3QSI
Nickel binding domain of NikR from Helicobacter pylori disclosing partial metal occupancy
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
E [auth F] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
G [auth H] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
I [auth J] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
J [auth I] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
A [auth B] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
B [auth C] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
C [auth D] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
D [auth A] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
F [auth G] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
H [auth E] | SCOP2B Superfamily | ACT-like | 8074828 | 3000006 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
E [auth F] | PF08753 | e3qsiF1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
G [auth H] | PF08753 | e3qsiH1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
I [auth J] | PF08753 | e3qsiJ1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
J [auth I] | PF08753 | e3qsiI1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
A [auth B] | PF08753 | e3qsiB1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
B [auth C] | PF08753 | e3qsiC1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
C [auth D] | PF08753 | e3qsiD1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
D [auth A] | PF08753 | e3qsiA1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
F [auth G] | PF08753 | e3qsiG1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
H [auth E] | PF08753 | e3qsiE1 | A: a+b two layers | X: Alpha-beta plaits | H: ACT-like (From Topology) | T: ACT-like | F: PF08753 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF08753 | NikR C terminal nickel binding domain (NikR_C) | NikR C terminal nickel binding domain | NikR is a transcription factor that regulates nickel uptake. It consists of two dimeric DNA binding domains separated by a tetrameric regulatory domain that binds nickel. This domain corresponds to the C terminal regulatory domain which contains fou ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR022988 | Nickel-responsive transcriptional regulator NikR | Family | |
IPR010985 | Ribbon-helix-helix | Homologous Superfamily | |
IPR027271 | Acetolactate synthase/Transcription factor NikR, C-terminal | Homologous Superfamily | |
IPR045865 | ACT-like domain | Homologous Superfamily | |
IPR014864 | Transcription factor, NikR, nickel binding C-terminal | Domain | |
IPR013321 | Arc-type ribbon-helix-helix | Homologous Superfamily | |
IPR002145 | Ribbon-helix-helix protein, CopG | Domain |