CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-018389
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Histone H2A 
Protein Synonyms/Alias
  
Gene Name
 hh2a 
Gene Synonyms/Alias
 hta-1; NCU02437 
Created Date
 July 27, 2013 
Organism
 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DS 
NCBI Taxa ID
 367110 
Lysine Modification
Position
Peptide
Type
References
10GGGKSGGKASGSKNAacetylation[1]
Reference
 [1] Mapping of lysine methylation and acetylation in core histones of Neurospora crassa.
 Xiong L, Adhvaryu KK, Selker EU, Wang Y.
 Biochemistry. 2010 Jun 29;49(25):5236-43. [PMID: 20433192
Functional Description
 Core component of nucleosome which plays a central role in DNA double strand break (DSB) repair. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. 
Sequence Annotation
 MOTIF 131 132 [ST]-Q motif.
 MOD_RES 6 6 N6-acetyllysine (By similarity).
 MOD_RES 10 10 N6-acetyllysine (By similarity).
 MOD_RES 131 131 Phosphoserine (By similarity).  
Keyword
 Acetylation; Chromosome; Complete proteome; DNA damage; DNA repair; DNA-binding; Nucleosome core; Nucleus; Phosphoprotein; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 134 AA 
Protein Sequence
MTGGGKSGGK ASGSKNAQSR SSKAGLAFPV GRVHRLLRKG NYAQRVGAGA PVYLAAVLEY 60
LAAEILELAG NAARDNKKTR IIPRHLQLAI RNDEELNKLL GHVTIAQGGV LPNIHQNLLP 120
KKTGKTGKNA SQEL 134 
Gene Ontology
 GO:0000786; C:nucleosome; IEA:UniProtKB-KW.
 GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
 GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
 GO:0006281; P:DNA repair; IEA:UniProtKB-KW.
 GO:0006334; P:nucleosome assembly; IEA:InterPro. 
Interpro
 IPR009072; Histone-fold.
 IPR007125; Histone_core_D.
 IPR002119; Histone_H2A. 
Pfam
 PF00125; Histone 
SMART
 SM00414; H2A 
PROSITE
 PS00046; HISTONE_H2A 
PRINTS
 PR00620; HISTONEH2A.