Domain ID e1yqwA1

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  • A: few secondary structure elements
  • X: Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit
  • H: Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit
  • T: Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit
  • F: NiFe_hyd_SSU_C
UID: 000157280
Type: Automatic domain
Parent: e1ublS1
Range: A:177-264
Ligands: F3S SF4
PDB: 1yqw
PDB Description: Periplasmic [NiFe] hydrogenase small subunit
UniProt: P18187
Species: Desulfovibrio fructosivorans

Structure of domain e1yqwA1

Domains in the same chain:

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e1yqwA2 A:3-176 Flavodoxin-like Class I glutamine amidotransferase-like CheY-like
e1yqwA1 A:177-264 Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit

Domains in the same PDB:

e1yqwA2 A:3-176 Flavodoxin-like Class I glutamine amidotransferase-like CheY-like
e1yqwA1 A:177-264 Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit
e1yqwB2 B:3-176 Flavodoxin-like Class I glutamine amidotransferase-like CheY-like
e1yqwB1 B:177-264 Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit
e1yqwC2 C:5-176 Flavodoxin-like Class I glutamine amidotransferase-like CheY-like
e1yqwC1 C:177-264 Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit
e1yqwQ5 Q:6-50,Q:513-549 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e1yqwQ6 Q:51-94,Q:461-512 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e1yqwQ8 Q:94-341,Q:377-460 alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit
e1yqwQ7 Q:328-379 all-beta domain in nickel-iron hydrogenase large subunit all-beta domain in nickel-iron hydrogenase large subunit all-beta domain in nickel-iron hydrogenase large subunit
e1yqwR5 R:5-50,R:513-549 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e1yqwR6 R:51-94,R:461-512 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e1yqwR8 R:94-328,R:375-460 alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit
e1yqwR7 R:328-379 all-beta domain in nickel-iron hydrogenase large subunit all-beta domain in nickel-iron hydrogenase large subunit all-beta domain in nickel-iron hydrogenase large subunit
e1yqwS5 S:6-50,S:513-549 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e1yqwS6 S:51-94,S:461-512 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e1yqwS8 S:94-341,S:377-460 alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit
e1yqwS7 S:328-379 all-beta domain in nickel-iron hydrogenase large subunit all-beta domain in nickel-iron hydrogenase large subunit all-beta domain in nickel-iron hydrogenase large subunit

Structural contacts of domain e1yqwA1 of H-group "Fe-S cluster-binding domain in nickel-iron hydrogenase small subunit":

The domain and its neighboring domains (both within the asymmetric unit and to crystallographic symmetry mates) are represented by spheres and linked by lines. Distances between the center of the domain and interfaces are shown for each contact.

Domain IDSymmetry operatorH-groupVisualization
e1yqwB2 A:-X,Y-1/2,-Z->B:x,y,z Class I glutamine amidotransferase-like Interaction Interface Pymol