dbPPT: Database of Phospho-sites in Plants

※ dbPPT Protein Information

Tag

Content

UniProt Accession

S4T0X8; S4T0X8_MEDTR

Theoretical PI

5.35

Molecular Weight

55808.04

Genbank Protein ID

JX512024;JX512022;JX512023

Genbank Nucleotide ID

AFR59968.1;AFR60120.1;AFR60044.1

Protein Name

ATP synthase subunit alpha

Gene Name

atpA

Created Date

2013-10-16

Organism

Medicago truncatula(Barrel medic Medicago tribuloides)

NCBI Taxa ID

3880

Phosphorylation Sites

Position	Peptide	Source	References
205	AIGQKASSVAQVVTT	dbPPT, P³DB	[1, 2]
92	EGSSVKATGIIAQIP	dbPPT, P³DB	[1, 2]
139	SPAPGIISRRSVYEP	dbPPT, P³DB	[1, 2]
123	IDGRGEISASESRLI	dbPPT, P³DB	[1, 2]
101	IIAQIPVSEGYLGRV	dbPPT, P³DB	[1, 2]
125	GRGEISASESRLIES	dbPPT, P³DB	[1, 2]
369	ISVSRVGSAAQIKAM	dbPPT, P³DB	[1, 2]
104	QIPVSEGYLGRVVNA	dbPPT, P³DB	[1, 2]

Functional Description

Produces ATP from ADP in the presence of a proton gradient across the membrane (By similarity).

Sequence Annotation

nucleotide phosphate-binding region 170 177 ATP
site 363 Required for activity

Keyword

ATP synthesis,ATP-binding,Cell membrane,CF(1),Hydrogen ion transport,Hydrolase,Ion transport,Membrane,Nucleotide-binding,Plastid,Transport

Sequence Source

UniProt

Protein Sequence

MVTIRADEIS KIIRERIQQY NTEVKIVNTG TVLQVGDGIA RIYGLDEVMA GELVEFEEGT 60
VGIALNLESK NVGVVLMGDG LLIQEGSSVK ATGIIAQIPV SEGYLGRVVN ALAKPIDGRG 120
EISASESRLI ESPAPGIISR RSVYEPLQTG LIAIDSMIPI GRGQRELIIG DRQTGKTAVA 180
TDTILNQQGQ NVICVYVAIG QKASSVAQVV TTLQERGAME YTIIVAETAN SPATLQYLAP 240
YTGAALAEYF MYRERHTLII YDDPSKQAQA YRQMSLLLRR PPGREAYPGD VFYLHSRLLE 300
RAAKLSSQLG EGSMTALPIV ETQSGDVSAY IPTNVISITD GQIFLSADLF NAGIRPAINV 360
GISVSRVGSA AQIKAMKQVA GKLKLELAQF AELEAFAQFA SDLDKATQNQ LARGRRLREL 420
LKQSQSAPLT VEEQIITVYT GTNGYLDSLE IYLVRKFLVE LRAYLKTNKP KFNEIISSTK 480
TFTGEAEALL KEAIQEQMEL FLLQEQVEKI N 511

Gene Ontology

GO:0005886; C: plasma membrane; IEA: UniProtKB-SubCell
GO:0009536; C: plastid; IEA: UniProtKB-KW
GO:0045261; C: proton-transporting ATP synthase complex, catalytic core F(1); IEA: UniProtKB-KW
GO:0005524; F: ATP binding; IEA: UniProtKB-HAMAP
GO:0046933; F: proton-transporting ATP synthase activity, rotational mechanism; IEA: UniProtKB-HAMAP
GO:0046961; F: proton-transporting ATPase activity, rotational mechanism; IEA: InterPro
GO:0015991; P: ATP hydrolysis coupled proton transport; IEA: InterPro
GO:0042777; P: plasma membrane ATP synthesis coupled proton transport; IEA: UniProtKB-HAMAP

Interpro

InterPro; IPR020003; ATPase_a/bsu_AS
InterPro; IPR023366; ATPase_asu-like
InterPro; IPR005294; ATPase_F1-cplx_asu
InterPro; IPR000793; ATPase_F1/V1/A1-cplx_a/bsu_C
InterPro; IPR000194; ATPase_F1/V1/A1_a/bsu_nucl-bd
InterPro; IPR004100; ATPase_F1_a/bsu_N
InterPro; IPR027417; P-loop_NTPase

Pfam

Pfam; PF00006; ATP-synt_ab
Pfam; PF00306; ATP-synt_ab_C
Pfam; PF02874; ATP-synt_ab_N

SMART

PROSITE

PS00152; ATPASE_ALPHA_BETA

PRINTS