6QBO

structure of the core domaine of Knr4, an intrinsically disordered protein from Saccharomyces cerevisiae - mutant S203A

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	SMI1_KNR4	e6qboA1	A: a+b two layers	X: SMI1/KNR4-like (From Topology)	H: SMI1/KNR4-like (From Topology)	T: SMI1/KNR4-like	F: SMI1_KNR4	ECOD (1.6)
B	SMI1_KNR4	e6qboB1	A: a+b two layers	X: SMI1/KNR4-like (From Topology)	H: SMI1/KNR4-like (From Topology)	T: SMI1/KNR4-like	F: SMI1_KNR4	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF09346	SMI1 / KNR4 family (SUKH-1) (SMI1_KNR4)	SMI1 / KNR4 family (SUKH-1)	Proteins in this family are involved in the regulation of 1,3-beta-glucan synthase activity and cell-wall formation [1][2]. Genome contextual information showed that SMI1 are primary immunity proteins in bacterial toxin systems [3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Cell wall assembly regulator SMI1	DNA binding binding organic cyclic compound binding nucleic acid binding	regulation of mitotic cell cycle regulation of biological process regulation of cellular process biological regulation cellular process cell cycle regulation of cell cycle mitotic cell cycle cellular component organization cell wall organization or biogenesis cell wall organization cellular component organization or biogenesis external encapsulating structure organization fungal-type cell wall beta-glucan metabolic process regulation of mitotic cell cycle regulation of biological process regulation of cellular process biological regulation cellular process cell cycle regulation of cell cycle mitotic cell cycle cellular component organization cell wall organization or biogenesis cell wall organization cellular component organization or biogenesis external encapsulating structure organization fungal-type cell wall beta-glucan metabolic process fungal-type cell wall polysaccharide biosynthetic process glucan biosynthetic process cellular biosynthetic process cell wall beta-glucan metabolic process fungal-type cell wall beta-glucan biosynthetic process cellular component biogenesis beta-glucan biosynthetic process polysaccharide metabolic process glucan metabolic process cell wall polysaccharide metabolic process carbohydrate metabolic process beta-glucan metabolic process polysaccharide biosynthetic process carbohydrate biosynthetic process cellular metabolic process primary metabolic process macromolecule biosynthetic process cell wall beta-glucan biosynthetic process fungal-type cell wall organization or biogenesis cell wall biogenesis biosynthetic process cell wall polysaccharide biosynthetic process metabolic process macromolecule metabolic process fungal-type cell wall biogenesis fungal-type cell wall polysaccharide metabolic process cell wall macromolecule metabolic process regulation of cell wall organization or biogenesis regulation of cellular component biogenesis regulation of fungal-type cell wall biogenesis	incipient cellular bud site cellular anatomical entity site of polarized growth cell projection mating projection cell tip mating projection tip cell pole plasma membrane bounded cell projection cellular bud neck cellular bud membrane-bounded organelle intracellular organelle intracellular anatomical structure incipient cellular bud site cellular anatomical entity site of polarized growth cell projection mating projection cell tip mating projection tip cell pole plasma membrane bounded cell projection cellular bud neck cellular bud membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR018958	Knr4/Smi1-like domain	Domain
A, B	IPR037883	Knr4/Smi1-like domain superfamily	Homologous Superfamily
A, B	IPR051873	Cell wall assembly regulator KNR4/SMI1	Family
A, B	IPR009203	Knr4/Smi1 family	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 R01GM133198.