Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Putative glutathione S-transferase alpha-3

Gene

gsta3

Organism
Dictyostelium discoideum (Slime mold)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles.By similarity

Catalytic activityi

RX + glutathione = HX + R-S-glutathione.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei8 – 81GlutathioneBy similarity

GO - Molecular functioni

  1. glutathione transferase activity Source: UniProtKB-EC
Complete GO annotation...

Keywords - Molecular functioni

Transferase

Names & Taxonomyi

Protein namesi
Recommended name:
Putative glutathione S-transferase alpha-3 (EC:2.5.1.18)
Alternative name(s):
GST class-alpha 3
Gene namesi
Name:gsta3
ORF Names:DDB_G0280317
OrganismiDictyostelium discoideum (Slime mold)
Taxonomic identifieri44689 [NCBI]
Taxonomic lineageiEukaryotaAmoebozoaMycetozoaDictyosteliidaDictyostelium
ProteomesiUP000002195 Componentsi: Chromosome 3, Unassembled WGS sequence

Organism-specific databases

dictyBaseiDDB_G0280317.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methioninei1 – 11Removed1 Publication
Chaini2 – 204203Putative glutathione S-transferase alpha-3PRO_0000350740Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei2 – 21N-acetylthreonine1 Publication

Keywords - PTMi

Acetylation

Proteomic databases

PRIDEiQ54VI4.

Structurei

3D structure databases

ProteinModelPortaliQ54VI4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini2 – 7978GST N-terminalAdd
BLAST
Domaini81 – 202122GST C-terminalAdd
BLAST

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni49 – 502Glutathione bindingBy similarity
Regioni63 – 642Glutathione bindingBy similarity

Sequence similaritiesi

Belongs to the GST superfamily. Alpha family.Curated
Contains 1 GST C-terminal domain.Curated
Contains 1 GST N-terminal domain.Curated

Phylogenomic databases

eggNOGieuNOG23499.
InParanoidiQ54VI4.
KOiK01830.
OMAiLGQFPRV.
PhylomeDBiQ54VI4.

Family and domain databases

Gene3Di1.20.1050.10. 1 hit.
3.40.30.10. 1 hit.
InterProiIPR010987. Glutathione-S-Trfase_C-like.
IPR004045. Glutathione_S-Trfase_N.
IPR004046. GST_C.
IPR012336. Thioredoxin-like_fold.
[Graphical view]
PfamiPF00043. GST_C. 1 hit.
PF02798. GST_N. 1 hit.
[Graphical view]
SUPFAMiSSF47616. SSF47616. 1 hit.
SSF52833. SSF52833. 1 hit.
PROSITEiPS50405. GST_CTER. 1 hit.
PS50404. GST_NTER. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q54VI4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTKPQLSYFK VRALGQFPRV LLSYLSIDYD NNYIDKIDEN IIDDLKYGQL
60 70 80 90 100
PLYTDSNGFK LVQSMAISKY IASQHDFVGK TPEEKALVDE TLAAVNIDVF
110 120 130 140 150
TFIIRVFRGV EEKEKIQEII IPRFFAKWNQ ILGEKKYLAG GNSYTLADLY
160 170 180 190 200
VYVAYEYIGY VLPFAADLLY NGKFPHLDSL KEHFESNKGV AEYLKNRPIT

ERKI
Length:204
Mass (Da):23,606
Last modified:May 23, 2005 - v1
Checksum:i16D7B61EDC21DCDA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AAFI02000035 Genomic DNA. Translation: EAL67385.1.
RefSeqiXP_641371.1. XM_636279.1.

Genome annotation databases

EnsemblProtistsiDDB0231429; DDB0231429; DDB_G0280317.
GeneIDi8622505.
KEGGiddi:DDB_G0280317.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AAFI02000035 Genomic DNA. Translation: EAL67385.1.
RefSeqiXP_641371.1. XM_636279.1.

3D structure databases

ProteinModelPortaliQ54VI4.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiQ54VI4.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblProtistsiDDB0231429; DDB0231429; DDB_G0280317.
GeneIDi8622505.
KEGGiddi:DDB_G0280317.

Organism-specific databases

dictyBaseiDDB_G0280317.

Phylogenomic databases

eggNOGieuNOG23499.
InParanoidiQ54VI4.
KOiK01830.
OMAiLGQFPRV.
PhylomeDBiQ54VI4.

Miscellaneous databases

PROiQ54VI4.

Family and domain databases

Gene3Di1.20.1050.10. 1 hit.
3.40.30.10. 1 hit.
InterProiIPR010987. Glutathione-S-Trfase_C-like.
IPR004045. Glutathione_S-Trfase_N.
IPR004046. GST_C.
IPR012336. Thioredoxin-like_fold.
[Graphical view]
PfamiPF00043. GST_C. 1 hit.
PF02798. GST_N. 1 hit.
[Graphical view]
SUPFAMiSSF47616. SSF47616. 1 hit.
SSF52833. SSF52833. 1 hit.
PROSITEiPS50405. GST_CTER. 1 hit.
PS50404. GST_NTER. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "The genome of the social amoeba Dictyostelium discoideum."
    Eichinger L., Pachebat J.A., Gloeckner G., Rajandream M.A., Sucgang R., Berriman M., Song J., Olsen R., Szafranski K., Xu Q., Tunggal B., Kummerfeld S., Madera M., Konfortov B.A., Rivero F., Bankier A.T., Lehmann R., Hamlin N.
    , Davies R., Gaudet P., Fey P., Pilcher K., Chen G., Saunders D., Sodergren E.J., Davis P., Kerhornou A., Nie X., Hall N., Anjard C., Hemphill L., Bason N., Farbrother P., Desany B., Just E., Morio T., Rost R., Churcher C.M., Cooper J., Haydock S., van Driessche N., Cronin A., Goodhead I., Muzny D.M., Mourier T., Pain A., Lu M., Harper D., Lindsay R., Hauser H., James K.D., Quiles M., Madan Babu M., Saito T., Buchrieser C., Wardroper A., Felder M., Thangavelu M., Johnson D., Knights A., Loulseged H., Mungall K.L., Oliver K., Price C., Quail M.A., Urushihara H., Hernandez J., Rabbinowitsch E., Steffen D., Sanders M., Ma J., Kohara Y., Sharp S., Simmonds M.N., Spiegler S., Tivey A., Sugano S., White B., Walker D., Woodward J.R., Winckler T., Tanaka Y., Shaulsky G., Schleicher M., Weinstock G.M., Rosenthal A., Cox E.C., Chisholm R.L., Gibbs R.A., Loomis W.F., Platzer M., Kay R.R., Williams J.G., Dear P.H., Noegel A.A., Barrell B.G., Kuspa A.
    Nature 435:43-57(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: AX4.
  2. Bienvenut W.V., Patel H., Brunton V.G., Frame M.C.
    Submitted (MAR-2008) to UniProtKB
    Cited for: PROTEIN SEQUENCE OF 2-10; 37-80; 114-123; 128-135 AND 174-188, CLEAVAGE OF INITIATOR METHIONINE, ACETYLATION AT THR-2, IDENTIFICATION BY MASS SPECTROMETRY.

Entry informationi

Entry nameiGSTA3_DICDI
AccessioniPrimary (citable) accession number: Q54VI4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 22, 2008
Last sequence update: May 23, 2005
Last modified: January 6, 2015
This is version 65 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. Dictyostelium discoideum
    Dictyostelium discoideum: entries, gene names and cross-references to dictyBase
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.