Structural Classification of Proteins

Fold: beta-lactamase/transpeptidase-like

: contains a cluster of helices and an alpha+beta sandwich

Lineage:

Root: scop
Class: Multi-domain proteins (alpha and beta) [56572]
Folds consisting of two or more domains belonging to different classes
Fold: beta-lactamase/transpeptidase-like [56600]
contains a cluster of helices and an alpha+beta sandwich

Superfamilies:

beta-lactamase/transpeptidase-like [56601] (3)
uperfamily
1. beta-Lactamase/D-ala carboxypeptidase [56602] (38)
  1. D-ala carboxypeptidase/transpeptidase [56603]
    1. Streptomyces sp., K15 [TaxId: 1931] [56604] (7)
    2. Streptomyces sp., R61 [TaxId: 1931] [56605] (15)
      SQ P15555 34-378 ! SQ P15555
  2. Esterase EstB [69873]
    1. Burkholderia gladioli [TaxId: 28095] [69874] (2)
  3. beta-Lactamase, class A [56606]
    1. Escherichia coli, TEM-1 [TaxId: 562] [56607] (35)
    2. Klebsiella pneumoniae, TEM52 [TaxId: 573] [64473] (1)
    3. Escherichia coli, TOHO-1 [TaxId: 562] [56608] (5)
    4. Proteus vulgaris [TaxId: 585] [75596] (1)
    5. Klebsiella pneumoniae, SHV-1 [TaxId: 573] [56609] (15)
      SQ Q5PSW7 ! SQ P14557 22-286
      inhibited by tazobactam
    6. Klebsiella pneumoniae, SHV-2 [TaxId: 573] [90082] (1)
      almost identical sequence to SHV-1
    7. Pseudomonas aeruginosa, PSE-4 carbenicillinase [TaxId: 287] [56610] (2)
    8. Staphylococcus aureus [TaxId: 1280] [56611] (16)
    9. Bacillus licheniformis [TaxId: 1402] [56612] (5)
    10. Enterobacter cloacae, NMC-A carbapenemase [TaxId: 550] [56613] (2)
    11. Streptomyces albus G [TaxId: 1962] [56614] (1)
    12. Mycobacterium fortuitum [TaxId: 1766] [56615] (1)
    13. Pseudomonas aeruginosa, PER-1 [TaxId: 287] [56616] (1)
    14. Serratia marcescens, Sme-1 [TaxId: 615] [56617] (1)
      imipenem-hydrolyzing
    15. Stenotrophomonas maltophilia, L2 [TaxId: 40324] [103374] (2)
  4. AMPC beta-Lactamase, class C [56618]
    contains small alpha+beta subdomain inserted in the common fold
    1. Citrobacter freundii [TaxId: 546] [56619] (3)
    2. Enterobacter cloacae, P99, cephalosporinase [TaxId: 550] [56620] (10)
      SQ P05364 22-380 ! SQ P05364 22-381
    3. Escherichia coli, cephalosporinase [TaxId: 562] [56621] (60)
  5. Class D beta-lactamase [56622]
    1. Escherichia coli, OXA-1 [TaxId: 562] [82837] (1)
    2. Salmonella typhimurium, OXA-2 [TaxId: 90371] [90083] (1)
    3. Pseudomonas aeruginosa, OXA-10 [TaxId: 287] [56623] (12)
    4. Pseudomonas aeruginosa, OXA-13 [TaxId: 287] [64474] (3)
  6. Penicillin receptor BlaR, C-terminal domain [103375]
    closely related to class D beta-lactamase
    1. Bacillus licheniformis [TaxId: 1402] [103376] (1)
  7. Penicillin-binding protein 2x (pbp-2x), transpeptidase domain [56624]
    1. Streptococcus pneumoniae [TaxId: 1313] [56625] (14)
  8. Penicillin binding protein 2a (PBP2A), C-terminal domain [82838]
    1. Staphylococcus aureus [TaxId: 1280] [82839] (5)
      SQ O54286 27-668
  9. Penicillin-binding protein 5, N-terminal domain [69875]
    1. Escherichia coli [TaxId: 562] [69876] (8)
  10. D-aminopeptidase, N-terminal domain [56626]
    1. Ochrobactrum anthropi [TaxId: 529] [56627] (1)
  11. Pencillin binding protein 4 (PbpD), N-terminal domain [111287]
    1. Staphylococcus aureus [TaxId: 1280] [111288] (1)
      SQ Q53613 21-383
  12. Regulatory protein BlaR1 [111289]
    1. Staphylococcus aureus [TaxId: 1280] [111290] (3)
      SQ P18357 338-582 ! SQ P18357 334-581 ! SQ P18357 338-583
  13. D,D-carboxypeptidase DacA, N-terminal domain [118181]
    1. Streptococcus pneumoniae [TaxId: 1313] [118182] (1)
      SQ P72518 25-393
  14. Penicillin-binding protein 1a, transpeptidase domain [144034]
    1. Streptococcus pneumoniae [TaxId: 1313] [144035] (2)
      SQ Q8DR59 266-650! SQ Q8DR59 267-650
  15. Penicillin-binding protein 1b, transpeptidase domain [144036]
    1. Streptococcus pneumoniae [TaxId: 1313] [144037] (3)
      SQ O70038 337-789! SQ O70038 337-791
  16. D-Amino acid amidase DaaA [144038]
    1. Ochrobactrum anthropi [TaxId: 529] [144039] (24)
      SQ Q9LCC8 2-363
  17. Penicillin-binding protein 2, PBP2 [160970]
    1. Staphylococcus aureus [TaxId: 1280] [160971] (7)
      SQ Q2YY56 293-692
  18. 6-aminohexanoate-dimer hydrolase NylC [160972]
    NylB'
    1. Flavobacterium sp. [TaxId: 239] [160973] (3)
      SQ P07062 5-392
2. Glutaminase [90084] (2)
  Pfam 04960
  1. Probable glutaminase YbgJ [90085]
    1. Bacillus subtilis [TaxId: 1423] [90086] (5)
  2. Probable glutaminase YbaS [111291]
    1. Escherichia coli [TaxId: 562] [111292] (1)
      SQ P77454
3. Dac-like [144040] (3)
  Pfam 02113; D-Ala-D-Ala carboxypeptidase 3 (S13) family; contains a large insertion comprising two subdomains: (d1) aplha+beta with topological similarity to one subunit of the DTD-like family (scop_fa 69501) and (d2) six-stranded beta-sandwich with a crossed-loop topology
  1. Penicillin-binding protein DacC [144041]
    1. Bacillus subtilis [TaxId: 1423] [144042] (3)
      SQ P39844 34-491
  2. D-alanyl-D-alanine carboxypeptidase Dac [144043]
    1. Actinomadura sp. [TaxId: 1989] [144044] (12)
      SQ P39045 50-516
  3. DD-carboxypeptidase DacB [144045]
    Penicillin-binding protein 4
    1. Escherichia coli [TaxId: 562] [144046] (6)
      SQ P24228 22-477