3OQM
structure of ccpa-hpr-ser46p-ackA2 complex
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF00356 | e3oqmA5 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PF00356 | ECOD (1.6) |
A | PF13377 | e3oqmA3 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Periplasmic binding protein-like I | F: PF13377 | ECOD (1.6) |
C | PF00356 | e3oqmC5 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PF00356 | ECOD (1.6) |
C | PF13377 | e3oqmC3 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Periplasmic binding protein-like I | F: PF13377 | ECOD (1.6) |
B [auth S] | PF00381 | e3oqmS1 | A: a+b two layers | X: HPr-like (From Topology) | H: HPr-like (From Topology) | T: HPr-like | F: PF00381 | ECOD (1.6) |
D | PF00381 | e3oqmD1 | A: a+b two layers | X: HPr-like (From Topology) | H: HPr-like (From Topology) | T: HPr-like | F: PF00381 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.10.260.40 | Mainly Alpha | Orthogonal Bundle | 434 Repressor (Amino-terminal Domain) | lambda repressor-like DNA-binding domains | CATH (4.3.0) |
A | 3.40.50.2300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Response regulator | CATH (4.3.0) |
C | 1.10.260.40 | Mainly Alpha | Orthogonal Bundle | 434 Repressor (Amino-terminal Domain) | lambda repressor-like DNA-binding domains | CATH (4.3.0) |
C | 3.40.50.2300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Response regulator | CATH (4.3.0) |
B [auth S] | 3.30.1340.10 | Alpha Beta | 2-Layer Sandwich | Histidine-containing Protein | Chain: A | CATH (4.3.0) |
D | 3.30.1340.10 | Alpha Beta | 2-Layer Sandwich | Histidine-containing Protein | Chain: A | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF13377 | Periplasmic binding protein-like domain (Peripla_BP_3) | Periplasmic binding protein-like domain | This domain is found in a variety of transcriptional regulatory proteins. It is related to bacterial periplasmic binding proteins, although this domain is unlikely to be found in the periplasm. This domain acts as a sensor binding small molecule liga ... | Domain | |
PF00356 | Bacterial regulatory proteins, lacI family (LacI) | Bacterial regulatory proteins, lacI family | - | Domain | |
B [auth S], D | PF00381 | PTS HPr component phosphorylation site (PTS-HPr) | PTS HPr component phosphorylation site | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR046335 | Transcriptional regulator LacI/GalR-like, sensor domain | Domain | |
IPR028082 | Periplasmic binding protein-like I | Homologous Superfamily | |
IPR006377 | Catabolite control protein A | Family | |
IPR010982 | Lambda repressor-like, DNA-binding domain superfamily | Homologous Superfamily | |
IPR000843 | LacI-type HTH domain | Domain | |
B [auth S], D | IPR000032 | Phosphocarrier protein HPr-like | Domain |
B [auth S], D | IPR002114 | Phosphotransferase system, HPr serine phosphorylation site | PTM |
B [auth S], D | IPR035895 | HPr-like superfamily | Homologous Superfamily |
B [auth S], D | IPR001020 | Phosphotransferase system, HPr histidine phosphorylation site | PTM |