Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

8IMY

Cryo-EM structure of GPI-T (inactive mutant) with GPI and proULBP2, a proprotein substrate

Functional Information from GO Data

Chain	GOid	namespace	contents
D	0001916	biological_process	positive regulation of T cell mediated cytotoxicity
D	0002376	biological_process	immune system process
D	0002476	biological_process	antigen processing and presentation of endogenous peptide antigen via MHC class Ib
D	0002486	biological_process	antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent
D	0005515	molecular_function	protein binding
D	0005576	cellular_component	extracellular region
D	0005615	cellular_component	extracellular space
D	0005783	cellular_component	endoplasmic reticulum
D	0005886	cellular_component	plasma membrane
D	0007165	biological_process	signal transduction
D	0009897	cellular_component	external side of plasma membrane
D	0009986	cellular_component	cell surface
D	0030101	biological_process	natural killer cell activation
D	0034235	molecular_function	GPI anchor binding
D	0042267	biological_process	natural killer cell mediated cytotoxicity
D	0046703	molecular_function	natural killer cell lectin-like receptor binding
D	0048018	molecular_function	receptor ligand activity
D	0098552	cellular_component	side of membrane
G	0006091	biological_process	generation of precursor metabolites and energy
G	0008218	biological_process	bioluminescence
G	0016020	cellular_component	membrane
G	0042765	cellular_component	GPI-anchor transamidase complex
K	0003923	molecular_function	GPI-anchor transamidase activity
K	0006508	biological_process	proteolysis
K	0008218	biological_process	bioluminescence
K	0008233	molecular_function	peptidase activity
K	0016255	biological_process	attachment of GPI anchor to protein
K	0042765	cellular_component	GPI-anchor transamidase complex
S	0006091	biological_process	generation of precursor metabolites and energy
S	0008218	biological_process	bioluminescence
S	0016255	biological_process	attachment of GPI anchor to protein
S	0042765	cellular_component	GPI-anchor transamidase complex
T	0006091	biological_process	generation of precursor metabolites and energy
T	0008218	biological_process	bioluminescence
T	0016255	biological_process	attachment of GPI anchor to protein
T	0042765	cellular_component	GPI-anchor transamidase complex
U	0006091	biological_process	generation of precursor metabolites and energy
U	0008218	biological_process	bioluminescence
U	0016020	cellular_component	membrane
U	0016255	biological_process	attachment of GPI anchor to protein
U	0042765	cellular_component	GPI-anchor transamidase complex

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	225
Details	Transmembrane: {"description":"Helical","evidences":[{"source":"PubMed","id":"35165458","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7W72","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"7WLD","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI2
Number of Residues	151
Details	Topological domain: {"description":"Lumenal","evidences":[{"source":"PubMed","id":"35165458","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

site_id	SWS_FT_FI3
Number of Residues	69
Details	Topological domain: {"description":"Cytoplasmic","evidences":[{"source":"PubMed","id":"35165458","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

site_id	SWS_FT_FI4
Number of Residues	6
Details	Binding site: {"evidences":[{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI5
Number of Residues	6
Details	Binding site: {"evidences":[{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI6
Number of Residues	1
Details	Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"35165458","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI7
Number of Residues	229
Details	Transmembrane: {"description":"Helical","evidences":[{"source":"PubMed","id":"35165458","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7W72","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"7WLD","evidenceCode":"ECO:0000312"}]}

Chain

Residue

Details

site_id	SWS_FT_FI8
Number of Residues	5
Details	Region: {"description":"Autoinhibitory loop","evidences":[{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI9
Number of Residues	1
Details	Active site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"10793132","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

site_id	SWS_FT_FI10
Number of Residues	1
Details	Active site: {"description":"Nucleophile; acyl-thioester intermediate","evidences":[{"source":"PubMed","id":"10793132","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

site_id	SWS_FT_FI11
Number of Residues	3
Details	Binding site: {"evidences":[{"source":"PubMed","id":"35165458","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7W72","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"7WLD","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI12
Number of Residues	3
Details	Binding site: {"evidences":[{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0000312"}]}

Chain

Residue

Details

site_id	SWS_FT_FI13
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI14
Number of Residues	3
Details	Binding site: {"evidences":[{"source":"PubMed","id":"35165458","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7W72","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"7WLD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI15
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7WLD","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI16
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7WLD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI17
Number of Residues	1
Details	Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI18
Number of Residues	2
Details	Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI19
Number of Residues	1
Details	Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7WLD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI20
Number of Residues	16
Details	Topological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

site_id	SWS_FT_FI21
Number of Residues	1
Details	Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"35165458","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"35551457","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7WLD","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"7W72","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI22
Number of Residues	28
Details	Propeptide: {"description":"Removed in mature form","featureId":"PRO_0000019018","evidences":[{"source":"PubMed","id":"11444831","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

site_id	SWS_FT_FI23
Number of Residues	1
Details	Lipidation: {"description":"GPI-anchor amidated serine","evidences":[{"source":"PubMed","id":"37684232","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8IMX","evidenceCode":"ECO:0000312"},{"source":"PDB","id":"8IMY","evidenceCode":"ECO:0000312"}]}

Chain

Residue

Details

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)