Annotations: 7D7D

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
H [auth K]	SCOP2B Superfamily	Phage late-transcription coactivator-like	8092998	3002656	SCOP2B (2022-06-29)
J [auth G]	SCOP2B Superfamily	DNA clamp	8036422	3000780	SCOP2B (2022-06-29)
J [auth G]	SCOP2B Superfamily	DNA clamp	8036423	3000780	SCOP2B (2022-06-29)
K [auth H]	SCOP2B Superfamily	DNA clamp	8036422	3000780	SCOP2B (2022-06-29)
K [auth H]	SCOP2B Superfamily	DNA clamp	8036423	3000780	SCOP2B (2022-06-29)
L [auth I]	SCOP2B Superfamily	DNA clamp	8036423	3000780	SCOP2B (2022-06-29)
L [auth I]	SCOP2B Superfamily	DNA clamp	8036422	3000780	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	RNA_pol_L	e7d7dA2	A: a+b two layers	X: DCoH-like	H: RBP11-like subunits of RNA polymerase (From Topology)	T: RBP11-like subunits of RNA polymerase	F: RNA_pol_L	ECOD (1.6)
A	RNA_pol_A_bac	e7d7dA1	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Insert subdomain of RNA polymerase alpha subunit (From Topology)	T: Insert subdomain of RNA polymerase alpha subunit	F: RNA_pol_A_bac	ECOD (1.6)
B	RNA_pol_L	e7d7dB1	A: a+b two layers	X: DCoH-like	H: RBP11-like subunits of RNA polymerase (From Topology)	T: RBP11-like subunits of RNA polymerase	F: RNA_pol_L	ECOD (1.6)
B	RNA_pol_A_bac	e7d7dB2	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Insert subdomain of RNA polymerase alpha subunit (From Topology)	T: Insert subdomain of RNA polymerase alpha subunit	F: RNA_pol_A_bac	ECOD (1.6)
C	RNA_pol_Rpb2_6_3rd	e7d7dC9	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: double psi	F: RNA_pol_Rpb2_6_3rd	ECOD (1.6)
C	PRK09603	e7d7dC2	A: a+b two layers	X: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase (From Topology)	H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase (From Topology)	T: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	F: PRK09603	ECOD (1.6)
C	RNA_pol_Rpb2_6_2nd	e7d7dC3	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: RNA_pol_Rpb2_6_2nd	ECOD (1.6)
C	RNA_pol_Rpb2_6_1st	e7d7dC6	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: RNA_pol_Rpb2_6_1st	ECOD (1.6)
C	RNA_pol_Rpb2_6_2nd_2	e7d7dC1	A: a+b complex topology	X: Helical hairpin insertion in E. coli DNA-directed RNA polymerase beta subunit (From Topology)	H: Helical hairpin insertion in E. coli DNA-directed RNA polymerase beta subunit (From Topology)	T: Helical hairpin insertion in E. coli DNA-directed RNA polymerase beta subunit	F: RNA_pol_Rpb2_6_2nd_2	ECOD (1.6)
C	RNA_pol_Rpb2_3	e7d7dC7	A: a+b complex topology	X: N-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology)	H: N-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology)	T: N-terminal domain in beta subunit of DNA dependent RNA-polymerase	F: RNA_pol_Rpb2_3	ECOD (1.6)
C	RNA_pol_Rpb2_1	e7d7dC10	A: a+b complex topology	X: insertion domain in beta subunit of DNA dependent RNA-polymerase (From Topology)	H: insertion domain in beta subunit of DNA dependent RNA-polymerase (From Topology)	T: insertion domain in beta subunit of DNA dependent RNA-polymerase	F: RNA_pol_Rpb2_1	ECOD (1.6)
C	RNA_pol_Rpb2_45	e7d7dC8	A: a+b complex topology	X: barrel domain in beta subunit of DNA dependent RNA-polymerase (From Topology)	H: barrel domain in beta subunit of DNA dependent RNA-polymerase (From Topology)	T: barrel domain in beta subunit of DNA dependent RNA-polymerase	F: RNA_pol_Rpb2_45	ECOD (1.6)
C	RNA_pol_Rpb2_7	e7d7dC5	A: a+b complex topology	X: C-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology)	H: C-terminal domain in beta subunit of DNA dependent RNA-polymerase (From Topology)	T: C-terminal domain in beta subunit of DNA dependent RNA-polymerase	F: RNA_pol_Rpb2_7	ECOD (1.6)
D	RNA_pol_Rpb1_2	e7d7dD3	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: double psi	F: RNA_pol_Rpb1_2	ECOD (1.6)
D	PRK00566_2nd	e7d7dD8	A: a+b two layers	X: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase (From Topology)	H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase (From Topology)	T: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	F: PRK00566_2nd	ECOD (1.6)
D	PRK14844	e7d7dD5	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: PRK14844	ECOD (1.6)
D	RNA_pol_Rpb1_5_1st	e7d7dD6	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: RNA_pol_Rpb1_5_1st	ECOD (1.6)
D	PRK00566_3rd,RNA_pol_Rpb1_5_3rd	e7d7dD9	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: PRK00566_3rd,RNA_pol_Rpb1_5_3rd	ECOD (1.6)
D	RNA_pol_Rpb1_1	e7d7dD2	A: a+b complex topology	X: N-terminal domain in RNA-polymerase beta-prime subunit (From Topology)	H: N-terminal domain in RNA-polymerase beta-prime subunit (From Topology)	T: N-terminal domain in RNA-polymerase beta-prime subunit	F: RNA_pol_Rpb1_1	ECOD (1.6)
D	RNA_pol_Rpb1_5_3rd	e7d7dD1	A: a+b complex topology	X: central helical domain in RNA-polymerase beta-prime subunit (From Topology)	H: central helical domain in RNA-polymerase beta-prime subunit (From Topology)	T: central helical domain in RNA-polymerase beta-prime subunit	F: RNA_pol_Rpb1_5_3rd	ECOD (1.6)
D	RNA_pol_Rpb1_4	e7d7dD4	A: a+b complex topology	X: second helical domain in RNA-polymerase beta-prime subunit (From Topology)	H: second helical domain in RNA-polymerase beta-prime subunit (From Topology)	T: second helical domain in RNA-polymerase beta-prime subunit	F: RNA_pol_Rpb1_4	ECOD (1.6)
D	RNA_pol_Rpb1_3	e7d7dD7	A: a+b complex topology	X: first helical domain in RNA-polymerase beta-prime subunit (From Topology)	H: first helical domain in RNA-polymerase beta-prime subunit (From Topology)	T: first helical domain in RNA-polymerase beta-prime subunit	F: RNA_pol_Rpb1_3	ECOD (1.6)
H [auth K]	Trans_coact	e7d7dK1	A: alpha arrays	X: RNA polymerase-associated protein Gp33 (From Topology)	H: RNA polymerase-associated protein Gp33 (From Topology)	T: RNA polymerase-associated protein Gp33	F: Trans_coact	ECOD (1.6)
I [auth E]	RNA_pol_Rpb6	e7d7dE1	A: alpha arrays	X: RPB6/omega subunit-like (From Homology)	H: RPB6/omega subunit-like	T: RNA polymerase omega subunit	F: RNA_pol_Rpb6	ECOD (1.6)
J [auth G]	DNA_PPF_1	e7d7dG2	A: a+b two layers	X: DNA clamp (From Topology)	H: DNA clamp (From Topology)	T: DNA clamp	F: DNA_PPF_1	ECOD (1.6)
J [auth G]	gp45-slide_C	e7d7dG1	A: a+b two layers	X: DNA clamp (From Topology)	H: DNA clamp (From Topology)	T: DNA clamp	F: gp45-slide_C	ECOD (1.6)
K [auth H]	DNA_PPF_1	e7d7dH1	A: a+b two layers	X: DNA clamp (From Topology)	H: DNA clamp (From Topology)	T: DNA clamp	F: DNA_PPF_1	ECOD (1.6)
K [auth H]	gp45-slide_C	e7d7dH2	A: a+b two layers	X: DNA clamp (From Topology)	H: DNA clamp (From Topology)	T: DNA clamp	F: gp45-slide_C	ECOD (1.6)
L [auth I]	DNA_PPF_1	e7d7dI1	A: a+b two layers	X: DNA clamp (From Topology)	H: DNA clamp (From Topology)	T: DNA clamp	F: DNA_PPF_1	ECOD (1.6)
L [auth I]	gp45-slide_C	e7d7dI2	A: a+b two layers	X: DNA clamp (From Topology)	H: DNA clamp (From Topology)	T: DNA clamp	F: gp45-slide_C	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
H [auth K]	PF16805	Phage late-transcription coactivator (Trans_coact)	Phage late-transcription coactivator	This family of proteins is found in Caudovirales. It is a late-transcription coactivator which interacts with the host RNA polymerase forming a part of the initiation complex [1].	Domain
J [auth G], K [auth H], L [auth I]	PF09116	gp45 sliding clamp, C terminal (gp45-slide_C)	gp45 sliding clamp, C terminal	Members of this family are essential for the interaction of the gp45 sliding clamp with the corresponding polymerase. They adopt a DNA clamp fold, consisting of two alpha helices and two beta sheets - the fold is duplicated and has internal pseudo tw ...	Members of this family are essential for the interaction of the gp45 sliding clamp with the corresponding polymerase. They adopt a DNA clamp fold, consisting of two alpha helices and two beta sheets - the fold is duplicated and has internal pseudo two-fold symmetry [1].	Domain
J [auth G], K [auth H], L [auth I]	PF02916	DNA polymerase processivity factor (DNA_PPF)	DNA polymerase processivity factor	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	DNA-directed RNA polymerase subunit alpha	-	-	-
C	DNA-directed RNA polymerase subunit beta	-	-	-
D	DNA-directed RNA polymerase subunit beta'	-	-	-
E [auth T]	DNA (template strand)	-	-	-
F	gp55	-	-	-
G [auth N]	DNA (nontemplate strand)	-	-	-
H [auth K]	RNA polymerase-associated protein Gp33	molecular function activator activity molecular function regulator activity transcription regulator activator activity	viral gene expression late viral transcription viral process viral transcription	-
I [auth E]	DNA-directed RNA polymerase subunit omega	-	-	-
J [auth G], K [auth H], L [auth I]	DNA polymerase clamp	enzyme regulator activity DNA polymerase processivity factor activity enzyme activator activity molecular function activator activity molecular function regulator activity	nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process viral gene expression viral process viral transcription cellular biosynthetic process cellular metabolic process viral DNA genome replication viral life cycle nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process viral gene expression viral process viral transcription cellular biosynthetic process cellular metabolic process viral DNA genome replication viral life cycle nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid biosynthetic process biosynthetic process viral genome replication bidirectional double-stranded viral DNA replication cellular process DNA biosynthetic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
H [auth K]	IPR042071	Phage late-transcription coactivator superfamily	Homologous Superfamily
H [auth K]	IPR046384	Late transcription coactivator, myovirus	Family
H [auth K]	IPR031836	Late transcription coactivator	Family
J [auth G], K [auth H], L [auth I]	IPR046938	DNA clamp superfamily	Homologous Superfamily
J [auth G], K [auth H], L [auth I]	IPR046389	Sliding clamp	Family
J [auth G], K [auth H], L [auth I]	IPR004190	DNA polymerase processivity factor	Domain
J [auth G], K [auth H], L [auth I]	IPR015200	Sliding clamp, C-terminal	Domain