4FDG

Crystal Structure of an Archaeal MCM Filament

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	MCM_OB	e4fdgB3	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: MCM_OB	ECOD (1.6)
A [auth B]	MCM_C	e4fdgB6	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: MCM_C	ECOD (1.6)
A [auth B]	MCM_N	e4fdgB4	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)
A [auth B]	MCM_AAA	e4fdgB5	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MCM_AAA	ECOD (1.6)
A [auth B]	MCM_OB_like	e4fdgB1	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: MCM_OB_like	ECOD (1.6)
B [auth A]	MCM_OB	e4fdgA2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: MCM_OB	ECOD (1.6)
B [auth A]	MCM_C	e4fdgA5	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: MCM_C	ECOD (1.6)
B [auth A]	MCM_N	e4fdgA7	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)
B [auth A]	MCM_AAA	e4fdgA4	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MCM_AAA	ECOD (1.6)
B [auth A]	MCM_OB_like	e4fdgA6	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: MCM_OB_like	ECOD (1.6)
C	MCM_OB	e4fdgC2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: MCM_OB	ECOD (1.6)
C	MCM_C	e4fdgC5	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: MCM_C	ECOD (1.6)
C	MCM_N	e4fdgC7	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)
C	MCM_AAA	e4fdgC4	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MCM_AAA	ECOD (1.6)
C	MCM_OB_like	e4fdgC6	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: MCM_OB_like	ECOD (1.6)
D	MCM_OB	e4fdgD2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: MCM_OB	ECOD (1.6)
D	MCM_C	e4fdgD5	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: MCM_C	ECOD (1.6)
D	MCM_N	e4fdgD7	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)
D	MCM_AAA	e4fdgD4	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MCM_AAA	ECOD (1.6)
D	MCM_OB_like	e4fdgD6	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: MCM_OB_like	ECOD (1.6)
E	MCM_OB	e4fdgE2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: MCM_OB	ECOD (1.6)
E	MCM_C	e4fdgE5	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: MCM_C	ECOD (1.6)
E	MCM_N	e4fdgE7	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)
E	MCM_AAA	e4fdgE4	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MCM_AAA	ECOD (1.6)
E	MCM_OB_like	e4fdgE6	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: MCM_OB_like	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A], C, D, E	PF00493	MCM P-loop domain (MCM)	MCM P-loop domain		Domain
A [auth B], B [auth A], C, D, E	PF14551	MCM N-terminal domain (MCM_N)	MCM N-terminal domain	This family contains the N-terminal domain of MCM proteins.	Domain
A [auth B], B [auth A], C, D, E	PF17855	MCM AAA-lid domain (MCM_lid)	MCM AAA-lid domain	This entry represents the AAA-lid domain found in MCM proteins.	Domain
A [auth B], B [auth A], C, D, E	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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A], C, D, E	Minichromosome maintenance protein MCM	ATP-dependent activity, acting on DNA catalytic activity, acting on DNA DNA translocase activity catalytic activity, acting on a nucleic acid chromatin extrusion motor activity catalytic activity ATP-dependent activity ATP-dependent H3-H4 histone complex chaperone activity catalytic activity, acting on a protein histone chaperone activity ATP-dependent chromatin remodeler activity H3-H4 histone complex chaperone activity protein carrier chaperone ATP-dependent histone chaperone activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA DNA translocase activity catalytic activity, acting on a nucleic acid chromatin extrusion motor activity catalytic activity ATP-dependent activity ATP-dependent H3-H4 histone complex chaperone activity catalytic activity, acting on a protein histone chaperone activity ATP-dependent chromatin remodeler activity H3-H4 histone complex chaperone activity protein carrier chaperone ATP-dependent histone chaperone activity molecular carrier activity cohesin loader activity DNA clamp loader activity ATP-dependent H2AZ histone chaperone activity forked DNA-dependent helicase activity DNA helicase activity helicase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding single-stranded 3'-5' DNA helicase activity single-stranded DNA helicase activity 3'-5' DNA helicase activity four-way junction helicase activity pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides identical protein binding protein binding DNA binding single-stranded DNA binding nucleic acid binding double-stranded DNA helicase activity	nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process	protein-containing complex MCM complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A], C, D, E	IPR048908	Minichromosome maintenance protein MCM, C-terminal domain	Domain
A [auth B], B [auth A], C, D, E	IPR031327	Mini-chromosome maintenance protein	Family
A [auth B], B [auth A], C, D, E	IPR003593	AAA+ ATPase domain	Domain
A [auth B], B [auth A], C, D, E	IPR001208	MCM domain	Domain
A [auth B], B [auth A], C, D, E	IPR041562	MCM, AAA-lid domain	Domain
A [auth B], B [auth A], C, D, E	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A [auth B], B [auth A], C, D, E	IPR027925	MCM, N-terminal domain	Domain
A [auth B], B [auth A], C, D, E	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A [auth B], B [auth A], C, D, E	IPR033762	MCM OB domain	Domain
A [auth B], B [auth A], C, D, E	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.

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4FDG

Crystal Structure of an Archaeal MCM Filament

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage