7ZBN

Cryo-EM structure of the human GS-GN complex in the inhibited state

Present annotations:

Domain Annotation: ECOD Classification
Gene Product Annotation
Protein Modification Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Glycogen_syn_1st	e7zbnA2	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycogen_syn_1st	ECOD (1.6)
A	Glycogen_syn_2nd	e7zbnA1	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycogen_syn_2nd	ECOD (1.6)
E [auth C]	Glycogen_syn_1st	e7zbnC1	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycogen_syn_1st	ECOD (1.6)
E [auth C]	Glycogen_syn_2nd	e7zbnC2	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycogen_syn_2nd	ECOD (1.6)
B	Glycogen_syn_1st	e7zbnB1	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycogen_syn_1st	ECOD (1.6)
B	Glycogen_syn_2nd	e7zbnB2	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycogen_syn_2nd	ECOD (1.6)
F [auth D]	Glycogen_syn_1st	e7zbnD1	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycogen_syn_1st	ECOD (1.6)
F [auth D]	Glycogen_syn_2nd	e7zbnD2	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycogen_syn_2nd	ECOD (1.6)

Gene Product Annotation Gene Product Annotation

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, E [auth C]	Glycogen [starch] synthase, muscle	binding glucose binding carbohydrate binding small molecule binding monosaccharide binding catalytic activity glycogen (starch) synthase activity UDP-glycosyltransferase activity transferase activity glycosyltransferase activity hexosyltransferase activity UDP-glucosyltransferase activity glucosyltransferase activity transferase activity, transferring phosphorus-containing groups glycogen synthase activity, transferring glucose-1-phosphate protein binding enzyme binding kinase binding protein kinase binding		intracellular anatomical structure cytoplasm cellular anatomical entity cytosol inclusion body membrane
B, F [auth D]	Glycogen [starch] synthase, muscle	binding glucose binding carbohydrate binding small molecule binding monosaccharide binding catalytic activity glycogen (starch) synthase activity UDP-glycosyltransferase activity transferase activity glycosyltransferase activity hexosyltransferase activity UDP-glucosyltransferase activity glucosyltransferase activity transferase activity, transferring phosphorus-containing groups glycogen synthase activity, transferring glucose-1-phosphate protein binding enzyme binding kinase binding protein kinase binding		intracellular anatomical structure cytoplasm cellular anatomical entity cytosol inclusion body membrane
C [auth E], D [auth F], G, H	Isoform GN-1 of Glycogenin-1	catalytic activity UDP-glycosyltransferase activity glycogenin glucosyltransferase activity transferase activity glycosyltransferase activity hexosyltransferase activity UDP-glucosyltransferase activity glucosyltransferase activity binding manganese ion binding ion binding cation binding metal ion binding transition metal ion binding protein binding identical protein binding protein homodimerization activity protein dimerization activity UDP-alpha-D-glucose:glucosyl-glycogenin alpha-D-glucosyltransferase activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity extracellular region endomembrane system secretory granule cytoplasmic vesicle membrane-enclosed lumen vesicle organelle membrane-bounded organelle intracellular organelle intracellular membrane-bounded organelle organelle lumen intracellular organelle lumen intracellular vesicle secretory vesicle ficolin-1-rich granule ficolin-1-rich granule lumen membrane vesicle lumen secretory granule lumen cytoplasmic vesicle lumen

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, F [auth D]	SEP	Parent Component: SER RESID: AA0037 PSI-MOD : O-phospho-L-serine MOD:00046

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.