PDB ID 1AH1     CHAIN A
Protein name CTLA-4
Uniprot Accession P16410
The number of similar proteins 22
The number of binding states 11
The number of binding partners 7

Coloring

Unicolor (beige)

The number of binding partners

Group

Binding
state		 Binding partners
1AH1 (CHAIN: A)
1 Monomeric state
2 P16410  
3 8GAB  
4 6RQM  
5 P33681  
6 3BX7  
7 P16410   P42081  
8 5GGV   5GGV  
9 6XY2   6XY2  
10 P16410   7DV4  
11 P16410   7DV4   7DV4  

Downdload

Format:

Molecule viewer


Only interaction residues
#binding
partners
  6
  5
  4
  3
  2
  1
  0

Sequence information

1   AMHVAQPAVV   LASSRGIASF   VCEYASPGKA   TEVRVTVLRQ   ADSQVTEVCA   50
51   ATYMMGNELT   FLDDSICTGT   SSGNQVNLTI   QGLRAMDTGL   YICKVELMYP   100
101   PPYYLGIGNG   TQIYVIDPEP   CPDSDQEPK       150

Variants

Residue AA Source /
dbSNP		 Clinical
Significance
 Allele
Frequency
(> 0.0001)		 AlphaMissense
pathogenicity		 Disease name
14_ARG TER ClinVar
chr2:204735350
rs606231417
Pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency|not provided|Inborn genetic diseases|Type 1 diabetes mellitus 12 [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159|MedGen:C3661900|MeSH:D030342,MedGen:C0950123|MONDO:MONDO:0011068,MedGen:C1832392,OMIM:601388]; Systemic lupus erythematosus [Human Phenotype Ontology:HP:0002725,MONDO:MONDO:0007915,MedGen:C0024141,OMIM:152700,Orphanet:536]; Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]; Celiac disease, susceptibility to, 3 [MONDO:MONDO:0012341,MedGen:C1857845,OMIM:609755]; Hashimoto thyroiditis [Human Phenotype Ontology:HP:0000872,MONDO:MONDO:0007699,MedGen:C0677607,OMIM:140300]
17_ALA PRO ClinVar
chr2:204735359
rs1553657387
Pathogenic - 0.9439 Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
23_TYR ASN ClinVar
chr2:204735377
-
Likely pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
33_ARG TRP VAR_072681
rs606231422
LP/P - 0.4657 Immune dysregulation with autoimmunity, immunodeficiency, and lymphoproliferation (IDAIL) [MIM:616100]
33_ARG TRP ClinVar
chr2:204735407
rs606231422
Pathogenic/Likely pathogenic - 0.4657 Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency|not provided [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159|MedGen:C3661900]
33_ARG GLN ClinVar
chr2:204735408
rs1581573705
Likely pathogenic - - Inherited Immunodeficiency Diseases|Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency|not provided [MeSH:D000081207,MedGen:C5197805|MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159|MedGen:C3661900]
37_LEU PRO ClinVar
chr2:204735420
-
Likely pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
38_ARG TRP ClinVar
chr2:204735422
rs1688714312
Pathogenic - 0.2572 Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency|not provided [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159|MedGen:C3661900]
39_GLN TER ClinVar
chr2:204735425
rs1688714490
Pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
43_GLN TER ClinVar
chr2:204735437
rs1688714703
Pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
45_THR ILE 8.3kJPN
chr2:204735444
-
- 0.0001 0.1243 -
74_GLY GLU gnomAD
chr2:204735525
rs144988077
- 0.000227454 0.1276 -
82_GLN TER ClinVar
chr2:204735548
rs1688716836
Pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
92_TYR TER ClinVar
chr2:204735580
rs1381701157
Likely pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
99_MET ARG ClinVar
chr2:204735600
-
Likely pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
101_PRO LEU ClinVar
chr2:204735606
rs2469719636
Likely pathogenic - 0.8611 not provided|Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MedGen:C3661900|MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
101_PRO SER ClinVar
chr2:204735605
-
Likely pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
101_PRO ALA ClinVar
chr2:204735605
-
Likely pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
102_PRO LEU ClinVar
chr2:204735609
rs1553657429
Likely pathogenic - - not provided|Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency|Celiac disease, susceptibility to, 3 [MedGen:C3661900|MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159|MONDO:MONDO:0012341,MedGen:C1857845,OMIM:609755]; Type 1 diabetes mellitus 12 [MONDO:MONDO:0011068,MedGen:C1832392,OMIM:601388]; Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]; Hashimoto thyroiditis [Human Phenotype Ontology:HP:0000872,MONDO:MONDO:0007699,MedGen:C0677607,OMIM:140300]; Systemic lupus erythematosus [Human Phenotype Ontology:HP:0002725,MONDO:MONDO:0007915,MedGen:C0024141,OMIM:152700,Orphanet:536]
102_PRO ARG ClinVar
chr2:204735609
rs1553657429
Likely pathogenic - 0.8728 Inherited Immunodeficiency Diseases|Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MeSH:D000081207,MedGen:C5197805|MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
103_PRO THR ClinVar
chr2:204735611
rs1553657430
Pathogenic - 0.8916 Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
103_PRO SER ClinVar
chr2:204735611
-
Likely pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
104_TYR CYS ClinVar
chr2:204735615
rs1581573923
Likely pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency|not provided [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159|MedGen:C3661900]
104_TYR SER ClinVar
chr2:204735615
rs1581573923
Likely pathogenic - 0.7641 Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
104_TYR HIS ClinVar
chr2:204735614
rs2469719657
Pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
105_TYR TER ClinVar
chr2:204735619
rs1357409506
Pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
112_GLY ARG ClinVar
chr2:204735635
rs1688718864
Pathogenic/Likely pathogenic - 0.7375 Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency|Inborn genetic diseases|CTLA4-related disorder [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159|MeSH:D030342,MedGen:C0950123|]
116_TYR TER ClinVar
chr2:204735649
rs2469719710
Pathogenic - - Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
119_ASP ASN ClinVar
chr2:204735656
rs1581573970
Pathogenic - - not provided|Celiac disease, susceptibility to, 3 [MedGen:C3661900|MONDO:MONDO:0012341,MedGen:C1857845,OMIM:609755]; Hashimoto thyroiditis [Human Phenotype Ontology:HP:0000872,MONDO:MONDO:0007699,MedGen:C0677607,OMIM:140300]; Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]; Type 1 diabetes mellitus 12 [MONDO:MONDO:0011068,MedGen:C1832392,OMIM:601388]; Systemic lupus erythematosus|Autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency [Human Phenotype Ontology:HP:0002725,MONDO:MONDO:0007915,MedGen:C0024141,OMIM:152700,Orphanet:536|MONDO:MONDO:0014493,MedGen:C4015214,OMIM:616100,Orphanet:436159]
(Powered by wupsivus)

Reference

PiSite: a database of protein interaction sites using multiple binding states in the PDB, Miho Higurashi, Takashi Ishida and Kengo Kinoshita, Nucleic Acids Research 2009 37(Database issue):D360-D364

COPYRIGHTc2008-2019 Miho Higurashi, Takashi Ishida and Kengo Kinoshita. All rights reserved.