ID F0BE32_9XANT Unreviewed; 287 AA.
AC F0BE32;
DT 03-MAY-2011, integrated into UniProtKB/TrEMBL.
DT 03-MAY-2011, sequence version 1.
DT 27-MAR-2024, entry version 40.
DE RecName: Full=Prepilin leader peptidase/N-methyltransferase {ECO:0000256|RuleBase:RU003794};
DE EC=2.1.1.- {ECO:0000256|RuleBase:RU003794};
DE EC=3.4.23.43 {ECO:0000256|RuleBase:RU003794};
GN ORFNames=XVE_2458 {ECO:0000313|EMBL:EGD09244.1};
OS Xanthomonas vesicatoria ATCC 35937.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Xanthomonas.
OX NCBI_TaxID=925775 {ECO:0000313|EMBL:EGD09244.1, ECO:0000313|Proteomes:UP000003299};
RN [1] {ECO:0000313|EMBL:EGD09244.1, ECO:0000313|Proteomes:UP000003299}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 35937 {ECO:0000313|EMBL:EGD09244.1,
RC ECO:0000313|Proteomes:UP000003299};
RX PubMed=21396108; DOI=10.1186/1471-2164-12-146;
RA Potnis N., Krasileva K., Chow V., Almeida N.F., Patil P.B., Ryan R.P.,
RA Sharlach M., Behlau F., Dow J.M., Momol M.T., White F.F., Preston J.F.,
RA Vinatzer B.A., Koebnik R., Setubal J.C., Norman D.J., Staskawicz B.J.,
RA Jones J.B.;
RT "Comparative genomics reveals diversity among xanthomonads infecting tomato
RT and pepper.";
RL BMC Genomics 12:146-146(2011).
CC -!- FUNCTION: Plays an essential role in type IV pili and type II
CC pseudopili formation by proteolytically removing the leader sequence
CC from substrate proteins and subsequently monomethylating the alpha-
CC amino group of the newly exposed N-terminal phenylalanine.
CC {ECO:0000256|RuleBase:RU003794}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Typically cleaves a -Gly-|-Phe- bond to release an N-terminal,
CC basic peptide of 5-8 residues from type IV prepilin, and then N-
CC methylates the new N-terminal amino group, the methyl donor being S-
CC adenosyl-L-methionine.; EC=3.4.23.43;
CC Evidence={ECO:0000256|RuleBase:RU003794};
CC -!- SUBCELLULAR LOCATION: Cell inner membrane
CC {ECO:0000256|ARBA:ARBA00004429}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004429}. Cell membrane
CC {ECO:0000256|RuleBase:RU003794}; Multi-pass membrane protein
CC {ECO:0000256|RuleBase:RU003794}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the peptidase A24 family.
CC {ECO:0000256|ARBA:ARBA00005801, ECO:0000256|RuleBase:RU003793}.
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:EGD09244.1}.
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DR EMBL; AEQV01000079; EGD09244.1; -; Genomic_DNA.
DR RefSeq; WP_005992825.1; NZ_CP018725.1.
DR AlphaFoldDB; F0BE32; -.
DR MEROPS; A24.001; -.
DR GeneID; 46981145; -.
DR KEGG; xve:BJD12_06970; -.
DR eggNOG; COG1989; Bacteria.
DR Proteomes; UP000003299; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0004190; F:aspartic-type endopeptidase activity; IEA:UniProtKB-EC.
DR GO; GO:0008168; F:methyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR Gene3D; 1.20.120.1220; -; 1.
DR InterPro; IPR014032; Peptidase_A24A_bac.
DR InterPro; IPR000045; Prepilin_IV_endopep_pep.
DR InterPro; IPR010627; Prepilin_pept_A24_N.
DR PANTHER; PTHR30487:SF0; PREPILIN LEADER PEPTIDASE_N-METHYLTRANSFERASE-RELATED; 1.
DR PANTHER; PTHR30487; TYPE 4 PREPILIN-LIKE PROTEINS LEADER PEPTIDE-PROCESSING ENZYME; 1.
DR Pfam; PF06750; A24_N_bact; 1.
DR Pfam; PF01478; Peptidase_A24; 1.
DR PRINTS; PR00864; PREPILNPTASE.
PE 3: Inferred from homology;
KW Cell inner membrane {ECO:0000256|ARBA:ARBA00022519};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Hydrolase {ECO:0000256|RuleBase:RU003794, ECO:0000313|EMBL:EGD09244.1};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Methyltransferase {ECO:0000256|RuleBase:RU003794};
KW Multifunctional enzyme {ECO:0000256|RuleBase:RU003794};
KW Protease {ECO:0000256|RuleBase:RU003794};
KW Transferase {ECO:0000256|RuleBase:RU003794};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU003794};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 12..33
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 127..145
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 179..197
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 217..246
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 258..277
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 18..123
FT /note="Prepilin peptidase A24 N-terminal"
FT /evidence="ECO:0000259|Pfam:PF06750"
FT DOMAIN 133..241
FT /note="Prepilin type IV endopeptidase peptidase"
FT /evidence="ECO:0000259|Pfam:PF01478"
SQ SEQUENCE 287 AA; 31762 MW; 50F418B9D5A274FE CRC64;
MAFLDQHPGL GFPAAAGLGL LIGSFLNVVI LRLPKRMEWQ WRRDAREILE LPELYEPPPP
GIVVEPSHDP VTGDKLKWWE NIPLFSWLML RGKSRYSGKP ISLQYPLVEL LTSILCVASV
WRFGFGWQGF GAIVLSCFLV AMSGIDLRHK LLPDQLTLPL MWLGLVGSMD NLYMPAKPAL
LGAAVGYVSL WTVWWLFKQL TGKEGMGHGD FKLLAALGAW CGLKGILPII LISSLVGAIL
GSVWLAAKGR DRATPIPFGP YLAIAGWVVF FWGNDLVDGY LHFAGLR
//
