Leaf Senescence DataBase

Basic information

Locus name

AT5G52210

Alias

ATGB1

Organism

Arabidopsis thaliana

Taxonomic identifier

[NCBI]

Function category

Signal transduction

Effect for Senescence

unclear

Gene Description

ARABIDOPSIS THALIANA GTP-BINDING PROTEIN 1 (ATGB1); FUNCTIONS IN: GTP binding; INVOLVED IN: small GTPase mediated signal transduction; LOCATED IN: endomembrane system, intracellular; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: ADP-ribosylation factor (InterPro:IPR006688), Small GTP-binding protein (InterPro:IPR005225), ARF/SAR superfamily (InterPro:IPR006689); BEST Arabidopsis thaliana protein match is: ATARFA1B (ADP-ribosylation factor A1B); GTP binding / phospholipase activator/ protein binding (TAIR:AT5G14670.1); Has 8038 Blast hits to 8027 proteins in 364 species: Archae - 22; Bacteria - 102; Metazoa - 4168; Fungi - 966; Plants - 1013; Viruses - 0; Other Eukaryotes - 1767 (source: NCBI BLink).

Evidence

Genomic evidence:microarray data [Ref 1]

References

1: Breeze E, Harrison E, McHattie S, Hughes L, Hickman R, Hill C, Kiddle S, Kim YS, Penfold CA, Jenkins D, Zhang C, Morris K, Jenner C, Jackson S, Thomas B, Tabrett A, Legaie R, Moore JD, Wild DL, Ott S, Rand D, Beynon J, Denby K, Mead A, Buchanan-Wollaston
High-resolution temporal profiling of transcripts during Arabidopsis leaf senescence reveals a distinct chronology of processes and regulation.
Plant Cell 2011 Mar;23(3):873-94

Gene Ontology

biological process	small GTPase mediated signal transduction
cellular component	intracellular
molecular function	GTP binding

Sequence

Ortholog Group

Ortholog Groups: OG5_129820

Accession	Taxon
NP_200034 ( AT5G52210 )	Arabidopsis thaliana
NP_851175	Arabidopsis thaliana
195530	Chlamydomonas reinhardtii
ACO61324	Micromonas sp. RCC299
NP_001050283	Oryza sativa Japonica Group
NP_001060300	Oryza sativa Japonica Group
0100010651	Ostreococcus tauri
e_gw1.275.66.1	Physcomitrella patens subsp. patens
fgenesh1_pg.scaffold_33000169	Physcomitrella patens subsp. patens
30147.m013764	Ricinus communis
estExt_thaps1_ua_kg.C_chr_40065	Thalassiosira pseudonana CCMP1335
XP_002951982	Volvox carteri f. nagariensis

Cross Link

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PANTHER	PTHR11711	4.0E-110	1	200	No hit	NA
SMART	SM00177	2.2E-36	1	188	IPR024156	Small GTPase superfamily, ARF type
SMART	SM00178	3.5E-14	2	200	IPR006687	Small GTPase superfamily, SAR1-type
Pfam	PF00025	1.9E-47	11	181	IPR006689	Small GTPase superfamily, ARF/SAR type
ProSiteProfiles	PS51417	17.5	11	187	IPR024156	Small GTPase superfamily, ARF type
SUPERFAMILY	SSF52540	3.5E-40	14	184	IPR027417	P-loop containing nucleoside triphosphate hydrolase
TIGRFAM	TIGR00231	9.1E-19	16	146	IPR005225	Small GTP-binding protein domain
SMART	SM00175	0.0	18	187	IPR003579	Small GTPase superfamily, Rab type
PRINTS	PR00328	8.5E-9	19	42	IPR006689	Small GTPase superfamily, ARF/SAR type
PRINTS	PR00328	8.5E-9	126	147	IPR006689	Small GTPase superfamily, ARF/SAR type