P39687 (AN32A_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 139.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Acidic leucine-rich nuclear phosphoprotein 32 family member A Alternative name(s): Acidic nuclear phosphoprotein pp32 Leucine-rich acidic nuclear protein Short name=LANP Mapmodulin Potent heat-stable protein phosphatase 2A inhibitor I1PP2A Putative HLA-DR-associated protein I Short name=PHAPI | ||||
| 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 | 249 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Implicated in a number of cellular processes, including proliferation, differentiation, caspase-dependent and caspase-independent apoptosis, suppression of transformation (tumor suppressor), inhibition of protein phosphatase 2A, regulation of mRNA trafficking and stability in association with ELAVL1, and inhibition of acetyltransferases as part of the INHAT (inhibitor of histone acetyltransferases) complex. Plays a role in E4F1-mediated transcriptional repression. Ref.6 Ref.11 Ref.14 Ref.18 |
| Subunit structure | Component of the SET complex, which also contains SET, APEX1, HMGB2 and NME1. Directly interacts with SET. Interacts with ATXN1/SCA1. Interacts with MAP1B By similarity. Interacts with ELAVL1. Part of the INHAT (inhibitor of histone acetyltransferases) complex. Interacts with E4F1. Ref.12 Ref.13 Ref.15 Ref.18 |
| Subcellular location | Nucleus. Cytoplasm. Endoplasmic reticulum. Note: Translocates to the cytoplasm during the process of neuritogenesis By similarity. Shuttles between nucleus and cytoplasm. Ref.6 Ref.11 Ref.15 Ref.16 |
| Tissue specificity | Expressed in all tissues tested. Highly expressed in kidney and skeletal muscle, moderate levels of expression in brain, placenta and pancreas, and weakly expressed in lung. Found in all regions of the brain examined (amygdala, caudate nucleus, corpus callosum, hippocampus and thalamus), with highest levels in amygdala. Ref.6 |
| Post-translational modification | Phosphorylated on serine residues. The N-terminus is blocked. Some glutamate residues are glycylated by TTLL8. This modification occurs exclusively on glutamate residues and results in a glycine chain on the gamma-carboxyl group By similarity. |
| Sequence similarities | Belongs to the ANP32 family. Contains 4 LRR (leucine-rich) repeats. Contains 1 LRRCT domain. |
| Sequence caution | The sequence BAD97000.1 differs from that shown. Reason: Erroneous initiation. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| AXIN1 | O15169 | 2 | EBI-359234,EBI-710484 |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | |||||||||||||||||||||||||||
Molecule processing | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 249 | 249 | Acidic leucine-rich nuclear phosphoprotein 32 family member A | PRO_0000137592 | ||||||||||||||||||||||||||||
Regions | ||||||||||||||||||||||||||||||||
| Repeat | 18 – 38 | 21 | LRR 1 | |||||||||||||||||||||||||||||
| Repeat | 43 – 64 | 22 | LRR 2 | |||||||||||||||||||||||||||||
| Repeat | 65 – 87 | 23 | LRR 3 | |||||||||||||||||||||||||||||
| Repeat | 89 – 110 | 22 | LRR 4 | |||||||||||||||||||||||||||||
| Domain | 123 – 161 | 39 | LRRCT | |||||||||||||||||||||||||||||
| Region | 150 – 174 | 25 | Necessary for tumor-suppressive function | |||||||||||||||||||||||||||||
| Region | 165 – 249 | 85 | Interaction with E4F1 By similarity | |||||||||||||||||||||||||||||
| Compositional bias | 168 – 249 | 82 | Asp/Glu-rich (highly acidic) | |||||||||||||||||||||||||||||
Amino acid modifications | ||||||||||||||||||||||||||||||||
| Modified residue | 15 | 1 | Phosphothreonine Ref.19 | |||||||||||||||||||||||||||||
| Modified residue | 17 | 1 | Phosphoserine Ref.19 | |||||||||||||||||||||||||||||
Experimental info | ||||||||||||||||||||||||||||||||
| Sequence conflict | 186 | 1 | V → A in BAD97000. Ref.8 | |||||||||||||||||||||||||||||
Secondary structure | ||||||||||||||||||||||||||||||||
Helix Strand Turn | ||||||||||||||||||||||||||||||||
| Helix | 3 – 11 | 9 | ||||||||||||||||||||||||||||||
| Helix | 16 – 18 | 3 | ||||||||||||||||||||||||||||||
| Beta strand | 20 – 23 | 4 | ||||||||||||||||||||||||||||||
| Beta strand | 46 – 48 | 3 | ||||||||||||||||||||||||||||||
| Beta strand | 68 – 70 | 3 | ||||||||||||||||||||||||||||||
| Helix | 81 – 86 | 6 | ||||||||||||||||||||||||||||||
| Beta strand | 92 – 94 | 3 | ||||||||||||||||||||||||||||||
| Helix | 103 – 106 | 4 | ||||||||||||||||||||||||||||||
| Helix | 107 – 111 | 5 | ||||||||||||||||||||||||||||||
| Beta strand | 117 – 119 | 3 | ||||||||||||||||||||||||||||||
| Helix | 124 – 127 | 4 | ||||||||||||||||||||||||||||||
| Helix | 131 – 138 | 8 | ||||||||||||||||||||||||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Purification and characterization of two putative HLA class II associated proteins: PHAPI and PHAPII." Vaesen M., Barnikol-Watanabe S., Goetz H., Adil Awni L., Cole T., Zimmermann B., Kratzin H.D., Hilschmann N. Biol. Chem. Hoppe-Seyler 375:113-126(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA], PROTEIN SEQUENCE OF 1-26; 29-47; 71-97 AND 100-161. Tissue: B-cell lymphoma. |
| [2] | "Molecular identification of I1PP2A, a novel potent heat-stable inhibitor protein of protein phosphatase 2A." Li M., Makkinje A., Damuni Z. Biochemistry 35:6998-7002(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA], PROTEIN SEQUENCE OF 7-12 AND 29-44. Tissue: Kidney. |
| [3] | "Structure of pp32, an acidic nuclear protein which inhibits oncogene-induced formation of transformed foci." Chen T.-H., Brody J.R., Romantsev F.E., Yu J.-G., Kayler A.E., Voneiff E., Kuhajda F.P., Pasternack G.R. Mol. Biol. Cell 7:2045-2056(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. |
| [4] | "The cerebellar leucine-rich acidic nuclear protein interacts with ataxin-1." Matilla A., Koshy B.T., Cummings C.J., Isobe T., Orr H.T., Zoghbi H.Y. Nature 389:974-978(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. |
| [5] | "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]. |
| [6] | "Inhibitors of protein phosphatase-2A from human brain structures, immunocytological localization and activities towards dephosphorylation of the Alzheimer type hyperphosphorylated tau." Tsujio I., Zaidi T., Xu J., Kotula L., Grundke-Iqbal I., Iqbal K. FEBS Lett. 579:363-372(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA], FUNCTION, SUBCELLULAR LOCATION, TISSUE SPECIFICITY. Tissue: Brain. |
| [7] | "Cloning of human full-length CDSs in BD Creator(TM) system donor vector." Kalnine N., Chen X., Rolfs A., Halleck A., Hines L., Eisenstein S., Koundinya M., Raphael J., Moreira D., Kelley T., LaBaer J., Lin Y., Phelan M., Farmer A. Submitted (MAY-2003) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. |
| [8] | Suzuki Y., Sugano S., Totoki Y., Toyoda A., Takeda T., Sakaki Y., Tanaka A., Yokoyama S. Submitted (APR-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Synovium. |
| [9] | 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]. |
| [10] | "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]. Tissue: Lymph. |
| [11] | "Identification of sequences required for inhibition of oncogene-mediated transformation by pp32." Brody J.R., Kadkol S.S., Mahmoud M.A., Rebel J.M., Pasternack G.R. J. Biol. Chem. 274:20053-20055(1999) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION. |
| [12] | "Regulation of histone acetylation and transcription by INHAT, a human cellular complex containing the Set oncoprotein." Seo S.-B., McNamara P., Heo S., Turner A., Lane W.S., Chakravarti D. Cell 104:119-130(2001) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH THE INHAT COMPLEX, MASS SPECTROMETRY. |
| [13] | "Granzyme A activates an endoplasmic reticulum-associated caspase-independent nuclease to induce single-stranded DNA nicks." Beresford P.J., Zhang D., Oh D.Y., Fan Z., Greer E.L., Russo M.L., Jaju M., Lieberman J. J. Biol. Chem. 276:43285-43293(2001) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH SET. |
| [14] | "Tumor suppression and potentiation by manipulation of pp32 expression." Bai J., Brody J.R., Kadkol S.S., Pasternack G.R. Oncogene 20:2153-2160(2001) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION. |
| [15] | "Delineation of mRNA export pathways by the use of cell-permeable peptides." Gallouzi I.-E., Steitz J.A. Science 294:1895-1901(2001) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH ELAVL1, SUBCELLULAR LOCATION. |
| [16] | "Cleaving the oxidative repair protein Ape1 enhances cell death mediated by granzyme A." Fan Z., Beresford P.J., Zhang D., Xu Z., Novina C.D., Yoshida A., Pommier Y., Lieberman J. Nat. Immunol. 4:145-153(2003) [PubMed] [Europe PMC] [Abstract] Cited for: SUBCELLULAR LOCATION. |
| [17] | "The Anp32 family of proteins containing leucine-rich repeats." Matilla A., Radrizzani M. Cerebellum 4:7-18(2005) [PubMed] [Europe PMC] [Abstract] Cited for: GENE FAMILY, NOMENCLATURE. |
| [18] | "The role of LANP and ataxin 1 in E4F-mediated transcriptional repression." Cvetanovic M., Rooney R.J., Garcia J.J., Toporovskaya N., Zoghbi H.Y., Opal P. EMBO Rep. 8:671-677(2007) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, INTERACTION WITH E4F1. |
| [19] | "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 THR-15 AND SER-17, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [20] | "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]. |
| [21] | "The crystal structure of the tumor suppressor protein pp32 (Anp32a): structural insights into Anp32 family of proteins." Huyton T., Wolberger C. Protein Sci. 16:1308-1315(2007) [PubMed] [Europe PMC] [Abstract] Cited for: X-RAY CRYSTALLOGRAPHY (2.4 ANGSTROMS) OF 1-149, LEUCINE-RICH REPEATS. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | X75090 mRNA. Translation: CAA52981.1. U60823 mRNA. Translation: AAC50570.1. U73477 mRNA. Translation: AAB39706.1. AF025684 mRNA. Translation: AAB91548.1. AY349171 mRNA. Translation: AAQ79832.1. BT007436 mRNA. Translation: AAP36104.1. AK223280 mRNA. Translation: BAD97000.1. Different initiation. AK312703 mRNA. Translation: BAG35581.1. CH471082 Genomic DNA. Translation: EAW77824.1. BC007200 mRNA. Translation: AAH07200.1. | ||||||||||||||||||
| IPI | IPI00025849. | ||||||||||||||||||
| PIR | S36375. S43309. | ||||||||||||||||||
| RefSeq | NP_006296.1. NM_006305.3. | ||||||||||||||||||
| UniGene | Hs.458747. | ||||||||||||||||||
3D structure databases | |||||||||||||||||||
| PDBe RCSB PDB PDBj |
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| ProteinModelPortal | P39687. | ||||||||||||||||||
| ModBase | Search... | ||||||||||||||||||
Protein-protein interaction databases | |||||||||||||||||||
| IntAct | P39687. 11 interactions. | ||||||||||||||||||
| MINT | MINT-4999627. | ||||||||||||||||||
| STRING | 9606.ENSP00000417864. | ||||||||||||||||||
PTM databases | |||||||||||||||||||
| PhosphoSite | P39687. | ||||||||||||||||||
Polymorphism databases | |||||||||||||||||||
| DMDM | 730318. | ||||||||||||||||||
2D gel databases | |||||||||||||||||||
| SWISS-2DPAGE | P39687. | ||||||||||||||||||
Proteomic databases | |||||||||||||||||||
| PaxDb | P39687. | ||||||||||||||||||
| PRIDE | P39687. | ||||||||||||||||||
Protocols and materials databases | |||||||||||||||||||
| DNASU | 8125. | ||||||||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||||||||
Genome annotation databases | |||||||||||||||||||
| Ensembl | ENST00000465139; ENSP00000417864; ENSG00000140350. | ||||||||||||||||||
| GeneID | 8125. | ||||||||||||||||||
| KEGG | hsa:8125. | ||||||||||||||||||
| UCSC | uc002arl.3. human. | ||||||||||||||||||
Organism-specific databases | |||||||||||||||||||
| CTD | 8125. | ||||||||||||||||||
| GeneCards | GC15M069070. | ||||||||||||||||||
| HGNC | HGNC:13233. ANP32A. | ||||||||||||||||||
| HPA | CAB005231. | ||||||||||||||||||
| MIM | 600832. gene. | ||||||||||||||||||
| neXtProt | NX_P39687. | ||||||||||||||||||
| PharmGKB | PA24811. | ||||||||||||||||||
| GenAtlas | Search... | ||||||||||||||||||
Phylogenomic databases | |||||||||||||||||||
| eggNOG | NOG322008. | ||||||||||||||||||
| HOGENOM | HOG000007361. | ||||||||||||||||||
| HOVERGEN | HBG053102. | ||||||||||||||||||
| InParanoid | P39687. | ||||||||||||||||||
| OMA | YDRDEKE. | ||||||||||||||||||
| OrthoDB | EOG4QNMXG. | ||||||||||||||||||
Enzyme and pathway databases | |||||||||||||||||||
| Reactome | REACT_21257. Metabolism of RNA. REACT_71. Gene Expression. | ||||||||||||||||||
Gene expression databases | |||||||||||||||||||
| ArrayExpress | P39687. | ||||||||||||||||||
| Bgee | P39687. | ||||||||||||||||||
| CleanEx | HS_ANP32A. | ||||||||||||||||||
| Genevestigator | P39687. | ||||||||||||||||||
| GermOnline | ENSG00000140350. Homo sapiens. | ||||||||||||||||||
Family and domain databases | |||||||||||||||||||
| InterPro | IPR001611. Leu-rich_rpt. IPR025875. Leu-rich_rpt_4. IPR003603. U2A'_phosphoprotein32A_C. [Graphical view] | ||||||||||||||||||
| Pfam | PF12799. LRR_4. 1 hit. [Graphical view] | ||||||||||||||||||
| SMART | SM00446. LRRcap. 1 hit. [Graphical view] | ||||||||||||||||||
| PROSITE | PS51450. LRR. 4 hits. [Graphical view] | ||||||||||||||||||
| ProtoNet | Search... | ||||||||||||||||||
Other | |||||||||||||||||||
| ChiTaRS | ANP32A. human. | ||||||||||||||||||
| EvolutionaryTrace | P39687. | ||||||||||||||||||
| GenomeRNAi | 8125. | ||||||||||||||||||
| NextBio | 30786. | ||||||||||||||||||
| PMAP-CutDB | P39687. | ||||||||||||||||||
| SOURCE | Search... | ||||||||||||||||||
Entry information
| Entry name | AN32A_HUMAN | ||||||||
| Accession | Primary (citable) accession number: P39687 Secondary accession number(s): B2R6T4 Q7M4N6 | ||||||||
| 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 15 Human chromosome 15: entries, gene names and cross-references to MIM |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| PDB cross-references Index of Protein Data Bank (PDB) cross-references |
| SIMILARITY comments Index of protein domains and families |

Clusters with
