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 11SU | pdb_000011su

Structure of Yarrowia lipolytica ORC-Cdc6 bound to 60bp segment of OriA-006 DNA


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
G,
J [auth K],
K [auth L]
PF09079CDC6, C terminal winged helix domain (WHD_Cdc6)CDC6, C terminal winged helix domainThe C terminal domain of CDC6 assumes a winged helix fold, with a five alpha-helical bundle (alpha15-alpha19) structure, backed on one side by three beta strands (beta6-beta8). It has been shown that this domain acts as a DNA-localisation factor, how ...The C terminal domain of CDC6 assumes a winged helix fold, with a five alpha-helical bundle (alpha15-alpha19) structure, backed on one side by three beta strands (beta6-beta8). It has been shown that this domain acts as a DNA-localisation factor, however its exact function is, as yet, unknown. Putative functions include: (1) mediation of protein-protein interactions and (2) regulation of nucleotide binding and hydrolysis. Mutagenesis studies have shown that this domain is essential for appropriate Cdc6 activity [1].
Domain
G,
J [auth K],
K [auth L]
PF00004ATPase 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
PF13191AAA ATPase domain (AAA_16)AAA ATPase domainThis family of domains contain a P-loop motif that is characteristic of the AAA superfamily. Domain
PF14630Origin recognition complex (ORC) subunit 5 C-terminus (ORC5_C)Origin recognition complex (ORC) subunit 5 C-terminusThis entry represents the C-terminus of origin recognition complex subunit 5 [1,2], which consists of a winged helix domain (WHD). Domain
PF21639ORC5, lid domain (ORC5_lid)ORC5, lid domainORC5 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 ...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, constitutes the well-known AAA+ domain [1].
Domain
PF13191AAA ATPase domain (AAA_16)AAA ATPase domainThis family of domains contain a P-loop motif that is characteristic of the AAA superfamily. Domain
PF14629Origin recognition complex (ORC) subunit 4 C-terminus (ORC4_C)Origin recognition complex (ORC) subunit 4 C-terminus- Family
PF07034Origin recognition complex (ORC) subunit 3 N-terminus (ORC3_N)Origin recognition complex (ORC) subunit 3 N-terminusThis family represents the N-terminus (approximately 300 residues) of subunit 3 of the eukaryotic origin recognition complex (ORC). Origin recognition complex (ORC) is composed of six subunits that are essential for cell viability. They collectively ...This family represents the N-terminus (approximately 300 residues) of subunit 3 of the eukaryotic origin recognition complex (ORC). Origin recognition complex (ORC) is composed of six subunits that are essential for cell viability. They collectively bind to the autonomously replicating sequence (ARS) in a sequence-specific manner and lead to the chromatin loading of other replication factors that are essential for initiation of DNA replication [1]. This domain is predicted to contain an AAA+ fold but lack the residues important for ATP hydrolysis, thus, it is called AAA+ like [2].
Domain
PF18137Origin recognition complex winged helix C-terminal (WHD_ORC)Origin recognition complex winged helix C-terminalThis 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
PF04084Origin recognition complex subunit 2 RecA-like domain (RecA-like_ORC2)Origin recognition complex subunit 2 RecA-like domainAll DNA replication initiation is driven by a single conserved eukaryotic initiator complex termed he origin recognition complex (ORC). The ORC is a six protein complex. This entry represents the RecA-like domain of ORC2 with no predicted ATPase acti ...All DNA replication initiation is driven by a single conserved eukaryotic initiator complex termed he origin recognition complex (ORC). The ORC is a six protein complex. This entry represents the RecA-like domain of ORC2 with no predicted ATPase activity [2].
Domain
PF21312Origin recognition complex subunit 1 C-terminal winged HTH domain (WHD_ORC1)Origin recognition complex subunit 1 C-terminal winged HTH domainThis entry represents the C-terminal winged helix-turn-helix domain found in the Origin recognition complex subunit 1 protein [1]. Domain
PF22606Cdc6/ORC-like, ATPase lid domain (Cdc6-ORC-like_ATPase_lid)Cdc6/ORC-like, ATPase lid domainThis entry represents the AAA+ ATPase lid domain of eukaryotic Cdc6/ORC proteins and its homologues from archaea [1-5]. Domain
PF00004ATPase 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
I [auth Y]DNA (60-MER)---
H [auth X]DNA (60-MER)---
G,
J [auth K],
K [auth L]
Cell division control protein 6 (Cdc6)
Origin recognition complex subunit 6 (Orc6)
Origin recognition complex subunit 5 (Orc5)
Origin recognition complex subunit 4 (Orc4)
Origin recognition complex subunit 3 (Orc3)
Origin recognition complex subunit 2 (Orc2)
Origin recognition complex subunit 1 (Orc1)

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
G,
J [auth K],
K [auth L]
IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
G,
J [auth K],
K [auth L]
IPR054425Cdc6/ORC1-like, ATPase lid domainDomain
G,
J [auth K],
K [auth L]
IPR015163Cdc6, C-terminalDomain
G,
J [auth K],
K [auth L]
IPR003593AAA+ ATPase domainDomain
G,
J [auth K],
K [auth L]
IPR003959ATPase, AAA-type, coreDomain
G,
J [auth K],
K [auth L]
IPR050311Origin recognition complex 1/Cell division control protein 6Family
G,
J [auth K],
K [auth L]
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR008721ORC6, first cyclin-like domainDomain
IPR016811Origin recognition complex, subunit 6, fungiFamily
IPR047088Origin recognition complex subunit 5, C-terminalDomain
IPR041664Orc1-like, AAA ATPase domainDomain
IPR048866ORC5, lid domainDomain
IPR020796Origin recognition complex, subunit 5Family
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR041664Orc1-like, AAA ATPase domainDomain
IPR032705Origin recognition complex subunit 4, C-terminalDomain
IPR003593AAA+ ATPase domainDomain
IPR016527Origin recognition complex subunit 4Family
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR020795Origin recognition complex, subunit 3Family
IPR040855Origin recognition complex subunit 3, winged helix C-terminalDomain
IPR045667Origin recognition complex subunit 3, N-terminalDomain
IPR056773Origin recognition complex subunit 2, winged-helix domainDomain
IPR056772Origin recognition complex subunit 2, RecA-like domainDomain
IPR007220Origin recognition complex, subunit 2Family
IPR043151Bromo adjacent homology (BAH) domain superfamilyHomologous Superfamily
IPR054425Cdc6/ORC1-like, ATPase lid domainDomain
IPR001025Bromo adjacent homology (BAH) domainDomain
IPR003593AAA+ ATPase domainDomain
IPR048867Origin recognition complex subunit 1, C-terminal domainDomain
IPR003959ATPase, AAA-type, coreDomain
IPR050311Origin recognition complex 1/Cell division control protein 6Family
IPR007111NACHT nucleoside triphosphataseDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily