ID   AMPP3_ASPFN             Reviewed;         467 AA.
AC   B8NC10;
DT   27-JUL-2011, integrated into UniProtKB/Swiss-Prot.
DT   03-MAR-2009, sequence version 1.
DT   03-AUG-2022, entry version 71.
DE   RecName: Full=Probable Xaa-Pro aminopeptidase pepP;
DE            EC=3.4.11.9;
DE   AltName: Full=Aminoacylproline aminopeptidase;
DE   AltName: Full=Prolidase;
GN   Name=pepP; ORFNames=AFLA_047350;
OS   Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / IAM 13836 / NRRL 3357
OS   / JCM 12722 / SRRC 167).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC   Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC   Aspergillus subgen. Circumdati.
OX   NCBI_TaxID=332952;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 200026 / FGSC A1120 / IAM 13836 / NRRL 3357 / JCM 12722 / SRRC
RC   167;
RX   PubMed=25883274; DOI=10.1128/genomea.00168-15;
RA   Nierman W.C., Yu J., Fedorova-Abrams N.D., Losada L., Cleveland T.E.,
RA   Bhatnagar D., Bennett J.W., Dean R., Payne G.A.;
RT   "Genome sequence of Aspergillus flavus NRRL 3357, a strain that causes
RT   aflatoxin contamination of food and feed.";
RL   Genome Announc. 3:E0016815-E0016815(2015).
CC   -!- FUNCTION: Catalyzes the removal of a penultimate prolyl residue from
CC       the N-termini of peptides. {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Release of any N-terminal amino acid, including proline, that
CC         is linked to proline, even from a dipeptide or tripeptide.;
CC         EC=3.4.11.9;
CC   -!- COFACTOR:
CC       Name=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000250};
CC       Note=Binds 2 manganese ions per subunit. {ECO:0000250};
CC   -!- SIMILARITY: Belongs to the peptidase M24B family. {ECO:0000305}.
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DR   EMBL; EQ963476; EED53033.1; -; Genomic_DNA.
DR   RefSeq; XP_002378197.1; XM_002378156.1.
DR   AlphaFoldDB; B8NC10; -.
DR   SMR; B8NC10; -.
DR   STRING; 5059.CADAFLAP00006062; -.
DR   EnsemblFungi; EED53033; EED53033; AFLA_047350.
DR   VEuPathDB; FungiDB:AFLA_047350; -.
DR   eggNOG; KOG2737; Eukaryota.
DR   HOGENOM; CLU_017266_1_2_1; -.
DR   OMA; DQKFIYN; -.
DR   Proteomes; UP000001875; Unassembled WGS sequence.
DR   GO; GO:0030145; F:manganese ion binding; IEA:InterPro.
DR   GO; GO:0070006; F:metalloaminopeptidase activity; IEA:InterPro.
DR   GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.350.10; -; 1.
DR   Gene3D; 3.90.230.10; -; 1.
DR   InterPro; IPR007865; Aminopep_P_N.
DR   InterPro; IPR029149; Creatin/AminoP/Spt16_NTD.
DR   InterPro; IPR036005; Creatinase/aminopeptidase-like.
DR   InterPro; IPR000994; Pept_M24.
DR   Pfam; PF05195; AMP_N; 1.
DR   Pfam; PF00557; Peptidase_M24; 1.
DR   SMART; SM01011; AMP_N; 1.
DR   SUPFAM; SSF53092; SSF53092; 1.
DR   SUPFAM; SSF55920; SSF55920; 1.
PE   3: Inferred from homology;
KW   Aminopeptidase; Hydrolase; Manganese; Metal-binding; Metalloprotease;
KW   Protease.
FT   CHAIN           1..467
FT                   /note="Probable Xaa-Pro aminopeptidase pepP"
FT                   /id="PRO_0000411864"
FT   BINDING         265
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000250"
FT   BINDING         276
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000250"
FT   BINDING         276
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000250"
FT   BINDING         399
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000250"
FT   BINDING         439
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000250"
FT   BINDING         439
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   467 AA;  51608 MW;  1465F938815F2B72 CRC64;
     MATVDDILTG KYPAKSHARR VAQLLQAHHG QGAPGVIYLE AQKTRLIEDN DEPMPFRQRR
     FFYYLSGCSL PDSYLIYDIN ADKLTLFIPP IDAEEVIWSG LPLSADEAMK LYDVDCVLAA
     TEVNATLRSI GSAYGGNAVA FAIADQVSSG AEFQGFAETK LSVLKEAIEK ARVVKDEYEI
     ALLRKANDIS AKAHIAAIRA SKTAVNEREI EGAFIATCIA HGAREQSYHP IVACGANGAT
     LHYGKNDDDL TDPATKQRKN NILIDAGGEY RAYCSDITRV FPLGGSFTKE TRQIYEIVLQ
     MQLECIAMLK GDVQWEDVHA HAHRVAIKGL LALGILSGSE DELFEKRISV AFFPHGLGHY
     LGMDTHDTGG NPNYGDKDTM FKYLRVRGRL PVGSVITVEP GIYFCRFIID PYTQSPELGK
     YINTTVLERY WMVGGVRIED NIHITKDGHE NLTTAPKAIE EMESLAL