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Protein

Probable glutathione S-transferase BZ2

Gene

BZ2

Organism
Zea mays (Maize)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

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

Pathway: anthocyanin biosynthesis

This protein is involved in the pathway anthocyanin biosynthesis, which is part of Pigment biosynthesis.
View all proteins of this organism that are known to be involved in the pathway anthocyanin biosynthesis and in Pigment biosynthesis.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei9 – 91GlutathioneBy similarity
Binding sitei37 – 371GlutathioneBy similarity
Binding sitei51 – 511Glutathione; via amide nitrogen and carbonyl oxygenBy similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Transferase

Enzyme and pathway databases

UniPathwayiUPA00009.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable glutathione S-transferase BZ2 (EC:2.5.1.18)
Alternative name(s):
Protein bronze-2
Gene namesi
Name:BZ2
OrganismiZea mays (Maize)
Taxonomic identifieri4577 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogoneaeZea
ProteomesiUP000007305 Componenti: Unplaced

Organism-specific databases

GrameneiP50472.
MaizeGDBi64140.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 236236Probable glutathione S-transferase BZ2PRO_0000185861Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi4577.GRMZM2G016241_P02.

Structurei

3D structure databases

ProteinModelPortaliP50472.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini1 – 8080GST N-terminalAdd
BLAST
Domaini92 – 221130GST C-terminalAdd
BLAST

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni64 – 652Glutathione bindingBy similarity

Sequence similaritiesi

Belongs to the GST superfamily. HSP26 family.Curated
Contains 1 GST C-terminal domain.Curated
Contains 1 GST N-terminal domain.Curated

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.
IPR012336. Thioredoxin-like_fold.
[Graphical view]
PfamiPF13417. GST_N_3. 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.

P50472-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRVLGGEVSP FTARARLALD LRGVAYELLD EPLGPKKSDR LLAANPVYGK
60 70 80 90 100
IPVLLLPDGR AICESAVIVQ YIEDVARESG GAEAGSLLLP DDPYERAMHR
110 120 130 140 150
FWTAFIDDKF WPALDAVSLA PTPGARAQAA EDTRAALSLL EEAFKDRSNG
160 170 180 190 200
RAFFSGGDAA PGLLDLALGC FLPALRACER LHGLSLIDAS ATPLLDGWSQ
210 220 230
RFAAHPAAKR VLPDTEKVVQ FTRFLQVQAQ FRVHVS
Length:236
Mass (Da):25,563
Last modified:October 1, 1996 - v1
Checksum:iBD7C087F60FA6E9A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U14599 Genomic DNA. Translation: AAA50245.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U14599 Genomic DNA. Translation: AAA50245.1.

3D structure databases

ProteinModelPortaliP50472.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi4577.GRMZM2G016241_P02.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Organism-specific databases

GrameneiP50472.
MaizeGDBi64140.

Enzyme and pathway databases

UniPathwayiUPA00009.

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.
IPR012336. Thioredoxin-like_fold.
[Graphical view]
PfamiPF13417. GST_N_3. 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

  1. "Bronze-2 gene of maize: reconstruction of a wild-type allele and analysis of transcription and splicing."
    Nash J., Luehrsen K.R., Walbot V.
    Plant Cell 2:1039-1049(1990) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Tissue: Seedling.
  2. Erratum
    Nash J., Luehrsen K.R., Walbot V.
    Plant Cell 3:103-103(1991)

Entry informationi

Entry nameiGSTX2_MAIZE
AccessioniPrimary (citable) accession number: P50472
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: June 24, 2015
This is version 65 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  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.