Navigation Tabs
Crystal structure of a putative anti-sigma factor (BDI_1681) from Parabacteroides distasonis ATCC 8503 at 2.50 A resolution External Resource: Annotation Domain Annotation: SCOP2 Classification SCOP2 Database Homepage Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) B SCOP2B Superfamily FecR-like 8057256 3002389 SCOP2B (2022-06-29) B SCOP2B Superfamily STN domain-like 8057255 3002388 SCOP2B (2022-06-29) A SCOP2B Superfamily STN domain-like 8057255 3002388 SCOP2B (2022-06-29) A SCOP2B Superfamily FecR-like 8057256 3002389 SCOP2B (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) B PF04773 e4m0hB1 A: beta sandwiches X: Putative anti-sigma factor BDI_1681 N-terminal domain (From Topology) H: Putative anti-sigma factor BDI_1681 N-terminal domain (From Topology) T: Putative anti-sigma factor BDI_1681 N-terminal domain F: PF04773 ECOD (1.6) B PF16344 e4m0hB2 A: a+b complex topology X: N0 domain in phage tail proteins and secretins-like H: N0 domain in phage tail proteins and secretins (From Topology) T: N0 domain in phage tail proteins and secretins F: PF16344 ECOD (1.6) A PF04773 e4m0hA1 A: beta sandwiches X: Putative anti-sigma factor BDI_1681 N-terminal domain (From Topology) H: Putative anti-sigma factor BDI_1681 N-terminal domain (From Topology) T: Putative anti-sigma factor BDI_1681 N-terminal domain F: PF04773 ECOD (1.6) A PF16344 e4m0hA2 A: a+b complex topology X: N0 domain in phage tail proteins and secretins-like H: N0 domain in phage tail proteins and secretins (From Topology) T: N0 domain in phage tail proteins and secretins F: PF16344 ECOD (1.6)
Chains Accession Name Description Comments Source PF16344 FecR, C-terminal (FecR_C) FecR, C-terminal This domain is found at the C-terminal of FecR [1,2], which adopts a secretin N0-like fold [1]. FecARI are responsible for induction of the ferric citrate uptake system. When ferric citrate binds FecA, a signal is transmitted across the outer membran ... This domain is found at the C-terminal of FecR [1,2], which adopts a secretin N0-like fold [1]. FecARI are responsible for induction of the ferric citrate uptake system. When ferric citrate binds FecA, a signal is transmitted across the outer membrane to FecR, a cytoplasmic membrane protein that transmits signal across the membrane and activates the sigma-70 family protein FecI [2]. Domain PF04773 FecR protein (FecR) FecR protein - Family
Chains Polymer Molecular Function Biological Process Cellular Component Conserved hypothetical protein, putative anti-sigma factor - -
