PDB: 1ei1 Compound: DNA gyrase b Classification: ISOMERASE Entry date in PDB: 2000-03-31 Resolution [Å]: 2.30 R-Factor: 0.166

CHAIN: A SWISS-PROT/TREMBL: P06982    KEYWORD: 3D-structure    Antibiotic resistance    ATP-binding    Complete proteome    Isomerase    Topoisomerase    EC: 5.99.1.3 SCOP: d.14.1.3 Alpha and beta proteins (a+b)    Ribosomal protein S5 domain 2-like    Ribosomal protein S5 domain 2-like    DNA gyrase/MutL, second domain    DNA gyrase B    Escherichia coli SCOP: d.122.1.2 Alpha and beta proteins (a+b)    ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase    ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase    DNA gyrase/MutL, N-terminal domain    DNA gyrase B    Escherichia coli GO:  ATP binding    ATP binding    ATP binding    DNA binding    DNA binding    DNA binding    DNA topoisomerase (ATP-hydrolyzing) activity    DNA topoisomerase (ATP-hydrolyzing) activity    DNA topoisomerase (ATP-hydrolyzing) activity    nucleic acid binding    nucleic acid binding    nucleic acid binding    DNA metabolism    DNA metabolism    DNA metabolism    DNA modification    DNA modification    DNA modification    DNA topological change    DNA topological change    DNA topological change    CHAIN: B SWISS-PROT/TREMBL: P06982    KEYWORD: 3D-structure    Antibiotic resistance    ATP-binding    Complete proteome    Isomerase    Topoisomerase    EC: 5.99.1.3 SCOP: d.14.1.3 Alpha and beta proteins (a+b)    Ribosomal protein S5 domain 2-like    Ribosomal protein S5 domain 2-like    DNA gyrase/MutL, second domain    DNA gyrase B    Escherichia coli SCOP: d.122.1.2 Alpha and beta proteins (a+b)    ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase    ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase    DNA gyrase/MutL, N-terminal domain    DNA gyrase B    Escherichia coli GO:  ATP binding    ATP binding    ATP binding    DNA binding    DNA binding    DNA binding    DNA topoisomerase (ATP-hydrolyzing) activity    DNA topoisomerase (ATP-hydrolyzing) activity    DNA topoisomerase (ATP-hydrolyzing) activity    nucleic acid binding    nucleic acid binding    nucleic acid binding    DNA metabolism    DNA metabolism    DNA metabolism    DNA modification    DNA modification    DNA modification    DNA topological change    DNA topological change    DNA topological change

Image Source: PDB

Loops in ArchDB40 clusters

1ei1_A_34 - HE => SUBCLASS : 4.2.2
1ei1_A_184 - HE => SUBCLASS : 4.25.1
1ei1_A_264 - HA => SUBCLASS : 2.1.1
1ei1_A_139 - HA => SUBCLASS : 2.1.1
1ei1_A_58 - HA => SUBCLASS : 3.1.1
1ei1_A_202 - HA => SUBCLASS : 4.1.7
1ei1_A_149 - AR => SUBCLASS : 4.21.1
1ei1_A_17 - HH => SUBCLASS : 1.2.25
1ei1_A_280 - HH => SUBCLASS : 1.3.1

Loops in ArchDB95 clusters

1ei1_A_273 - EH => SUBCLASS : 4.71.1
1ei1_A_149 - AR => SUBCLASS : 4.15.2
1ei1_A_280 - HH => SUBCLASS : 1.3.1
1ei1_A_34 - HE => SUBCLASS : 4.4.1
1ei1_A_184 - HE => SUBCLASS : 4.20.1
1ei1_A_264 - HA => SUBCLASS : 2.1.1
1ei1_A_139 - HA => SUBCLASS : 2.1.1
1ei1_A_58 - HA => SUBCLASS : 3.1.1

Loops not clustered in ArchDB

1ei1_A_155 - AR
1ei1_A_250 - AR
1ei1_A_319 - EH
1ei1_A_69 - EH
1ei1_A_164 - EH
1ei1_A_213 - EH
1ei1_A_127 - HA
1ei1_A_241 - HA
1ei1_A_119 - HE
1ei1_A_221 - HE
1ei1_A_312 - HE
1ei1_A_24 - HH
1ei1_A_90 - HH
1ei1_A_302 - HH
1ei1_A_343 - HH

1aj6 - - percentage of sequence identity: 98
1ei1 A - percentage of sequence identity: 100
1ei1 B - percentage of sequence identity: 100
1kzn A - percentage of sequence identity: 99