9PE1 | pdb_00009pe1

Structure of beta-1,3-glucan synthase in complex with caspofungin, Rho1 and long glucan

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	1,3-beta-glucan synthase component FKS1	UDP-glycosyltransferase activity 1,3-beta-D-glucan synthase activity glycosyltransferase activity transferase activity glucosyltransferase activity hexosyltransferase activity catalytic activity UDP-glucosyltransferase activity	sexual reproduction cellular developmental process reproductive process cellular component assembly involved in morphogenesis cell wall organization or biogenesis cell development cell wall organization spore wall biogenesis developmental process involved in reproduction meiotic cell cycle process ascospore wall assembly cellular component biogenesis cellular component organization cellular anatomical entity morphogenesis cellular component assembly sexual reproduction cellular developmental process reproductive process cellular component assembly involved in morphogenesis cell wall organization or biogenesis cell development cell wall organization spore wall biogenesis developmental process involved in reproduction meiotic cell cycle process ascospore wall assembly cellular component biogenesis cellular component organization cellular anatomical entity morphogenesis cellular component assembly spore wall assembly sexual sporulation cell differentiation anatomical structure development cell cycle cellular component organization or biogenesis cell cycle process developmental process fungal-type cell wall organization cell wall assembly sexual sporulation resulting in formation of a cellular spore reproductive process in single-celled organism meiotic cell cycle ascospore wall biogenesis fungal-type cell wall assembly sporulation resulting in formation of a cellular spore anatomical structure morphogenesis ascospore formation fungal-type cell wall organization or biogenesis cell wall biogenesis anatomical structure formation involved in morphogenesis cellular process sporulation fungal-type cell wall biogenesis external encapsulating structure organization carbohydrate metabolic process beta-glucan metabolic process glucan biosynthetic process polysaccharide biosynthetic process carbohydrate biosynthetic process primary metabolic process (1->3)-beta-D-glucan biosynthetic process macromolecule biosynthetic process (1->3)-beta-D-glucan metabolic process beta-glucan biosynthetic process glucan metabolic process polysaccharide metabolic process biosynthetic process metabolic process macromolecule metabolic process regulation of cellular component size biological regulation regulation of biological quality regulation of cell size regulation of anatomical structure size fungal-type cell wall polysaccharide biosynthetic process cell wall macromolecule biosynthetic process cell wall polysaccharide biosynthetic process cell wall polysaccharide metabolic process fungal-type cell wall polysaccharide metabolic process cell wall macromolecule metabolic process regulation of localization import into cell regulation of biological process positive regulation of cellular component organization regulation of cellular process regulation of cellular component organization regulation of transport transport positive regulation of biological process regulation of vesicle-mediated transport establishment of localization vesicle-mediated transport localization positive regulation of endocytosis positive regulation of transport endocytosis positive regulation of cellular process regulation of endocytosis	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle cell cortex cortical cytoskeleton intracellular membraneless organelle actin cytoskeleton cell periphery endocytic patch membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle cell cortex cortical cytoskeleton intracellular membraneless organelle actin cytoskeleton cell periphery endocytic patch cytoskeleton membraneless organelle cortical actin cytoskeleton actin cortical patch fungal-type cell wall external encapsulating structure extracellular region cell wall cellular bud cellular bud tip site of polarized growth plasma membrane membrane protein-containing complex catalytic complex transferase complex 1,3-beta-D-glucan synthase complex cellular bud neck
B [auth E]	GTP-binding protein RHO1	pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein binding G-protein beta-subunit binding kinase binding enzyme binding protein kinase binding G protein activity	reproductive process in single-celled organism reproductive process budding cell bud growth growth cellular process cell division cell budding asexual reproduction cellular component organization regulation of cellular component size biological regulation cellular component organization or biogenesis regulation of biological quality regulation of cell size reproductive process in single-celled organism reproductive process budding cell bud growth growth cellular process cell division cell budding asexual reproduction cellular component organization regulation of cellular component size biological regulation cellular component organization or biogenesis regulation of biological quality regulation of cell size regulation of anatomical structure size organelle organization actin cytoskeleton organization actin filament-based process cytoskeleton organization regulation of fungal-type cell wall organization fungal-type cell wall organization regulation of biological process regulation of cellular process regulation of cellular component organization regulation of cell wall organization or biogenesis cell wall organization or biogenesis cell wall organization fungal-type cell wall organization or biogenesis external encapsulating structure organization cell wall beta-glucan metabolic process (1->3)-beta-D-glucan metabolic process regulation of primary metabolic process cellular component biogenesis beta-glucan biosynthetic process regulation of (1->3)-beta-D-glucan biosynthetic process beta-glucan metabolic process carbohydrate biosynthetic process primary metabolic process (1->3)-beta-D-glucan biosynthetic process cell wall biogenesis biosynthetic process cell wall macromolecule biosynthetic process cell wall (1->3)-beta-D-glucan biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of metabolic process regulation of beta-glucan metabolic process cell wall macromolecule metabolic process regulation of beta-glucan biosynthetic process glucan biosynthetic process regulation of glucan biosynthetic process regulation of cell wall (1->3)-beta-D-glucan biosynthetic process regulation of polysaccharide metabolic process glucan metabolic process polysaccharide metabolic process cell wall (1->3)-beta-D-glucan metabolic process regulation of carbohydrate metabolic process cell wall polysaccharide metabolic process regulation of biosynthetic process carbohydrate metabolic process regulation of cell wall macromolecule metabolic process polysaccharide biosynthetic process regulation of macromolecule metabolic process macromolecule biosynthetic process cell wall beta-glucan biosynthetic process regulation of polysaccharide biosynthetic process cell wall polysaccharide biosynthetic process regulation of carbohydrate biosynthetic process fungal-type cell wall biogenesis cytokinesis, division site positioning septin ring organization cytoskeleton-dependent cytokinesis cellular bud neck septin ring organization mitotic cytokinesis cytokinesis mitotic cell cycle mitotic cell cycle process septin cytoskeleton organization cytokinetic process cell cycle cell cycle process assembly of actomyosin apparatus involved in cytokinesis positive regulation of organelle organization mitotic actomyosin contractile ring assembly regulation of cytokinesis, actomyosin contractile ring assembly regulation of mitotic cytokinetic process mitotic cytokinetic process regulation of mitotic actomyosin contractile ring assembly cellular component assembly regulation of mitotic cytokinesis positive regulation of cytokinesis cortical actin cytoskeleton organization positive regulation of cytokinesis, actomyosin contractile ring assembly regulation of cytokinesis assembly of actomyosin apparatus involved in mitotic cytokinesis actomyosin structure organization regulation of cell cycle process cortical cytoskeleton organization positive regulation of cytoskeleton organization regulation of cytokinetic process regulation of organelle organization regulation of cytoskeleton organization regulation of actin filament-based process positive regulation of cellular component organization positive regulation of cell division positive regulation of mitotic cytokinesis positive regulation of biological process actomyosin contractile ring assembly regulation of cell division positive regulation of mitotic actomyosin contractile ring assembly positive regulation of mitotic cytokinetic process positive regulation of cell cycle process regulation of cell cycle positive regulation of cellular process regulation of cellular component biogenesis positive regulation of cell cycle regulation of actomyosin structure organization regulation of actin cytoskeleton organization actomyosin contractile ring organization actin filament organization supramolecular fiber organization sexual reproduction cellular developmental process cellular component assembly involved in morphogenesis cell development spore wall biogenesis developmental process involved in reproduction meiotic cell cycle process ascospore wall assembly cellular anatomical entity morphogenesis spore wall assembly sexual sporulation cell differentiation anatomical structure development developmental process cell wall assembly sexual sporulation resulting in formation of a cellular spore meiotic cell cycle ascospore wall biogenesis fungal-type cell wall assembly sporulation resulting in formation of a cellular spore anatomical structure morphogenesis ascospore formation anatomical structure formation involved in morphogenesis sporulation secondary cell septum biogenesis regulation of secondary cell septum biogenesis mitotic division septum assembly cell septum assembly division septum assembly cellular response to stimulus response to stimulus signaling signal transduction cell communication vacuole organization regulation of vacuole organization organelle fusion vacuole fusion vacuole fusion, non-autophagic regulation of vacuole fusion, non-autophagic regulation of localization localization exocyst localization macromolecule localization regulation of exocyst localization protein-containing complex localization regulation of protein localization intracellular protein localization import into cell regulation of transport transport regulation of vesicle-mediated transport establishment of localization vesicle-mediated transport positive regulation of endocytosis positive regulation of transport endocytosis regulation of endocytosis small GTPase-mediated signal transduction intracellular signal transduction intracellular signaling cassette	cellular anatomical structure incipient cellular bud site site of polarized growth membrane cellular bud cellular bud tip cell projection mating projection cell tip mating projection tip cell pole plasma membrane bounded cell projection intracellular anatomical structure cytoplasm cellular anatomical structure incipient cellular bud site site of polarized growth membrane cellular bud cellular bud tip cell projection mating projection cell tip mating projection tip cell pole plasma membrane bounded cell projection intracellular anatomical structure cytoplasm cytosol fungal-type cell wall external encapsulating structure extracellular region cell wall membrane-bounded organelle intracellular organelle Golgi apparatus organelle intracellular membrane-bounded organelle endomembrane system spore wall peroxisome microbody endosome membrane endosome intracellular vesicle cytoplasmic vesicle membrane bounding membrane of organelle vesicle membrane cytoplasmic vesicle vesicle organelle membrane mitochondrial membrane mitochondrion organelle outer membrane organelle envelope mitochondrial envelope mitochondrial outer membrane outer membrane microbody membrane peroxisomal membrane cellular bud neck cell periphery plasma membrane vacuolar membrane storage vacuole lytic vacuole vacuole fungal-type vacuole lytic vacuole membrane fungal-type vacuole membrane protein-containing complex catalytic complex transferase complex 1,3-beta-D-glucan synthase complex endoplasmic reticulum
C [auth G]	Gsr1p	-	regulation of cellular process cell wall beta-glucan metabolic process (1->3)-beta-D-glucan metabolic process regulation of primary metabolic process cellular component biogenesis beta-glucan biosynthetic process regulation of (1->3)-beta-D-glucan biosynthetic process regulation of biological process beta-glucan metabolic process regulation of cell wall organization or biogenesis carbohydrate biosynthetic process primary metabolic process (1->3)-beta-D-glucan biosynthetic process cell wall biogenesis regulation of cellular process cell wall beta-glucan metabolic process (1->3)-beta-D-glucan metabolic process regulation of primary metabolic process cellular component biogenesis beta-glucan biosynthetic process regulation of (1->3)-beta-D-glucan biosynthetic process regulation of biological process beta-glucan metabolic process regulation of cell wall organization or biogenesis carbohydrate biosynthetic process primary metabolic process (1->3)-beta-D-glucan biosynthetic process cell wall biogenesis biosynthetic process cell wall macromolecule biosynthetic process cell wall (1->3)-beta-D-glucan biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of metabolic process regulation of beta-glucan metabolic process cell wall macromolecule metabolic process regulation of beta-glucan biosynthetic process glucan biosynthetic process cell wall organization or biogenesis regulation of glucan biosynthetic process regulation of cell wall (1->3)-beta-D-glucan biosynthetic process regulation of polysaccharide metabolic process glucan metabolic process polysaccharide metabolic process cell wall (1->3)-beta-D-glucan metabolic process cellular component organization or biogenesis regulation of carbohydrate metabolic process cell wall polysaccharide metabolic process regulation of biosynthetic process carbohydrate metabolic process regulation of cell wall macromolecule metabolic process polysaccharide biosynthetic process biological regulation regulation of macromolecule metabolic process macromolecule biosynthetic process cell wall beta-glucan biosynthetic process regulation of polysaccharide biosynthetic process cell wall polysaccharide biosynthetic process cellular process regulation of carbohydrate biosynthetic process	cellular anatomical structure cellular bud cell periphery cellular bud tip site of polarized growth cellular bud neck cell projection mating projection cell tip mating projection tip cell pole plasma membrane bounded cell projection
D [auth H]	Caspofungin	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR026899	1,3-beta-glucan synthase component FKS1-like, domain-1	Domain
A	IPR003440	Glycosyl transferase 48 domain	Domain
A	IPR056261	1,3-beta-glucan synthase component FKS1-like, domain-2	Domain
B [auth E]	IPR003578	Small GTPase Rho	Family
B [auth E]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B [auth E]	IPR005225	Small GTP-binding domain	Domain
B [auth E]	IPR001806	Small GTPase	Family
C [auth G]	IPR018809	Protein of unknown function DUF2406	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
D [auth H]	A1CHS
D [auth H]	A1CHT	Parent Component: THR
D [auth H]	A1CHU
D [auth H]	HY3	Parent Component: PRO RESID: AA0029 PSI-MOD : 3-hydroxy-L-proline MOD:00038
D [auth H]	HYP	Parent Component: PRO RESID: AA0029 , AA0030 PSI-MOD : 3-hydroxy-L-proline MOD:00038 , 4-hydroxy-L-proline MOD:00039

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.