>TIGR01302 IMP_dehydrog inosine-5'-monophosphate dehydrogenase; InterPro: IPR005990 Synonyms: Inosine-5'-monophosphate dehydrogenase, Inosinic acid dehydrogenase IMP dehydrogenase (1.1.1.205 from EC,IMPDH) catalyzes the rate-limiting reaction of de novo GTP biosynthesis, the NAD-dependent reduction of IMP into XMP . Inosine 5-phosphate + NAD+ + H2O = xanthosine 5-phosphate + NADH IMP dehydrogenase is associated with cell proliferation and is a possible target for cancer chemotherapy. Mammalian and bacterial IMPDHs are tetramers of identical chains. There are two IMP dehydrogenase isozymes in humans . IMP dehydrogenase nearly always contains a long insertion that has two CBS domains within it and adopts a TIM barrel structure.; GO: 0003938 IMP dehydrogenase activity, 0006177 GMP biosynthetic process.

Probab=97.73  E-value=0.0052  Score=40.11  Aligned_cols=44  Identities=27%  Similarity=0.412  Sum_probs=35.7

Q ss_pred             HHHHHHHHHHHCCCCEEEEEECCCCCHHHHHHHHHCCCCEEEECHH
Q ss_conf             6899999997408974899967889999999999839997545278
Q gi|254780434|r  273 STIALAKIRQRVGPKIAIIGTGGISSTKDALDKIMAGANLIQLYSA  318 (362)
Q Consensus       273 al~~i~~i~~~~~~~i~IIg~GGI~s~~Da~e~l~aGAs~VQi~Ta  318 (362)
T Consensus       330 Av~~Va~~A~~~--Gi~VIADGGIr~SGDivKAlAaGA~aVMlGsl  373 (476)
T TIGR01302       330 AVYDVAEYAAQS--GIPVIADGGIRYSGDIVKALAAGADAVMLGSL  373 (476)
T ss_pred             HHHHHHHHHHHC--CCEEEECCCCCCHHHHHHHHHHCCCEEHHCCC
T ss_conf             999999999727--99099837756255899999816772202342