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Q3KM05 (DEF_CHLTA) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 54. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

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:CTA_0382
OrganismChlamydia trachomatis serovar A (strain HAR-13 / ATCC VR-571B) [Complete proteome] [HAMAP]
Taxonomic identifier315277 [NCBI]
Taxonomic lineageBacteriaChlamydiaeChlamydialesChlamydiaceaeChlamydia/Chlamydophila groupChlamydia

Protein attributes

Sequence length181 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. HAMAP-Rule 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-HAMAP

   Molecular_functioniron ion binding

Inferred from electronic annotation. Source: InterPro

peptide deformylase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 181181Peptide deformylase HAMAP-Rule MF_00163
PRO_0000301016

Sites

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

Sequences

Sequence LengthMass (Da)Tools
Q3KM05 [UniParc].

Last modified November 8, 2005. Version 1.
Checksum: A3FD251E4DFB96DA

FASTA18120,523
        10         20         30         40         50         60 
MIRDLEYYDS PILRKVAAPV TEITDELRQL VLDMSETMAF YKGVGLAAPQ VGQSISLFIM 

        70         80         90        100        110        120 
GVERELEDGE LVFCDFPRVF INPVITQKSE QLVYGNEGCL SIPGLRGEVA RPDKITVSAK 

       130        140        150        160        170        180 
NLDGQQFSLA LEGFLARIVM HETDHLHGVL YIDRMSDKDK TKQFKNNLEK IRRKYSILRG 


L 

« Hide

References

[1]"Comparative genomic analysis of Chlamydia trachomatis oculotropic and genitotropic strains."
Carlson J.H., Porcella S.F., McClarty G., Caldwell H.D.
Infect. Immun. 73:6407-6418(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: HAR-13 / ATCC VR-571B.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000051 Genomic DNA. Translation: AAX50617.1.
RefSeqYP_328165.1. NC_007429.1.

3D structure databases

ProteinModelPortalQ3KM05.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING315277.CTA_0382.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAX50617; AAX50617; CTA_0382.
GeneID3687307.
KEGGcta:CTA_0382.
PATRIC32022646. VBIChlTra31516_0390.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0242.
HOGENOMHOG000243508.
KOK01462.
OMADAKLHQQ.
OrthoDBEOG664CMF.
ProtClustDBPRK00150.

Enzyme and pathway databases

BioCycCTRA315277:GI4C-382-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. SSF56420. 1 hit.
TIGRFAMsTIGR00079. pept_deformyl. 1 hit.
ProtoNetSearch...

Entry information

Entry nameDEF_CHLTA
AccessionPrimary (citable) accession number: Q3KM05
Entry history
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: November 8, 2005
Last modified: February 19, 2014
This is version 54 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