Q1PEX3 (RAA1H_ARATH) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Ras-related protein RABA1h
Short name=AtRABA1h

Gene names

Name:	RABA1H
Ordered Locus Names:	At2g33870
ORF Names:	T1B8.16

Organism

Arabidopsis thaliana (Mouse-ear cress) [Reference proteome]

Taxonomic identifier

3702 [NCBI]

Taxonomic lineage

cellular organisms › Eukaryota › Viridiplantae › Streptophyta › Streptophytina › Embryophyta › Tracheophyta › Euphyllophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis

Protein attributes

Sequence length	218 AA.
Sequence status	Complete.
Protein existence	Evidence at transcript level

General annotation (Comments)

Function	Intracellular vesicle trafficking and protein transport By similarity.
Subcellular location	Cell membrane; Lipid-anchor; Cytoplasmic side Potential.
Sequence similarities	Belongs to the small GTPase superfamily. Rab family.

Ontologies

Keywords
Biological process	Protein transport Transport
Cellular component	Cell membrane Membrane
Ligand	GTP-binding Nucleotide-binding
PTM	Lipoprotein Prenylation
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological_process	protein transport Inferred from electronic annotation. Source: UniProtKB-KW small GTPase mediated signal transduction Inferred from electronic annotation. Source: InterPro
Cellular_component	plasma membrane Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular_function	GTP binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 218	218	Ras-related protein RABA1h		PRO_0000407339
Regions
	Nucleotide binding	20 – 27	8	GTP By similarity
	Nucleotide binding	68 – 72	5	GTP By similarity
	Nucleotide binding	126 – 129	4	GTP By similarity
	Nucleotide binding	156 – 157	2	GTP By similarity
	Motif	42 – 50	9	Effector region By similarity
Amino acid modifications
	Lipidation	215	1	S-geranylgeranyl cysteine By similarity
	Lipidation	216	1	S-geranylgeranyl cysteine By similarity
Experimental info
	Sequence conflict	54	1	S → RG in AAC69136. Ref.1

Sequences

	Sequence		Length	Mass (Da)
	Q1PEX3 [UniParc]. Last modified May 16, 2006. Version 1. Checksum: 4090B619DDA37285	FASTA	218	24,337
	10 20 30 40 50 60 MGTYKAEDDY DYLFKVVLTG DSGVGKSNLL SRFTRNDFSH DSRSTIGVEF ATRSIQVDDK 70 80 90 100 110 120 IVKAQIWDTA GQERYRAITS AYYRGAVGAL LVYDVTRHVT FENVERWLKE LRDHTDANTV 130 140 150 160 170 180 IMLVGNKADL NHLRAISTEE VKDFAERENT FFMETSALEA INVENAFTEV LTQIYRVVSK 190 200 210 KALDAGDDPT TALPKGQMIN VGSRDDVSAV KKSGCCAT

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana." Lin X., Kaul S., Rounsley S.D., Shea T.P., Benito M.-I., Town C.D., Fujii C.Y., Mason T.M., Bowman C.L., Barnstead M.E., Feldblyum T.V., Buell C.R., Ketchum K.A., Lee J.J., Ronning C.M., Koo H.L., Moffat K.S., Cronin L.A. , Shen M., Pai G., Van Aken S., Umayam L., Tallon L.J., Gill J.E., Adams M.D., Carrera A.J., Creasy T.H., Goodman H.M., Somerville C.R., Copenhaver G.P., Preuss D., Nierman W.C., White O., Eisen J.A., Salzberg S.L., Fraser C.M., Venter J.C. Nature 402:761-768(1999) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Columbia.
[2]	The Arabidopsis Information Resource (TAIR) Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases Cited for: GENOME REANNOTATION. Strain: cv. Columbia.
[3]	"Simultaneous high-throughput recombinational cloning of open reading frames in closed and open configurations." Underwood B.A., Vanderhaeghen R., Whitford R., Town C.D., Hilson P. Plant Biotechnol. J. 4:317-324(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Strain: cv. Columbia.
[4]	"Analysis of the small GTPase gene superfamily of Arabidopsis." Vernoud V., Horton A.C., Yang Z., Nielsen E. Plant Physiol. 131:1191-1208(2003) [PubMed] [Europe PMC] [Abstract] Cited for: GENE FAMILY, NOMENCLATURE.
+	Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	U78721 Genomic DNA. Translation: AAC69136.1. CP002685 Genomic DNA. Translation: AEC08901.1. DQ446594 mRNA. Translation: ABE65883.1.
IPI	IPI00538868.
PIR	F84750.
RefSeq	NP_180943.4. NM_128947.4.
UniGene	At.66305.
3D structure databases
ProteinModelPortal	Q1PEX3.
SMR	Q1PEX3. Positions 8-175.
ModBase	Search...
Protein-protein interaction databases
STRING	3702.AT2G33870.1-P.
Proteomic databases
PaxDb	Q1PEX3.
PRIDE	Q1PEX3.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblPlants	AT2G33870.1; AT2G33870.1; AT2G33870.
GeneID	817957.
KEGG	ath:AT2G33870.
Organism-specific databases
TAIR	At2g33870.
Phylogenomic databases
eggNOG	COG1100.
HOGENOM	HOG000233968.
InParanoid	P93020.
KO	K07976.
OMA	ELRTHAD.
PhylomeDB	Q1PEX3.
ProtClustDB	CLSN2679642.
Gene expression databases
Genevestigator	Q1PEX3.
Family and domain databases
InterPro	IPR027417. P-loop_NTPase. IPR005225. Small_GTP-bd_dom. IPR001806. Small_GTPase. IPR003579. Small_GTPase_Rab_type. [Graphical view]
Pfam	PF00071. Ras. 1 hit. [Graphical view]
PRINTS	PR00449. RASTRNSFRMNG.
SMART	SM00175. RAB. 1 hit. [Graphical view]
SUPFAM	SSF52540. SSF52540. 1 hit.
TIGRFAMs	TIGR00231. small_GTP. 1 hit.
PROSITE	PS51419. RAB. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RAA1H_ARATH

Accession

Primary (citable) accession number: Q1PEX3
Secondary accession number(s): P93020

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 3, 2011
Last sequence update:	May 16, 2006
Last modified:	May 29, 2013
This is version 49 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Plant Protein Annotation Program