6RQC
Cryo-EM structure of an MCM loading intermediate
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
B | SCOP2B Superfamily | RecA-like P-loop NTPases | 8090226 | 3002019 | SCOP2B (2021-05-27) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
J [auth 5] | PF17207 | e6rqc55 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF17207 | ECOD (1.6) |
J [auth 5] | PF17855 | e6rqc51 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PF17855 | ECOD (1.6) |
J [auth 5] | PF14551 | e6rqc52 | 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: PF14551 | ECOD (1.6) |
J [auth 5] | PF00493 | e6rqc54 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00493 | ECOD (1.6) |
J [auth 5] | F_UNCLASSIFIED | e6rqc53 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: F_UNCLASSIFIED | ECOD (1.6) |
K [auth 6] | PF17207 | e6rqc64 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF17207 | ECOD (1.6) |
K [auth 6] | PF17855 | e6rqc62 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PF17855 | ECOD (1.6) |
K [auth 6] | PF14551 | e6rqc61 | 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: PF14551 | ECOD (1.6) |
K [auth 6] | PF00493 | e6rqc63 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00493 | ECOD (1.6) |
K [auth 6] | PF17207 | e6rqc65 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: PF17207 | ECOD (1.6) |
L [auth 7] | PF17207 | e6rqc71 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF17207 | ECOD (1.6) |
L [auth 7] | PF17855 | e6rqc75 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PF17855 | ECOD (1.6) |
L [auth 7] | PF14551 | e6rqc74 | 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: PF14551 | ECOD (1.6) |
L [auth 7] | PF00493 | e6rqc72 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00493 | ECOD (1.6) |
L [auth 7] | F_UNCLASSIFIED | e6rqc73 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: F_UNCLASSIFIED | ECOD (1.6) |
C | PF18137 | e6rqcC3 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: PF18137 | ECOD (1.6) |
C | PF07034 | e6rqcC1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PF07034 | ECOD (1.6) |
C | PF07034 | e6rqcC2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF07034 | ECOD (1.6) |
D | PF14629 | e6rqcD3 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: PF14629 | ECOD (1.6) |
D | PF14629 | e6rqcD2 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PF14629 | ECOD (1.6) |
D | F_UNCLASSIFIED | e6rqcD1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: F_UNCLASSIFIED | ECOD (1.6) |
G [auth 2] | PF17207 | e6rqc21 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF17207 | ECOD (1.6) |
G [auth 2] | PF17855 | e6rqc25 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PF17855 | ECOD (1.6) |
G [auth 2] | PF14551 | e6rqc24 | 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: PF14551 | ECOD (1.6) |
G [auth 2] | PF00493 | e6rqc23 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00493 | ECOD (1.6) |
G [auth 2] | F_UNCLASSIFIED | e6rqc22 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: F_UNCLASSIFIED | ECOD (1.6) |
H [auth 3] | PF17207 | e6rqc33 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF17207 | ECOD (1.6) |
H [auth 3] | PF17855 | e6rqc32 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PF17855 | ECOD (1.6) |
H [auth 3] | PF14551 | e6rqc34 | 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: PF14551 | ECOD (1.6) |
H [auth 3] | PF00493 | e6rqc31 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00493 | ECOD (1.6) |
H [auth 3] | F_UNCLASSIFIED | e6rqc35 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: F_UNCLASSIFIED | ECOD (1.6) |
I [auth 4] | PF17207 | e6rqc44 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF17207 | ECOD (1.6) |
I [auth 4] | PF17855 | e6rqc43 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: PF17855 | ECOD (1.6) |
I [auth 4] | PF14551 | e6rqc42 | 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: PF14551 | ECOD (1.6) |
I [auth 4] | PF00493 | e6rqc41 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00493 | ECOD (1.6) |
I [auth 4] | PF17207 | e6rqc45 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: PF17207 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF21312 | Origin recognition complex subunit 1 C-terminal winged HTH domain (ORC1_wHTH) | Origin recognition complex subunit 1 C-terminal winged HTH domain | This entry represents the C-terminal winged helix-turn-helix domain found in the Origin recognition complex subunit 1 protein [1]. | Domain | |
PF17872 | AAA lid domain (AAA_lid_10) | AAA lid domain | This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. | Domain | |
PF00004 | ATPase family associated with various cellular activities (AAA) (AAA) | ATPase family associated with various cellular activities (AAA) | AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. | Domain | |
J [auth 5] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | - | Domain |
J [auth 5] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
J [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 |
J [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 |
K [auth 6] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | - | Domain |
K [auth 6] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
K [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 |
K [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 |
L [auth 7] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | - | Domain |
L [auth 7] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
L [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 |
L [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 |
PF04084 | Origin recognition complex subunit 2 (ORC2) | Origin recognition complex subunit 2 | - | Family | |
PF18137 | Origin recognition complex winged helix C-terminal (ORC_WH_C) | Origin recognition complex winged helix C-terminal | This is the C-terminal winged-helix (WH) DNA-binding domain of the origin recognition complex present in Drosophila melanogaster. The WH domain is responsible for recognizing origin sequences [1]. | Domain | |
PF14629 | Origin recognition complex (ORC) subunit 4 C-terminus (ORC4_C) | Origin recognition complex (ORC) subunit 4 C-terminus | - | Family | |
PF13191 | AAA ATPase domain (AAA_16) | AAA ATPase domain | This family of domains contain a P-loop motif that is characteristic of the AAA superfamily. | Domain | |
PF14630 | Origin recognition complex (ORC) subunit 5 C-terminus (ORC5_C) | Origin recognition complex (ORC) subunit 5 C-terminus | This entry represents the C-terminus of origin recognition complex subunit 5 [1,2], which consists of a winged helix domain (WHD). | Domain | |
PF21639 | ORC5, lid domain (ORC5_lid) | ORC5, lid domain | ORC5 is a component of the origin recognition complex (ORC) that binds origins of replication. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication. This is the lid domain, which with the N-terminal RecA-fold ... | Domain | |
PF05460 | Origin recognition complex subunit 6 (ORC6) (ORC6) | Origin recognition complex subunit 6 (ORC6) | - | Family | |
G [auth 2] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | - | Domain |
G [auth 2] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
G [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 |
G [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 |
H [auth 3] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | - | Domain |
H [auth 3] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
H [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 |
H [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 |
I [auth 4] | PF00493 | MCM P-loop domain (MCM) | MCM P-loop domain | - | Domain |
I [auth 4] | PF14551 | MCM N-terminal domain (MCM_N) | MCM N-terminal domain | This family contains the N-terminal domain of MCM proteins. | Domain |
I [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 |
I [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 |