2XHC
Crystal Structure of Thermotoga maritima N-utilization Substance G (NusG)
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | KOW | e2xhcA1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: KOW | ECOD (1.6) |
A | NusG | e2xhcA2 | A: a+b two layers | X: Alpha-beta plaits | H: N-utilization substance G protein NusG, N-terminal domain (From Topology) | T: N-utilization substance G protein NusG, N-terminal domain | F: NusG | ECOD (1.6) |
A | Biotin_lipoyl_1 | e2xhcA4 | A: a+b complex topology | X: alpha/beta-Hammerhead/Barrel-sandwich hybrid | H: alpha/beta-Hammerhead/Barrel-sandwich hybrid | T: Single hybrid motif | F: Biotin_lipoyl_1 | ECOD (1.6) |
A | EUF08552 | e2xhcA3 | A: a+b complex topology | X: alpha/beta-Hammerhead/Barrel-sandwich hybrid | H: alpha/beta-Hammerhead/Barrel-sandwich hybrid | T: Single hybrid motif | F: EUF08552 | ECOD (1.6) |
A | RnfC_N_like | e2xhcA5 | A: a+b complex topology | X: alpha/beta-Hammerhead/Barrel-sandwich hybrid | H: alpha/beta-Hammerhead/Barrel-sandwich hybrid | T: Single hybrid motif | F: RnfC_N_like | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.30.70.940 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | NusG, N-terminal domain | CATH (4.3.0) |
A | 2.30.30.30 | Mainly Beta | Roll | SH3 type barrels. | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF18298 | NusG additional domain (NusG_add) | NusG additional domain | This domain is found in Thermotoga maritima NusG, which interacts with RNA polymerase and other proteins to form multi-component complexes that modulate transcription. This domain is referred to as Domain II and is an additional domain inserted into ... | Domain | |
PF02357 | Transcription termination factor nusG (NusG) | Transcription termination factor nusG | - | Domain | |
PF00467 | KOW motif (KOW) | KOW motif | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR043425 | NusG-like | Family | |
IPR001062 | Transcription antitermination protein, NusG | Family | |
IPR036735 | NusG, N-terminal domain superfamily | Homologous Superfamily | |
IPR014722 | Large ribosomal subunit protein uL2, domain 2 | Homologous Superfamily | |
IPR015869 | Transcription antitermination protein, NusG, bacteria, conserved site | Conserved Site | |
IPR008991 | Translation protein SH3-like domain superfamily | Homologous Superfamily | |
IPR040473 | NusG, additional domain | Domain | |
IPR005824 | KOW | Domain | |
IPR006645 | NusG-like, N-terminal | Domain |