ID V3QT54_9ENTR Unreviewed; 401 AA.
AC V3QT54;
DT 22-JAN-2014, integrated into UniProtKB/TrEMBL.
DT 22-JAN-2014, sequence version 1.
DT 27-MAR-2024, entry version 32.
DE RecName: Full=serine-type D-Ala-D-Ala carboxypeptidase {ECO:0000256|ARBA:ARBA00012448};
DE EC=3.4.16.4 {ECO:0000256|ARBA:ARBA00012448};
GN ORFNames=L370_02765 {ECO:0000313|EMBL:ESN12494.1};
OS Enterobacter sp. MGH 24.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Enterobacter; Enterobacter cloacae complex.
OX NCBI_TaxID=1329828 {ECO:0000313|EMBL:ESN12494.1, ECO:0000313|Proteomes:UP000017624};
RN [1] {ECO:0000313|EMBL:ESN12494.1, ECO:0000313|Proteomes:UP000017624}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGH 24 {ECO:0000313|EMBL:ESN12494.1,
RC ECO:0000313|Proteomes:UP000017624};
RG The Broad Institute Genomics Platform;
RG The Broad Institute Genome Sequencing Center for Infectious Disease;
RA Murphy C., Cosimi L., Cerqueira G., Feldgarden M., Hung D., Onderdonk A.B.,
RA Ferraro M.J., Hooper D., Dekker J., O'Brien T., Huang S., Quan V.,
RA Ernst C., Delaney M., DuBois A., Young S.K., Zeng Q., Gargeya S.,
RA Fitzgerald M., Abouelleil A., Alvarado L., Berlin A.M., Chapman S.B.,
RA Gainer-Dewar J., Goldberg J., Gnerre S., Griggs A., Gujja S., Hansen M.,
RA Howarth C., Imamovic A., Ireland A., Larimer J., McCowan C., Murphy C.,
RA Pearson M., Poon T.W., Priest M., Roberts A., Saif S., Shea T., Sykes S.,
RA Wortman J., Nusbaum C., Birren B.;
RT "The Genome Sequence of Enterobacter cloacae complex MGH 24.";
RL Submitted (SEP-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Removes C-terminal D-alanyl residues from sugar-peptide cell
CC wall precursors. {ECO:0000256|ARBA:ARBA00003217}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Preferential cleavage: (Ac)2-L-Lys-D-Ala-|-D-Ala. Also
CC transpeptidation of peptidyl-alanyl moieties that are N-acyl
CC substituents of D-alanine.; EC=3.4.16.4;
CC Evidence={ECO:0000256|ARBA:ARBA00034000};
CC -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004752}.
CC -!- SIMILARITY: Belongs to the peptidase S11 family.
CC {ECO:0000256|ARBA:ARBA00007164, ECO:0000256|RuleBase:RU004016}.
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:ESN12494.1}.
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DR EMBL; AYJG01000004; ESN12494.1; -; Genomic_DNA.
DR RefSeq; WP_023335046.1; NZ_KI535657.1.
DR AlphaFoldDB; V3QT54; -.
DR PATRIC; fig|1329828.3.peg.2697; -.
DR HOGENOM; CLU_027070_8_1_6; -.
DR UniPathway; UPA00219; -.
DR Proteomes; UP000017624; Unassembled WGS sequence.
DR GO; GO:0009002; F:serine-type D-Ala-D-Ala carboxypeptidase activity; IEA:UniProtKB-EC.
DR GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR GO; GO:0009252; P:peptidoglycan biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-KW.
DR Gene3D; 2.60.410.10; D-Ala-D-Ala carboxypeptidase, C-terminal domain; 1.
DR Gene3D; 3.40.710.10; DD-peptidase/beta-lactamase superfamily; 1.
DR InterPro; IPR012338; Beta-lactam/transpept-like.
DR InterPro; IPR015956; Peniciliin-bd_prot_C_sf.
DR InterPro; IPR018044; Peptidase_S11.
DR InterPro; IPR012907; Peptidase_S11_C.
DR InterPro; IPR037167; Peptidase_S11_C_sf.
DR InterPro; IPR001967; Peptidase_S11_N.
DR PANTHER; PTHR21581; D-ALANYL-D-ALANINE CARBOXYPEPTIDASE; 1.
DR PANTHER; PTHR21581:SF34; D-ALANYL-D-ALANINE CARBOXYPEPTIDASE DACC; 1.
DR Pfam; PF07943; PBP5_C; 1.
DR Pfam; PF00768; Peptidase_S11; 1.
DR PRINTS; PR00725; DADACBPTASE1.
DR SMART; SM00936; PBP5_C; 1.
DR SUPFAM; SSF56601; beta-lactamase/transpeptidase-like; 1.
DR SUPFAM; SSF69189; Penicillin-binding protein associated domain; 1.
PE 3: Inferred from homology;
KW Carboxypeptidase {ECO:0000256|ARBA:ARBA00022645,
KW ECO:0000313|EMBL:ESN12494.1}; Cell shape {ECO:0000256|ARBA:ARBA00022960};
KW Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Peptidoglycan synthesis {ECO:0000256|ARBA:ARBA00022984};
KW Protease {ECO:0000256|ARBA:ARBA00022670};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..27
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 28..401
FT /note="serine-type D-Ala-D-Ala carboxypeptidase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5004717124"
FT DOMAIN 286..377
FT /note="Peptidase S11 D-Ala-D-Ala carboxypeptidase A C-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00936"
FT ACT_SITE 67
FT /note="Acyl-ester intermediate"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT ACT_SITE 70
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT ACT_SITE 133
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT BINDING 236
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-2"
SQ SEQUENCE 401 AA; 43690 MW; 2FC9125C335663EC CRC64;
MTRKMTSLRS LAAGSALLFL FAPTLYAAEQ AAPEAPPVDA RAWILMDYSS GKVLAEGNAD
EKLDPASLTK IMTSYVVGQA LKAGKIKLDD MVTIGKDAWA TGNPALRGSS VMFLKPGDQV
SVSDLNKGVI IQSGNDACIA LADYVAGSQD SFIGLMNGYA QKLGLTNTTF KTVHGLDAPG
QFSTARDMAL LGKALIHDVP DEYAIHKEKE FTFNKIRQPN RNRLLWSSNV NVDGMKTGTT
AGAGYNLVAS ATQGDMRLIS VVLGTKTDRI RFNESEKLLT WGFRFYETVT PIKPDATFVS
QRVWFGDKSE VNLGAGEAGS VTIPRGQLKN LKASYTLTDP QLTAPLKKGQ VVGTIDFQLN
GKSIEQRPLI VMEAVEEGGF FSRMWDFVMM KFHGWFGSWF N
//
