A0A384N6C2 (A0A384N6C2_HUMAN) Homo sapiens (Human)

Inosine-5'-monophosphate dehydrogenase UniProtKBInterProInteractive Modelling

514 aa; Sequence (Fasta) Identical sequences: Homo sapiens: P12268; Pan troglodytes: H2R178; A0A663DAW6; Pan paniscus: A0A2R9A6W6; Gorilla gorilla gorilla: G3RBQ8

Sequence Features

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 331Thioimidate intermediate
 429Proton acceptor
 326Potassium; via carbonyl oxygen
 328Potassium; via carbonyl oxygen
 331Potassium; via carbonyl oxygen
 496Potassium; via carbonyl oxygen; shared with tetrameric partner
 274-276NAD
 324-326NAD
 29-504IMP dehydrogenase/GMP reductase
IPR001093PF00478
 116-163CBS domain
IPR000644PF00571
 176-227CBS domain
IPR000644PF00571

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRange
Human IMPDH2 treated with ATP, IMP, and 20 mM GTP. Fully compressed filament end reconstruction. Heteromer
P12268;
IMP; 16×GTP;ATP;6udq1-514
Assess
Human IMPDH2 treated with ATP, IMP, and NAD+. Fully extended filament segment reconstruction.homo-16-mer 16×ATP;IMP;NAD;6u8n1-514
Assess
Human IMPDH2 treated with ATP, IMP, NAD+, and 2 mM GTP. Fully compressed filament segment reconstru…homo-16-mer 16×GTP;ATP;IMP;NAD;6u9o1-514
Assess
Human IMPDH2 treated with ATP, IMP, and 20 mM GTP. Fully compressed filament segment reconstruction.homo-16-mer IMP; 16×GTP;ATP;6udo1-514
Assess
Human IMPDH2 treated with ATP, IMP, and NAD+. Bent (1/4 compressed, 3/4 extended) segment reconstru…homo-16-mer IMP;NAD; 16×ATP;6u8r1-514
Assess
Human IMPDH2 treated with ATP, IMP, NAD+, and 2 mM GTP. Bent (3/4 compressed, 1/4 extended) segment…homo-16-mer 12×GTP; 10×ATP;IMP;NAD;6ua41-514
Assess
Human IMPDH2 treated with ATP, IMP, NAD+, and 2 mM GTP. Bent (2/4 compressed, 2/4 extended) segment…homo-16-mer GTP; 12×ATP;IMP;NAD;6ua21-514
Assess
Human IMPDH2 treated with ATP, IMP, NAD+, and 2 mM GTP. Free interfacial octamer reconstruction.homo-8-mer IMP;NAD;6ua51-514
Assess
Human IMPDH2 treated with ATP, IMP, and NAD+. Filament assembly interface reconstruction.homo-8-mer IMP;NAD;6u8e1-514
Assess
Human IMPDH2 treated with ATP, IMP, and 20 mM GTP. Filament assembly interface reconstruction.homo-8-mer IMP;6udp1-514
Assess
Human IMPDH2 treated with ATP, IMP, NAD+, and 2 mM GTP. Filament assembly interface reconstruction.homo-8-mer IMP;NAD;6u8s1-514
Assess
Human IMPDH2 treated with ATP, IMP, NAD+, and 2 mM GTP. Free canonical octamer reconstruction.homo-8-mer 16×GTP;ATP;IMP;NAD;6uaj10-514
Assess
Structure of human IMP dehydrogenase, isoform 2, bound to GDPhomo-8-mer 5GP; 24×GDP; 40×SO4;6i0m11-514
Assess
Human IMPDH2 treated with ATP and 2 mM GTP. Free canonical octamer reconstruction.homo-8-mer 16×GTP;ATP;6uc211-500
Assess
Structure of human IMP dehydrogenase, isoform 2, bound to GTPhomo-8-mer 24×GTP; 104×SO4;6i0o11-499
Assess
Ternary complex of the human type II Inosine Monophosphate Dedhydrogenase with Ribavirin Monophosph…homo-4-mer K;RVP;MYD;1nf710-514
Assess
TERNARY COMPLEX OF HUMAN TYPE-II INOSINE MONOPHOSPHATE DEHYDROGENASE WITH 6-CL-IMP AND SELENAZOLE A…homo-4-mer CPR;SAE;1b3o10-499
Assess
Ternary complex of the human type II Inosine Monophosphate Dedhydrogenase with 6Cl-IMP and NADhomo-4-mer CPR;NAD;1nfb10-498
Assess