4DJG | pdb_00004djg

Crystal structure of the coiled-coil 1 domain of actin-binding protein SCAB1

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)
B	SCOP2 Family	SCAB dimerisation domain-like	8046021	4004829	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	SCAB dimerisation domain-like	8092717	3002617	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	SCAB dimerisation domain-like	8092717	3002617	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)
B		e4djgB1	A: beta-Grasp	X: Ubiquitin-related	H: Ubiquitin-like	T: FtsJ	F:	ECOD (20:10:01)
A		e4djgA1	A: cradle loop barrel	X: RIFT-related	H: acid protease	T: ELFV_dehydrog	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.20.5.440	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces	ATP synthase delta/epsilon subunit, C-terminal domain	CATH (4.3.0)
A	1.20.5.440	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces	ATP synthase delta/epsilon subunit, C-terminal domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF16712	Coiled-coil regions of plant-specific actin-binding protein (SCAB_CC)	Coiled-coil regions of plant-specific actin-binding protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Plectin-related protein	cytoskeletal protein binding actin binding protein binding binding	regulation of stomatal movement regulation of biological process regulation of cellular process stomatal movement biological regulation cellular process cellular component organization organelle organization actin cytoskeleton organization actin filament organization actin filament-based process cellular component organization or biogenesis supramolecular fiber organization cytoskeleton organization	intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton organelle membraneless organelle intracellular membraneless organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR032009	Stomatal closure-related actin-binding protein, coiled-coil domain	Domain
A, B	IPR041144	Stomatal closure-related actin-binding protein, PH domain	Domain
A, B	IPR032012	Stomatal closure-related actin-binding protein, actin-binding domain	Domain
A, B	IPR032015	Stomatal closure-related actin-binding protein, Ig domain	Domain
A, B	IPR039640	Stomatal closure-related actin-binding protein	Family

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.