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Database: UniProt
Entry: C8PAI4_9LACO
LinkDB: C8PAI4_9LACO
Original site: C8PAI4_9LACO 
ID   C8PAI4_9LACO            Unreviewed;       443 AA.
AC   C8PAI4;
DT   03-NOV-2009, integrated into UniProtKB/TrEMBL.
DT   03-NOV-2009, sequence version 1.
DT   24-JAN-2024, entry version 66.
DE   SubName: Full=Peptidase T {ECO:0000313|EMBL:EEW52473.1};
DE            EC=3.4.11.- {ECO:0000313|EMBL:EEW52473.1};
GN   Name=pepT {ECO:0000313|EMBL:EEW52473.1};
GN   ORFNames=HMPREF0520_0104 {ECO:0000313|EMBL:EEW52473.1};
OS   Lactobacillus iners DSM 13335.
OC   Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Lactobacillus.
OX   NCBI_TaxID=525328 {ECO:0000313|EMBL:EEW52473.1, ECO:0000313|Proteomes:UP000004115};
RN   [1] {ECO:0000313|EMBL:EEW52473.1, ECO:0000313|Proteomes:UP000004115}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 13335 {ECO:0000313|EMBL:EEW52473.1,
RC   ECO:0000313|Proteomes:UP000004115};
RA   Qin X., Bachman B., Battles P., Bell A., Bess C., Bickham C., Chaboub L.,
RA   Chen D., Coyle M., Deiros D.R., Dinh H., Forbes L., Fowler G.,
RA   Francisco L., Fu Q., Gubbala S., Hale W., Han Y., Hemphill L.,
RA   Highlander S.K., Hirani K., Hogues M., Jackson L., Jakkamsetti A.,
RA   Javaid M., Jiang H., Korchina V., Kovar C., Lara F., Lee S., Mata R.,
RA   Mathew T., Moen C., Morales K., Munidasa M., Nazareth L., Ngo R.,
RA   Nguyen L., Okwuonu G., Ongeri F., Patil S., Petrosino J., Pham C., Pham P.,
RA   Pu L.-L., Puazo M., Raj R., Reid J., Rouhana J., Saada N., Shang Y.,
RA   Simmons D., Thornton R., Warren J., Weissenberger G., Zhang J., Zhang L.,
RA   Zhou C., Zhu D., Muzny D., Worley K., Gibbs R.;
RL   Submitted (SEP-2009) to the EMBL/GenBank/DDBJ databases.
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC         Evidence={ECO:0000256|PIRSR:PIRSR037215-2};
CC       Note=Binds 2 Zn(2+) ions per subunit. {ECO:0000256|PIRSR:PIRSR037215-
CC       2};
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:EEW52473.1}.
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DR   EMBL; ACLN01000003; EEW52473.1; -; Genomic_DNA.
DR   AlphaFoldDB; C8PAI4; -.
DR   HOGENOM; CLU_053676_0_0_9; -.
DR   Proteomes; UP000004115; Unassembled WGS sequence.
DR   GO; GO:0045148; F:tripeptide aminopeptidase activity; IEA:InterPro.
DR   GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR   GO; GO:0006518; P:peptide metabolic process; IEA:InterPro.
DR   CDD; cd03892; M20_peptT; 1.
DR   Gene3D; 3.30.70.360; -; 1.
DR   Gene3D; 3.40.630.10; Zn peptidases; 1.
DR   InterPro; IPR036264; Bact_exopeptidase_dim_dom.
DR   InterPro; IPR002933; Peptidase_M20.
DR   InterPro; IPR011650; Peptidase_M20_dimer.
DR   InterPro; IPR010161; Peptidase_M20B.
DR   NCBIfam; TIGR01882; peptidase-T; 1.
DR   PANTHER; PTHR42994; PEPTIDASE T; 1.
DR   PANTHER; PTHR42994:SF1; PEPTIDASE T; 1.
DR   Pfam; PF07687; M20_dimer; 1.
DR   Pfam; PF01546; Peptidase_M20; 1.
DR   PIRSF; PIRSF037215; Peptidase_M20B; 1.
DR   SUPFAM; SSF55031; Bacterial exopeptidase dimerisation domain; 1.
DR   SUPFAM; SSF53187; Zn-dependent exopeptidases; 1.
PE   4: Predicted;
KW   Aminopeptidase {ECO:0000313|EMBL:EEW52473.1};
KW   Hydrolase {ECO:0000313|EMBL:EEW52473.1};
KW   Metal-binding {ECO:0000256|PIRSR:PIRSR037215-2};
KW   Protease {ECO:0000313|EMBL:EEW52473.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000004115};
KW   Zinc {ECO:0000256|PIRSR:PIRSR037215-2}.
FT   DOMAIN          238..335
FT                   /note="Peptidase M20 dimerisation"
FT                   /evidence="ECO:0000259|Pfam:PF07687"
FT   ACT_SITE        111
FT                   /evidence="ECO:0000256|PIRSR:PIRSR037215-1"
FT   ACT_SITE        205
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR037215-1"
FT   BINDING         109
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR037215-2"
FT   BINDING         171
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR037215-2"
FT   BINDING         171
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR037215-2"
FT   BINDING         206
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR037215-2"
FT   BINDING         228
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR037215-2"
FT   BINDING         410
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR037215-2"
SQ   SEQUENCE   443 AA;  50635 MW;  B9E1729F4373157C CRC64;
     MQIVLFLLWF QKLILILFRT YFKKVGVYIM EYPTLLPRFL KYVKINSRSD ENSQRFPSTE
     IEEKFQKIIL NDLKELGLQC YYNQKSGCVI ATIDSNVDYD VPTFGLLAHC DTADFESNNI
     NPQITHKYDG VSKIKLGDTD FYLDPAIFPH LKKYKGQTII STSGDTLLGG DDKCGVSELL
     TFAEYLVNHP EEKHGEIKLA FTPDEEIGTG ASHFDVEDFG AKFAYTVDGE GPGKLDWGTF
     SAAQFSLDIQ GIDVHPAQAK DKMINAIKLA IDFQNQLPQN EVPEKTAGEE GFYHLLKFEG
     TVDHAHLEYI IRDFKRDNLE KRKELVQNIV NKINDQFDQK RVVLKMADQY YNMADELKKN
     MEVVDLARNA YKALGLTINE DPVRGGTDGS QLTYMGLPCP NLFAGEENMH GRYEYTVLES
     MWLAVDVLRK INELHLKKYQ KLI
//
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