Q9HBE4 (IL21_HUMAN) Homo sapiens (Human)

Interleukin-21 UniProtKBInterProSTRINGInteractive Modelling

162 aa; Sequence (Fasta) ; (Isoform 2); 6 identical sequences: Homo sapiens: A0A224B028; Pongo abelii: H2PE90; Pan troglodytes: H2QQ45, A0A6D2XP07; Pan paniscus: A0A2R9BR35; Gorilla gorilla gorilla: G3QY93

Available Structures

3 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
Interleukin-21 signaling complex with IL-21R and IL-2Rg Heteromer
P31785; Q9HBE5;
32-156
99.2NAG;NAG;EDO;
IL-21:IL21R complex Heteromer
Q9HBE5;
31-152
100.0NAG;MAN;NI;SO4;
Solution structure of human interleukin-21monomer30-162
100

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
3tgx.2.Bmonomer0.8131-152
100.00

1 SWISS-MODEL model built on isoform sequence

IsoformTemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 23tgx.2.Bmonomer0.8031-151
95.90