PDB: 1g8k Compound: arsenite oxidase Classification: OXIDOREDUCTASE Entry date in PDB: 2000-12-13 Resolution [Å]: 1.64 R-Factor: 0.154

CHAIN: A SWISS-PROT/TREMBL: Q7SIF4    KEYWORD: 3D-structure    3Fe-4S    Iron-sulfur    Metal-binding    Molybdenum    Oxidoreductase    EC: 1.20.98.1 SCOP: b.52.2.2 All beta proteins    Double psi beta-barrel    ADC-like    Formate dehydrogenase/DMSO reductase, C-terminal domain    Arsenite oxidase large subunit    Alcaligenes faecalis SCOP: c.81.1.1 Alpha and beta proteins (a/b)    Formate dehydrogenase/DMSO reductase, domains 1-3    Formate dehydrogenase/DMSO reductase, domains 1-3    Formate dehydrogenase/DMSO reductase, domains 1-3    Arsenite oxidase large subunit    Alcaligenes faecalis GO:  molybdenum ion binding    oxidoreductase activity    CHAIN: B SWISS-PROT/TREMBL: Q7SIF3    KEYWORD: 2Fe-2S    3D-structure    Iron-sulfur    Oxidoreductase    EC: 1.20.98.1 SCOP: b.33.1.1 All beta proteins    ISP domain    ISP domain    Rieske iron-sulfur protein (ISP)    Arsenite oxidase Rieske subunit    Alcaligenes faecalis GO:  membrane    ubiquinol-cytochrome-c reductase complex    oxidoreductase activity    ubiquinol-cytochrome-c reductase activity    electron transport    CHAIN: C SWISS-PROT/TREMBL: Q7SIF4    KEYWORD: 3D-structure    3Fe-4S    Iron-sulfur    Metal-binding    Molybdenum    Oxidoreductase    EC: 1.20.98.1 SCOP: b.52.2.2 All beta proteins    Double psi beta-barrel    ADC-like    Formate dehydrogenase/DMSO reductase, C-terminal domain    Arsenite oxidase large subunit    Alcaligenes faecalis SCOP: c.81.1.1 Alpha and beta proteins (a/b)    Formate dehydrogenase/DMSO reductase, domains 1-3    Formate dehydrogenase/DMSO reductase, domains 1-3    Formate dehydrogenase/DMSO reductase, domains 1-3    Arsenite oxidase large subunit    Alcaligenes faecalis GO:  molybdenum ion binding    oxidoreductase activity    CHAIN: D SWISS-PROT/TREMBL: Q7SIF3    KEYWORD: 2Fe-2S    3D-structure    Iron-sulfur    Oxidoreductase    EC: 1.20.98.1 SCOP: b.33.1.1 All beta proteins    ISP domain    ISP domain    Rieske iron-sulfur protein (ISP)    Arsenite oxidase Rieske subunit    Alcaligenes faecalis GO:  membrane    ubiquinol-cytochrome-c reductase complex    oxidoreductase activity    ubiquinol-cytochrome-c reductase activity    electron transport    CHAIN: E SWISS-PROT/TREMBL: Q7SIF4    KEYWORD: 3D-structure    3Fe-4S    Iron-sulfur    Metal-binding    Molybdenum    Oxidoreductase    EC: 1.20.98.1 SCOP: b.52.2.2 All beta proteins    Double psi beta-barrel    ADC-like    Formate dehydrogenase/DMSO reductase, C-terminal domain    Arsenite oxidase large subunit    Alcaligenes faecalis SCOP: c.81.1.1 Alpha and beta proteins (a/b)    Formate dehydrogenase/DMSO reductase, domains 1-3    Formate dehydrogenase/DMSO reductase, domains 1-3    Formate dehydrogenase/DMSO reductase, domains 1-3    Arsenite oxidase large subunit    Alcaligenes faecalis GO:  molybdenum ion binding    oxidoreductase activity    CHAIN: F SWISS-PROT/TREMBL: Q7SIF3    KEYWORD: 2Fe-2S    3D-structure    Iron-sulfur    Oxidoreductase    EC: 1.20.98.1 SCOP: b.33.1.1 All beta proteins    ISP domain    ISP domain    Rieske iron-sulfur protein (ISP)    Arsenite oxidase Rieske subunit    Alcaligenes faecalis GO:  membrane    ubiquinol-cytochrome-c reductase complex    oxidoreductase activity    ubiquinol-cytochrome-c reductase activity    electron transport    CHAIN: G SWISS-PROT/TREMBL: Q7SIF4    KEYWORD: 3D-structure    3Fe-4S    Iron-sulfur    Metal-binding    Molybdenum    Oxidoreductase    EC: 1.20.98.1 SCOP: b.52.2.2 All beta proteins    Double psi beta-barrel    ADC-like    Formate dehydrogenase/DMSO reductase, C-terminal domain    Arsenite oxidase large subunit    Alcaligenes faecalis SCOP: c.81.1.1 Alpha and beta proteins (a/b)    Formate dehydrogenase/DMSO reductase, domains 1-3    Formate dehydrogenase/DMSO reductase, domains 1-3    Formate dehydrogenase/DMSO reductase, domains 1-3    Arsenite oxidase large subunit    Alcaligenes faecalis GO:  molybdenum ion binding    oxidoreductase activity    CHAIN: H SWISS-PROT/TREMBL: Q7SIF3    KEYWORD: 2Fe-2S    3D-structure    Iron-sulfur    Oxidoreductase    EC: 1.20.98.1 SCOP: b.33.1.1 All beta proteins    ISP domain    ISP domain    Rieske iron-sulfur protein (ISP)    Arsenite oxidase Rieske subunit    Alcaligenes faecalis GO:  membrane    ubiquinol-cytochrome-c reductase complex    oxidoreductase activity    ubiquinol-cytochrome-c reductase activity    electron transport

Image Source: PDB

Loops in ArchDB40 clusters

1g8k_A_744 - HA => SUBCLASS : 2.2.23
1g8k_A_70 - HA => SUBCLASS : 3.1.1
1g8k_A_647 - HA => SUBCLASS : 3.2.1
1g8k_B_68 - HA => SUBCLASS : 4.1.1
1g8k_B_104 - HA => SUBCLASS : 4.1.8
1g8k_B_23 - HA => SUBCLASS : 4.3.1
1g8k_A_538 - HA => SUBCLASS : 4.4.1
1g8k_B_84 - HA => SUBCLASS : 5.7.1
1g8k_B_75 - HA => SUBCLASS : 6.1.1
1g8k_A_131 - EH => SUBCLASS : 0.1.27
1g8k_A_727 - EH => SUBCLASS : 1.1.1
1g8k_A_131 - EH => SUBCLASS : 1.1.6
1g8k_A_131 - EH => SUBCLASS : 1.1.12
1g8k_A_801 - EH => SUBCLASS : 1.1.37
1g8k_A_331 - EH => SUBCLASS : 1.4.3
1g8k_A_451 - EH => SUBCLASS : 3.19.1
1g8k_A_227 - EH => SUBCLASS : 3.19.1
1g8k_A_272 - EH => SUBCLASS : 4.11.1
1g8k_A_296 - EH => SUBCLASS : 5.25.1
1g8k_A_546 - EH => SUBCLASS : 12.1.1
1g8k_A_754 - AR => SUBCLASS : 6.4.2
1g8k_B_53 - AR => SUBCLASS : 10.7.1
1g8k_A_247 - HH => SUBCLASS : 1.3.15
1g8k_A_563 - HH => SUBCLASS : 2.2.2
1g8k_A_306 - HH => SUBCLASS : 2.5.4
1g8k_A_346 - HH => SUBCLASS : 3.1.1
1g8k_A_306 - HH => SUBCLASS : 4.1.6

Loops in ArchDB95 clusters

1g8k_A_727 - EH => SUBCLASS : 1.1.1
1g8k_A_727 - EH => SUBCLASS : 1.1.2
1g8k_A_131 - EH => SUBCLASS : 1.1.3
1g8k_A_131 - EH => SUBCLASS : 1.1.6
1g8k_A_331 - EH => SUBCLASS : 1.4.7
1g8k_A_801 - EH => SUBCLASS : 2.2.2
1g8k_A_227 - EH => SUBCLASS : 3.15.1
1g8k_A_451 - EH => SUBCLASS : 3.15.1
1g8k_A_272 - EH => SUBCLASS : 4.4.1
1g8k_A_296 - EH => SUBCLASS : 5.33.1
1g8k_A_546 - EH => SUBCLASS : 12.2.1
1g8k_A_754 - AR => SUBCLASS : 6.5.1
1g8k_A_247 - HH => SUBCLASS : 1.3.16
1g8k_A_563 - HH => SUBCLASS : 2.2.2
1g8k_A_346 - HH => SUBCLASS : 3.1.1
1g8k_A_306 - HH => SUBCLASS : 4.4.2
1g8k_A_744 - HA => SUBCLASS : 2.2.23
1g8k_A_70 - HA => SUBCLASS : 3.1.1
1g8k_A_647 - HA => SUBCLASS : 3.3.1
1g8k_A_124 - HA => SUBCLASS : 3.32.1
1g8k_B_68 - HA => SUBCLASS : 4.1.1
1g8k_B_75 - HA => SUBCLASS : 4.1.1
1g8k_B_104 - HA => SUBCLASS : 4.1.9
1g8k_B_23 - HA => SUBCLASS : 4.2.1
1g8k_A_538 - HA => SUBCLASS : 4.5.1
1g8k_B_84 - HA => SUBCLASS : 5.7.1
1g8k_A_15 - HA => SUBCLASS : 8.24.1

Loops in ArchDB-EC clusters

1g8k_A_306 - HH => SUBCLASS : 4.2.1

Loops not clustered in ArchDB

1g8k_B_92 - AR
1g8k_B_9 - AR
1g8k_B_92 - AR
1g8k_A_29 - AR
1g8k_A_80 - AR
1g8k_A_417 - AR
1g8k_A_526 - AR
1g8k_A_641 - AR
1g8k_A_653 - AR
1g8k_A_29 - AR
1g8k_A_80 - AR
1g8k_A_417 - AR
1g8k_A_526 - AR
1g8k_A_641 - AR
1g8k_A_653 - AR
1g8k_A_754 - AR
1g8k_A_769 - AR
1g8k_B_53 - AR
1g8k_A_769 - AR
1g8k_B_9 - AR
1g8k_A_618 - EH
1g8k_A_159 - EH
1g8k_A_673 - EH
1g8k_A_192 - EH
1g8k_A_696 - EH
1g8k_A_428 - EH
1g8k_A_379 - EH
1g8k_A_647 - HA
1g8k_A_509 - HA
1g8k_A_509 - HA
1g8k_A_538 - HA
1g8k_A_15 - HA
1g8k_A_70 - HA
1g8k_B_104 - HA
1g8k_A_744 - HA
1g8k_B_84 - HA
1g8k_B_75 - HA
1g8k_B_68 - HA
1g8k_A_124 - HA
1g8k_B_33 - HA
1g8k_B_23 - HA
1g8k_B_33 - HA
1g8k_A_630 - HE
1g8k_A_136 - HE
1g8k_A_173 - HE
1g8k_A_325 - HE
1g8k_A_219 - HE
1g8k_A_717 - HE
1g8k_A_732 - HE
1g8k_A_685 - HE
1g8k_A_598 - HE
1g8k_A_492 - HE
1g8k_A_440 - HE
1g8k_A_393 - HE
1g8k_A_357 - HE
1g8k_A_282 - HE
1g8k_A_256 - HE
1g8k_A_240 - HH
1g8k_A_205 - HH
1g8k_A_235 - HH
1g8k_A_335 - HH
1g8k_A_385 - HH
1g8k_A_459 - HH
1g8k_A_466 - HH
1g8k_A_584 - HH

1g8j A - percentage of sequence identity: 99
1g8j C - percentage of sequence identity: 99
1g8k A - percentage of sequence identity: 100
1g8k C - percentage of sequence identity: 100
1g8k E - percentage of sequence identity: 100
1g8k G - percentage of sequence identity: 100