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Ligand clusters for UniProt code P01903

Ligand clusters for P01903: HLA class II histocompatibility antigen, DR alpha chain OS=Homo sapiens GN=HLA-DRA PE=1 SV=1

Top 6 (of 15) ligand clusters
Cluster 1.
10 ligand types
13 ligands
Cluster 2.
4 ligand types
22 ligands
Cluster 3.
2 ligand types
15 ligands
Cluster 4.
3 ligand types
3 ligands
Cluster 5.
4 ligand types
5 ligands
Cluster 6.
2 ligand types
2 ligands
Representative protein: 3pdoA  
 

Structures

PDB   Schematic diagram
3pdoA    
4mdjA    
4md4A    
2g9hA    
4md5A    
 more ...

 

 Cluster 1 contains 10 ligand types

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Ligand Description


 
1. Ligand: PO4 × 4
Phosphate ion
PDB codes: 1r5i(A), 2oje(A),


 
2. Ligand: ACE-ALC-ARG-ALA-MET-CY1-SER-LEU-NH2 × 1
ACE=Acetyl group, ALC=2-Amino-3-Cyclohexyl-Propionic acid, CY1=Acetamidomethylcysteine, NH2=Amino group.
PDB code: 1d5m(A).


 
3. Ligand: ACE-ALC-ARG-ALA-ODA-SER-LEU-NH2 × 1
ACE=Acetyl group, ALC=2-Amino-3-Cyclohexyl-Propionic acid, ODA=9-Amino-6,10-Dioxo-Octahydro-Pyridazino[1,2-A][1, 2]diazepine-1-Carboxylic acid, NH2=Amino group.
PDB code: 1d5z(A).


 
4. Ligand: ACE-ALC-ARG-MAA-HAQ-SEL × 1
ACE=Acetyl group, ALC=2-Amino-3-Cyclohexyl-Propionic acid, MAA=N-Methyl-L-Alanine, HAQ=5-Amino-4-Oxo-1,2,4,5,6,7-Hexahydro-Azepino[3,2,1- Hi]indole-2-Carboxylic acid, SEL=2-Amino-1,3-Propanediol.
PDB code: 1d5x(A).


 
5. Ligand: ACE-ALC-ARG-MPQ-MET-ALA-SER-TBG-NH2 × 1
ACE=Acetyl group, ALC=2-Amino-3-Cyclohexyl-Propionic acid, MPQ=N-Methyl-Alpha-Phenyl-Glycine, TBG=3-Methyl-L-Valine, NH2=Amino group.
PDB code: 1d6e(A).


 
6. Ligand: ACE-PHE-VAL-LYS-GLN-ASN-ALA-MAA-ALA-LEU × 1
ACE=Acetyl group, MAA=N-Methyl-L-Alanine.
PDB code: 1pyw(A).


 
7. Ligand: ASN-CYS-LEU-LYS-LEU-ALA-THR × 1
PDB code: 4fqx(A).


 
8. Ligand: GLY-LYS-GLN-ASN-CYS-LEU-LYS-LEU-ALA-THR × 1
PDB code: 4gbx(A).


 
9. Ligand: SO4 × 1
Sulfate ion
PDB code: 2g9h(A).


 
10. Ligand: VAL-HIS-PHE-PHE-LYS-ASN-ILE-VAL-THR-PRO × 1
PDB code: 1hqr(A).

 

 Cluster 2 contains 4 ligand types

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Ligand Description


 
1. Ligand: NAG × 10
n-acetyl-d-glucosamine
N-Acetyl-D-Glucosamine
PDB codes: 1a6a(A), 1bx2(A), 1d5m(A), 1fyt(A), 1ymm(A), 2seb(A), 3c5j(A), 4gbx(A), 4mcy(A), 4mcz(A).


 
2. Ligand: NAG-NAG × 9
NAG=N-Acetyl-D-Glucosamine.
PDB codes: 1h15(A), 4fqx(A), 4h25(A), 4h26(A), 4md0(A), 4md4(A), 4md5(A), 4mdi(A), 4mdj(A).


 
3. Ligand: NAG-NDG × 2
NAG=N-Acetyl-D-Glucosamine, NDG=2-(Acetylamino)-2-Deoxy-A-D-Glucopyranose.
PDB codes: 1dlh(A), 1j8h(A).


 
4. Ligand: SO4 × 1
Sulfate ion
PDB code: 2g9h(A).

 

 Cluster 3 contains 2 ligand types

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Ligand Description


 
1. Ligand: NAG × 14
n-acetyl-d-glucosamine
N-Acetyl-D-Glucosamine
PDB codes: 1a6a(A), 1dlh(A), 1fyt(A), 1h15(A), 1j8h(A), 2wbj(A), 4gbx(A), 4mcy(A), 4mcz(A), 4md0(A), 4md4(A), 4md5(A), 4mdi(A), 4mdj(A).


 
2. Ligand: NAG-NAG × 1
NAG=N-Acetyl-D-Glucosamine.
PDB code: 4h25(A).

 

 Cluster 4 contains 3 ligand types

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Ligand Description


 
1. Ligand: EDO × 1
1,2-Ethanediol
PDB code: 4md4(A).


 
2. Ligand: EPE × 1
4-(2-Hydroxyethyl)-1-Piperazine ethanesulfonic acid
PDB code: 2g9h(A).


 
3. Ligand: IPA × 1
Isopropyl alcohol
PDB code: 4h25(A).

 

 Cluster 5 contains 4 ligand types

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Ligand Description


 
1. Ligand: EDO × 2
1,2-Ethanediol
PDB codes: 4md4(A), 4md5(A).


 
2. Ligand: DIO × 1
1,4-Diethylene dioxide
PDB code: 2g9h(A).


 
3. Ligand: GOL × 1
Glycerol
PDB code: 4aen(A).


 
4. Ligand: IPA × 1
Isopropyl alcohol
PDB code: 4h25(A).

 

 Cluster 6 contains 2 ligand types

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Ligand Description


 
1. Ligand: DIO × 1
1,4-Diethylene dioxide
PDB code: 2g9h(A).


 
2. Ligand: GOL × 1
Glycerol
PDB code: 4ah2(A).

 

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