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Q825U9 (DEF3_STRAW) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 53. 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 3
Short name=PDF 3
EC=3.5.1.88
Alternative name(s):
Polypeptide deformylase 3
Gene names
Name:def3
Ordered Locus Names:SAV_7349
OrganismStreptomyces avermitilis [Complete proteome] [HAMAP]
Taxonomic identifier33903 [NCBI]
Taxonomic lineageBacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Streptomycineae › Streptomycetaceae › Streptomyces

Protein attributes

Sequence length224 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 – 224224Peptide deformylase 3 HAMAP MF_00163
PRO_0000082851

Sites

Active site1781 By similarity
Metal binding1351Iron By similarity
Metal binding1771Iron By similarity
Metal binding1811Iron By similarity

Sequences

Sequence LengthMass (Da)Tools
Q825U9 [UniParc].

Last modified June 1, 2003. Version 1.
Checksum: D0ED0E6FB0806A23

FASTA22423,892
        10         20         30         40         50         60 
MASESDRTVP DTRSASRPLA DRVEELLATG GPLPIVAAGD PVLRRGAEPY DGQLGPGLLA 

        70         80         90        100        110        120 
RFVEALRLTM HAAPGVGLAA PQVGVGLRIA VIEDPAPVPE EVGAVRGRVP QPFRVLVNPS 

       130        140        150        160        170        180 
YEAVGSDRAA FFEGCLSVPG WQAVVARPAR VRLTALDEHG RAVDEEFTGW PARIVQHETD 

       190        200        210        220 
HLDGMLYLDR AELRSLSSNE AMALRWSQPT PERAAAALGF ALPD

« Hide

References

[1]"Genome sequence of an industrial microorganism Streptomyces avermitilis: deducing the ability of producing secondary metabolites."
Omura S., Ikeda H., Ishikawa J., Hanamoto A., Takahashi C., Shinose M., Takahashi Y., Horikawa H., Nakazawa H., Osonoe T., Kikuchi H., Shiba T., Sakaki Y., Hattori M.
Proc. Natl. Acad. Sci. U.S.A. 98:12215-12220(2001) [PubMed: 11572948] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165.
[2]"Complete genome sequence and comparative analysis of the industrial microorganism Streptomyces avermitilis."
Ikeda H., Ishikawa J., Hanamoto A., Shinose M., Kikuchi H., Shiba T., Sakaki Y., Hattori M., Omura S.
Nat. Biotechnol. 21:526-531(2003) [PubMed: 12692562] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		BA000030 Genomic DNA. Translation: BAC75060.1.
RefSeqNP_828525.1. NC_003155.4.

3D structure databases

ProteinModelPortalQ825U9.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID1211719.
GenomeReviewsGene locus SAV_7349 in contig BA000030_GR.
KEGGsma:SAV_7349.
NMPDRfig|227882.1.peg.7351.
PATRIC23728890. VBIStrAve112782_7783.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG665227.
OMAGWYARIL.
ProtClustDBPRK00150.

Enzyme and pathway databases

BioCycSAVE227882:SAV7349-MONOMER.

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.
ProtoNetSearch...

Entry information

Entry nameDEF3_STRAW
AccessionPrimary (citable) accession number: Q825U9
Entry history
Integrated into UniProtKB/Swiss-Prot: December 15, 2003
Last sequence update: June 1, 2003
Last modified: January 25, 2012
This is version 53 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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