ID Q7NRU3_CHRVO Unreviewed; 222 AA.
AC Q7NRU3;
DT 15-DEC-2003, integrated into UniProtKB/TrEMBL.
DT 15-DEC-2003, sequence version 1.
DT 27-MAR-2024, entry version 125.
DE RecName: Full=Signal peptidase I {ECO:0000256|ARBA:ARBA00019232, ECO:0000256|RuleBase:RU362042};
DE EC=3.4.21.89 {ECO:0000256|ARBA:ARBA00013208, ECO:0000256|RuleBase:RU362042};
GN OrderedLocusNames=CV_3687 {ECO:0000313|EMBL:AAQ61349.1};
OS Chromobacterium violaceum (strain ATCC 12472 / DSM 30191 / JCM 1249 / NBRC
OS 12614 / NCIMB 9131 / NCTC 9757).
OC Bacteria; Pseudomonadota; Betaproteobacteria; Neisseriales;
OC Chromobacteriaceae; Chromobacterium.
OX NCBI_TaxID=243365 {ECO:0000313|EMBL:AAQ61349.1, ECO:0000313|Proteomes:UP000001424};
RN [1] {ECO:0000313|EMBL:AAQ61349.1, ECO:0000313|Proteomes:UP000001424}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 12472 / DSM 30191 / JCM 1249 / NBRC 12614 / NCIMB 9131 /
RC NCTC 9757 {ECO:0000313|Proteomes:UP000001424};
RX PubMed=14500782; DOI=10.1073/pnas.1832124100;
RA Vasconcelos A.T.R., de Almeida D.F., Almeida F.C., de Almeida L.G.P.,
RA de Almeida R., Goncalves J.A.A., Andrade E.M., Antonio R.V., Araripe J.,
RA de Araujo M.F.F., Filho S.A., Azevedo V., Batista A.J., Bataus L.A.M.,
RA Batista J.S., Belo A., vander Berg C., Blamey J., Bogo M., Bonato S.,
RA Bordignon J., Brito C.A., Brocchi M., Burity H.A., Camargo A.A.,
RA Cardoso D.D.P., Carneiro N.P., Carraro D.M., Carvalho C.M.B.,
RA Cascardo J.C.M., Cavada B.S., Chueire L.M.O., Pasa T.B.C., Duran N.,
RA Fagundes N., Falcao C.L., Fantinatti F., Farias I.P., Felipe M.S.S.,
RA Ferrari L.P., Ferro J.A., Ferro M.I.T., Franco G.R., Freitas N.S.A.,
RA Furlan L.R., Gazzinelli R.T., Gomes E.A., Goncalves P.R., Grangeiro T.B.,
RA Grattapaglia D., Grisard E.C., Guimaraes C.T., Hanna E.S., Hungria M.,
RA Jardim S.N., Laurino J., Leoi L.C.T., Fassarella L., Lima A.,
RA Loureiro M.F., Lyra M.C.P., Macedo M., Madeira H.M.F., Manfio G.P.,
RA Maranhao A.Q., Martins W.S., di Mauro S.M.Z., de Medeiros S.R.B.,
RA Meissner R.D.V., Menck C.F.M., Moreira M.A.M., Nascimento F.F.,
RA Nicolas M.F., Oliveira J.G., Oliveira S.C., Paixao R.F.C., Parente J.A.,
RA Pedrosa F.O., Pena S.J.D., Perreira J.O., Perreira M., Pinto L.S.R.C.,
RA Pinto L.S., Porto J.I.R., Potrich D.P., Neto C.E.R., Reis A.M.M.,
RA Rigo L.U., Rondinelli E., dos Santos E.B.P., Santos F.R., Schneider M.P.C.,
RA Seuanez H.N., Silva A.M.R., da Silva A.L.C., Silva D.W., Silva R.,
RA Simoes I.C., Simon D., Soares C.M.A., Soares R.B.A., Souza E.M.,
RA Souza K.R.L., Souza R.C., Steffens M.B.R., Steindel M., Teixeira S.R.,
RA Urmenyi T., Vettore A., Wassem R., Zaha A., Simpson A.J.G.;
RT "The complete genome sequence of Chromobacterium violaceum reveals
RT remarkable and exploitable bacterial adaptability.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:11660-11665(2003).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Cleavage of hydrophobic, N-terminal signal or leader sequences
CC from secreted and periplasmic proteins.; EC=3.4.21.89;
CC Evidence={ECO:0000256|ARBA:ARBA00000677,
CC ECO:0000256|RuleBase:RU362042};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|RuleBase:RU362042}; Single-
CC pass type II membrane protein {ECO:0000256|RuleBase:RU362042}.
CC -!- SIMILARITY: Belongs to the peptidase S26 family.
CC {ECO:0000256|ARBA:ARBA00009370, ECO:0000256|RuleBase:RU362042}.
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DR EMBL; AE016825; AAQ61349.1; -; Genomic_DNA.
DR RefSeq; WP_011137234.1; NC_005085.1.
DR AlphaFoldDB; Q7NRU3; -.
DR STRING; 243365.CV_3687; -.
DR MEROPS; S26.026; -.
DR KEGG; cvi:CV_3687; -.
DR eggNOG; COG0681; Bacteria.
DR HOGENOM; CLU_028723_1_2_4; -.
DR OrthoDB; 9815782at2; -.
DR Proteomes; UP000001424; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0004252; F:serine-type endopeptidase activity; IEA:UniProtKB-EC.
DR GO; GO:0006465; P:signal peptide processing; IEA:InterPro.
DR CDD; cd06530; S26_SPase_I; 1.
DR Gene3D; 2.10.109.10; Umud Fragment, subunit A; 1.
DR InterPro; IPR036286; LexA/Signal_pep-like_sf.
DR InterPro; IPR000223; Pept_S26A_signal_pept_1.
DR InterPro; IPR019758; Pept_S26A_signal_pept_1_CS.
DR InterPro; IPR019757; Pept_S26A_signal_pept_1_Lys-AS.
DR InterPro; IPR019533; Peptidase_S26.
DR NCBIfam; TIGR02227; sigpep_I_bact; 1.
DR PANTHER; PTHR43390:SF1; CHLOROPLAST PROCESSING PEPTIDASE; 1.
DR PANTHER; PTHR43390; SIGNAL PEPTIDASE I; 1.
DR Pfam; PF10502; Peptidase_S26; 1.
DR PRINTS; PR00727; LEADERPTASE.
DR SUPFAM; SSF51306; LexA/Signal peptidase; 1.
DR PROSITE; PS00760; SPASE_I_2; 1.
DR PROSITE; PS00761; SPASE_I_3; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|RuleBase:RU362042, ECO:0000313|EMBL:AAQ61349.1};
KW Protease {ECO:0000256|RuleBase:RU362042};
KW Reference proteome {ECO:0000313|Proteomes:UP000001424}.
FT DOMAIN 10..199
FT /note="Peptidase S26"
FT /evidence="ECO:0000259|Pfam:PF10502"
FT ACT_SITE 35
FT /evidence="ECO:0000256|PIRSR:PIRSR600223-1"
FT ACT_SITE 89
FT /evidence="ECO:0000256|PIRSR:PIRSR600223-1"
SQ SEQUENCE 222 AA; 24642 MW; 332C52E3C4E247EE CRC64;
MKNWLQNNRG FLVFLLLFGL FRTAVADWNP IPSGSMRPTL LEGDVVLVNR LAYDLKLPLT
NVVLQQTGEP QRGDIVTFYS PKDGKHLIKR LVAVPGDTVE MRRERLIING RAADYQALQQ
VTETVSDHVA LPALRLRESG ALPAHRVQWL AGVDARSDFG PLSIPAGQYM MLGDNRDNSA
DSRYIGLVPR ELLIGRAVGV IASADIAGGW MPRWERFASG FH
//
