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C0QI55 (DEF_DESAH) Reviewed, UniProtKB/Swiss-Prot

Last modified May 1, 2013. Version 31. 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:HRM2_26990
OrganismDesulfobacterium autotrophicum (strain ATCC 43914 / DSM 3382 / HRM2) [Complete proteome] [HAMAP]
Taxonomic identifier177437 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Deltaproteobacteria › Desulfobacterales › Desulfobacteraceae › Desulfobacterium ›

Protein attributes

Sequence length174 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-Rule MF_00163

Catalytic activity

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

Cofactor

Binds 1 Fe2+ ion By similarity.

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: HAMAP

   Molecular_functioniron ion binding

Inferred from electronic annotation. Source: InterPro

peptide deformylase activity

Inferred from electronic annotation. Source: HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 174174Peptide deformylase HAMAP-Rule MF_00163
PRO_1000203600

Sites

Active site1421 By similarity
Metal binding991Iron By similarity
Metal binding1411Iron By similarity
Metal binding1451Iron By similarity

Sequences

Sequence LengthMass (Da)Tools
C0QI55 [UniParc].

Last modified May 5, 2009. Version 1.
Checksum: 1E5A2D167BBAE1BA

FASTA17419,265
        10         20         30         40         50         60 
MALLEIYQYP AAVLLKKALQ VETIDDTVIK LVNDMGETMF EAPGVGLAAP QVGQSRRIIV 

        70         80         90        100        110        120 
YNPQAGSSNA NEDTKEFKAL INPEIIASSG SIVSENEACL SVPDYSCNVK RFETVTVRGL 

       130        140        150        160        170 
NLEGKKLEFD AQGLLAVIMQ HEIDHLDGIL YIDRISTLKR NMYKKKVRKG LTNH

« Hide

References

[1]"Genome sequence of Desulfobacterium autotrophicum HRM2, a marine sulfate reducer oxidizing organic carbon completely to carbon dioxide."
Strittmatter A.W., Liesegang H., Rabus R., Decker I., Amann J., Andres S., Henne A., Fricke W.F., Martinez-Arias R., Bartels D., Goesmann A., Krause L., Puehler A., Klenk H.P., Richter M., Schuler M., Gloeckner F.O., Meyerdierks A., Gottschalk G., Amann R.
Environ. Microbiol. 11:1038-1055(2009) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 43914 / DSM 3382 / HRM2.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP001087 Genomic DNA. Translation: ACN15791.1.
RefSeqYP_002603955.1. NC_012108.1.

3D structure databases

ModBaseSearch...

Protein-protein interaction databases

STRING177437.HRM2_26990.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACN15791; ACN15791; HRM2_26990.
GeneID7501472.
KEGGdat:HRM2_26990.
PATRIC21685103. VBIDesAut25181_2813.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0242.
HOGENOMHOG000243509.
KOK01462.
OMAIQIGVPR.
ProtClustDBCLSK2481087.

Enzyme and pathway databases

BioCycDAUT177437:GHLR-2774-MONOMER.

Family and domain databases

Gene3D3.90.45.10. 1 hit.
HAMAPMF_00163. Pep_deformylase.
InterProIPR000181. Fmet_deformylase.
IPR023635. Peptide_deformylase.
[Graphical view]
PANTHERPTHR10458. PTHR10458. 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_DESAH
AccessionPrimary (citable) accession number: C0QI55
Entry history
Integrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: May 5, 2009
Last modified: May 1, 2013
This is version 31 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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