5LNH

Structure of full length Unliganded CodY from Bacillus subtilis

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
J [auth K]	SCOP2B Superfamily	GAF domain-like	8003369	3000080	SCOP2B (2022-06-29)
J [auth K]	SCOP2B Superfamily	Winged helix DNA-binding domain	8003364	3000034	SCOP2B (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	PF08222	e5lnhA2	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
A	PF06018	e5lnhA1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
B	PF08222	e5lnhB1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
B	PF06018	e5lnhB2	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
C	PF08222	e5lnhC1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
C	PF06018	e5lnhC2	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
D	PF08222	e5lnhD1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
D	PF06018	e5lnhD2	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
E	PF08222	e5lnhE2	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
E	PF06018	e5lnhE1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
F	PF08222	e5lnhF2	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
F	PF06018	e5lnhF1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
G	PF08222	e5lnhG2	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
G	PF06018	e5lnhG1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
H	PF08222	e5lnhH2	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
H	PF06018	e5lnhH1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
I	PF08222	e5lnhI1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
I	PF06018	e5lnhI2	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)
J [auth K]	PF08222	e5lnhK2	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF08222	ECOD (1.6)
J [auth K]	PF06018	e5lnhK1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF06018	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	PF08222	CodY helix-turn-helix domain (HTH_CodY)	CodY helix-turn-helix domain	This family consists of the C-terminal helix-turn-helix domain found in several bacterial GTP-sensing transcriptional pleiotropic repressor CodY proteins. CodY has been found to repress the dipeptide transport operon (dpp) of Bacillus subtilis in nut ...	This family consists of the C-terminal helix-turn-helix domain found in several bacterial GTP-sensing transcriptional pleiotropic repressor CodY proteins. CodY has been found to repress the dipeptide transport operon (dpp) of Bacillus subtilis in nutrient-rich conditions [1]. The CodY protein also has a repressor effect on many genes in Lactococcus lactis during growth in milk [2].	Domain
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	PF06018	CodY GAF-like domain (CodY)	CodY GAF-like domain	This domain is a GAF-like domain found at the N-terminus of several bacterial GTP-sensing transcriptional pleiotropic repressor CodY proteins. This domain is involved in GTP binding and also branched chain amino acids (Matilla et. al., FEMS Microbiol ...	This domain is a GAF-like domain found at the N-terminus of several bacterial GTP-sensing transcriptional pleiotropic repressor CodY proteins. This domain is involved in GTP binding and also branched chain amino acids (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043). CodY has been found to repress the dipeptide transport operon (dpp) of Bacillus subtilis in nutrient-rich conditions [1]. The CodY protein also has a repressor effect on many genes in Lactococcus lactis during growth in milk [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	GTP-sensing transcriptional pleiotropic repressor CodY	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding transcription regulator activity DNA-binding transcription repressor activity DNA-binding transcription factor activity	regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process cellular process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process	protein-containing complex protein-DNA complex intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	IPR010312	Global transcriptional regulator CodY, N-terminal	Domain
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	IPR029016	GAF-like domain superfamily	Homologous Superfamily
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	IPR013198	Global transcriptional regulator CodY, C-terminal	Domain
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	IPR014154	Global transcriptional regulator CodY	Family
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth K]	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily