6PTJ
Structure of Ctf4 trimer in complex with one CMG helicase
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Sld5_1 | e6ptjA1 | A: alpha bundles | X: GINS helical bundle-like (From Homology) | H: GINS helical bundle-like | T: PSF1 N-terminal domain-like | F: Sld5_1 | ECOD (1.6) |
A | SLD5_C_2 | e6ptjA2 | A: a+b two layers | X: L9 N-domain-like | H: GINS/PriA/YqbF domain (From Topology) | T: GINS/PriA/YqbF domain | F: SLD5_C_2 | ECOD (1.6) |
J [auth 6] | MCM_OB | e6ptj62 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: MCM_OB | ECOD (1.6) |
J [auth 6] | MCM_N | e6ptj61 | A: a+b complex topology | X: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | H: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | T: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) | F: MCM_N | ECOD (1.6) |
J [auth 6] | MCM_OB_2 | e6ptj63 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: MCM_OB_2 | ECOD (1.6) |
K [auth 7] | MCM_OB | e6ptj71 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: MCM_OB | ECOD (1.6) |
K [auth 7] | MCM_N_1 | e6ptj72 | A: a+b complex topology | X: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | H: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | T: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) | F: MCM_N_1 | ECOD (1.6) |
M [auth F] | Mcl1_mid | e6ptjF2 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 6-bladed | F: Mcl1_mid | ECOD (1.6) |
M [auth F] | KOG1274_1 | e6ptjF1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: DNA polymerase alpha-binding protein Ctf4 C-terminal domain (From Topology) | T: DNA polymerase alpha-binding protein Ctf4 C-terminal domain | F: KOG1274_1 | ECOD (1.6) |
L [auth E] | Mcl1_mid | e6ptjE2 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 6-bladed | F: Mcl1_mid | ECOD (1.6) |
L [auth E] | KOG1274_1 | e6ptjE1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: DNA polymerase alpha-binding protein Ctf4 C-terminal domain (From Topology) | T: DNA polymerase alpha-binding protein Ctf4 C-terminal domain | F: KOG1274_1 | ECOD (1.6) |
N [auth G] | Mcl1_mid | e6ptjG2 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 6-bladed | F: Mcl1_mid | ECOD (1.6) |
N [auth G] | KOG1274_1 | e6ptjG1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: DNA polymerase alpha-binding protein Ctf4 C-terminal domain (From Topology) | T: DNA polymerase alpha-binding protein Ctf4 C-terminal domain | F: KOG1274_1 | ECOD (1.6) |
B | Sld5 | e6ptjB2 | A: alpha bundles | X: GINS helical bundle-like (From Homology) | H: GINS helical bundle-like | T: PSF2 C-terminal domain-like | F: Sld5 | ECOD (1.6) |
B | KOG4071 | e6ptjB1 | A: a+b two layers | X: L9 N-domain-like | H: GINS/PriA/YqbF domain (From Topology) | T: GINS/PriA/YqbF domain | F: KOG4071 | ECOD (1.6) |
C | Sld5 | e6ptjC1 | A: alpha bundles | X: GINS helical bundle-like (From Homology) | H: GINS helical bundle-like | T: PSF2 C-terminal domain-like | F: Sld5 | ECOD (1.6) |
C | COG5138 | e6ptjC2 | A: a+b two layers | X: L9 N-domain-like | H: GINS/PriA/YqbF domain (From Topology) | T: GINS/PriA/YqbF domain | F: COG5138 | ECOD (1.6) |
D | Sld5_2 | e6ptjD1 | A: alpha bundles | X: GINS helical bundle-like (From Homology) | H: GINS helical bundle-like | T: PSF1 N-terminal domain-like | F: Sld5_2 | ECOD (1.6) |
D | SLD5_C_1 | e6ptjD2 | A: a+b two layers | X: L9 N-domain-like | H: GINS/PriA/YqbF domain (From Topology) | T: GINS/PriA/YqbF domain | F: SLD5_C_1 | ECOD (1.6) |
E [auth c] | CDC45_2nd | e6ptjc1 | A: alpha arrays | X: HhH/H2TH | H: Cdc45 CID domain (From Topology) | T: Cdc45 CID domain | F: CDC45_2nd | ECOD (1.6) |
E [auth c] | CDC45_3rd | e6ptjc2 | A: a+b three layers | X: C-terminal domain in DHH phosphoesterases (From Topology) | H: C-terminal domain in DHH phosphoesterases (From Topology) | T: C-terminal domain in DHH phosphoesterases | F: CDC45_3rd | ECOD (1.6) |
E [auth c] | CDC45_1st | e6ptjc3 | A: a/b three-layered sandwiches | X: HAD domain-like | H: HAD domain-related | T: DHH phosphoesterases | F: CDC45_1st | ECOD (1.6) |
F [auth 2] | MCM_OB | e6ptj23 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: MCM_OB | ECOD (1.6) |
F [auth 2] | MCM_N | e6ptj22 | A: a+b complex topology | X: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | H: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | T: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) | F: MCM_N | ECOD (1.6) |
F [auth 2] | MCM_OB_4 | e6ptj21 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: MCM_OB_4 | ECOD (1.6) |
G [auth 3] | MCM_OB | e6ptj31 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: MCM_OB | ECOD (1.6) |
G [auth 3] | MCM_N | e6ptj33 | A: a+b complex topology | X: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | H: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | T: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) | F: MCM_N | ECOD (1.6) |
G [auth 3] | KOG0479 | e6ptj32 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: KOG0479 | ECOD (1.6) |
H [auth 4] | MCM_OB | e6ptj41 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: MCM_OB | ECOD (1.6) |
H [auth 4] | MCM_N | e6ptj43 | A: a+b complex topology | X: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | H: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | T: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) | F: MCM_N | ECOD (1.6) |
H [auth 4] | MCM_OB_1 | e6ptj42 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: MCM_OB_1 | ECOD (1.6) |
I [auth 5] | MCM_OB | e6ptj52 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: MCM_OB | ECOD (1.6) |
I [auth 5] | MCM_N | e6ptj51 | A: a+b complex topology | X: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | H: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) (From Topology) | T: N-terminal subdomain in DNA replication initiator (cdc21/cdc54) | F: MCM_N | ECOD (1.6) |
I [auth 5] | MCM_OB_2 | e6ptj53 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: MCM_OB_2 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
J [auth 6] | 3.30.1640.10 | Alpha Beta | 2-Layer Sandwich | mini-chromosome maintenance (MCM) complex, chain A, domain 1 | mini-chromosome maintenance (MCM) complex, chain A, domain 1 | CATH (utative) |
J [auth 6] | 2.40.50.140 | Mainly Beta | Beta Barrel | OB fold (Dihydrolipoamide Acetyltransferase, E2P) | Nucleic acid-binding proteins | CATH (utative) |
C | 1.20.58.2050 | Mainly Alpha | Up-down Bundle | Methane Monooxygenase Hydroxylase | Chain G, domain 1 | CATH (utative) |
F [auth 2] | 3.30.1640.10 | Alpha Beta | 2-Layer Sandwich | mini-chromosome maintenance (MCM) complex, chain A, domain 1 | mini-chromosome maintenance (MCM) complex, chain A, domain 1 | CATH (utative) |
G [auth 3] | 3.30.1640.10 | Alpha Beta | 2-Layer Sandwich | mini-chromosome maintenance (MCM) complex, chain A, domain 1 | mini-chromosome maintenance (MCM) complex, chain A, domain 1 | CATH (utative) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF05916 | GINS complex protein helical bundle domain (Sld5) | GINS complex protein helical bundle domain | This 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 | |
J [auth 6] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
J [auth 6] | PF17207 | MCM OB domain (MCM_OB) | MCM OB domain | This family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. | Domain |
K [auth 7] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
K [auth 7] | PF17207 | MCM OB domain (MCM_OB) | MCM OB domain | This family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. | Domain |
L [auth E], M [auth F], N [auth G] | PF12341 | Minichromosome loss protein, Mcl1, middle region (Mcl1_mid) | Minichromosome loss protein, Mcl1, middle region | - | Repeat |
L [auth E], M [auth F], N [auth G] | PF20946 | DNA polymerase alpha-binding protein Ctf4, C-terminal domain (Ctf4_C) | DNA polymerase alpha-binding protein Ctf4, C-terminal domain | This 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 |
PF05916 | GINS complex protein helical bundle domain (Sld5) | GINS complex protein helical bundle domain | This 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 | |
PF05916 | GINS complex protein helical bundle domain (Sld5) | GINS complex protein helical bundle domain | This 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 | |
PF02724 | CDC45-like protein (CDC45) | CDC45-like protein | - | Family | |
PF22466 | GINS/PriA/YqbF domain (GINS_N) | GINS/PriA/YqbF domain | This 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 | |
PF05916 | GINS complex protein helical bundle domain (Sld5) | GINS complex protein helical bundle domain | This 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 | |
PF16922 | DNA replication complex GINS protein SLD5 C-terminus (SLD5_C) | DNA replication complex GINS protein SLD5 C-terminus | The 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 | |
F [auth 2] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
F [auth 2] | PF17207 | MCM OB domain (MCM_OB) | MCM OB domain | This family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. | Domain |
G [auth 3] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
G [auth 3] | PF17207 | MCM OB domain (MCM_OB) | MCM OB domain | This family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. | Domain |
H [auth 4] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
H [auth 4] | PF17207 | MCM OB domain (MCM_OB) | MCM OB domain | This family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. | Domain |
I [auth 5] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
I [auth 5] | PF17207 | MCM OB domain (MCM_OB) | MCM OB domain | This family contains an OB-fold found within MCM proteins. This domain contains an insertion at the zinc binding motif [2]. | Domain |