2OOL
Crystal structure of the chromophore-binding domain of an unusual bacteriophytochrome RpBphP3 from R. palustris
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d2oola1 | Alpha and beta proteins (a+b) | Profilin-like | GAF domain-like | GAF domain | Sensor protein PhyB2 | (Rhodopseudomonas palustris CGA009 ) [TaxId: 258594 ], | SCOPe (2.08) |
A | d2oola2 | Alpha and beta proteins (a+b) | Profilin-like | PYP-like sensor domain (PAS domain) | BphP N-terminal domain-like | Sensor protein PhyB2 | (Rhodopseudomonas palustris CGA009 ) [TaxId: 258594 ], | SCOPe (2.08) |
B | d2oolb1 | Alpha and beta proteins (a+b) | Profilin-like | GAF domain-like | GAF domain | Sensor protein PhyB2 | (Rhodopseudomonas palustris CGA009 ) [TaxId: 258594 ], | SCOPe (2.08) |
B | d2oolb2 | Alpha and beta proteins (a+b) | Profilin-like | PYP-like sensor domain (PAS domain) | BphP N-terminal domain-like | Sensor protein PhyB2 | (Rhodopseudomonas palustris CGA009 ) [TaxId: 258594 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | GAF domain | 8022818 | 4001852 | SCOP2 (2022-06-29) |
A | SCOP2 Family | BphP N-terminal domain-like | 8022820 | 4002319 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | GAF domain-like | 8035198 | 3000080 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | PYP-like sensor domain (PAS domain) | 8035200 | 3000471 | SCOP2 (2022-06-29) |
B | SCOP2B Superfamily | PYP-like sensor domain (PAS domain) | 8035200 | 3000471 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | GAF domain-like | 8035198 | 3000080 | 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) |
---|---|---|---|---|---|---|---|---|
A | PF01590 | e2oolA1 | A: a+b three layers | X: Profilin-like | H: sensor domains (From Topology) | T: sensor domains | F: PF01590 | ECOD (1.6) |
A | PF08446 | e2oolA2 | A: a+b three layers | X: Profilin-like | H: sensor domains (From Topology) | T: sensor domains | F: PF08446 | ECOD (1.6) |
B | PF01590 | e2oolB1 | A: a+b three layers | X: Profilin-like | H: sensor domains (From Topology) | T: sensor domains | F: PF01590 | ECOD (1.6) |
B | PF08446 | e2oolB2 | A: a+b three layers | X: Profilin-like | H: sensor domains (From Topology) | T: sensor domains | F: PF08446 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.30.450.20 | Alpha Beta | 2-Layer Sandwich | Beta-Lactamase | PAS domain | CATH (4.3.0) |
A | 3.30.450.40 | Alpha Beta | 2-Layer Sandwich | Beta-Lactamase | GAF domain | CATH (4.3.0) |
B | 3.30.450.20 | Alpha Beta | 2-Layer Sandwich | Beta-Lactamase | PAS domain | CATH (4.3.0) |
B | 3.30.450.40 | Alpha Beta | 2-Layer Sandwich | Beta-Lactamase | GAF domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01590 | GAF domain (GAF) | GAF domain | This domain is present in cGMP-specific phosphodiesterases, adenylyl and guanylyl cyclases, phytochromes, FhlA and NifA. Adenylyl and guanylyl cyclases catalyse ATP and GTP to the second messengers cAMP and cGMP, respectively, these products up-regul ... | Domain | |
PF08446 | PAS fold (PAS_2) | PAS fold | The PAS fold corresponds to the structural domain that has previously been defined as PAS and PAC motifs [4]. The PAS fold appears in archaea, eubacteria and eukarya. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR013515 | Phytochrome, central region | Domain | |
IPR036097 | Signal transduction histidine kinase, dimerisation/phosphoacceptor domain superfamily | Homologous Superfamily | |
IPR052162 | Two-component sensor kinase/Photoreceptor | Family | |
IPR043150 | Phytochrome, PHY domain superfamily | Homologous Superfamily | |
IPR036890 | Histidine kinase/HSP90-like ATPase superfamily | Homologous Superfamily | |
IPR003661 | Signal transduction histidine kinase, dimerisation/phosphoacceptor domain | Domain | |
IPR013654 | PAS fold-2 | Domain | |
IPR035965 | PAS domain superfamily | Homologous Superfamily | |
IPR003594 | Histidine kinase/HSP90-like ATPase domain | Domain | |
IPR005467 | Histidine kinase domain | Domain | |
IPR003018 | GAF domain | Domain | |
IPR029016 | GAF-like domain superfamily | Homologous Superfamily | |
IPR001294 | Phytochrome | Family | |
IPR016132 | Phytochrome chromophore attachment domain | Domain |