ID A6NUQ2_9FIRM Unreviewed; 392 AA.
AC A6NUQ2;
DT 21-AUG-2007, integrated into UniProtKB/TrEMBL.
DT 21-AUG-2007, sequence version 1.
DT 27-MAR-2024, entry version 64.
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=BACCAP_01936 {ECO:0000313|EMBL:EDN00103.1};
OS Pseudoflavonifractor capillosus ATCC 29799.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Oscillospiraceae;
OC Pseudoflavonifractor.
OX NCBI_TaxID=411467 {ECO:0000313|EMBL:EDN00103.1, ECO:0000313|Proteomes:UP000003639};
RN [1] {ECO:0000313|EMBL:EDN00103.1, ECO:0000313|Proteomes:UP000003639}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29799 {ECO:0000313|EMBL:EDN00103.1,
RC ECO:0000313|Proteomes:UP000003639};
RA Fulton L., Clifton S., Fulton B., Xu J., Minx P., Pepin K.H., Johnson M.,
RA Thiruvilangam P., Bhonagiri V., Nash W.E., Mardis E.R., Wilson R.K.;
RL Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:EDN00103.1, ECO:0000313|Proteomes:UP000003639}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29799 {ECO:0000313|EMBL:EDN00103.1,
RC ECO:0000313|Proteomes:UP000003639};
RA Sudarsanam P., Ley R., Guruge J., Turnbaugh P.J., Mahowald M., Liep D.,
RA Gordon J.;
RT "Draft genome sequence of Pseudoflavonifractor capillosus ATCC 29799.";
RL Submitted (JUN-2007) 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:EDN00103.1}.
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DR EMBL; AAXG02000012; EDN00103.1; -; Genomic_DNA.
DR AlphaFoldDB; A6NUQ2; -.
DR STRING; 411467.BACCAP_01936; -.
DR eggNOG; COG1686; Bacteria.
DR OrthoDB; 9791132at2; -.
DR UniPathway; UPA00219; -.
DR Proteomes; UP000003639; 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:EDN00103.1}; Cell shape {ECO:0000256|ARBA:ARBA00022960};
KW Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000313|EMBL:EDN00103.1};
KW Peptidoglycan synthesis {ECO:0000256|ARBA:ARBA00022984};
KW Protease {ECO:0000256|ARBA:ARBA00022670};
KW Reference proteome {ECO:0000313|Proteomes:UP000003639};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..24
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 25..392
FT /note="serine-type D-Ala-D-Ala carboxypeptidase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5002700807"
FT DOMAIN 263..351
FT /note="Peptidase S11 D-Ala-D-Ala carboxypeptidase A C-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00936"
FT ACT_SITE 59
FT /note="Acyl-ester intermediate"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT ACT_SITE 62
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT ACT_SITE 115
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT BINDING 216
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-2"
SQ SEQUENCE 392 AA; 42997 MW; 79CD743C226BA6A9 CRC64;
MKRVFAAMTA AVLCLTWLPL SAGAAGEPGV SASCAILVDA ESGRVLMEKN ADEERAIASI
TKLMTALVAV ESTSDLDRTV TIQKEWTLAE GSSMYLREGE ELTLRELLYG LLLVSGNDAA
LAIAGFCAGD TDTFVEWMNL RAQELGMEHT HFVNPNGLPA EGHYSTAADM AKLAIVVMEQ
PDLAEIVGTK SVTMAGRTMT NHNKLLWRYE GCVGMKTGYT DAAGRTLVSC AERDGQRLIA
VTLNAPNDWA DHAAMFDYGF SQWPSILLAS AGRDFRTLPV TGSLVRFVPV QVERDVRYPL
AADERVTVKI DLPDQVEAPV EEGDIAGSLT YYVDGREVGS TYLVYSHSVE RNVPERQSIL
ERIFSLFWSE RGSTKAAFYP QILKSYSQRQ WS
//
