PPDB

PPDB	The Plant Proteome Database

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AT1G21650.1 Preprotein translocase SecA family protein

Lab Annot.

SecA2
Mapman: 29.3.3 protein.targeting.chloroplast

Curated Location

plastid stroma (Pubmed: 23198870 21051552 )

Species

Arabidopsis thaliana Source: TAIR Arabidopsis (v.11)

Links

TAIR PeptideAtlas POGS SUBA PTM Get sequence

Related Genes

Acc ver Species Evalue Matchlen %Iden %Similar #spots TargetP
AT1G21650.2 11 Arabidopsis thaliana 0 1058 99 99 8 (7) C
AT1G21650.3 11 Arabidopsis thaliana 0 1003 98 98 8 (7) _
AT4G01800.3 11 Arabidopsis thaliana 0 994 42 59 0 (0) C
Os11g08980.1 7 Oryza sativa 0 1018 71 83 0 (0) C
Os01g21820.1 7 Oryza sativa 0 965 44 60 42 (42) C
Zm00001eb090990_P001 agpv5 Zea mays 0 983 73 86 0 (0) C
Zm00001eb130760_P002 agpv5 Zea mays 0 972 43 59 0 (0) C
Zm00001eb130760_P003 agpv5 Zea mays 0 972 43 59 0 (0) C
Show all

#Spots: The number of publicly accessible spots are in parenthesis

Prediction

PFAM:	DEAD(1) Helicase_C(2) ResIII(1) SecA_DEAD(1) SecA_PP_bind(1) SecA_SW(1)
TargetP:	Chloroplast (Class 2 C0.938; M0.014; S0.024; _0.205)
Predotar:
Subcel. Location:
TM-HMM prediction:	No
Aramemnon:
TAT position:
Length	1051 aa (-cTP 993)
Molecular Weight	118.93 kDA(-cTP 112.51)
PI	6.09(-cTP 5.66)

Experimental Evidence

Expand

View Identified Peptides

View GeneModel

Expr*	Spot	MW native	MW denatured	pI native	pI denatured	Type	Mowse	Ambiguity	Tissue	Sample from	Genotype
105	Detail								leaf [A. thaliana]	chloroplast thylakoid membrane	wild-type
1417	Detail								leaf [A. thaliana]	total tissue (2% sucrose)	clpr4-1 (rep. 2)
1453	Detail								leaf [A. thaliana]	chloroplast nucleoid	wild-type (rep. 1)
1454	Detail								leaf [A. thaliana]	chloroplast nucleoid	wild-type (rep. 2)
1525	Detail								leaf [A. thaliana]	chloroplast nucleoid	wild-type (rep. 1)
1528	Detail								leaf [A. thaliana]	chloroplast nucleoid	wild-type (rep. 1)
2324	Detail								leaf [A. thaliana]	THYLAKOIDS thylakoid membrane

* For details about the exprimental sources click here.

Published Proteomics Data

19525416(leaf (wt and clpr4-1 mutant))
20061580(chloroplast envelope (inner+outer))
21166475(cytosolic-fractions-crude)
21433285(Crude microsomes cell_cultures)

Comparative Proteomics Data