SCOP 1.73: Protein: DNA polymerase III, beta subunit

Lineage for Protein: DNA polymerase III, beta subunit

Root: SCOP 1.73
Class d: Alpha and beta proteins (a+b) [53931] (334 folds)
Fold d.131: DNA clamp [55978] (1 superfamily)
contains two helices and two beta sheets
duplication: fold has internal pseudo two-fold symmetry
Superfamily d.131.1: DNA clamp [55979] (2 families)
Family d.131.1.1: DNA polymerase III, beta subunit [55980] (1 protein)
duplication: consists of three domains of this fold
Protein DNA polymerase III, beta subunit [55981] (2 species)

Species:

Escherichia coli [TaxId:562] [55982] (6 PDB entries)
1. Domains for 1jqj:
  1. Domain d1jqja1: 1jqj A:1-122 [67091]
    Other proteins in same PDB: d1jqjc1, d1jqjc2, d1jqjd1, d1jqjd2
  2. Domain d1jqja2: 1jqj A:123-244 [67092]
    Other proteins in same PDB: d1jqjc1, d1jqjc2, d1jqjd1, d1jqjd2
  3. Domain d1jqja3: 1jqj A:245-366 [67093]
    Other proteins in same PDB: d1jqjc1, d1jqjc2, d1jqjd1, d1jqjd2
  4. Domain d1jqjb1: 1jqj B:1-122 [67094]
    Other proteins in same PDB: d1jqjc1, d1jqjc2, d1jqjd1, d1jqjd2
  5. Domain d1jqjb2: 1jqj B:123-244 [67095]
    Other proteins in same PDB: d1jqjc1, d1jqjc2, d1jqjd1, d1jqjd2
  6. Domain d1jqjb3: 1jqj B:245-366 [67096]
    Other proteins in same PDB: d1jqjc1, d1jqjc2, d1jqjd1, d1jqjd2
    mutant
2. Domains for 1jql:
  1. Domain d1jqla1: 1jql A:1-122 [63231]
    Other proteins in same PDB: d1jqlb_
  2. Domain d1jqla2: 1jql A:123-244 [63232]
    Other proteins in same PDB: d1jqlb_
  3. Domain d1jqla3: 1jql A:245-366 [63233]
    Other proteins in same PDB: d1jqlb_
    mutant
3. Domains for 1mmi:
  1. Domain d1mmia1: 1mmi A:1-122 [91309]
  2. Domain d1mmia2: 1mmi A:123-244 [91310]
  3. Domain d1mmia3: 1mmi A:245-366 [91311]
  4. Domain d1mmib1: 1mmi B:1-122 [91312]
  5. Domain d1mmib2: 1mmi B:123-244 [91313]
  6. Domain d1mmib3: 1mmi B:245-366 [91314]
4. Domains for 1ok7:
  1. Domain d1ok7a1: 1ok7 A:1-122 [103992]
  2. Domain d1ok7a2: 1ok7 A:123-244 [103993]
  3. Domain d1ok7a3: 1ok7 A:245-366 [103994]
  4. Domain d1ok7b1: 1ok7 B:1-122 [103995]
  5. Domain d1ok7b2: 1ok7 B:123-244 [103996]
  6. Domain d1ok7b3: 1ok7 B:245-366 [103997]
5. Domains for 1unn:
  1. Domain d1unna1: 1unn A:1-122 [99674]
    Other proteins in same PDB: d1unnc_, d1unnd_
  2. Domain d1unna2: 1unn A:123-244 [99675]
    Other proteins in same PDB: d1unnc_, d1unnd_
  3. Domain d1unna3: 1unn A:245-366 [99676]
    Other proteins in same PDB: d1unnc_, d1unnd_
  4. Domain d1unnb1: 1unn B:1-122 [99677]
    Other proteins in same PDB: d1unnc_, d1unnd_
  5. Domain d1unnb2: 1unn B:123-244 [99678]
    Other proteins in same PDB: d1unnc_, d1unnd_
  6. Domain d1unnb3: 1unn B:245-366 [99679]
    Other proteins in same PDB: d1unnc_, d1unnd_
    complexed with so4
6. Domains for 2pol:
  1. Domain d2pola1: 2pol A:1-122 [41356]
  2. Domain d2pola2: 2pol A:123-244 [41357]
  3. Domain d2pola3: 2pol A:245-366 [41358]
  4. Domain d2polb1: 2pol B:1-122 [41359]
  5. Domain d2polb2: 2pol B:123-244 [41360]
  6. Domain d2polb3: 2pol B:245-366 [41361]
Thermotoga maritima [TaxId:2336] [118108] (1 PDB entry)
- Domains for 1vpk:
  1. Domain d1vpka1: 1vpk A:1-120 [113963]
  2. Domain d1vpka2: 1vpk A:121-243 [113964]
  3. Domain d1vpka3: 1vpk A:244-366 [113965]
    Structural genomics target

More info for Protein DNA polymerase III, beta subunit from d.131.1.1: DNA polymerase III, beta subunit

Timeline for Protein DNA polymerase III, beta subunit from d.131.1.1: DNA polymerase III, beta subunit:

Protein DNA polymerase III, beta subunit from d.131.1.1: DNA polymerase III, beta subunit first appeared (with stable ids) in SCOP 1.55
Protein DNA polymerase III, beta subunit from d.131.1.1: DNA polymerase III, beta subunit appears in SCOP 1.71
Protein DNA polymerase III, beta subunit from d.131.1.1: DNA polymerase III, beta subunit appears in SCOP 1.75
Protein DNA polymerase III, beta subunit from d.131.1.1: DNA polymerase III, beta subunit appears in the current release, SCOPe 2.08