Structure of Ctf4 trimer in complex with three CMG helicases
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| AA [auth b] | e6ptob1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| E [auth o] | e6ptoo1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| P [auth B] | e6ptoB1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| DA [auth r] | e6ptor1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| H [auth e] | e6ptoe1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| S [auth E] | e6ptoE1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| EA [auth F] | e6ptoF1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| T [auth 2] | e6pto21 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| I [auth h] | e6ptoh1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| FA [auth G] | e6ptoG1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| J [auth i] | e6ptoi1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| U [auth 3] | e6pto31 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| K [auth j] | e6ptoj1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| V [auth 4] | e6pto41 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| GA [auth H] | e6ptoH1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| CA [auth d] | e6ptod1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| G [auth q] | e6ptoq1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| R [auth D] | e6ptoD1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| BA [auth c] | e6ptoc1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| F [auth p] | e6ptop1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| Q [auth C] | e6ptoC1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| O [auth A] | e6ptoA1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| Z [auth a] | e6ptoa1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| D [auth n] | e6pton1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| Y [auth 7] | e6pto71 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| N [auth m] | e6ptom1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| JA [auth K] | e6ptoK1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| IA [auth J] | e6ptoJ1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| M [auth l] | e6ptol1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| X [auth 6] | e6pto61 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| HA [auth I] | e6ptoI1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| W [auth 5] | e6pto51 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| L [auth k] | e6ptok1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| B [auth Y] | e6ptoY1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| C [auth Z] | e6ptoZ1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) | |
| A [auth X] | e6ptoX1 | A: Nat/Ivy | X: Acyl-CoA N-acyltransferases (Nat) | H: Acyl-CoA N-acyltransferases (Nat) | T: SBP_bac_1 | F: | ECOD (20:10:01) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| AA [auth b], E [auth o], P [auth B] | 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 |
| DA [auth r], H [auth e], S [auth E] | PF02724 | CDC45 (CDC45) | CDC45 | - | Family |
| EA [auth F], I [auth h], T [auth 2] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
| EA [auth F], I [auth h], T [auth 2] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | Domain | |
| EA [auth F], I [auth h], T [auth 2] | PF17855 | MCM AAA-lid domain (MCM_lid) | MCM AAA-lid domain | This entry represents the AAA-lid domain found in MCM proteins. | Domain |
| EA [auth F], I [auth h], T [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 |
| FA [auth G], J [auth i], U [auth 3] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
| FA [auth G], J [auth i], U [auth 3] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | Domain | |
| FA [auth G], J [auth i], U [auth 3] | PF17855 | MCM AAA-lid domain (MCM_lid) | MCM AAA-lid domain | This entry represents the AAA-lid domain found in MCM proteins. | Domain |
| FA [auth G], J [auth i], U [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 |
| GA [auth H], K [auth j], V [auth 4] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
| GA [auth H], K [auth j], V [auth 4] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | Domain | |
| GA [auth H], K [auth j], V [auth 4] | PF17855 | MCM AAA-lid domain (MCM_lid) | MCM AAA-lid domain | This entry represents the AAA-lid domain found in MCM proteins. | Domain |
| GA [auth H], K [auth j], V [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 |
| GA [auth H], K [auth j], V [auth 4] | PF21128 | MCM4, winged helix domain (WHD_MCM4) | MCM4, winged helix domain | DNA replication licensing factor MCM4 is a component of the MCM2-MCM7 complex which consists of six sequence-related AAA+ type ATPases/helicases that form a heterohexameric ring essential for 'once per cell cycle' DNA replication initiation and elong ... | Domain |
| CA [auth d], G [auth q], R [auth D] | 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 |
| CA [auth d], G [auth q], R [auth D] | 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 |
| BA [auth c], F [auth p], Q [auth C] | 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 |
| BA [auth c], F [auth p], Q [auth C] | PF22466 | PSF3 N-terminal domain (PSF3_N) | PSF3 N-terminal 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 |
| D [auth n], O [auth A], Z [auth a] | 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 |
| D [auth n], O [auth A], Z [auth a] | PF24997 | PSF1 C-terminal domain (PSF1_C) | PSF1 C-terminal domain | This domain is found C-terminal in the human DNA replication complex GINS protein PSF1 and related proteins. PSF1 is required for correct functioning of the GINS complex, a complex that plays an essential role in the initiation of DNA replication, an ... | Domain |
| JA [auth K], N [auth m], Y [auth 7] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
| JA [auth K], N [auth m], Y [auth 7] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | Domain | |
| JA [auth K], N [auth m], Y [auth 7] | PF17855 | MCM AAA-lid domain (MCM_lid) | MCM AAA-lid domain | This entry represents the AAA-lid domain found in MCM proteins. | Domain |
| JA [auth K], N [auth m], Y [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 |
| IA [auth J], M [auth l], X [auth 6] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
| IA [auth J], M [auth l], X [auth 6] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | Domain | |
| IA [auth J], M [auth l], X [auth 6] | PF17855 | MCM AAA-lid domain (MCM_lid) | MCM AAA-lid domain | This entry represents the AAA-lid domain found in MCM proteins. | Domain |
| IA [auth J], M [auth l], X [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 |
| IA [auth J], M [auth l], X [auth 6] | PF21128 | MCM4, winged helix domain (WHD_MCM4) | MCM4, winged helix domain | DNA replication licensing factor MCM4 is a component of the MCM2-MCM7 complex which consists of six sequence-related AAA+ type ATPases/helicases that form a heterohexameric ring essential for 'once per cell cycle' DNA replication initiation and elong ... | Domain |
| HA [auth I], L [auth k], W [auth 5] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
| HA [auth I], L [auth k], W [auth 5] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | Domain | |
| HA [auth I], L [auth k], W [auth 5] | PF17855 | MCM AAA-lid domain (MCM_lid) | MCM AAA-lid domain | This entry represents the AAA-lid domain found in MCM proteins. | Domain |
| HA [auth I], L [auth k], W [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 |
| A [auth X], B [auth Y], C [auth Z] | PF12341 | Minichromosome loss protein, Mcl1, middle region (Mcl1_mid) | Minichromosome loss protein, Mcl1, middle region | - | Repeat |
| A [auth X], B [auth Y], C [auth Z] | 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 |














