Transglycosylase. The penicillin-binding proteins are bifunctional proteins consisting of transglycosylase and transpeptidase in the N- and C-terminus respectively. The transglycosylase domain catalyzes the polymerization of murein glycan chains.

Membrane carboxypeptidase (penicillin-binding protein) [Cell wall/membrane/envelope biogenesis].

monofunctional biosynthetic peptidoglycan transglycosylase; Provisional

monofunctional biosynthetic peptidoglycan transglycosylase. This family is one of the transglycosylases involved in the late stages of peptidoglycan biosynthesis. Members tend to be small, about 240 amino acids in length, and consist almost entirely of a domain described by pfam00912 for transglycosylases. Species with this protein will have several other transglycosylases as well. All species with this protein are Proteobacteria that produce murein (peptidoglycan). [Cell envelope, Biosynthesis and degradation of murein sacculus and peptidoglycan]

penicillin-binding protein, 1A family. Bacterial that synthesize a cell wall of peptidoglycan (murein) generally have several transglycosylases and transpeptidases for the task. This family consists of bifunctional transglycosylase/transpeptidase penicillin-binding proteins (PBP). In the Proteobacteria, this family includes PBP 1A but not the paralogous PBP 1B (TIGR02071). This family also includes related proteins, often designated PBP 1A, from other bacterial lineages. [Cell envelope, Biosynthesis and degradation of murein sacculus and peptidoglycan]

Crystalstructure of Aquifex aeolicus peptidoglycan glycosyltransferase in complex with Methylphosphoryl Neryl Moenomycin [Aquifex aeolicus]

Crystalstructure of a peptidoglycan glycosyltransferase from a class A PBP: insight into bacterial cell wall synthesis [Aquifex aeolicus VF5],3D3H_A Crystal structure of a complex of the peptidoglycan glycosyltransferase domain from Aquifex aeolicus and neryl moenomycin A [Aquifex aeolicus],3NB7_A Crystal structure of Aquifex Aeolicus Peptidoglycan Glycosyltransferase in complex with Decarboxylated Neryl Moenomycin [Aquifex aeolicus]

ChainA, Penicillin-binding protein 2 [Staphylococcus aureus subsp. aureus COL],3DWK_B Chain B, Penicillin-binding protein 2 [Staphylococcus aureus subsp. aureus COL],3DWK_C Chain C, Penicillin-binding protein 2 [Staphylococcus aureus subsp. aureus COL],3DWK_D Chain D, Penicillin-binding protein 2 [Staphylococcus aureus subsp. aureus COL]

StructuralInsight Into the Transglycosylation Step Of Bacterial Cell Wall Biosynthesis : Apoenzyme [Staphylococcus aureus],2OLV_A Structural Insight Into the Transglycosylation Step Of Bacterial Cell Wall Biosynthesis : Donor Ligand Complex [Staphylococcus aureus],2OLV_B Structural Insight Into the Transglycosylation Step Of Bacterial Cell Wall Biosynthesis : Donor Ligand Complex [Staphylococcus aureus]

Crystalstructure of PBP1a in complex with compound 17 ((4Z,8S,11E,14S)-5-(2-amino-1,3-thiazol-4-yl)-14-(5,6-dihydroxy-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-8-formyl-2-methyl-6-oxo-3,10-dioxa-4,7,11-triazatetradeca-4,11-diene-2,12,14-tricarboxylic acid) [Pseudomonas aeruginosa PAO1]

Biosynthetic peptidoglycan transglycosylase OS=Chromobacterium violaceum (strain ATCC 12472 / DSM 30191 / JCM 1249 / NBRC 12614 / NCIMB 9131 / NCTC 9757) OX=243365 GN=mtgA PE=3 SV=1

Biosynthetic peptidoglycan transglycosylase OS=Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1) OX=62977 GN=mtgA PE=3 SV=1

Biosynthetic peptidoglycan transglycosylase OS=Paraburkholderia xenovorans (strain LB400) OX=266265 GN=mtgA PE=3 SV=1

Biosynthetic peptidoglycan transglycosylase OS=Dechloromonas aromatica (strain RCB) OX=159087 GN=mtgA PE=3 SV=1

Biosynthetic peptidoglycan transglycosylase OS=Paraburkholderia phytofirmans (strain DSM 17436 / LMG 22146 / PsJN) OX=398527 GN=mtgA PE=3 SV=1