ID A0A495RK75_9GAMM Unreviewed; 483 AA.
AC A0A495RK75;
DT 05-JUN-2019, integrated into UniProtKB/TrEMBL.
DT 05-JUN-2019, sequence version 1.
DT 27-MAR-2024, entry version 14.
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=DES39_0395 {ECO:0000313|EMBL:RKS87178.1};
OS Orbus hercynius.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Orbales; Orbaceae; Orbus.
OX NCBI_TaxID=593135 {ECO:0000313|EMBL:RKS87178.1, ECO:0000313|Proteomes:UP000278542};
RN [1] {ECO:0000313|EMBL:RKS87178.1, ECO:0000313|Proteomes:UP000278542}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 22228 {ECO:0000313|EMBL:RKS87178.1,
RC ECO:0000313|Proteomes:UP000278542};
RA Goeker M.;
RT "Genomic Encyclopedia of Type Strains, Phase IV (KMG-IV): sequencing the
RT most valuable type-strain genomes for metagenomic binning, comparative
RT biology and taxonomic classification.";
RL Submitted (OCT-2018) 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}.
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:RKS87178.1}.
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DR EMBL; RBWY01000001; RKS87178.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A495RK75; -.
DR OrthoDB; 9810445at2; -.
DR Proteomes; UP000278542; Unassembled WGS sequence.
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 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 Pfam; PF14559; TPR_19; 1.
DR SUPFAM; SSF48452; TPR-like; 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:UP000278542};
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..24
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT CHAIN 25..483
FT /note="Putative beta-barrel assembly-enhancing protease"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT /id="PRO_5019873675"
FT DOMAIN 68..255
FT /note="Peptidase M48"
FT /evidence="ECO:0000259|Pfam:PF01435"
FT ACT_SITE 133
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT ACT_SITE 201
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT BINDING 132
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT BINDING 136
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
FT BINDING 197
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00997"
SQ SEQUENCE 483 AA; 53511 MW; 8C00E6A44DBE7F15 CRC64;
MKKCIALFLS ASMLFPAATI PVRANNINLP DIGTTAAATL SIGQEIEMGD YYTRMLRGSA
PIINDPMLNE YINSLGSKLV AHADSVQTPF HFYIMQSDVL NAFAYFGGNV VVHSRLIIDT
DDENQLASVM AHEIGHVTQR HLARAMEARN KNSPYIWGAT LGSLLLALAN PEAGIAAISG
TIAGSAQSQI SFTQSNEQEA DRVGLRTLAK SGFEPAASAS FLQKLSDETR FMSKPPEMLL
THPLPDSRLS DVRSRANQYP KKHVASSLDY YLAKARLVAL IGNNKNAVQL LLKDYQKIDN
PQTKIAITYT AALIDYRGQN YSGAKAKLQP LLEQDPTNVW FVDLMTDLDL SLNNKNLAIS
RLQAAIKANP NNTALQLNLA NSYIENQEYQ KATGLLHRYT HEHSDDINGW DLLVQAYENQ
RQRAQEMAAR AEIIALQGQY PQAINLLQNA KNQAQGNSLL LARFDARITD FQQLQTRYAA
YKR
//
