8JH2

RNA polymerase II elongation complex bound with Elf1, Spt4/5 and foreign DNA, stalled at SHL(-1) of the nucleosome


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
J [auth H]SCOP2B SuperfamilyRBP8/CHS5 N-terminal domain-like 8093395 3002702 SCOP2B (2022-06-29)
J [auth H]SCOP2B SuperfamilyRBP8/CHS5 N-terminal domain-like 8078385 3002702 SCOP2B (2022-06-29)
L [auth J]SCOP2B SuperfamilyRNA polymerase subunit RPB10 8063366 3001213 SCOP2B (2022-06-29)
M [auth K]SCOP2B SuperfamilyRBP11-like subunits of RNA polymerase 8080724 3001655 SCOP2B (2022-06-29)
N [auth L]SCOP2B SuperfamilyRNA polymerase subunits 8080893 3001823 SCOP2B (2022-06-29)
O [auth M]SCOP2B SuperfamilyZinc beta-ribbon 8097424 3001238 SCOP2B (2022-06-29)
U [auth a]SCOP2B SuperfamilyCore histone-like 8070527 3001387 SCOP2B (2022-06-29)
Y [auth e]SCOP2B SuperfamilyCore histone-like 8070527 3001387 SCOP2B (2022-06-29)
V [auth b]SCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
Z [auth f]SCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
AA [auth g]SCOP2B SuperfamilyCore histone-like 8039342 3001387 SCOP2B (2022-06-29)
W [auth c]SCOP2B SuperfamilyCore histone-like 8039342 3001387 SCOP2B (2022-06-29)
F [auth D]SCOP2B SuperfamilyHRDC-like 8078369 3000132 SCOP2B (2022-06-29)
H [auth F]SCOP2B SuperfamilyRPB6/omega subunit-like 8078373 3000189 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
J [auth H]PF03870RNA polymerase Rpb8 (RNA_pol_Rpb8)RNA polymerase Rpb8- Family
K [auth I]PF02150RNA polymerases M/15 Kd subunit (Zn_ribbon_RPB9)RNA polymerases M/15 Kd subunitDomain
K [auth I]PF01096Transcription factor S-II (TFIIS) (Zn_ribbon_TFIIS)Transcription factor S-II (TFIIS)Domain
L [auth J]PF01194RNA polymerases N / 8 kDa subunit (RNA_pol_N)RNA polymerases N / 8 kDa subunitDomain
M [auth K]PF13656RNA polymerase Rpb3/Rpb11 dimerisation domain (RNA_pol_L_2)RNA polymerase Rpb3/Rpb11 dimerisation domainThe two eukaryotic subunits Rpb3 and Rpb11 dimerise to from a platform onto which the other subunits of the RNA polymerase assemble (D/L in archaea). The prokaryotic equivalent of the Rpb3/Rpb11 platform is the alpha-alpha dimer. The dimerisation do ...Domain
N [auth L]PF03604DNA directed RNA polymerase, 7 kDa subunit (Zn_ribbon_RPAB4)DNA directed RNA polymerase, 7 kDa subunitDomain
S [auth V]PF06093Spt4/RpoE2 zinc finger (Spt4)Spt4/RpoE2 zinc fingerThis family consists of several eukaryotic transcription elongation Spt4 proteins as well as archaebacterial RpoE2 [2]. Three transcription-elongation factors Spt4, Spt5, and Spt6 are conserved among eukaryotes and are essential for transcription via ...Domain
T [auth W]PF03439Early transcription elongation factor of RNA pol II, NGN section (Spt5-NGN)Early transcription elongation factor of RNA pol II, NGN section- Family
T [auth W]PF00467KOW motif (KOW)KOW motif- Family
C [auth A]PF00623RNA polymerase Rpb1, domain 2 (RNA_pol_Rpb1_2)RNA polymerase Rpb1, domain 2RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 2, contains the active site ...Domain
C [auth A]PF04990RNA polymerase Rpb1, domain 7 (RNA_pol_Rpb1_7)RNA polymerase Rpb1, domain 7RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 7, represents a mobile modu ...Domain
C [auth A]PF05000RNA polymerase Rpb1, domain 4 (RNA_pol_Rpb1_4)RNA polymerase Rpb1, domain 4RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 4, represents the funnel do ...Domain
C [auth A]PF04983RNA polymerase Rpb1, domain 3 (RNA_pol_Rpb1_3)RNA polymerase Rpb1, domain 3RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 3, represents the pore doma ...Domain
C [auth A]PF04992RNA polymerase Rpb1, domain 6 (RNA_pol_Rpb1_6)RNA polymerase Rpb1, domain 6RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 6, represents a mobile modu ...Domain
C [auth A]PF04998RNA polymerase Rpb1, domain 5 (RNA_pol_Rpb1_5)RNA polymerase Rpb1, domain 5RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 5, represents the discontin ...Domain
C [auth A]PF04997RNA polymerase Rpb1, domain 1 (RNA_pol_Rpb1_1)RNA polymerase Rpb1, domain 1RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 1, represents the clamp dom ...Domain
D [auth B]PF04561RNA polymerase Rpb2, domain 2 (RNA_pol_Rpb2_2)RNA polymerase Rpb2, domain 2RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA po ...Domain
D [auth B]PF04560RNA polymerase Rpb2, domain 7 (RNA_pol_Rpb2_7)RNA polymerase Rpb2, domain 7RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA p ...Domain
D [auth B]PF04565RNA polymerase Rpb2, domain 3 (RNA_pol_Rpb2_3)RNA polymerase Rpb2, domain 3RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Domain 3, s also known as the fork domain and is ...Domain
D [auth B]PF04566RNA polymerase Rpb2, domain 4 (RNA_pol_Rpb2_4)RNA polymerase Rpb2, domain 4RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Domain 4, is also known as the external 2 domain ...Domain
D [auth B]PF04563RNA polymerase beta subunit (RNA_pol_Rpb2_1)RNA polymerase beta subunit- Family
D [auth B]PF00562RNA polymerase Rpb2, domain 6 (RNA_pol_Rpb2_6)RNA polymerase Rpb2, domain 6RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain represents the hybrid binding domain ...Domain
D [auth B]PF04567RNA polymerase Rpb2, domain 5 (RNA_pol_Rpb2_5)RNA polymerase Rpb2, domain 5RNA polymerases catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Domain 5, is also known as the external 2 domain ...Domain
E [auth C]PF01193RNA polymerase Rpb3/Rpb11 dimerisation domain (RNA_pol_L)RNA polymerase Rpb3/Rpb11 dimerisation domainThe two eukaryotic subunits Rpb3 and Rpb11 dimerise to from a platform onto which the other subunits of the RNA polymerase assemble (D/L in archaea). The prokaryotic equivalent of the Rpb3/Rpb11 platform is the alpha-alpha dimer. The dimerisation do ...Domain
E [auth C]PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family
E [auth C]PF01000RNA polymerase Rpb3/RpoA insert domain (RNA_pol_A_bac)RNA polymerase Rpb3/RpoA insert domainMembers of this family include: alpha subunit from eubacteria alpha subunits from chloroplasts Rpb3 subunits from eukaryotes RpoD subunits from archaeal Domain
F [auth D]PF03874RNA polymerase Rpb4 (RNA_pol_Rpb4)RNA polymerase Rpb4- Family
G [auth E]PF01191RNA polymerase Rpb5, C-terminal domain (RNA_pol_Rpb5_C)RNA polymerase Rpb5, C-terminal domainThe assembly domain of Rpb5 [1]. The archaeal equivalent to this domain is subunit H. Subunit H lacks the N-terminal domain. Domain
G [auth E]PF03871RNA polymerase Rpb5, N-terminal domain (RNA_pol_Rpb5_N)RNA polymerase Rpb5, N-terminal domainRpb5 has a bipartite structure which includes a eukaryote-specific N-terminal domain and a C-terminal domain resembling the archaeal RNAP subunit H [1,2]. The N-terminal domain is involved in DNA binding and is part of the jaw module in the RNA p ...Domain
H [auth F]PF01192RNA polymerase Rpb6 (RNA_pol_Rpb6)RNA polymerase Rpb6- Family
H [auth F]PF15511Centromere kinetochore component CENP-T histone fold (CENP-T_C)Centromere kinetochore component CENP-T histone foldCENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly asso ...Domain
I [auth G]PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family
I [auth G]PF03876SHS2 domain found in N terminus of Rpb7p/Rpc25p/MJ0397 (SHS2_Rpb7-N)SHS2 domain found in N terminus of Rpb7p/Rpc25p/MJ0397Rpb7 bind to Rpb4 to form a heterodimer. This complex is thought to interact with the nascent RNA strand during RNA polymerase II elongation[1]. This family includes the homologs from RNA polymerase I and III. In RNA polymerase I, Rpa43 is at leas ...Domain
I [auth G]PF00575S1 RNA binding domain (S1)S1 RNA binding domainThe S1 domain occurs in a wide range of RNA associated proteins. It is structurally similar to cold shock protein which binds nucleic acids. The S1 domain has an OB-fold structure. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth 0]DNA (40-MER)---
J [auth H]DNA-directed RNA polymerases I, II, and III subunit RPABC3
K [auth I]DNA-directed RNA polymerase subunit
L [auth J]RNA polymerase subunit ABC10-beta, common to RNA polymerases I, II, and III
M [auth K]RNA polymerase II subunit B12.5
N [auth L]RNA polymerase subunit ABC10-alpha -
O [auth M]Transcription elongation factor 1 homolog
P [auth N]DNA (218-MER)---
Q [auth P]RNA (5'-R(P*CP*CP*UP*GP*GP*UP*GP*UP*CP*UP*UP*GP*GP*GP*UP*G)-3')---
R [auth T]DNA (218-MER)---
S [auth V]Transcription elongation factor SPT4
B [auth 1]DNA (40-MER)---
T [auth W]Transcription elongation factor SPT5
U [auth a],
Y [auth e]
Histone H3.3
V [auth b],
Z [auth f]
Histone H4
AA [auth g],
W [auth c]
Histone H2A type 1-B/E
BA [auth h],
X [auth d]
Histone H2B type 1-J
C [auth A]DNA-directed RNA polymerase subunit -
D [auth B]DNA-directed RNA polymerase subunit beta
E [auth C]RNA polymerase II third largest subunit B44, part of central core -
F [auth D]RNA polymerase II subunit B32
G [auth E]RNA polymerase subunit ABC27
H [auth F]RNA polymerase subunit ABC23, common to RNA polymerases I, II, and III
I [auth G]RNA polymerase II subunit

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
J [auth H]IPR005570DNA-directed RNA polymerases I, II, and III subunit RPABC3Family
J [auth H]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
K [auth I]IPR001529DNA-directed RNA polymerase II subunit RPB9-like, zinc ribbonDomain
K [auth I]IPR012164DNA-directed RNA polymerase subunit/transcription factor SFamily
K [auth I]IPR001222Zinc finger, TFIIS-typeDomain
K [auth I]IPR034012Pol II subunit B9, C-terminal zinc ribbonDomain
K [auth I]IPR019761DNA-directed RNA polymerase M, 15kDa subunit, conserved siteConserved Site
L [auth J]IPR023580RNA polymerase subunit RPB10Homologous Superfamily
L [auth J]IPR020789RNA polymerases, subunit N, zinc binding siteBinding Site
L [auth J]IPR000268DNA-directed RNA polymerase subunit RPABC5/Rpb10Family
M [auth K]IPR009025DNA-directed RNA polymerase, RBP11-like dimerisation domainDomain
M [auth K]IPR037685RNA polymerase RBP11Family
M [auth K]IPR022905DNA-directed RNA polymerase subunit Rpo11-likeFamily
M [auth K]IPR036603RNA polymerase, RBP11-like subunitHomologous Superfamily
M [auth K]IPR008193DNA-directed RNA polymerase Rpb11, 13-16kDa subunit, conserved siteConserved Site
N [auth L]IPR006591RNA polymerase archaeal subunit P/eukaryotic subunit RPABC4Family
N [auth L]IPR029040RNA polymerase subunit RPABC4/transcription elongation factor Spt4Homologous Superfamily
N [auth L]IPR039747DNA-directed RNA polymerases I, II, and III subunit RPABC4Family
O [auth M]IPR007808Transcription elongation factor 1Family
O [auth M]IPR038567Transcription elongation factor 1 superfamilyHomologous Superfamily
S [auth V]IPR029040RNA polymerase subunit RPABC4/transcription elongation factor Spt4Homologous Superfamily
S [auth V]IPR038510Spt4 superfamilyHomologous Superfamily
S [auth V]IPR009287Transcription initiation Spt4Family
S [auth V]IPR022800Spt4/RpoE2 zinc fingerDomain
T [auth W]IPR036735NusG, N-terminal domain superfamilyHomologous Superfamily
T [auth W]IPR041976Spt5, KOW domain repeat 3Domain
T [auth W]IPR039385NGN domain, eukaryoticDomain
T [auth W]IPR014722Large ribosomal subunit protein uL2, domain 2Homologous Superfamily
T [auth W]IPR008991Translation protein SH3-like domain superfamilyHomologous Superfamily
T [auth W]IPR041973Spt5, KOW domain repeat 1Domain
T [auth W]IPR022581Spt5 transcription elongation factor, N-terminalDomain
T [auth W]IPR005100NGN domainDomain
T [auth W]IPR041977Spt5, KOW domain repeat 4Domain
T [auth W]IPR017071Transcription elongation factor Spt5, eukaryoteFamily
T [auth W]IPR005824KOWDomain
T [auth W]IPR041975Spt5, KOW domain repeat 2Domain
T [auth W]IPR041978Spt5, KOW domain repeat 5Domain
T [auth W]IPR039659Transcription elongation factor SPT5Family
U [auth a],
Y [auth e]
IPR000164Histone H3/CENP-AFamily
U [auth a],
Y [auth e]
IPR009072Histone-foldHomologous Superfamily
U [auth a],
Y [auth e]
IPR007125Histone H2A/H2B/H3Domain
V [auth b],
Z [auth f]
IPR009072Histone-foldHomologous Superfamily
V [auth b],
Z [auth f]
IPR035425CENP-T/Histone H4, histone foldDomain
V [auth b],
Z [auth f]
IPR001951Histone H4Family
V [auth b],
Z [auth f]
IPR019809Histone H4, conserved siteConserved Site
V [auth b],
Z [auth f]
IPR004823TATA box binding protein associated factor (TAF), histone-like fold domainDomain
AA [auth g],
W [auth c]
IPR009072Histone-foldHomologous Superfamily
AA [auth g],
W [auth c]
IPR007125Histone H2A/H2B/H3Domain
AA [auth g],
W [auth c]
IPR002119Histone H2AFamily
AA [auth g],
W [auth c]
IPR032454Histone H2A, C-terminal domainDomain
AA [auth g],
W [auth c]
IPR032458Histone H2A conserved siteConserved Site
BA [auth h],
X [auth d]
IPR009072Histone-foldHomologous Superfamily
BA [auth h],
X [auth d]
IPR007125Histone H2A/H2B/H3Domain
BA [auth h],
X [auth d]
IPR000558Histone H2BFamily
BA [auth h],
X [auth d]
IPR055333Histone H2B, conserved siteConserved Site
C [auth A]IPR007066RNA polymerase Rpb1, domain 3Domain
C [auth A]IPR007081RNA polymerase Rpb1, domain 5Domain
C [auth A]IPR007073RNA polymerase Rpb1, domain 7Domain
C [auth A]IPR045867DNA-directed RNA polymerase, subunit beta-primeFamily
C [auth A]IPR042102RNA polymerase Rpb1, domain 3 superfamilyHomologous Superfamily
C [auth A]IPR007075RNA polymerase Rpb1, domain 6Domain
C [auth A]IPR000684RNA polymerase II, heptapeptide repeat, eukaryoticRepeat
C [auth A]IPR007083RNA polymerase Rpb1, domain 4Domain
C [auth A]IPR038593RNA polymerase Rpb1, domain 7 superfamilyHomologous Superfamily
C [auth A]IPR000722RNA polymerase, alpha subunitDomain
C [auth A]IPR044893RNA polymerase Rpb1, clamp domain superfamilyHomologous Superfamily
C [auth A]IPR038120RNA polymerase Rpb1, funnel domain superfamilyHomologous Superfamily
C [auth A]IPR006592RNA polymerase, N-terminalDomain
C [auth A]IPR007080RNA polymerase Rpb1, domain 1Domain
D [auth B]IPR007120DNA-directed RNA polymerase, subunit 2, hybrid-binding domainDomain
D [auth B]IPR007121RNA polymerase, beta subunit, conserved siteConserved Site
D [auth B]IPR007646RNA polymerase Rpb2, domain 4Domain
D [auth B]IPR007647RNA polymerase Rpb2, domain 5Domain
D [auth B]IPR014724RNA polymerase Rpb2, OB-foldHomologous Superfamily
D [auth B]IPR007642RNA polymerase Rpb2, domain 2Domain
D [auth B]IPR015712DNA-directed RNA polymerase, subunit 2Family
D [auth B]IPR037033DNA-directed RNA polymerase, subunit 2, hybrid-binding domain superfamilyHomologous Superfamily
D [auth B]IPR037034RNA polymerase Rpb2, domain 2 superfamilyHomologous Superfamily
D [auth B]IPR007645RNA polymerase Rpb2, domain 3Domain
D [auth B]IPR007644RNA polymerase, beta subunit, protrusionDomain
D [auth B]IPR007641RNA polymerase Rpb2, domain 7Domain
E [auth C]IPR011262DNA-directed RNA polymerase, insert domainDomain
E [auth C]IPR011263DNA-directed RNA polymerase, RpoA/D/Rpb3-typeDomain
E [auth C]IPR036643DNA-directed RNA polymerase, insert domain superfamilyHomologous Superfamily
E [auth C]IPR050518Archaeal Rpo3/Eukaryotic RPB3 RNA Polymerase SubunitFamily
E [auth C]IPR022842DNA-directed RNA polymerase subunit Rpo3/Rpb3/RPAC1Family
E [auth C]IPR001514DNA-directed RNA polymerase, 30-40kDa subunit, conserved siteConserved Site
E [auth C]IPR036603RNA polymerase, RBP11-like subunitHomologous Superfamily
F [auth D]IPR005574RNA polymerase subunit Rpb4/RPC9Family
F [auth D]IPR010997HRDC-like superfamilyHomologous Superfamily
F [auth D]IPR006590RNA polymerase Rpb4/RPC9, coreDomain
F [auth D]IPR038324Rpb4/RPC9 superfamilyHomologous Superfamily
F [auth D]IPR045222DNA-directed RNA polymerase II subunit Rpb4-likeFamily
G [auth E]IPR014381DNA-directed RNA polymerase subunit Rpo5/Rpb5Family
G [auth E]IPR036710RNA polymerase Rpb5, N-terminal domain superfamilyHomologous Superfamily
G [auth E]IPR035913RPB5-like RNA polymerase subunit superfamilyHomologous Superfamily
G [auth E]IPR000783RNA polymerase, subunit H/Rpb5 C-terminalDomain
G [auth E]IPR020608RNA polymerase, subunit H/Rpb5, conserved siteConserved Site
G [auth E]IPR005571RNA polymerase, Rpb5, N-terminalDomain
H [auth F]IPR020708DNA-directed RNA polymerase, 14-18kDa subunit, conserved siteConserved Site
H [auth F]IPR028363DNA-directed RNA polymerase, subunit RPB6Family
H [auth F]IPR006110RNA polymerase, subunit omega/Rpo6/RPB6Family
H [auth F]IPR036161RPB6/omega subunit-like superfamilyHomologous Superfamily
H [auth F]IPR006111Archaeal Rpo6/eukaryotic RPB6 RNA polymerase subunitFamily
I [auth G]IPR003029S1 domainDomain
I [auth G]IPR045113RNA polymerase subunit Rpb7-likeFamily
I [auth G]IPR005576RNA polymerase Rpb7-like , N-terminalDomain
I [auth G]IPR036898RNA polymerase Rpb7-like, N-terminal domain superfamilyHomologous Superfamily
I [auth G]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
U [auth a],
Y [auth e]
PharosP84243
V [auth b],
Z [auth f]
PharosP62805
AA [auth g],
W [auth c]
PharosP04908
BA [auth h],
X [auth d]
PharosP06899