ID   DEF_NAUPA               Reviewed;         174 AA.
AC   B9L6X1;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   24-MAR-2009, sequence version 1.
DT   03-AUG-2022, entry version 87.
DE   RecName: Full=Peptide deformylase {ECO:0000255|HAMAP-Rule:MF_00163};
DE            Short=PDF {ECO:0000255|HAMAP-Rule:MF_00163};
DE            EC=3.5.1.88 {ECO:0000255|HAMAP-Rule:MF_00163};
DE   AltName: Full=Polypeptide deformylase {ECO:0000255|HAMAP-Rule:MF_00163};
GN   Name=def {ECO:0000255|HAMAP-Rule:MF_00163}; OrderedLocusNames=NAMH_1729;
OS   Nautilia profundicola (strain ATCC BAA-1463 / DSM 18972 / AmH).
OC   Bacteria; Proteobacteria; Epsilonproteobacteria; Nautiliales; Nautiliaceae;
OC   Nautilia.
OX   NCBI_TaxID=598659;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1463 / DSM 18972 / AmH;
RX   PubMed=19197347; DOI=10.1371/journal.pgen.1000362;
RA   Campbell B.J., Smith J.L., Hanson T.E., Klotz M.G., Stein L.Y., Lee C.K.,
RA   Wu D., Robinson J.M., Khouri H.M., Eisen J.A., Cary S.C.;
RT   "Adaptations to submarine hydrothermal environments exemplified by the
RT   genome of Nautilia profundicola.";
RL   PLoS Genet. 5:E1000362-E1000362(2009).
CC   -!- FUNCTION: Removes the formyl group from the N-terminal Met of newly
CC       synthesized proteins. Requires at least a dipeptide for an efficient
CC       rate of reaction. N-terminal L-methionine is a prerequisite for
CC       activity but the enzyme has broad specificity at other positions.
CC       {ECO:0000255|HAMAP-Rule:MF_00163}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=H2O + N-terminal N-formyl-L-methionyl-[peptide] = formate + N-
CC         terminal L-methionyl-[peptide]; Xref=Rhea:RHEA:24420, Rhea:RHEA-
CC         COMP:10639, Rhea:RHEA-COMP:10640, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15740, ChEBI:CHEBI:49298, ChEBI:CHEBI:64731; EC=3.5.1.88;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00163};
CC   -!- COFACTOR:
CC       Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00163};
CC       Note=Binds 1 Fe(2+) ion. {ECO:0000255|HAMAP-Rule:MF_00163};
CC   -!- SIMILARITY: Belongs to the polypeptide deformylase family.
CC       {ECO:0000255|HAMAP-Rule:MF_00163}.
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DR   EMBL; CP001279; ACM93397.1; -; Genomic_DNA.
DR   RefSeq; WP_015902449.1; NC_012115.1.
DR   AlphaFoldDB; B9L6X1; -.
DR   SMR; B9L6X1; -.
DR   STRING; 598659.NAMH_1729; -.
DR   EnsemblBacteria; ACM93397; ACM93397; NAMH_1729.
DR   KEGG; nam:NAMH_1729; -.
DR   eggNOG; COG0242; Bacteria.
DR   HOGENOM; CLU_061901_2_0_7; -.
DR   OMA; VCIQHEI; -.
DR   OrthoDB; 1649129at2; -.
DR   Proteomes; UP000000448; Chromosome.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0042586; F:peptide deformylase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   CDD; cd00487; Pep_deformylase; 1.
DR   Gene3D; 3.90.45.10; -; 1.
DR   HAMAP; MF_00163; Pep_deformylase; 1.
DR   InterPro; IPR023635; Peptide_deformylase.
DR   InterPro; IPR036821; Peptide_deformylase_sf.
DR   PANTHER; PTHR10458; PTHR10458; 1.
DR   Pfam; PF01327; Pep_deformylase; 1.
DR   PIRSF; PIRSF004749; Pep_def; 1.
DR   PRINTS; PR01576; PDEFORMYLASE.
DR   SUPFAM; SSF56420; SSF56420; 1.
DR   TIGRFAMs; TIGR00079; pept_deformyl; 1.
PE   3: Inferred from homology;
KW   Hydrolase; Iron; Metal-binding; Protein biosynthesis; Reference proteome.
FT   CHAIN           1..174
FT                   /note="Peptide deformylase"
FT                   /id="PRO_1000200742"
FT   ACT_SITE        139
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00163"
FT   BINDING         96
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00163"
FT   BINDING         138
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00163"
FT   BINDING         142
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00163"
SQ   SEQUENCE   174 AA;  20341 MW;  04087CD59657E845 CRC64;
     MAVLDIVTYP NKVLKQISKP VERFDKDLHK LLDDMYETMI KNNGVGLAAI QVAVPIRALL
     IDIGDEEGKQ SKDTLIEVIN PEFLTWDGTQ KDTEGCLSVP DYFDEVERYK NVKVKFFDRF
     GKEHVMEAEG LLSVAFQHET DHLDGHLFVE RLDYIKRKKF EKEWKKLLKQ KRKK