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B7NLK6

- DEF_ECO7I

UniProt

B7NLK6 - DEF_ECO7I

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Protein
Peptide deformylase
Gene
def, ECIAI39_3781
Organism
Escherichia coli O7:K1 (strain IAI39 / ExPEC)
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 By similarity.UniRule annotation

Catalytic activityi

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

Cofactori

Binds 1 Fe2+ ion By similarity.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi91 – 911Iron By similarity
Metal bindingi133 – 1331Iron By similarity
Active sitei134 – 1341 By similarity
Metal bindingi137 – 1371Iron By similarity

GO - Molecular functioni

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

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

BioCyciECOL585057:GJ8I-3928-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Peptide deformylase (EC:3.5.1.88)
Short name:
PDF
Alternative name(s):
Polypeptide deformylase
Gene namesi
Name:def
Ordered Locus Names:ECIAI39_3781
OrganismiEscherichia coli O7:K1 (strain IAI39 / ExPEC)
Taxonomic identifieri585057 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000000749: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 169169Peptide deformylaseUniRule annotation
PRO_1000200731Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi585057.ECIAI39_3781.

Structurei

3D structure databases

ProteinModelPortaliB7NLK6.
SMRiB7NLK6. Positions 2-167.

Family & Domainsi

Sequence similaritiesi

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.

B7NLK6-1 [UniParc]FASTAAdd to Basket

« Hide

MSVLQVLHIP DERLRKVAKP VEEVNAEIQR IVDDMFETMY AEEGIGLAAT    50
QVDIHQRIIV IDVSENRDER LVLINPELLE KSGETGIEEG CLSIPEQRAL 100
VPRAEKVKIR ALDRDGKPFE LEAEGLLAIC IQHEMDHLVG KLFMDYLSPL 150
KQQRIRQKVE KLDRLKARA 169
Length:169
Mass (Da):19,342
Last modified:February 10, 2009 - v1
Checksum:iD8F5EB6C1D2CC0FD
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CU928164 Genomic DNA. Translation: CAR19895.1.
RefSeqiYP_002409678.1. NC_011750.1.

Genome annotation databases

EnsemblBacteriaiCAR19895; CAR19895; ECIAI39_3781.
GeneIDi7152865.
KEGGiect:ECIAI39_3781.
PATRICi18336487. VBIEscCol51957_3918.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CU928164 Genomic DNA. Translation: CAR19895.1 .
RefSeqi YP_002409678.1. NC_011750.1.

3D structure databases

ProteinModelPortali B7NLK6.
SMRi B7NLK6. Positions 2-167.
ModBasei Search...

Protein-protein interaction databases

STRINGi 585057.ECIAI39_3781.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAR19895 ; CAR19895 ; ECIAI39_3781 .
GeneIDi 7152865.
KEGGi ect:ECIAI39_3781.
PATRICi 18336487. VBIEscCol51957_3918.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci ECOL585057:GJ8I-3928-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: IAI39 / ExPEC.

Entry informationi

Entry nameiDEF_ECO7I
AccessioniPrimary (citable) accession number: B7NLK6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: February 10, 2009
Last modified: May 14, 2014
This is version 37 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

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi