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PENICILLIN-BINDING PROTEIN 2X (PBP-2X) External Resource: Annotation Domain Annotation: SCOP2 Classification SCOP2 Database Homepage Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) A SCOP2 Family Penicillin binding protein dimerisation domain 8024868 4002565 SCOP2 (2022-06-29) A SCOP2 Family Penicillin-binding protein 2x (pbp-2x) c-terminal domain 8021986 4000940 SCOP2 (2022-06-29) A SCOP2 Family Penicillin-binding protein 2x (pbp-2x) c-terminal domain 8021989 4000940 SCOP2 (2022-06-29) A SCOP2 Family beta-Lactamase/D-ala carboxypeptidase 8024998 4002685 SCOP2 (2022-06-29) A SCOP2 Superfamily Penicillin binding protein dimerisation domain 8037247 3001420 SCOP2 (2022-06-29) A SCOP2 Superfamily Penicillin-binding protein 2x (pbp-2x) c-terminal domain 8034366 3000202 SCOP2 (2022-06-29) A SCOP2 Superfamily Penicillin-binding protein 2x (pbp-2x) c-terminal domain 8034369 3000202 SCOP2 (2022-06-29) A SCOP2 Superfamily beta-lactamase/transpeptidase-like 8037377 3001604 SCOP2 (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) A PBP_dimer e1qmeA1 A: beta complex topology X: Penicillin binding protein dimerisation domain (From Topology) H: Penicillin binding protein dimerisation domain (From Topology) T: Penicillin binding protein dimerisation domain F: PBP_dimer ECOD (1.6) A PASTA_2 e1qmeA2 A: a+b two layers X: CI-2 family of serine protease inhibitors-like H: Penicillin-binding protein 2x (pbp-2x)-C (From Topology) T: Penicillin-binding protein 2x (pbp-2x)-C F: PASTA_2 ECOD (1.6) A PASTA_1 e1qmeA6 A: a+b two layers X: CI-2 family of serine protease inhibitors-like H: Penicillin-binding protein 2x (pbp-2x)-C (From Topology) T: Penicillin-binding protein 2x (pbp-2x)-C F: PASTA_1 ECOD (1.6) A Transpeptidase_1st_1 e1qmeA4 A: a+b three layers X: Profilin-like H: a+b domain in beta-lactamase/transpeptidase-like proteins (From Topology) T: a+b domain in beta-lactamase/transpeptidase-like proteins F: Transpeptidase_1st_1 ECOD (1.6)
Chains Accession Name Description Comments Source PF00905 Penicillin binding protein transpeptidase domain (Transpeptidase) Penicillin binding protein transpeptidase domain The active site serine (residue 337 in Swiss:P14677) is conserved in all members of this family. Domain PF03793 PASTA domain (PASTA) PASTA domain This domain is found at the C termini of several Penicillin-binding proteins and bacterial serine/threonine kinases [1]. It binds the beta-lactam stem, which implicates it in sensing D-alanyl-D-alanine - the PBP transpeptidase substrate. It is a smal ... This domain is found at the C termini of several Penicillin-binding proteins and bacterial serine/threonine kinases [1]. It binds the beta-lactam stem, which implicates it in sensing D-alanyl-D-alanine - the PBP transpeptidase substrate. It is a small globular fold consisting of 3 beta-sheets and an alpha-helix. The name PASTA is derived from PBP and Serine/Threonine kinase Associated domain. Less Domain
Chains Polymer Molecular Function Biological Process Cellular Component PENICILLIN-BINDING PROTEIN 2X