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

Thioredoxin-like protein CXXS1

Gene

CXXS1

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Possesses low disulfide reductase activity, but efficient protein disulfide isomerase activity. Does not possess deglutathionylation activity.1 Publication

Caution

Lacks the conserved cysteine (here Ser-39), present in the redox-active center, which is one of the conserved features of the thioredoxin family.Curated

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionIsomerase

Names & Taxonomyi

Protein namesi
Recommended name:
Thioredoxin-like protein CXXS1
Short name:
AtCXXS1
Alternative name(s):
Mono-cysteine thioredoxin 1
Gene namesi
Name:CXXS1
Ordered Locus Names:At1g11530
ORF Names:T23J18.19
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G11530
TAIRilocus:2200141 AT1G11530

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001200651 – 118Thioredoxin-like protein CXXS1Add BLAST118

Proteomic databases

PaxDbiQ8LDI5

Expressioni

Tissue specificityi

Ubiquitous.1 Publication

Gene expression databases

ExpressionAtlasiQ8LDI5 baseline and differential
GenevisibleiQ8LDI5 AT

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G11530.1

Structurei

3D structure databases

ProteinModelPortaliQ8LDI5
SMRiQ8LDI5
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini2 – 110ThioredoxinPROSITE-ProRule annotationAdd BLAST109

Sequence similaritiesi

Belongs to the thioredoxin family.Curated

Phylogenomic databases

eggNOGiKOG0907 Eukaryota
COG0526 LUCA
HOGENOMiHOG000292977
InParanoidiQ8LDI5
KOiK03671
OMAiCPIVAHF
OrthoDBiEOG09360T0P
PhylomeDBiQ8LDI5

Family and domain databases

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

Sequencei

Sequence statusi: Complete.

Q8LDI5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MARVVKIDSA ESWNFYVSQA KNQNCPIVAH FTALWCIPSV FMNSFFEELA
60 70 80 90 100
FNYKDALFLI VDVDEVKEVA SQLEVKAMPT FLFLKDGNAM DKLVGANPDE
110
IKKRVDGFVQ SSRVVHIA
Length:118
Mass (Da):13,334
Last modified:August 31, 2004 - v2
Checksum:i2D6994B3F03B039A
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti14N → D in AAM63200 (Ref. 5) Curated1
Sequence conflicti86D → G in AAD37583 (PubMed:10498962).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF144390 mRNA Translation: AAD35008.1
AF144392 Genomic DNA Translation: AAD37583.1
AC011661 Genomic DNA Translation: AAF16634.1
CP002684 Genomic DNA Translation: AEE28748.1
BT024568 mRNA Translation: ABD38907.1
AY085990 mRNA Translation: AAM63200.1
PIRiF86248
RefSeqiNP_172620.1, NM_101026.3
UniGeneiAt.11326
At.63949

Genome annotation databases

EnsemblPlantsiAT1G11530.1; AT1G11530.1; AT1G11530
GeneIDi837696
GrameneiAT1G11530.1; AT1G11530.1; AT1G11530
KEGGiath:AT1G11530

Similar proteinsi

Entry informationi

Entry nameiCXXS1_ARATH
AccessioniPrimary (citable) accession number: Q8LDI5
Secondary accession number(s): Q2HIL3, Q9SYX9, Q9XH49
Entry historyiIntegrated into UniProtKB/Swiss-Prot: August 31, 2004
Last sequence update: August 31, 2004
Last modified: April 25, 2018
This is version 106 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health