8B9D | pdb_00008b9d

Human replisome bound by Pol Alpha

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
J [auth E]SCOP2B SuperfamilyGINS helical bundle-like 8033892 3001594 SCOP2B (2022-06-29)
J [auth E]SCOP2B SuperfamilyPriA/YqbF domain 8033893 3000274 SCOP2B (2022-06-29)
K [auth F]SCOP2B SuperfamilyGINS helical bundle-like 8035318 3001594 SCOP2B (2022-06-29)
K [auth F]SCOP2B SuperfamilyPriA/YqbF domain 8035319 3000274 SCOP2B (2022-06-29)
L [auth G]SCOP2B SuperfamilyPriA/YqbF domain 8033897 3000274 SCOP2B (2022-06-29)
L [auth G]SCOP2B SuperfamilyGINS helical bundle-like 8033896 3001594 SCOP2B (2022-06-29)
U [auth B]SCOP2B SuperfamilyZinc finger domain of DNA polymerase-alpha 8032318 3001751 SCOP2B (2022-06-29)
G [auth A]SCOP2B SuperfamilyNucleic acid-binding proteins 8053380 3000135 SCOP2B (2022-06-29)
G [auth A]SCOP2B SuperfamilyMetallo-dependent phosphatases 8053379 3001067 SCOP2B (2022-06-29)
I [auth D]SCOP2B SuperfamilyGINS helical bundle-like 8033891 3001594 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth 2]PF14551MCM N-terminal domain (MCM_N)MCM N-terminal domainThis family contains the N-terminal domain of MCM proteins. Domain
A [auth 2]PF00493MCM P-loop domain (MCM)MCM P-loop domainDomain
A [auth 2]PF17855MCM AAA-lid domain (MCM_lid)MCM AAA-lid domainThis entry represents the AAA-lid domain found in MCM proteins. Domain
A [auth 2]PF17207MCM OB domain (MCM_OB)MCM OB domainThis family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. Domain
J [auth E]PF05916GINS complex protein helical bundle domain (Sld5)GINS complex protein helical bundle domainThis entry represents the C-terminal alpha helical bundle domain. The eukaryotic GINS complex is essential for the initiation and elongation phases of DNA replication [1-3]. It consists of four paralogous protein subunits (Sld5, Psf1, Psf2 and Psf3) ...Domain
K [auth F]PF05916GINS complex protein helical bundle domain (Sld5)GINS complex protein helical bundle domainThis entry represents the C-terminal alpha helical bundle domain. The eukaryotic GINS complex is essential for the initiation and elongation phases of DNA replication [1-3]. It consists of four paralogous protein subunits (Sld5, Psf1, Psf2 and Psf3) ...Domain
K [auth F]PF22466PSF3 N-terminal domain (PSF3_N)PSF3 N-terminal domainThis entry represents the GINS/PriA/YqbF domain, which is found in the N-terminal region of the GINS complex protein. The GINS complex is crucial for the establishment of DNA replication forks and replisome progression in eukaryotes. The crystal stru ...Domain
L [auth G]PF05916GINS complex protein helical bundle domain (Sld5)GINS complex protein helical bundle domainThis entry represents the C-terminal alpha helical bundle domain. The eukaryotic GINS complex is essential for the initiation and elongation phases of DNA replication [1-3]. It consists of four paralogous protein subunits (Sld5, Psf1, Psf2 and Psf3) ...Domain
L [auth G]PF16922DNA replication complex GINS protein SLD5 C-terminus (SLD5_C)DNA replication complex GINS protein SLD5 C-terminusThe C-terminal domain of DNA replication complex GINS protein SLD5 is important in the assembly of the GINS complex, a complex which is involved in initiation of DNA replication and progression of DNA replication forks [1]. Domain
M [auth K]PF04821Timeless protein (TIMELESS)Timeless protein- Family
N [auth L]PF07962Replication Fork Protection Component Swi3 (Swi3)Replication Fork Protection Component Swi3- Family
Q [auth P]PF04104Eukaryotic and archaeal DNA primase, large subunit (DNA_primase_lrg)Eukaryotic and archaeal DNA primase, large subunit- Family
S [auth O]PF01896DNA primase small subunit (DNA_primase_S)DNA primase small subunit- Family
B [auth 3]PF14551MCM N-terminal domain (MCM_N)MCM N-terminal domainThis family contains the N-terminal domain of MCM proteins. Domain
B [auth 3]PF17855MCM AAA-lid domain (MCM_lid)MCM AAA-lid domainThis entry represents the AAA-lid domain found in MCM proteins. Domain
B [auth 3]PF17207MCM OB domain (MCM_OB)MCM OB domainThis family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. Domain
T [auth H],
V [auth J],
W [auth I]		PF12341Minichromosome loss protein, Mcl1, middle region (Mcl1_mid)Minichromosome loss protein, Mcl1, middle region- Repeat
T [auth H],
V [auth J],
W [auth I]		PF20946DNA polymerase alpha-binding protein Ctf4, C-terminal domain (Ctf4_C)DNA polymerase alpha-binding protein Ctf4, C-terminal domainThis domain is found at the C-terminal end of DNA polymerase alpha- binding protein Ctf4 from yeast, its human orthologue AND1, and similar proteins from eukaryotes. This accessory factor for DNA replication plays a role in accurately duplicating the ...Domain
C [auth 4]PF14551MCM N-terminal domain (MCM_N)MCM N-terminal domainThis family contains the N-terminal domain of MCM proteins. Domain
C [auth 4]PF00493MCM P-loop domain (MCM)MCM P-loop domainDomain
C [auth 4]PF17855MCM AAA-lid domain (MCM_lid)MCM AAA-lid domainThis entry represents the AAA-lid domain found in MCM proteins. Domain
C [auth 4]PF17207MCM OB domain (MCM_OB)MCM OB domainThis family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. Domain
D [auth 5]PF14551MCM N-terminal domain (MCM_N)MCM N-terminal domainThis family contains the N-terminal domain of MCM proteins. Domain
D [auth 5]PF00493MCM P-loop domain (MCM)MCM P-loop domainDomain
D [auth 5]PF17855MCM AAA-lid domain (MCM_lid)MCM AAA-lid domainThis entry represents the AAA-lid domain found in MCM proteins. Domain
D [auth 5]PF17207MCM OB domain (MCM_OB)MCM OB domainThis family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. Domain
E [auth 6]PF14551MCM N-terminal domain (MCM_N)MCM N-terminal domainThis family contains the N-terminal domain of MCM proteins. Domain
E [auth 6]PF00493MCM P-loop domain (MCM)MCM P-loop domainDomain
E [auth 6]PF17855MCM AAA-lid domain (MCM_lid)MCM AAA-lid domainThis entry represents the AAA-lid domain found in MCM proteins. Domain
E [auth 6]PF17207MCM OB domain (MCM_OB)MCM OB domainThis family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. Domain
F [auth 7]PF14551MCM N-terminal domain (MCM_N)MCM N-terminal domainThis family contains the N-terminal domain of MCM proteins. Domain
F [auth 7]PF17855MCM AAA-lid domain (MCM_lid)MCM AAA-lid domainThis entry represents the AAA-lid domain found in MCM proteins. Domain
F [auth 7]PF17207MCM OB domain (MCM_OB)MCM OB domainThis family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. Domain
G [auth A]PF04042DNA polymerase alpha/epsilon subunit B (DNA_pol_E_B)DNA polymerase alpha/epsilon subunit B- Family
G [auth A]PF22062DNA polymerase alpha subunit B, OB domain (DPOA2_OB)DNA polymerase alpha subunit B, OB domainThis entry represents the OB domain of DNA polymerase alpha subunit B [1-4]. B subunits of DNA polymerases stabilize the catalytic subunit, play a role in regulation of the DNA synthesis in a cell cycle-dependent manner and act as scaffolds mediating ...Domain
H [auth C]PF02724CDC45 (CDC45)CDC45- Family
I [auth D]PF05916GINS complex protein helical bundle domain (Sld5)GINS complex protein helical bundle domainThis entry represents the C-terminal alpha helical bundle domain. The eukaryotic GINS complex is essential for the initiation and elongation phases of DNA replication [1-3]. It consists of four paralogous protein subunits (Sld5, Psf1, Psf2 and Psf3) ...Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth 2]DNA replication licensing factor MCM2
J [auth E]DNA replication complex GINS protein PSF2-
K [auth F]DNA replication complex GINS protein PSF3-
L [auth G]DNA replication complex GINS protein SLD5-
M [auth K]Protein timeless homolog
N [auth L]TIMELESS-interacting protein
O [auth M]Leading strand DNA---
P [auth N]DNA Molecule---
Q [auth P]DNA primase large subunit
R [auth Q]Claspin
S [auth O]DNA primase small subunit
B [auth 3]DNA replication licensing factor MCM3
T [auth H],
V [auth J],
W [auth I]		WD repeat and HMG-box DNA-binding protein 1
U [auth B]DNA polymerase alpha catalytic subunit
C [auth 4]DNA replication licensing factor MCM4
D [auth 5]DNA replication licensing factor MCM5
E [auth 6]DNA replication licensing factor MCM6
F [auth 7]DNA replication licensing factor MCM7
G [auth A]DNA polymerase alpha subunit B
H [auth C]Cell division control protein 45 homolog
I [auth D]DNA replication complex GINS protein PSF1-

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth 2]IPR031327Mini-chromosome maintenance proteinFamily
A [auth 2]IPR018525Mini-chromosome maintenance, conserved siteConserved Site
A [auth 2]IPR001208MCM domainDomain
A [auth 2]IPR041562MCM, AAA-lid domainDomain
A [auth 2]IPR008045DNA replication licensing factor Mcm2Family
A [auth 2]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
A [auth 2]IPR027925MCM, N-terminal domainDomain
A [auth 2]IPR033762MCM OB domainDomain
A [auth 2]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
J [auth E]IPR007257DNA replication complex GINS protein Psf2Family
J [auth E]IPR021151GINS subunit, domain ADomain
J [auth E]IPR036224GINS, helical bundle-like domain superfamilyHomologous Superfamily
K [auth F]IPR021151GINS subunit, domain ADomain
K [auth F]IPR010492GINS complex, subunit Psf3Family
K [auth F]IPR038437GINS complex, subunit Psf3 superfamilyHomologous Superfamily
K [auth F]IPR055221DNA replication complex GINS protein PSF3, N-terminal domainDomain
K [auth F]IPR036224GINS, helical bundle-like domain superfamilyHomologous Superfamily
L [auth G]IPR008591GINS complex subunit Sld5Family
L [auth G]IPR038749GINS complex protein Sld5, alpha-helical domainDomain
L [auth G]IPR036224GINS, helical bundle-like domain superfamilyHomologous Superfamily
L [auth G]IPR021151GINS subunit, domain ADomain
L [auth G]IPR031633DNA replication complex GINS protein SLD5, C-terminalDomain
M [auth K]IPR007725Timeless, C-terminalDomain
M [auth K]IPR044998TimelessFamily
M [auth K]IPR006906Timeless, N-terminalDomain
N [auth L]IPR012923Chromosome segregation in meiosis protein 3Domain
N [auth L]IPR040038TIPIN/Csm3/Swi3Family
Q [auth P]IPR016558DNA primase, large subunit, eukaryoticFamily
Q [auth P]IPR007238DNA primase large subunit, eukaryotic/archaealFamily
R [auth Q]IPR024146ClaspinFamily
S [auth O]IPR002755DNA primase, small subunitFamily
S [auth O]IPR014052DNA primase, small subunit, eukaryotic/archaealFamily
B [auth 3]IPR031327Mini-chromosome maintenance proteinFamily
B [auth 3]IPR018525Mini-chromosome maintenance, conserved siteConserved Site
B [auth 3]IPR003593AAA+ ATPase domainDomain
B [auth 3]IPR001208MCM domainDomain
B [auth 3]IPR041562MCM, AAA-lid domainDomain
B [auth 3]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
B [auth 3]IPR027925MCM, N-terminal domainDomain
B [auth 3]IPR008046DNA replication licensing factor Mcm3Family
B [auth 3]IPR033762MCM OB domainDomain
B [auth 3]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
T [auth H],
V [auth J],
W [auth I]		IPR022100WDHD1/CFT4, second beta-propellerDomain
T [auth H],
V [auth J],
W [auth I]		IPR024977Anaphase-promoting complex subunit 4-like, WD40 domainDomain
T [auth H],
V [auth J],
W [auth I]		IPR019775WD40 repeat, conserved siteConserved Site
T [auth H],
V [auth J],
W [auth I]		IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
T [auth H],
V [auth J],
W [auth I]		IPR048591WDHD1/CFT4, helical bundleDomain
T [auth H],
V [auth J],
W [auth I]		IPR001680WD40 repeatRepeat
T [auth H],
V [auth J],
W [auth I]		IPR009071High mobility group box domainDomain
T [auth H],
V [auth J],
W [auth I]		IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
T [auth H],
V [auth J],
W [auth I]		IPR036910High mobility group box domain superfamilyHomologous Superfamily
U [auth B]IPR038256DNA polymerase alpha, zinc finger domain superfamilyHomologous Superfamily
U [auth B]IPR036397Ribonuclease H superfamilyHomologous Superfamily
U [auth B]IPR006134DNA-directed DNA polymerase, family B, multifunctional domainDomain
U [auth B]IPR045846DNA polymerase alpha catalytic subunit, catalytic domainDomain
U [auth B]IPR017964DNA-directed DNA polymerase, family B, conserved siteConserved Site
U [auth B]IPR012337Ribonuclease H-like superfamilyHomologous Superfamily
U [auth B]IPR023211DNA polymerase, palm domain superfamilyHomologous Superfamily
U [auth B]IPR015088Zinc finger, DNA-directed DNA polymerase, family B, alphaDomain
U [auth B]IPR006172DNA-directed DNA polymerase, family BFamily
U [auth B]IPR043502DNA/RNA polymerase superfamilyHomologous Superfamily
U [auth B]IPR006133DNA-directed DNA polymerase, family B, exonuclease domainDomain
U [auth B]IPR042087DNA polymerase family B, thumb domainHomologous Superfamily
U [auth B]IPR024647DNA polymerase alpha catalytic subunit, N-terminal domainDomain
C [auth 4]IPR031327Mini-chromosome maintenance proteinFamily
C [auth 4]IPR018525Mini-chromosome maintenance, conserved siteConserved Site
C [auth 4]IPR001208MCM domainDomain
C [auth 4]IPR041562MCM, AAA-lid domainDomain
C [auth 4]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
C [auth 4]IPR027925MCM, N-terminal domainDomain
C [auth 4]IPR008047Mini-chromosome maintenance complex protein 4Family
C [auth 4]IPR033762MCM OB domainDomain
C [auth 4]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
D [auth 5]IPR031327Mini-chromosome maintenance proteinFamily
D [auth 5]IPR018525Mini-chromosome maintenance, conserved siteConserved Site
D [auth 5]IPR001208MCM domainDomain
D [auth 5]IPR041562MCM, AAA-lid domainDomain
D [auth 5]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
D [auth 5]IPR054125MCM5, C-terminal domainDomain
D [auth 5]IPR027925MCM, N-terminal domainDomain
D [auth 5]IPR033762MCM OB domainDomain
D [auth 5]IPR008048DNA replication licensing factor Mcm5Family
D [auth 5]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
E [auth 6]IPR008049DNA replication licensing factor Mcm6Family
E [auth 6]IPR041024Mcm6, C-terminal winged-helix domainDomain
E [auth 6]IPR031327Mini-chromosome maintenance proteinFamily
E [auth 6]IPR018525Mini-chromosome maintenance, conserved siteConserved Site
E [auth 6]IPR001208MCM domainDomain
E [auth 6]IPR041562MCM, AAA-lid domainDomain
E [auth 6]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
E [auth 6]IPR027925MCM, N-terminal domainDomain
E [auth 6]IPR033762MCM OB domainDomain
E [auth 6]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
F [auth 7]IPR031327Mini-chromosome maintenance proteinFamily
F [auth 7]IPR008050DNA replication licensing factor Mcm7Family
F [auth 7]IPR018525Mini-chromosome maintenance, conserved siteConserved Site
F [auth 7]IPR003593AAA+ ATPase domainDomain
F [auth 7]IPR001208MCM domainDomain
F [auth 7]IPR041562MCM, AAA-lid domainDomain
F [auth 7]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
F [auth 7]IPR027925MCM, N-terminal domainDomain
F [auth 7]IPR033762MCM OB domainDomain
F [auth 7]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
G [auth A]IPR043034DNA polymerase alpha, subunit B, N-terminal domain superfamilyHomologous Superfamily
G [auth A]IPR007185DNA polymerase alpha/delta/epsilon, subunit BDomain
G [auth A]IPR054300DNA polymerase alpha subunit B, OB domainDomain
G [auth A]IPR013627DNA polymerase alpha, subunit B, N-terminalDomain
G [auth A]IPR016722DNA polymerase alpha, subunit BFamily
H [auth C]IPR003874CDC45Family
I [auth D]IPR021151GINS subunit, domain ADomain
I [auth D]IPR005339GINS complex, subunit Psf1Family
I [auth D]IPR036224GINS, helical bundle-like domain superfamilyHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A [auth 2]Pharos:  P49736
J [auth E]Pharos:  Q9Y248
K [auth F]Pharos:  Q9BRX5
L [auth G]Pharos:  Q9BRT9
M [auth K]Pharos:  Q9UNS1
N [auth L]Pharos:  Q9BVW5
Q [auth P]Pharos:  P49643
R [auth Q]Pharos:  Q9HAW4
S [auth O]Pharos:  P49642
B [auth 3]Pharos:  P25205
T [auth H],
V [auth J],
W [auth I]		Pharos:  O75717
U [auth B]Pharos:  P09884
C [auth 4]Pharos:  P33991
D [auth 5]Pharos:  P33992
E [auth 6]Pharos:  Q14566
F [auth 7]Pharos:  P33993
G [auth A]Pharos:  Q14181
H [auth C]Pharos:  O75419
I [auth D]Pharos:  Q14691