ID A0A143G4N5_9GAMM Unreviewed; 479 AA.
AC A0A143G4N5;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 27-MAR-2024, entry version 29.
DE RecName: Full=Putative beta-barrel assembly-enhancing protease {ECO:0000256|HAMAP-Rule:MF_00997};
DE EC=3.4.-.- {ECO:0000256|HAMAP-Rule:MF_00997};
DE Flags: Precursor;
GN ORFNames=AMD27_10040 {ECO:0000313|EMBL:AMW79199.1};
OS Acinetobacter sp. TGL-Y2.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Moraxellales; Moraxellaceae;
OC Acinetobacter.
OX NCBI_TaxID=1407071 {ECO:0000313|EMBL:AMW79199.1, ECO:0000313|Proteomes:UP000076238};
RN [1] {ECO:0000313|Proteomes:UP000076238}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TGL-Y2 {ECO:0000313|Proteomes:UP000076238};
RA Zhang G.;
RL Submitted (APR-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Functions as both a chaperone and a metalloprotease.
CC Maintains the integrity of the outer membrane by promoting either the
CC assembly or the elimination of outer membrane proteins, depending on
CC their folding state. {ECO:0000256|HAMAP-Rule:MF_00997}.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00997};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000256|HAMAP-Rule:MF_00997};
CC -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000256|HAMAP-Rule:MF_00997}.
CC -!- SIMILARITY: Belongs to the peptidase M48 family. BepA subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_00997}.
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DR EMBL; CP015110; AMW79199.1; -; Genomic_DNA.
DR RefSeq; WP_067659840.1; NZ_CP015110.1.
DR AlphaFoldDB; A0A143G4N5; -.
DR STRING; 1407071.AMD27_10040; -.
DR KEGG; acv:AMD27_10040; -.
DR Proteomes; UP000076238; Chromosome.
DR GO; GO:0016020; C:membrane; IEA:InterPro.
DR GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR GO; GO:0004222; F:metalloendopeptidase activity; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0061077; P:chaperone-mediated protein folding; IEA:InterPro.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR CDD; cd07332; M48C_Oma1_like; 1.
DR Gene3D; 3.30.2010.10; Metalloproteases ('zincins'), catalytic domain; 1.
DR Gene3D; 1.25.40.10; Tetratricopeptide repeat domain; 1.
DR HAMAP; MF_00997; Protease_BepA; 1.
DR InterPro; IPR001915; Peptidase_M48.
DR InterPro; IPR030873; Protease_BepA.
DR InterPro; IPR011990; TPR-like_helical_dom_sf.
DR PANTHER; PTHR22726:SF25; BETA-BARREL ASSEMBLY-ENHANCING PROTEASE; 1.
DR PANTHER; PTHR22726; METALLOENDOPEPTIDASE OMA1; 1.
DR Pfam; PF01435; Peptidase_M48; 1.
DR SUPFAM; SSF48452; TPR-like; 1.
DR PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_00997};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00997};
KW Metalloprotease {ECO:0000256|ARBA:ARBA00023049, ECO:0000256|HAMAP-
KW Rule:MF_00997};
KW Periplasm {ECO:0000256|ARBA:ARBA00022764, ECO:0000256|HAMAP-Rule:MF_00997};
KW Protease {ECO:0000256|ARBA:ARBA00022670, ECO:0000256|HAMAP-Rule:MF_00997};
KW Reference proteome {ECO:0000313|Proteomes:UP000076238};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|HAMAP-Rule:MF_00997};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_00997}.
FT SIGNAL 1..19
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT CHAIN 20..479
FT /note="Putative beta-barrel assembly-enhancing protease"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT /id="PRO_5008999916"
FT DOMAIN 89..255
FT /note="Peptidase M48"
FT /evidence="ECO:0000259|Pfam:PF01435"
FT ACT_SITE 134
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT ACT_SITE 203
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT BINDING 133
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT BINDING 137
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT BINDING 199
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
SQ SEQUENCE 479 AA; 53757 MW; 5AC272ADED36C33B CRC64;
MKKIILTLSL SLSSACGLAD DFHPVNSPQF DIPDIGSGVG LIDRQKEKMI GEKVYRQVQH
QMPVLNNVWL EDQFMTIFTR ILSQTQLGSP IGLVMIKDPQ INAFAVPGGL FALNSGLITS
SKNLDEVAGV MAHEIAHVSQ RHFSRSQEAF KGQGLLALAG IIVGAAIASQ ADGDVGSAVM
LGTQAAMIDR QLSYSRNQER EADRIGMQLM YASGYNPQSM ADFFETMNRA TARVSFLPDF
WFTHPLTSQR MSEARLRANQ LPRVPYSNTQ QEFDVIKWYT AVVSNQTNEI QLNTIARGQN
FAGILALSAY HLGRGDYTLA QQQLNIARQL NAEHTLVSLI QADIFLGQNK LDDALKSIIS
KQRIMPENRV LAYKLADIYL RKNDYAAADR IVNKFVQKNY RDIVGWQLLQ RGANMDQDNP
MRTVNVLRYR AEAEYWKGAE ETAIKSLLHA QRLAKSNNAM SAKIDMRLKE MQSERQQRI
//
