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]

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

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

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.

penicillin-binding protein 1a; Provisional

2.6Angstrom Resolution Crystal Structure of Penicillin-Binding Protein 1A from Haemophilus influenzae [Haemophilus influenzae Rd KW20],5U2G_B 2.6 Angstrom Resolution Crystal Structure of Penicillin-Binding Protein 1A from Haemophilus influenzae [Haemophilus influenzae Rd KW20]

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]

CrystalStructure of Penicillin Binding Protein 4 from Listeria monocytogenes in the Ampicillin bound form [Listeria monocytogenes],3ZG9_B Crystal Structure of Penicillin-Binding Protein 4 from Listeria monocytogenes in the Cefuroxime bound form [Listeria monocytogenes],3ZGA_B Crystal Structure of Penicillin-Binding Protein 4 from Listeria monocytogenes in the Carbenicillin bound form [Listeria monocytogenes]

E.coli PBP1b in complex with FPI-1465 [Escherichia coli K-12],5HL9_A E. coli PBP1b in complex with acyl-ampicillin and moenomycin [Escherichia coli K-12],5HLA_A E. coli PBP1b in complex with acyl-cephalexin and moenomycin [Escherichia coli K-12],5HLB_A E. coli PBP1b in complex with acyl-aztreonam and moenomycin [Escherichia coli K-12],5HLD_A E. coli PBP1b in complex with acyl-CENTA and moenomycin [Escherichia coli K-12],6YN0_A Structure of E. coli PBP1b with a FtsN peptide activating transglycosylase activity [Escherichia coli K-12],7LQ6_A Chain A, Penicillin-binding protein 1B [Escherichia coli K-12]

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]

Penicillin-binding protein 2D OS=Bacillus subtilis (strain 168) OX=224308 GN=pbpG PE=2 SV=3

Penicillin-binding protein 1F OS=Bacillus subtilis (strain 168) OX=224308 GN=pbpF PE=2 SV=2

Penicillin-binding protein 1A OS=Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) OX=71421 GN=mrcA PE=1 SV=2

Penicillin-binding protein 1A OS=Aquifex aeolicus (strain VF5) OX=224324 GN=mrcA PE=1 SV=1

Penicillin-binding protein 1B OS=Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961) OX=243277 GN=mrcB PE=3 SV=1