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A8AQI1

- DEF_CITK8

UniProt

A8AQI1 - DEF_CITK8

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Protein

Peptide deformylase

Gene

def

Organism
Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.UniRule annotation

Catalytic activityi

Formyl-L-methionyl peptide + H2O = formate + methionyl peptide.UniRule annotation

Cofactori

Binds 1 Fe2+ ion.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi91 – 911IronUniRule annotation
Metal bindingi133 – 1331IronUniRule annotation
Active sitei134 – 1341UniRule annotation
Metal bindingi137 – 1371IronUniRule annotation

GO - Molecular functioni

  1. iron ion binding Source: InterPro
  2. peptide deformylase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. translation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

Iron, Metal-binding

Enzyme and pathway databases

BioCyciCKOS290338:GJ8L-4685-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Peptide deformylaseUniRule annotation (EC:3.5.1.88UniRule annotation)
Short name:
PDFUniRule annotation
Alternative name(s):
Polypeptide deformylaseUniRule annotation
Gene namesi
Name:defUniRule annotation
Ordered Locus Names:CKO_04699
OrganismiCitrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696)
Taxonomic identifieri290338 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeCitrobacter
ProteomesiUP000008148: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 169169Peptide deformylasePRO_1000023127Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi290338.CKO_04699.

Structurei

3D structure databases

ProteinModelPortaliA8AQI1.
SMRiA8AQI1. Positions 2-169.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the polypeptide deformylase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0242.
HOGENOMiHOG000243509.
KOiK01462.
OMAiELLAICI.
OrthoDBiEOG664CMF.

Family and domain databases

Gene3Di3.90.45.10. 1 hit.
HAMAPiMF_00163. Pep_deformylase.
InterProiIPR000181. Fmet_deformylase.
IPR023635. Peptide_deformylase.
[Graphical view]
PANTHERiPTHR10458. PTHR10458. 1 hit.
PfamiPF01327. Pep_deformylase. 1 hit.
[Graphical view]
PIRSFiPIRSF004749. Pep_def. 1 hit.
PRINTSiPR01576. PDEFORMYLASE.
SUPFAMiSSF56420. SSF56420. 1 hit.
TIGRFAMsiTIGR00079. pept_deformyl. 1 hit.

Sequencei

Sequence statusi: Complete.

A8AQI1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAVLQVLHIP DERLRKVAKP VEEVNAEIQR IVDDMFETMY AEEGIGLAAT
60 70 80 90 100
QVDIHQRIIV IDVSENRDER LVLINPELLE KSGETGIEEG CLSIPEQRAL
110 120 130 140 150
VPRAEKVKIR ALDRDGKSFE LEADGLLAIC IQHEMDHLVG KLFIDYLSPL
160
KQQRIRQKVE KLDRLNARA
Length:169
Mass (Da):19,270
Last modified:October 23, 2007 - v1
Checksum:iFDAD78165C5793FD
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000822 Genomic DNA. Translation: ABV15744.1.
RefSeqiYP_001456180.1. NC_009792.1.

Genome annotation databases

EnsemblBacteriaiABV15744; ABV15744; CKO_04699.
GeneIDi5584920.
KEGGicko:CKO_04699.
PATRICi20391547. VBICitKos71230_3921.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000822 Genomic DNA. Translation: ABV15744.1 .
RefSeqi YP_001456180.1. NC_009792.1.

3D structure databases

ProteinModelPortali A8AQI1.
SMRi A8AQI1. Positions 2-169.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 290338.CKO_04699.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABV15744 ; ABV15744 ; CKO_04699 .
GeneIDi 5584920.
KEGGi cko:CKO_04699.
PATRICi 20391547. VBICitKos71230_3921.

Phylogenomic databases

eggNOGi COG0242.
HOGENOMi HOG000243509.
KOi K01462.
OMAi ELLAICI.
OrthoDBi EOG664CMF.

Enzyme and pathway databases

BioCyci CKOS290338:GJ8L-4685-MONOMER.

Family and domain databases

Gene3Di 3.90.45.10. 1 hit.
HAMAPi MF_00163. Pep_deformylase.
InterProi IPR000181. Fmet_deformylase.
IPR023635. Peptide_deformylase.
[Graphical view ]
PANTHERi PTHR10458. PTHR10458. 1 hit.
Pfami PF01327. Pep_deformylase. 1 hit.
[Graphical view ]
PIRSFi PIRSF004749. Pep_def. 1 hit.
PRINTSi PR01576. PDEFORMYLASE.
SUPFAMi SSF56420. SSF56420. 1 hit.
TIGRFAMsi TIGR00079. pept_deformyl. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-895 / CDC 4225-83 / SGSC4696.

Entry informationi

Entry nameiDEF_CITK8
AccessioniPrimary (citable) accession number: A8AQI1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: October 23, 2007
Last modified: October 1, 2014
This is version 41 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. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3