2P4V | pdb_00002p4v

Crystal structure of the transcript cleavage factor, GreB at 2.6A resolution

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2p4va1	All alpha proteins	Long alpha-hairpin	GreA transcript cleavage protein, N-terminal domain	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
A	d2p4va2	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d2p4vb1	All alpha proteins	Long alpha-hairpin	GreA transcript cleavage protein, N-terminal domain	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d2p4vb2	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d2p4vc1	All alpha proteins	Long alpha-hairpin	GreA transcript cleavage protein, N-terminal domain	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d2p4vc2	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d2p4vd1	All alpha proteins	Long alpha-hairpin	GreA transcript cleavage protein, N-terminal domain	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d2p4vd2	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d2p4ve1	All alpha proteins	Long alpha-hairpin	GreA transcript cleavage protein, N-terminal domain	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d2p4ve2	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
F	d2p4vf1	All alpha proteins	Long alpha-hairpin	GreA transcript cleavage protein, N-terminal domain	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
F	d2p4vf2	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	automated matches	automated matches	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	GreA_GreB_N	e2p4vA1	A: alpha bundles	X: Long alpha-hairpin	H: GreA transcript cleavage protein, N-terminal domain (From Topology)	T: GreA transcript cleavage protein, N-terminal domain	F: GreA_GreB_N	ECOD (1.6)
A	GreA_GreB	e2p4vA2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: GreA_GreB	ECOD (1.6)
B	GreA_GreB_N	e2p4vB1	A: alpha bundles	X: Long alpha-hairpin	H: GreA transcript cleavage protein, N-terminal domain (From Topology)	T: GreA transcript cleavage protein, N-terminal domain	F: GreA_GreB_N	ECOD (1.6)
B	GreA_GreB	e2p4vB2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: GreA_GreB	ECOD (1.6)
C	GreA_GreB_N	e2p4vC1	A: alpha bundles	X: Long alpha-hairpin	H: GreA transcript cleavage protein, N-terminal domain (From Topology)	T: GreA transcript cleavage protein, N-terminal domain	F: GreA_GreB_N	ECOD (1.6)
C	GreA_GreB	e2p4vC2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: GreA_GreB	ECOD (1.6)
D	GreA_GreB_N	e2p4vD1	A: alpha bundles	X: Long alpha-hairpin	H: GreA transcript cleavage protein, N-terminal domain (From Topology)	T: GreA transcript cleavage protein, N-terminal domain	F: GreA_GreB_N	ECOD (1.6)
D	GreA_GreB	e2p4vD2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: GreA_GreB	ECOD (1.6)
E	GreA_GreB_N	e2p4vE1	A: alpha bundles	X: Long alpha-hairpin	H: GreA transcript cleavage protein, N-terminal domain (From Topology)	T: GreA transcript cleavage protein, N-terminal domain	F: GreA_GreB_N	ECOD (1.6)
E	GreA_GreB	e2p4vE2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: GreA_GreB	ECOD (1.6)
F	GreA_GreB_N	e2p4vF1	A: alpha bundles	X: Long alpha-hairpin	H: GreA transcript cleavage protein, N-terminal domain (From Topology)	T: GreA transcript cleavage protein, N-terminal domain	F: GreA_GreB_N	ECOD (1.6)
F	GreA_GreB	e2p4vF2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: GreA_GreB	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.287.180	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Transcription elongation factor, GreA/GreB, N-terminal domain	CATH (4.3.0)
A	3.10.50.30	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)
B	1.10.287.180	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Transcription elongation factor, GreA/GreB, N-terminal domain	CATH (4.3.0)
B	3.10.50.30	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)
C	1.10.287.180	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Transcription elongation factor, GreA/GreB, N-terminal domain	CATH (4.3.0)
C	3.10.50.30	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)
D	1.10.287.180	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Transcription elongation factor, GreA/GreB, N-terminal domain	CATH (4.3.0)
D	3.10.50.30	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)
E	1.10.287.180	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Transcription elongation factor, GreA/GreB, N-terminal domain	CATH (4.3.0)
E	3.10.50.30	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)
F	1.10.287.180	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Transcription elongation factor, GreA/GreB, N-terminal domain	CATH (4.3.0)
F	3.10.50.30	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF03449	Transcription elongation factor, N-terminal (GreA_GreB_N)	Transcription elongation factor, N-terminal	This domain adopts a long alpha-hairpin structure.	Domain
A, B, C, D, E A, B, C, D, E, F	PF01272	Transcription elongation factor, GreA/GreB, C-term (GreA_GreB)	Transcription elongation factor, GreA/GreB, C-term	This domain has an FKBP-like fold.	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	Transcription elongation factor greB	DNA binding binding nucleic acid binding transcription regulator activity transcription elongation factor activity RNA polymerase binding protein binding enzyme binding	RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process DNA-templated transcription elongation biosynthetic process metabolic process cellular process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process DNA-templated transcription elongation biosynthetic process metabolic process cellular process macromolecule metabolic process DNA-templated transcription initiation regulation of cellular process regulation of primary metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of DNA-templated transcription elongation regulation of biological process biological regulation regulation of macromolecule metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR006358	Transcription elongation factor GreB	Family
A, B, C, D, E A, B, C, D, E, F	IPR022691	Transcription elongation factor, GreA/GreB, N-terminal	Domain
A, B, C, D, E A, B, C, D, E, F	IPR023459	Transcription elongation factor GreA/GreB family	Family
A, B, C, D, E A, B, C, D, E, F	IPR036953	Transcription elongation factor GreA/GreB, C-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR018151	Transcription elongation factor, GreA/GreB, conserved site	Conserved Site
A, B, C, D, E A, B, C, D, E, F	IPR028624	Transcription elongation factor GreA/GreB	Family
A, B, C, D, E A, B, C, D, E, F	IPR036805	Transcription elongation factor, GreA/GreB, N-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR001437	Transcription elongation factor, GreA/GreB, C-terminal	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.