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Overview

Uniprot IDQ6DRA6
Protein NamePutative histone H2B type 2-D
Gene NameH2BC19P
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
21 GSKKAVTKAQKKDGK
86 SRLAHYNKRSTITSR

Function

Core component of nucleosome. 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

Protein Sequence

10 MPEPAKFAPA 20 PKKGSKKAVT 30 KAQKKDGKKR 40 KRSRKESYSI 50 YVYKVLKRVH 60 PDTGIWCKAM 70 GIMNSFLNDI 80 FERIAGEASR 90 LAHYNKRSTI 100 TSRRSRRPCA 110 CCCPASWPST 120 PCPRAPRRSP 130 STPAPSESLP 140 GPGARSLPPS 150 LPPRVAGCFV 160 SKGSFQGHLT PLVK

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005615 extracellular space
Cellular Component GO:0000786 nucleosome
Cellular Component GO:0005634 nucleus
Molecular Function GO:0003677 DNA binding
Molecular Function GO:0046982 protein heterodimerization activity
Molecular Function GO:0030527 structural constituent of chromatin
Biological Process GO:0019731 antibacterial humoral response
Biological Process GO:0061844 antimicrobial humoral immune response mediated by antimicrobial peptide
Biological Process GO:0006325 chromatin organization
Biological Process GO:0002227 innate immune response in mucosa

Reference

PMID: N/A