| PaxDb | P31942. |
| PRIDE | P31942. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000265866; ENSP00000265866; ENSG00000096746. ENST00000354695; ENSP00000346726; ENSG00000096746. |
| GeneID | 3189. |
| KEGG | hsa:3189. |
| UCSC | uc001jnw.4. human. uc001jnx.4. human. |
Organism-specific databases | |
| CTD | 3189. |
| GeneCards | GC10P070090. |
| HGNC | HGNC:5043. HNRNPH3. |
| HPA | HPA038264. |
| MIM | 602324. gene. |
| neXtProt | NX_P31942. |
| PharmGKB | PA162391325. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | NOG262593. |
| HOVERGEN | HBG055557. |
| InParanoid | P31942. |
| KO | K12898. |
| OMA | PYDRPLG. |
| OrthoDB | EOG49P9ZV. |
| PhylomeDB | P31942. |
Gene expression databases | |
| ArrayExpress | P31942. |
| Bgee | P31942. |
| CleanEx | HS_HNRNPH3. |
| Genevestigator | P31942. |
| GermOnline | ENSG00000096746. Homo sapiens. |
Family and domain databases | |
| Gene3D | 3.30.70.330. 2 hits. |
| InterPro | IPR012677. Nucleotide-bd_a/b_plait. IPR000504. RRM_dom. [Graphical view] |
| SMART | SM00360. RRM. 2 hits. [Graphical view] |
| PROSITE | PS50102. RRM. 2 hits. [Graphical view] |
| ProtoNet | Search... |
Other | |
| ChiTaRS | HNRNPH3. human. |
| GenomeRNAi | 3189. |
| NextBio | 12680. |
| SOURCE | Search... |
Entry information
| Entry name | HNRH3_HUMAN | ||||||||
| Accession | Primary (citable) accession number: P31942 Secondary accession number(s): A8K682 Q9Y4J5 | ||||||||
| Entry history |
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| 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 chromosome 10 Human chromosome 10: 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
