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

Probable carboxylesterase 2

Gene

CXE2

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

Functioni

Carboxylesterase acting on esters with varying acyl chain length.By similarity

Catalytic activityi

A carboxylic ester + H2O = an alcohol + a carboxylate.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei158By similarity1
Active sitei254By similarity1
Active sitei286By similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase, Serine esterase

Enzyme and pathway databases

BioCyciARA:AT1G47480-MONOMER

Protein family/group databases

ESTHERiarath-F16N3.25 Plant_carboxylesterase

Names & Taxonomyi

Protein namesi
Recommended name:
Probable carboxylesterase 2
Alternative name(s):
AtCXE2 (EC:3.1.1.1)
Gene namesi
Name:CXE2
Ordered Locus Names:At1g47480
ORF Names:F16N3.25
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi

Organism-specific databases

AraportiAT1G47480
TAIRilocus:2015413 AT1G47480

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00004025481 – 314Probable carboxylesterase 2Add BLAST314

Proteomic databases

PaxDbiQ9SX78

Expressioni

Tissue specificityi

Expressed in roots and flowers.1 Publication

Gene expression databases

ExpressionAtlasiQ9SX78 baseline and differential
GenevisibleiQ9SX78 AT

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G47480.1

Structurei

3D structure databases

ProteinModelPortaliQ9SX78
SMRiQ9SX78
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi79 – 81Involved in the stabilization of the negatively charged intermediate by the formation of the oxyanion holeBy similarity3

Sequence similaritiesi

Belongs to the 'GDXG' lipolytic enzyme family.Curated

Phylogenomic databases

eggNOGiKOG1515 Eukaryota
COG0657 LUCA
HOGENOMiHOG000152317
InParanoidiQ9SX78
OMAiWWEFVCP
OrthoDBiEOG09360JK5
PhylomeDBiQ9SX78

Family and domain databases

Gene3Di3.40.50.1820, 1 hit
InterProiView protein in InterPro
IPR029058 AB_hydrolase
IPR013094 AB_hydrolase_3
IPR002168 Lipase_GDXG_HIS_AS
PfamiView protein in Pfam
PF07859 Abhydrolase_3, 1 hit
SUPFAMiSSF53474 SSF53474, 1 hit
PROSITEiView protein in PROSITE
PS01173 LIPASE_GDXG_HIS, 1 hit

Sequencei

Sequence statusi: Complete.

Q9SX78-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MESTKKQVSL ELLPWLVVHT DGTVERLAGT EVCPPGLDPI TGVFSKDIII
60 70 80 90 100
EPKTGLSARI YRPFSIQPGQ KIPLMLYFHG GAFLISSTSF PSYHTSLNKI
110 120 130 140 150
VNQANVIAVS VNYRLAPEHP LPTAYEDSWT ALKNIQAINE PWINDYADLD
160 170 180 190 200
SLFLVGDSAG ANISHHLAFR AKQSDQTLKI KGIGMIHPYF WGTQPIGAEI
210 220 230 240 250
KDEARKQMVD GWWEFVCPSE KGSDDPWINP FADGSPDLGG LGCERVMITV
260 270 280 290 300
AEKDILNERG KMYYERLVKS EWKGKVEIME TKEKDHVFHI FEPDCDEAME
310
MVRCLALFIN QVEA
Length:314
Mass (Da):35,255
Last modified:May 1, 2000 - v1
Checksum:iF650CA0F5D2A4BA8
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti133 – 134KN → NT in AAM61103 (Ref. 3) Curated2
Sequence conflicti152L → I in AAM61103 (Ref. 3) Curated1
Sequence conflicti178L → V in AAM61103 (Ref. 3) Curated1
Sequence conflicti205R → M in AAM61103 (Ref. 3) Curated1
Sequence conflicti220E → K in AAM61103 (Ref. 3) Curated1
Sequence conflicti264Y → F in AAM61103 (Ref. 3) Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC007519 Genomic DNA Translation: AAD46039.1
CP002684 Genomic DNA Translation: AEE32171.1
AY084535 mRNA Translation: AAM61103.1
PIRiA96515
RefSeqiNP_564507.1, NM_103640.3
UniGeneiAt.43200

Genome annotation databases

EnsemblPlantsiAT1G47480.1; AT1G47480.1; AT1G47480
GeneIDi841155
GrameneiAT1G47480.1; AT1G47480.1; AT1G47480
KEGGiath:AT1G47480

Similar proteinsi

Entry informationi

Entry nameiCXE2_ARATH
AccessioniPrimary (citable) accession number: Q9SX78
Secondary accession number(s): Q8LG06
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 11, 2011
Last sequence update: May 1, 2000
Last modified: April 25, 2018
This is version 104 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

Cookie policy

We would like to use anonymized google analytics cookies to gather statistics on how uniprot.org is used in aggregate. Learn more

UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health