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Protein

Esterase YqiA

Gene

yqiA

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein predictedi

Functioni

Displays esterase activity toward palmitoyl-CoA and pNP-butyrate.1 Publication

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase, Serine esterase

Enzyme and pathway databases

BioCyciEcoCyc:G7578-MONOMER.
ECOL316407:JW2999-MONOMER.
BRENDAi3.1.4.17. 2026.

Protein family/group databases

MEROPSiS09.A40.

Names & Taxonomyi

Protein namesi
Recommended name:
Esterase YqiA (EC:3.1.-.-)
Gene namesi
Name:yqiA
Synonyms:yzzI
Ordered Locus Names:b3031, JW2999
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG12186. yqiA.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 193193Esterase YqiAPRO_0000066446Add
BLAST

Proteomic databases

PaxDbiP0A8Z7.

Interactioni

Protein-protein interaction databases

BioGridi4262394. 12 interactions.
IntActiP0A8Z7. 1 interaction.
STRINGi511145.b3031.

Structurei

3D structure databases

ProteinModelPortaliP0A8Z7.
SMRiP0A8Z7. Positions 2-190.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Phylogenomic databases

eggNOGiENOG4105IPS. Bacteria.
COG3150. LUCA.
HOGENOMiHOG000256044.
InParanoidiP0A8Z7.
KOiK07000.
OMAiMLAHYPG.
OrthoDBiEOG6423H9.

Family and domain databases

Gene3Di3.40.50.1820. 1 hit.
InterProiIPR029058. AB_hydrolase.
IPR008886. UPF0227/Esterase_YqiA.
[Graphical view]
PfamiPF05728. UPF0227. 1 hit.
[Graphical view]
SUPFAMiSSF53474. SSF53474. 1 hit.

Sequencei

Sequence statusi: Complete.

P0A8Z7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSTLLYLHGF NSSPRSAKAS LLKNWLAEHH PDVEMIIPQL PPYPSDAAEL
60 70 80 90 100
LESIVLEHGG DSLGIVGSSL GGYYATWLSQ CFMLPAVVVN PAVRPFELLT
110 120 130 140 150
DYLGQNENPY TGQQYVLESR HIYDLKVMQI DPLEAPDLIW LLQQTGDEVL
160 170 180 190
DYRQAVAYYA SCRQTVIEGG NHAFTGFEDY FNPIVDFLGL HHL
Length:193
Mass (Da):21,642
Last modified:June 21, 2005 - v1
Checksum:i3077DED58BC0E8A3
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti135 – 1373APD → GRI (PubMed:8810311).Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U28377 Genomic DNA. Translation: AAA69199.1.
U00096 Genomic DNA. Translation: AAC76067.1.
AP009048 Genomic DNA. Translation: BAE77087.1.
D16557 Genomic DNA. No translation available.
PIRiD58723.
E65090.
RefSeqiNP_417503.1. NC_000913.3.
WP_000105733.1. NZ_LN832404.1.

Genome annotation databases

EnsemblBacteriaiAAC76067; AAC76067; b3031.
BAE77087; BAE77087; BAE77087.
GeneIDi947488.
KEGGiecj:JW2999.
eco:b3031.
PATRICi32121472. VBIEscCol129921_3123.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U28377 Genomic DNA. Translation: AAA69199.1.
U00096 Genomic DNA. Translation: AAC76067.1.
AP009048 Genomic DNA. Translation: BAE77087.1.
D16557 Genomic DNA. No translation available.
PIRiD58723.
E65090.
RefSeqiNP_417503.1. NC_000913.3.
WP_000105733.1. NZ_LN832404.1.

3D structure databases

ProteinModelPortaliP0A8Z7.
SMRiP0A8Z7. Positions 2-190.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi4262394. 12 interactions.
IntActiP0A8Z7. 1 interaction.
STRINGi511145.b3031.

Protein family/group databases

MEROPSiS09.A40.

Proteomic databases

PaxDbiP0A8Z7.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC76067; AAC76067; b3031.
BAE77087; BAE77087; BAE77087.
GeneIDi947488.
KEGGiecj:JW2999.
eco:b3031.
PATRICi32121472. VBIEscCol129921_3123.

Organism-specific databases

EchoBASEiEB2103.
EcoGeneiEG12186. yqiA.

Phylogenomic databases

eggNOGiENOG4105IPS. Bacteria.
COG3150. LUCA.
HOGENOMiHOG000256044.
InParanoidiP0A8Z7.
KOiK07000.
OMAiMLAHYPG.
OrthoDBiEOG6423H9.

Enzyme and pathway databases

BioCyciEcoCyc:G7578-MONOMER.
ECOL316407:JW2999-MONOMER.
BRENDAi3.1.4.17. 2026.

Miscellaneous databases

PROiP0A8Z7.

Family and domain databases

Gene3Di3.40.50.1820. 1 hit.
InterProiIPR029058. AB_hydrolase.
IPR008886. UPF0227/Esterase_YqiA.
[Graphical view]
PfamiPF05728. UPF0227. 1 hit.
[Graphical view]
SUPFAMiSSF53474. SSF53474. 1 hit.
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / MG1655 / ATCC 47076.
  2. "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110."
    Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S., Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.
    Mol. Syst. Biol. 2:E1-E5(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / W3110 / ATCC 27325 / DSM 5911.
  3. "Identification of the cpdA gene encoding cyclic 3',5'-adenosine monophosphate phosphodiesterase in Escherichia coli."
    Imamura R., Yamanaka K., Ogura T., Hiraga S., Fujita N., Ishihama A., Niki H.
    J. Biol. Chem. 271:25423-25429(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-137.
    Strain: K12.
  4. "Enzyme genomics: application of general enzymatic screens to discover new enzymes."
    Kuznetsova E., Proudfoot M., Sanders S.A., Reinking J., Savchenko A., Arrowsmith C.H., Edwards A.M., Yakunin A.F.
    FEMS Microbiol. Rev. 29:263-279(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION.

Entry informationi

Entry nameiYQIA_ECOLI
AccessioniPrimary (citable) accession number: P0A8Z7
Secondary accession number(s): P36653, Q2M9G9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 21, 2005
Last sequence update: June 21, 2005
Last modified: January 20, 2016
This is version 77 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene

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 one 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.