ID R7B4P7_9ACTN Unreviewed; 477 AA.
AC R7B4P7;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 24-JAN-2024, entry version 30.
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=BN592_00690 {ECO:0000313|EMBL:CDD59359.1};
OS Eggerthella sp. CAG:298.
OC Bacteria; Actinomycetota; Coriobacteriia; Eggerthellales; Eggerthellaceae;
OC Eggerthella.
OX NCBI_TaxID=1262876 {ECO:0000313|EMBL:CDD59359.1, ECO:0000313|Proteomes:UP000018266};
RN [1] {ECO:0000313|EMBL:CDD59359.1, ECO:0000313|Proteomes:UP000018266}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:298 {ECO:0000313|Proteomes:UP000018266};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
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:CDD59359.1}.
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DR EMBL; CBHI010000036; CDD59359.1; -; Genomic_DNA.
DR AlphaFoldDB; R7B4P7; -.
DR STRING; 1262876.BN592_00690; -.
DR UniPathway; UPA00219; -.
DR Proteomes; UP000018266; 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; 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:SF32; D-ALANYL-D-ALANINE CARBOXYPEPTIDASE DACB; 1.
DR Pfam; PF07943; PBP5_C; 1.
DR Pfam; PF00768; Peptidase_S11; 2.
DR PRINTS; PR00725; DADACBPTASE1.
DR SUPFAM; SSF56601; beta-lactamase/transpeptidase-like; 1.
PE 3: Inferred from homology;
KW Carboxypeptidase {ECO:0000313|EMBL:CDD59359.1};
KW 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 Reference proteome {ECO:0000313|Proteomes:UP000018266};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..39
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 40..477
FT /note="serine-type D-Ala-D-Ala carboxypeptidase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5004428122"
FT DOMAIN 58..161
FT /note="Peptidase S11 D-alanyl-D-alanine carboxypeptidase A
FT N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00768"
FT DOMAIN 185..313
FT /note="Peptidase S11 D-alanyl-D-alanine carboxypeptidase A
FT N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00768"
FT DOMAIN 389..433
FT /note="Peptidase S11 D-Ala-D-Ala carboxypeptidase A C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF07943"
FT ACT_SITE 93
FT /note="Acyl-ester intermediate"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT ACT_SITE 96
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT ACT_SITE 150
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-1"
FT BINDING 283
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR618044-2"
SQ SEQUENCE 477 AA; 51462 MW; 8C4C2AF87AF72F19 CRC64;
MRSTRSHILD RTRTKYAGIF ACVFAFALSV ALCPCIAQAE VRNSDVVLGQ TIEEQGFTAA
QAPNIVAEYA YLVSSDGTIY FARNAYDQVH IASITKIMTA LVALDYGGDP TQTEITVSQE
AASIGESTAG LRAGDVLTLE AAIKALMIPS GNDAGQALAE SLGPKILEEL QKDKSIPENE
MPQNGYDAFV YAMNKKALAL GMNDAHFSNP HGLDYDQFSG DMHCSAQNVS IMARAAMENE
LFRSVVATPK TTISVKRGEG WVDLQLESTD LLIGVYEGAC GIKTGFTEEA GECFAGACER
DGETLYAIVL HSSTEAQRFT DCTTMWNWVY DNTIDVPLAS SDEVVTLQLN GQEVQAPVVA
NVSHKGWLDK TFKATIANPT ETVGVFRYNG NVSQEVVFDD ITNTVHAGDK VGTVNYYQNN
EIIKTVDLIA AEDCAGPNFL EGIGIWWSRL TGGDQAKEAE SEVVSSMPII YGADAAR
//
