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P01591 (IGJ_HUMAN) Homo sapiens (Human)

Immunoglobulin J chain UniProtKBInterProSTRINGInteractive Modelling

159 aa; Sequence (Fasta)

Available Structures

25 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
Structure of tetrameric sIgA complex (Class 2) Heteromer
P01833; P01877;
26-159
NAG;NAG;NAG;
Assess
Structure of pentameric sIgA complex Heteromer
P01833; P01877;
26-159
NAG;NAG;NAG;
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the P. falciparum VAR2CSA FCR3 Heteromer
P01871; Q6UDW7;
26-159
NAG; 10×NAG;
Assess
Cryo-EM structure of human secretory immunoglobulin A Heteromer
P01833; P01876;
26-159
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the DBL domain of DBLMSP2 Heteromer
A0A0A7MCY3; P01871;
26-159
NAG; 10×NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 5 Heteromer
P01871;
26-159
NAG; 10×NAG;
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the DBL domain of DBLMSP Heteromer
C5HX06; P01871;
26-159
NAG; 10×NAG;
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the ectodomain of pIgR Heteromer
P01833; P01871;
26-159
NAG; 10×NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 3 Heteromer
P01871;
26-159
NAG; 10×NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 1 Heteromer
P01871;
26-159
NAG; 10×NAG;
Assess
Structure of Secretory IgM Core Heteromer
P01833; P01871;
26-159
NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 2 Heteromer
P01871;
26-159
NAG; 10×NAG;
Assess
Cryo-EM structure of human FcmR bound to sIgM Heteromer
O60667; P01833; P01871;
26-159
NAG; 10×NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 4 Heteromer
P01871;
26-159
NAG; 10×NAG;
Assess
Structure of tetrameric sIgA complex (Class 1) Heteromer
P01833; P01877;
26-159
NAG;NAG;NAG;
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the P. falciparum TM284VAR1 Heteromer
I1X0L2; P01871;
26-159
NAG; 10×NAG;
Assess
IgM-var2CSA complex Heteromer
P01871; Q6UDW7;
26-159
Assess
Cryo-EM structure of human secretory immunoglobulin A in complex with the N-terminal domain of SpsA Heteromer
O33753; P01833; P01876;
27-159
Assess
Structure of human SIgA1 in complex with Streptococcus pyogenes protein M4 (Arp4) Heteromer
P01833; P01876; P13050;
27-159
NAG;NAG;
Assess
Cryo-EM structure of human FcmR bound to IgM-Fc/J Heteromer
O60667; P01871;
26-158
11×NAG;
Assess
Structure of dimeric sIgA complex Heteromer
P01833; P01876;
27-159
NAG;NAG;NAG;
Assess
Structure of human SIgA1 in complex with human CD89 (FcaR1) Heteromer
P01833; P01876; P24071;
27-159
NAG;NAG;
Assess
8:1 binding of FcMR on IgM pentameric core Heteromer
O60667;
26-157
NAG;NAG;
Assess
FcMR binding at subunit Fcu1 of IgM pentamer Heteromer
O60667; P01871;
26-157
NAG; 10×NAG;
Assess
Cryo-EM structure of four human FcmR bound to IgM-Fc/J Heteromer
O60667; P01871;
27-158
10×NAG;
Assess

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
6ue7.1.Fmonomer0.6927-159
100.00
Assess