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Protein

Thioredoxin H-type

Gene
N/A
Organism
Triticum aestivum (Wheat)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Participates in various redox reactions through the reversible oxidation of the active center dithiol to a disulfide. The H form is known to activate a number of cytosolic enzymes.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sitei46Deprotonates C-terminal active site CysBy similarity1
Active sitei52NucleophileBy similarity1
Sitei53Contributes to redox potential valueBy similarity1
Sitei54Contributes to redox potential valueBy similarity1
Active sitei55NucleophileBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processElectron transport, Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Thioredoxin H-type
Short name:
Trx-H
Alternative name(s):
TrxTa
OrganismiTriticum aestivum (Wheat)
Taxonomic identifieri4565 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladePooideaeTriticodaeTriticeaeTriticinaeTriticum
Proteomesi
  • UP000019116 Componenti: Unplaced

Subcellular locationi

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemovedBy similarity
ChainiPRO_00001200632 – 127Thioredoxin H-typeAdd BLAST126

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi52 ↔ 55Redox-activePROSITE-ProRule annotation

Keywords - PTMi

Disulfide bond

Proteomic databases

PRIDEiO64394

Expressioni

Gene expression databases

ExpressionAtlasiO64394 baseline

Structurei

3D structure databases

ProteinModelPortaliO64394
SMRiO64394
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini2 – 127ThioredoxinPROSITE-ProRule annotationAdd BLAST126

Sequence similaritiesi

Keywords - Domaini

Redox-active center

Phylogenomic databases

OMAiCKFIAPL

Family and domain databases

InterProiView protein in InterPro
IPR005746 Thioredoxin
IPR036249 Thioredoxin-like_sf
IPR017937 Thioredoxin_CS
IPR013766 Thioredoxin_domain
PANTHERiPTHR10438 PTHR10438, 1 hit
PfamiView protein in Pfam
PF00085 Thioredoxin, 1 hit
PIRSFiPIRSF000077 Thioredoxin, 1 hit
SUPFAMiSSF52833 SSF52833, 1 hit
PROSITEiView protein in PROSITE
PS00194 THIOREDOXIN_1, 1 hit
PS51352 THIOREDOXIN_2, 1 hit

Sequencei

Sequence statusi: Complete.

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

O64394-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAASAATATA TAAAVGAGEV ISVHSLEQWT MQIEEANAAK KLVVIDFTAS
60 70 80 90 100
WCGPCRIMAP IFADLAKKFP AAVFLKVDVD ELKPIAEQFS VEAMPTFLFM
110 120
KEGDVKDRVV GAIKEELTTK VGLHAAQ
Length:127
Mass (Da):13,524
Last modified:January 23, 2007 - v3
Checksum:i30B7C73433DF70E6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X69915 mRNA Translation: CAA49540.1
UniGeneiTa.56

Genome annotation databases

EnsemblPlantsiTRIAE_CS42_1BL_TGACv1_032794_AA0134160.1; TRIAE_CS42_1BL_TGACv1_032794_AA0134160.1; TRIAE_CS42_1BL_TGACv1_032794_AA0134160
GrameneiTRIAE_CS42_1BL_TGACv1_032794_AA0134160.1; TRIAE_CS42_1BL_TGACv1_032794_AA0134160.1; TRIAE_CS42_1BL_TGACv1_032794_AA0134160

Similar proteinsi

Entry informationi

Entry nameiTRXH_WHEAT
AccessioniPrimary (citable) accession number: O64394
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: January 23, 2007
Last modified: March 28, 2018
This is version 101 of the entry and version 3 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome