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Protein

Probable histone H2A.5

Gene

OsI_002060

more
Organism
Oryza sativa subsp. indica (Rice)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

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.

GO - Molecular functioni

Complete GO annotation...

Keywords - Ligandi

DNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Probable histone H2A.5
Gene namesi
ORF Names:OsI_002060
AND
ORF Names:OsI_010711
OrganismiOryza sativa subsp. indica (Rice)
Taxonomic identifieri39946 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryza
ProteomesiUP000007015 Componentsi: Chromosome 1, Chromosome 3

Organism-specific databases

GrameneiA2WQG7.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Chromosome, Nucleosome core, Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 159159Probable histone H2A.5PRO_0000296123Add
BLAST

Proteomic databases

PRIDEiA2WQG7.

Interactioni

Subunit structurei

The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.

Protein-protein interaction databases

STRINGi39946.BGIOSGA010990-PA.

Structurei

3D structure databases

ProteinModelPortaliA2WQG7.
SMRiA2WQG7. Positions 28-134.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi147 – 1504SPKK motif 1
Motifi155 – 1584SPKK motif 2

Domaini

Sequence similaritiesi

Belongs to the histone H2A family.Curated

Phylogenomic databases

eggNOGiCOG5262.
HOGENOMiHOG000234652.

Family and domain databases

Gene3Di1.10.20.10. 1 hit.
InterProiIPR009072. Histone-fold.
IPR007125. Histone_core_D.
IPR002119. Histone_H2A.
[Graphical view]
PfamiPF00125. Histone. 1 hit.
[Graphical view]
PRINTSiPR00620. HISTONEH2A.
SMARTiSM00414. H2A. 1 hit.
[Graphical view]
SUPFAMiSSF47113. SSF47113. 1 hit.
PROSITEiPS00046. HISTONE_H2A. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A2WQG7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MDAAGAGAGG KLKKGAAGRK AGGPRKKAVS RSVKAGLQFP VGRIGRYLKK
60 70 80 90 100
GRYAQRIGTG APVYLAAVLE YLAAEVLELA GNAARDNKKN RIIPRHVLLA
110 120 130 140 150
IRNDEELGKL LAGVTIAHGG VLPNINPVLL PKKTAEKAAA AGKEAKSPKK

AAGKSPKKA
Length:159
Mass (Da):16,401
Last modified:March 20, 2007 - v1
Checksum:iDF8301D4C45A7697
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CM000126 Genomic DNA. Translation: EAY74213.1.
CM000128 Genomic DNA. Translation: EAY89478.1.

Genome annotation databases

EnsemblPlantsiBGIOSGA003601-TA; BGIOSGA003601-PA; BGIOSGA003601.
BGIOSGA010990-TA; BGIOSGA010990-PA; BGIOSGA010990.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CM000126 Genomic DNA. Translation: EAY74213.1.
CM000128 Genomic DNA. Translation: EAY89478.1.

3D structure databases

ProteinModelPortaliA2WQG7.
SMRiA2WQG7. Positions 28-134.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi39946.BGIOSGA010990-PA.

Proteomic databases

PRIDEiA2WQG7.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiBGIOSGA003601-TA; BGIOSGA003601-PA; BGIOSGA003601.
BGIOSGA010990-TA; BGIOSGA010990-PA; BGIOSGA010990.

Organism-specific databases

GrameneiA2WQG7.

Phylogenomic databases

eggNOGiCOG5262.
HOGENOMiHOG000234652.

Family and domain databases

Gene3Di1.10.20.10. 1 hit.
InterProiIPR009072. Histone-fold.
IPR007125. Histone_core_D.
IPR002119. Histone_H2A.
[Graphical view]
PfamiPF00125. Histone. 1 hit.
[Graphical view]
PRINTSiPR00620. HISTONEH2A.
SMARTiSM00414. H2A. 1 hit.
[Graphical view]
SUPFAMiSSF47113. SSF47113. 1 hit.
PROSITEiPS00046. HISTONE_H2A. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "The genomes of Oryza sativa: a history of duplications."
    Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S., Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.
    , Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J., Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X., Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y., Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L., Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H., Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z., Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L., Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F., Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q., Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J., Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M., McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.
    PLoS Biol. 3:266-281(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. 93-11.

Entry informationi

Entry nameiH2A5_ORYSI
AccessioniPrimary (citable) accession number: A2WQG7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 24, 2007
Last sequence update: March 20, 2007
Last modified: July 22, 2015
This is version 43 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.