ID B0VTL5_ACIBS Unreviewed; 356 AA.
AC B0VTL5;
DT 08-APR-2008, integrated into UniProtKB/TrEMBL.
DT 08-APR-2008, sequence version 1.
DT 27-MAR-2024, entry version 85.
DE RecName: Full=Endolytic murein transglycosylase {ECO:0000256|HAMAP-Rule:MF_02065};
DE EC=4.2.2.- {ECO:0000256|HAMAP-Rule:MF_02065};
DE AltName: Full=Peptidoglycan polymerization terminase {ECO:0000256|HAMAP-Rule:MF_02065};
GN Name=mltG {ECO:0000256|HAMAP-Rule:MF_02065};
GN OrderedLocusNames=ABSDF0942 {ECO:0000313|EMBL:CAP00302.1};
OS Acinetobacter baumannii (strain SDF).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Moraxellales; Moraxellaceae;
OC Acinetobacter; Acinetobacter calcoaceticus/baumannii complex.
OX NCBI_TaxID=509170 {ECO:0000313|EMBL:CAP00302.1, ECO:0000313|Proteomes:UP000001741};
RN [1] {ECO:0000313|EMBL:CAP00302.1, ECO:0000313|Proteomes:UP000001741}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SDF {ECO:0000313|EMBL:CAP00302.1,
RC ECO:0000313|Proteomes:UP000001741};
RX PubMed=18350144; DOI=10.1371/journal.pone.0001805;
RA Vallenet D., Nordmann P., Barbe V., Poirel L., Mangenot S., Bataille E.,
RA Dossat C., Gas S., Kreimeyer A., Lenoble P., Oztas S., Poulain J.,
RA Segurens B., Robert C., Abergel C., Claverie J.-M., Raoult D., Medigue C.,
RA Weissenbach J., Cruveiller S.;
RT "Comparative analysis of Acinetobacters: three genomes for three
RT lifestyles.";
RL PLoS ONE 3:E1805-E1805(2008).
CC -!- FUNCTION: Functions as a peptidoglycan terminase that cleaves nascent
CC peptidoglycan strands endolytically to terminate their elongation.
CC {ECO:0000256|HAMAP-Rule:MF_02065}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000256|HAMAP-
CC Rule:MF_02065}; Single-pass membrane protein {ECO:0000256|HAMAP-
CC Rule:MF_02065}.
CC -!- SIMILARITY: Belongs to the transglycosylase MltG family.
CC {ECO:0000256|HAMAP-Rule:MF_02065}.
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DR EMBL; CU468230; CAP00302.1; -; Genomic_DNA.
DR AlphaFoldDB; B0VTL5; -.
DR KEGG; abm:ABSDF0942; -.
DR HOGENOM; CLU_025574_0_2_6; -.
DR BioCyc; ABAU509170:GCL9-755-MONOMER; -.
DR Proteomes; UP000001741; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0008932; F:lytic endotransglycosylase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR GO; GO:0009252; P:peptidoglycan biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd08010; MltG_like; 1.
DR Gene3D; 3.30.160.60; Classic Zinc Finger; 1.
DR Gene3D; 3.30.1490.480; Endolytic murein transglycosylase; 1.
DR HAMAP; MF_02065; MltG; 1.
DR InterPro; IPR003770; MLTG-like.
DR NCBIfam; TIGR00247; endolytic transglycosylase MltG; 1.
DR PANTHER; PTHR30518:SF2; ENDOLYTIC MUREIN TRANSGLYCOSYLASE; 1.
DR PANTHER; PTHR30518; UNCHARACTERIZED; 1.
DR Pfam; PF02618; YceG; 1.
PE 3: Inferred from homology;
KW Cell inner membrane {ECO:0000256|HAMAP-Rule:MF_02065};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW Rule:MF_02065};
KW Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316,
KW ECO:0000256|HAMAP-Rule:MF_02065};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|HAMAP-Rule:MF_02065};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_02065};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW Rule:MF_02065};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW Rule:MF_02065}.
FT TRANSMEM 28..49
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02065"
FT SITE 236
FT /note="Important for catalytic activity"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02065"
SQ SEQUENCE 356 AA; 39927 MW; 903E37530D94AEA4 CRC64;
MPKPPVNAKA KNAKKKGKET ASNFPKKLVL IGCFIVLISI FAILWSSLFK AYPIEGKKQM
LSITSGETYS GFIDRLAKEN KIHFPIVLKL YQKFMIHDSM KAGVYEIEQG MSVRQVLEML
SNADNAQMNR VLVIEGTTFK QLITALKNDK NVKNTILDLP DDQLMKALGI PYHHPEGLFA
PNTYFFAKGE TDKKILTDLY HRQMKALDAA WAKRAPNLPY KDKYEALIMA SIVEKETSLD
SELTQVSGVF VRRLKLGMRL QTDPTVIYGM GANYKGNITR EDLRTPTPYN TYTINGLPPT
PIALPSQKAI EAALHPDDSN NIYFVATGNG GHKFTADLQA HNQAVQEYLS VLRSKK
//
