8TK7 | pdb_00008tk7

Myxococcus xanthus EncA protein shell with compartmentalized SNAP-tag cargo protein

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth B]	SCOP2B Superfamily	Phage coat protein-like	8054153	3001529	SCOP2B (2022-06-29)
B [auth A]	SCOP2B Superfamily	Phage coat protein-like	8054153	3001529	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Phage coat protein-like	8054153	3001529	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	Bcl-2	e8tk7B1	A: a/b three-layered sandwiches	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Bcl-2	ECOD (v294.1)
B [auth A]	Helicase_C	e8tk7A1	A: a/b three-layered sandwiches	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Helicase_C	ECOD (v294.1)
C	Helicase_C	e8tk7C1	A: a/b three-layered sandwiches	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Helicase_C	ECOD (v294.1)
D [auth E]	BRCT_2	e8tk7E01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: BRCT_2	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth B]	3.30.2320.10	Alpha Beta	2-Layer Sandwich	hypothetical protein PF0899 fold	hypothetical protein PF0899 domain	CATH (utative)
B [auth A]	3.30.2320.10	Alpha Beta	2-Layer Sandwich	hypothetical protein PF0899 fold	hypothetical protein PF0899 domain	CATH (utative)
C	3.30.2320.10	Alpha Beta	2-Layer Sandwich	hypothetical protein PF0899 fold	hypothetical protein PF0899 domain	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A], C	PF04454	Encapsulating protein for peroxidase (Linocin_M18)	Encapsulating protein for peroxidase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A], C	Type 1 encapsulin shell protein EncA	-	intracellular iron ion homeostasis inorganic ion homeostasis cellular homeostasis chemical homeostasis homeostatic process intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis localization transport iron ion transport transition metal ion transport intracellular iron ion homeostasis inorganic ion homeostasis cellular homeostasis chemical homeostasis homeostatic process intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis localization transport iron ion transport transition metal ion transport monoatomic ion transport monoatomic cation transport establishment of localization metal ion transport	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle encapsulin nanocompartment
D [auth E], E [auth D], F	Methylated-DNA--protein-cysteine methyltransferase	DNA binding binding nucleic acid binding catalytic activity, acting on a protein transferase activity, transferring one-carbon groups S-methyltransferase activity protein methyltransferase activity methylated-DNA-[protein]-cysteine S-methyltransferase activity transferase activity methyltransferase activity catalytic activity cation binding ion binding metal ion binding DNA binding binding nucleic acid binding catalytic activity, acting on a protein transferase activity, transferring one-carbon groups S-methyltransferase activity protein methyltransferase activity methylated-DNA-[protein]-cysteine S-methyltransferase activity transferase activity methyltransferase activity catalytic activity cation binding ion binding metal ion binding small molecule binding	methylation metabolic process cellular process cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress macromolecule metabolic process DNA repair	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A], C	IPR007544	Type 1 encapsulin shell protein	Family
A [auth B], B [auth A], C	IPR051429	Encapsulin nanocompartment	Family
D [auth E], E [auth D], F	IPR008332	Methylguanine DNA methyltransferase, ribonuclease-like domain	Domain
D [auth E], E [auth D], F	IPR001497	Methylated-DNA-[protein]-cysteine S-methyltransferase, active site	Active Site
D [auth E], E [auth D], F	IPR036217	Methylated DNA-protein cysteine methyltransferase, DNA binding domain	Homologous Superfamily
D [auth E], E [auth D], F	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
D [auth E], E [auth D], F	IPR036631	Methylated DNA-protein cysteine methyltransferase domain superfamily	Homologous Superfamily
D [auth E], E [auth D], F	IPR014048	Methylated-DNA-[protein]-cysteine S-methyltransferase, DNA binding	Domain

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.