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P01871 (IGHM_HUMAN) Homo sapiens (Human)

Immunoglobulin heavy constant mu UniProtKBInterProInteractive Modelling

474 aa; Sequence (Fasta) ; (Isoform 1)

Available Structures

23 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
Structure of human B-cell antigen receptor of the IgM isotype Heteromer
P01834; P11912; P40259;
1-474
14×NAG;
Assess
Structure of a membrane protein M Heteromer
P11912; P40259;
106-472
Assess
Structure of a membrane protein M3 Heteromer
P11912; P40259;
109-472
NAG;NAG; 12×NAG;
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the P. falciparum VAR2CSA FCR3 Heteromer
P01591; Q6UDW7;
222-433
NAG; 10×NAG;
Assess
FcMR binding at subunit Fcu1 of IgM pentamer Heteromer
O60667; P01591;
222-433
NAG; 10×NAG;
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the DBL domain of DBLMSP2 Heteromer
A0A0A7MCY3; P01591;
222-433
NAG; 10×NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 5 Heteromer
P01591;
222-433
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; P01591;
222-433
NAG; 10×NAG;
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the ectodomain of pIgR Heteromer
P01591; P01833;
222-433
NAG; 10×NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 3 Heteromer
P01591;
222-433
NAG; 10×NAG;
Assess
Cryo-EM structure of human FcmR bound to IgM-Fc/J Heteromer
O60667; P01591;
222-433
11×NAG;
Assess
FcMR binding at subunit Fcu3 of IgM pentamer Heteromer
O60667;
222-433
NAG;NAG;
Assess
Cryo-EM structure of four human FcmR bound to IgM-Fc/J Heteromer
O60667; P01591;
222-433
10×NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 1 Heteromer
P01591;
222-433
NAG; 10×NAG;
Assess
Structure of Secretory IgM Core Heteromer
P01591; P01833;
222-433
NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 2 Heteromer
P01591;
222-433
NAG; 10×NAG;
Assess
Cryo-EM structure of human FcmR bound to sIgM Heteromer
O60667; P01591; P01833;
222-433
NAG; 10×NAG;
Assess
Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 4 Heteromer
P01591;
222-433
NAG; 10×NAG;
Assess
Cryo-EM structure of human IgM-Fc in complex with the J chain and the P. falciparum TM284VAR1 Heteromer
I1X0L2; P01591;
222-433
NAG; 10×NAG;
Assess
IgM-var2CSA complex Heteromer
P01591; Q6UDW7;
222-433
Assess
Crystal Structure of a glycosylated Fab from an IgM cryoglobulin with properties of a natural proteā€¦ Heteromer
Q6PJF2;
1-106
NAG;
Assess
Structure of P. magnus protein L bound to a human IgM Fab. Heteromer
P01834; Q51918;
1-104
IMD;
Assess
Cryo-EM structure of human monomeric IgM-Fchomo-2-mer222-433
Assess

6 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
7xq8.1.Amonomer0.731-474
100.00
Assess
7xq8.1.Cmonomer0.701-474
NAG;100.00
Assess
8ema.1.Bmonomer0.642-474
66.60
Assess
8ema.1.Amonomer0.635-474
66.38
Assess
7wso.1.Cmonomer0.61224-471
36.78
Assess
7wso.1.Amonomer0.60224-471
36.78
Assess

5 SWISS-MODEL models built on isoform sequence

TemplateIsoformOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 17xq8.1.Amonomer0.753-434
99.77
Assess
Isoform 17xq8.1.Cmonomer0.731-433
NAG;100.00
Assess
Isoform 15vh5.1.Bhomo-2-mer0.67222-432
31.02
Assess
Isoform 18ema.1.Bmonomer0.662-433
64.12
Assess
Isoform 18ema.1.Amonomer0.655-432
63.79
Assess