Crystal structure of TamA from E. coli
External Resource: Annotation
- Domain Annotation: SCOP2 Classification
- Domain Annotation: ECOD Classification
- Domain Annotation: CATH
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Membrane Protein Annotation: OPM
- Membrane Protein Annotation: PDBTM
- Membrane Protein Annotation: MemProtMD
- Membrane Protein Annotation: mpstruc
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| A | SCOP2 Family | POTRA domain-like | 8046696 | 4006413 | SCOP2 (2022-06-29) |
| A | SCOP2 Family | Outer-membrane protein Omp85-like | 8048569 | 4006144 | SCOP2 (2022-06-29) |
| A | SCOP2 Family | POTRA domain-like | 8049236 | 4006413 | SCOP2 (2022-06-29) |
| A | SCOP2 Family | POTRA domain-like | 8052257 | 4006413 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | POTRA domain-like | 8052259 | 3002100 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | Porins | 8052258 | 3000224 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | POTRA domain-like | 8052261 | 3002100 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | POTRA domain-like | 8052260 | 3002100 | SCOP2 (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 | e4c00A2 | A: Fusion glycoprotein F2 | X: Fusion glycoprotein F2 | H: Fusion glycoprotein F2 | T: SH3_1 | F: | ECOD (20:10:01) | |
| A | e4c00A3 | A: YrdC/RibB | X: YrdC/RibB | H: YrdC/RibB | T: Sua5_yciO_yrdC | F: | ECOD (20:10:01) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| A | 3.10.20.310 | Alpha Beta | Roll | Ubiquitin-like (UB roll) | membrane protein fhac | CATH (4.3.0) |
| A | 2.40.160.50 | Mainly Beta | Beta Barrel | Porin | membrane protein fhac: a member of the omp85/tpsb transporter family | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF07244 | Surface antigen variable number repeat (POTRA) | Surface antigen variable number repeat | This family is found primarily in bacterial surface antigens, normally as variable number repeats at the N-terminus. The C-terminus of these proteins is normally represented by Pfam:PF01103. The alignment centres on a -GY- or -GF- motif. Some members ... | Domain | |
| PF17243 | POTRA domain TamA domain 1 (POTRA_TamA_1) | POTRA domain TamA domain 1 | This family represents the POTRA domain found in the membrane insertase TamA. | Domain | |
| PF01103 | Omp85 superfamily domain (Omp85) | Omp85 superfamily domain | The Omp85 protein superfamily contains bacterial outer membrane proteins, which can function as protein translocases or as membrane protein assembly factors [1]. The family includes the membrane bound beta barrel of proteins such as BamA and TamA fro ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR039910 | Surface antigen D15-like | Family | |
| IPR035243 | TamA, POTRA domain 1 | Domain | |
| IPR034746 | POTRA domain | Domain | |
| IPR000184 | Bacterial surface antigen (D15) | Domain | |
| IPR010827 | POTRA domain, BamA/TamA-like | Domain |
Membrane Protein Annotation: OPM OPM Database Homepage
| Chains | External Link | Type | Class | Superfamily | Family |
|---|---|---|---|---|---|
| OPM | Transmembrane | Beta-barrel transmembrane | Omp85-TpsB transporters (n=16,S=20,22) | OMP insertion (Bam complex) porin (n=16,S=22) |
Membrane Protein Annotation: PDBTM PDBTM Database Homepage
| Chains | External Link | Comment |
|---|---|---|
| PDBTM | Annotated as membrane protein by PDBTM |
Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage
| Chains | External Link | Comment |
|---|---|---|
| MemProtMD | Annotated as membrane protein by MemProtMD |
Membrane Protein Annotation: mpstruc mpstruc Database Homepage
| Chains | Resource Link | Group | Subgroup | Protein |
|---|---|---|---|---|
| mpstruc | TRANSMEMBRANE PROTEINS: BETA-BARREL | Outer Membrane Autotransporters | TamA Autotransporter, full length |














