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A4SFP2 (DEF_PROVI) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 32. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Peptide deformylase
Short name=PDF
EC=3.5.1.88
Alternative name(s):
Polypeptide deformylase
Gene names
Name:def
Ordered Locus Names:Cvib_1289
OrganismProsthecochloris vibrioformis (strain DSM 265) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 265)) (Chlorobium phaeovibrioides (strain DSM 265)) [Complete proteome] [HAMAP]
Taxonomic identifier290318 [NCBI]
Taxonomic lineageBacteria › Chlorobi › Chlorobia › Chlorobiales › Chlorobiaceae › Chlorobium/Pelodictyon group › Chlorobium

Protein attributes

Sequence length190 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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. HAMAP MF_00163

Catalytic activity

Formyl-L-methionyl peptide + H2O = formate + methionyl peptide. HAMAP MF_00163

Cofactor

Binds 1 Fe2+ ion By similarity. HAMAP MF_00163

Sequence similarities

Belongs to the polypeptide deformylase family.

Ontologies

Keywords
   Biological processProtein biosynthesis
   LigandIron
Metal-binding
   Molecular functionHydrolase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processtranslation

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular functioniron ion binding

Inferred from electronic annotation. Source: InterPro

peptide deformylase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 190190Peptide deformylase HAMAP MF_00163
PRO_1000076949

Sites

Active site1371 By similarity
Metal binding941Iron By similarity
Metal binding1361Iron By similarity
Metal binding1401Iron By similarity

Sequences

Sequence LengthMass (Da)Tools
A4SFP2 [UniParc].

Last modified May 15, 2007. Version 1.
Checksum: 836B2A0A8B457DE0

FASTA19021,043
        10         20         30         40         50         60 
MILPITTYTD EVLHQTAKPL KGVDGAVEEL IDSMFESMEN ASGIGLAAPQ VGHSLRLLVL 

        70         80         90        100        110        120 
DISCMKSYED VAPMVVINPH ILSVKGKNLM EEGCLSVPGV QGDVQRPSSI TLKYRDRNFL 

       130        140        150        160        170        180 
EQTEEFSGML ARVLQHEIDH LSGTLFIDRM EKRDRRKIQK ELDDIAKGNI EVDYPLARAC 

       190 
SRDGGGAICM

« Hide

References

[1]"Complete sequence of Prosthecochloris vibrioformis DSM 265."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Pitluck S., Schmutz J., Larimer F., Land M., Hauser L., Mikhailova N., Li T., Overmann J., Schuster S.C., Bryant D.A., Richardson P.
Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 265.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000607 Genomic DNA. Translation: ABP37301.1.
RefSeqYP_001130803.1. NC_009337.1.

3D structure databases

ProteinModelPortalA4SFP2.
ModBaseSearch...

Protein-protein interaction databases

STRINGA4SFP2.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4969890.
GenomeReviewsGene locus Cvib_1289 in contig CP000607_GR.
KEGGpvi:Cvib_1289.
PATRIC21397068. VBIChlPha132153_1360.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0242.
HOGENOMHBG665227.
OMARITKVDE.
ProtClustDBPRK14598.

Family and domain databases

HAMAPMF_00163. Pep_deformylase.
[Tree]
InterProIPR000181. Fmet_deformylase.
IPR023635. Peptide_deformylase.
[Graphical view]
Gene3DG3DSA:3.90.45.10. Fmet_deformylase. 1 hit.
KOK01462.
PANTHERPTHR10458. Fmet_deformylase. 1 hit.
PfamPF01327. Pep_deformylase. 1 hit.
[Graphical view]
PIRSFPIRSF004749. Pep_def. 1 hit.
PRINTSPR01576. PDEFORMYLASE.
SUPFAMSSF56420. Fmet_deformylase. 1 hit.
TIGRFAMsTIGR00079. Pept_deformyl. 1 hit.
ProtoNetSearch...

Entry information

Entry nameDEF_PROVI
AccessionPrimary (citable) accession number: A4SFP2
Entry history
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: May 15, 2007
Last modified: January 25, 2012
This is version 32 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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