1RP3
Cocrystal structure of the flagellar sigma/anti-sigma complex, Sigma-28/FlgM
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) |
---|---|---|---|---|---|
B | SCOP2 Family | Anti-sigma factor FlgM | 8028415 | 4000792 | SCOP2 (2022-06-29) |
B | SCOP2 Superfamily | Anti-sigma factor FlgM | 8040794 | 3001384 | SCOP2 (2022-06-29) |
D | SCOP2B Superfamily | Anti-sigma factor FlgM | 8040794 | 3001384 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | Anti-sigma factor FlgM | 8040794 | 3001384 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Sigma2 domain of RNA polymerase sigma factors | 8040791 | 3001393 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Sigma factor domain-like | 8040789 | 3000953 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Sigma factor domain-like | 8040792 | 3000953 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Sigma factor domain-like | 8040789 | 3000953 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Sigma2 domain of RNA polymerase sigma factors | 8040791 | 3001393 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Sigma factor domain-like | 8040792 | 3000953 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Sigma factor domain-like | 8040789 | 3000953 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Sigma2 domain of RNA polymerase sigma factors | 8040791 | 3001393 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Sigma factor domain-like | 8040792 | 3000953 | SCOP2B (2022-06-29) |
A | SCOP2 Family | Sigma2 domain of RNA polymerase sigma factors | 8028412 | 4003741 | SCOP2 (2022-06-29) |
A | SCOP2 Family | Sigma3 domain | 8028410 | 4003497 | SCOP2 (2022-06-29) |
A | SCOP2 Family | Sigma4 domain | 8028413 | 4003503 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Sigma2 domain of RNA polymerase sigma factors | 8040791 | 3001393 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Sigma factor domain-like | 8040789 | 3000953 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Sigma factor domain-like | 8040792 | 3000953 | 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) |
---|---|---|---|---|---|---|---|---|
B | PF04316 | e1rp3B1 | A: extended segments | X: Anti-sigma factor FlgM (From Topology) | H: Anti-sigma factor FlgM (From Topology) | T: Anti-sigma factor FlgM | F: PF04316 | ECOD (1.6) |
D | PF04316 | e1rp3D1 | A: extended segments | X: Anti-sigma factor FlgM (From Topology) | H: Anti-sigma factor FlgM (From Topology) | T: Anti-sigma factor FlgM | F: PF04316 | ECOD (1.6) |
F | PF04316 | e1rp3F1 | A: extended segments | X: Anti-sigma factor FlgM (From Topology) | H: Anti-sigma factor FlgM (From Topology) | T: Anti-sigma factor FlgM | F: PF04316 | ECOD (1.6) |
H | PF04316 | e1rp3H2 | A: extended segments | X: Anti-sigma factor FlgM (From Topology) | H: Anti-sigma factor FlgM (From Topology) | T: Anti-sigma factor FlgM | F: PF04316 | ECOD (1.6) |
C | PF04539 | e1rp3C1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF04539 | ECOD (1.6) |
C | PF04545 | e1rp3C2 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF04545 | ECOD (1.6) |
C | PF04542 | e1rp3C3 | A: alpha complex topology | X: Sigma2 domain-like | H: Sigma2 domain of RNA polymerase sigma factors (From Topology) | T: Sigma2 domain of RNA polymerase sigma factors | F: PF04542 | ECOD (1.6) |
E | PF04539 | e1rp3E1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF04539 | ECOD (1.6) |
E | PF04545 | e1rp3E2 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF04545 | ECOD (1.6) |
E | PF04542 | e1rp3E3 | A: alpha complex topology | X: Sigma2 domain-like | H: Sigma2 domain of RNA polymerase sigma factors (From Topology) | T: Sigma2 domain of RNA polymerase sigma factors | F: PF04542 | ECOD (1.6) |
G | PF04539 | e1rp3G1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF04539 | ECOD (1.6) |
G | PF04545 | e1rp3G2 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF04545 | ECOD (1.6) |
G | PF04542 | e1rp3G3 | A: alpha complex topology | X: Sigma2 domain-like | H: Sigma2 domain of RNA polymerase sigma factors (From Topology) | T: Sigma2 domain of RNA polymerase sigma factors | F: PF04542 | ECOD (1.6) |
A | PF04539 | e1rp3A1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF04539 | ECOD (1.6) |
A | PF04545 | e1rp3A2 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF04545 | ECOD (1.6) |
A | PF04542 | e1rp3A3 | A: alpha complex topology | X: Sigma2 domain-like | H: Sigma2 domain of RNA polymerase sigma factors (From Topology) | T: Sigma2 domain of RNA polymerase sigma factors | F: PF04542 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF04316 | Anti-sigma-28 factor, FlgM (FlgM) | Anti-sigma-28 factor, FlgM | - | Family | |
PF04539 | Sigma-70 region 3 (Sigma70_r3) | Sigma-70 region 3 | - | Family | |
PF04542 | Sigma-70 region 2 (Sigma70_r2) | Sigma-70 region 2 | Region 2 of sigma-70 is the most conserved region of the entire protein. All members of this class of sigma-factor contain region 2. The high conservation is due to region 2 containing both the -10 promoter recognition helix and the primary core RNA ... | Domain | |
PF04545 | Sigma-70, region 4 (Sigma70_r4) | Sigma-70, region 4 | Region 4 of sigma-70 like sigma-factors are involved in binding to the -35 promoter element via a helix-turn-helix motif [1]. Due to the way Pfam works, the threshold has been set artificially high to prevent overlaps with other helix-turn-helix fami ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR035890 | Anti-sigma-28 factor FlgM superfamily | Homologous Superfamily | |
IPR031316 | Anti-sigma-28 factor FlgM, C-terminal | Domain | |
IPR007627 | RNA polymerase sigma-70 region 2 | Domain | |
IPR000943 | RNA polymerase sigma-70 | Domain | |
IPR012845 | RNA polymerase sigma factor, FliA/WhiG | Family | |
IPR013325 | RNA polymerase sigma factor, region 2 | Homologous Superfamily | |
IPR013324 | RNA polymerase sigma factor, region 3/4-like | Homologous Superfamily | |
IPR014284 | RNA polymerase sigma-70 like domain | Domain | |
IPR007630 | RNA polymerase sigma-70 region 4 | Domain | |
IPR007624 | RNA polymerase sigma-70 region 3 | Domain |