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A2WQG7

- H2A5_ORYSI

UniProt

A2WQG7 - H2A5_ORYSI

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Protein

Probable histone H2A.5

Gene

OsI_002060

more
Organism
Oryza sativa subsp. indica (Rice)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

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

  1. DNA binding Source: UniProtKB-KW
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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza

Organism-specific databases

GrameneiA2WQG7.

Subcellular locationi

Nucleus By similarity. Chromosome By similarity

GO - Cellular componenti

  1. nucleosome Source: UniProtKB-KW
  2. nucleus Source: UniProtKB-KW
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.
ProMEXiA2WQG7.

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

STRINGi39947.LOC_Os03g17100.1.

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 [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:
EMBL
GenBank
DDBJ
Links Updated
CM000126 Genomic DNA. Translation: EAY74213.1.
CM000128 Genomic DNA. Translation: EAY89478.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CM000126 Genomic DNA. Translation: EAY74213.1 .
CM000128 Genomic DNA. Translation: EAY89478.1 .

3D structure databases

ProteinModelPortali A2WQG7.
SMRi A2WQG7. Positions 28-134.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 39947.LOC_Os03g17100.1.

Proteomic databases

PRIDEi A2WQG7.
ProMEXi A2WQG7.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Organism-specific databases

Gramenei A2WQG7.

Phylogenomic databases

eggNOGi COG5262.
HOGENOMi HOG000234652.

Family and domain databases

Gene3Di 1.10.20.10. 1 hit.
InterProi IPR009072. Histone-fold.
IPR007125. Histone_core_D.
IPR002119. Histone_H2A.
[Graphical view ]
Pfami PF00125. Histone. 1 hit.
[Graphical view ]
PRINTSi PR00620. HISTONEH2A.
SMARTi SM00414. H2A. 1 hit.
[Graphical view ]
SUPFAMi SSF47113. SSF47113. 1 hit.
PROSITEi PS00046. HISTONE_H2A. 1 hit.
[Graphical view ]
ProtoNeti Search...

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: October 29, 2014
This is version 38 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3