Q6YW64 (DRB4_ORYSJ) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Double-stranded RNA-binding protein 4

Alternative name(s):
dsRNA-binding protein 4

Gene names

Name:	DRB4
Ordered Locus Names:	Os08g0384100, LOC_Os08g29530
ORF Names:	B1090H08.31

Organism

Oryza sativa subsp. japonica (Rice) [Reference proteome]

Taxonomic identifier

39947 [NCBI]

Taxonomic lineage

cellular organisms › Eukaryota › Viridiplantae › Streptophyta › Streptophytina › Embryophyta › Tracheophyta › Euphyllophyta › Spermatophyta › Magnoliophyta › Liliopsida › commelinids › Poales › Poaceae › BEP clade › Ehrhartoideae › Oryzeae › Oryza › Oryza sativa

Protein attributes

Sequence length	312 AA.
Sequence status	Complete.
Protein existence	Evidence at transcript level

General annotation (Comments)

Function	Binds double-stranded RNA By similarity.
Sequence similarities	Contains 2 DRBM (double-stranded RNA-binding) domains.

Ontologies

Keywords
Domain	Repeat
Ligand	RNA-binding
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Molecular_function	double-stranded RNA binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 312	312	Double-stranded RNA-binding protein 4		PRO_0000404681
Regions
	Domain	38 – 107	70	DRBM 1
	Domain	128 – 195	68	DRBM 2
	Compositional bias	27 – 35	9	Poly-Pro
Experimental info
	Sequence conflict	116	1	T → A in AK065829. Ref.3
	Sequence conflict	197	1	N → D in AK065829. Ref.3

Sequences

	Sequence		Length	Mass (Da)
	Q6YW64 [UniParc]. Last modified July 5, 2004. Version 1. Checksum: B262E32B55E98735	FASTA	312	34,198
	10 20 30 40 50 60 MAAATAEPLA VAVAVAHTAT AGTDHSPAPL PPPPPHCNYK SKLQEYLQQA NKQLPIYCTK 70 80 90 100 110 120 CKGEHHQLKF KSTVMVDGEE FSSTFCHRRV KDAEQDAAKV AYDTLLERKE TETDDTDVFE 130 140 150 160 170 180 LIDQDVVFSK SILHEYTTKT KTDQPEYSVT KTEGSVTPYV SSVSFAGHTY TGGAARNKKD 190 200 210 220 230 240 AEQKAARAAV KSLLATNYTS MAKIVRSKEK LIRAISPSGY NKGIDSNPTN KKLPFAPIKF 250 260 270 280 290 300 TPPSIFKLYD GEIDMLSVPQ ALFAPLVAAE EPKVRPAAEP ASNPSEQAVH VSKKHKDNKV 310 RGPEVKEERV AQ

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"The map-based sequence of the rice genome." International rice genome sequencing project (IRGSP) Nature 436:793-800(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Nipponbare.
[2]	"The rice annotation project database (RAP-DB): 2008 update." The rice annotation project (RAP) Nucleic Acids Res. 36:D1028-D1033(2008) [PubMed] [Europe PMC] [Abstract] Cited for: GENOME REANNOTATION. Strain: cv. Nipponbare.
[3]	"Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice." The rice full-length cDNA consortium Science 301:376-379(2003) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Strain: cv. Nipponbare.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AP005795 Genomic DNA. Translation: BAD05825.1. AP008214 Genomic DNA. Translation: BAF23614.1. AK065829 mRNA. No translation available.
RefSeq	NP_001061700.1. NM_001068235.1.
UniGene	Os.22570.
3D structure databases
ProteinModelPortal	Q6YW64.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblPlants	LOC_Os08g29530.1; LOC_Os08g29530.1; LOC_Os08g29530. LOC_Os08g29530.2; LOC_Os08g29530.2; LOC_Os08g29530.
GeneID	4345448.
KEGG	dosa:Os08t0384100-01. osa:4345448.
Organism-specific databases
Gramene	Q6YW64.
Phylogenomic databases
eggNOG	NOG326243.
HOGENOM	HOG000242763.
OMA	YKVESEG.
ProtClustDB	CLSN2697287.
Gene expression databases
ArrayExpress	Q6YW64.
Family and domain databases
Gene3D	3.30.160.20. 2 hits.
InterPro	IPR001159. Ds-RNA-bd. IPR014720. dsRNA-bd-like_dom. [Graphical view]
Pfam	PF00035. dsrm. 2 hits. [Graphical view]
SMART	SM00358. DSRM. 2 hits. [Graphical view]
PROSITE	PS50137. DS_RBD. 2 hits. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

DRB4_ORYSJ

Accession

Primary (citable) accession number: Q6YW64

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 8, 2011
Last sequence update:	July 5, 2004
Last modified:	May 1, 2013
This is version 53 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Plant Protein Annotation Program