Aspartate-semialdehyde dehydrogenase

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<StructureSection load='1mb4' size='450' side='right' caption='Aspartate-semialdehyde dehydrogenase complex with NADP and substrate analog (PDB code [[1mb4]])' scene='45/452498/Cv/2'>
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<StructureSection load='1mb4' size='350' side='right' caption='Aspartate-semialdehyde dehydrogenase complex with NADP and substrate analog (PDB code [[1mb4]])' scene='45/452498/Cv/2'>
== Function ==
== Function ==
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== Structural highlights ==
== Structural highlights ==
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ASADH contains 2 domains. The N terminal domain contains the active site and the NADP-binding site. The active site contains a cysteine residue which binds to inhibitors. The C terminal contains the homodimer intersubunit contacts.
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ASADH contains 2 domains. The N terminal domain contains the <scene name='45/452498/Cv/7'>active site</scene> and the <scene name='45/452498/Cv/9'>NADP-binding site</scene>. The active site contains a <scene name='45/452498/Cv/10'>cysteine residue</scene> (C134 in ''Vibrio Cholerae'') which binds to inhibitors. The C terminal contains the homodimer intersubunit contacts. <ref>PMID:12493825</ref>
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</StructureSection>
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== 3D Structures of Aspartate-semialdehyde dehydrogenase ==
== 3D Structures of Aspartate-semialdehyde dehydrogenase ==
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[[Aspartate-semialdehyde dehydrogenase 3D structures]]
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Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
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</StructureSection>
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{{#tree:id=OrganizedByTopic|openlevels=0|
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*Aspartate-semialdehyde dehydrogenase
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**[[2qz9]], [[1mc4]] – VcASADH II – ''Vibrio cholerae''<br />
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**[[2yv3]] – ASADH – ''Thermus thermiphilus''<br />
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**[[1t4d]], [[1t4b]], [[1brm]] - EcASADH β - ''Escherichia coli''<br />
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**[[1pu2]], [[1oza]], [[1pr3]], [[1ps8]] - HiASADH (mutant) – ''Haemophilus influenzae''<br />
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**[[1nwc]] – HiASADH<br />
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**[[1nwh]] – HiASADH reaction intermediate<br />
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**[[2gyy]] – SpASADH – ''Streptococcus pneumonia''<br />
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**[[3uw3]] - ASADH – ''Burkholderia thailandensis''
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*ASADH binary complex
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**[[2r00]] - VcASADH II + ASA<br />
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**[[3llg]], [[3vos]] – MtASADH + glycerol+ anion – ''Mycobacterium tuberculosis''<br />
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**[[3hsk]] – ASADH + NADP – ''Candida albicans''<br />
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**[[1ys4]] - ASADH + NADP – ''Methanocaldococcus jannaschii''<br />
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**[[1nx6]] - HiASADH reaction intermediate +Pi<br />
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**[[1ta4]] - HiASADH + As<br />
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**[[1tb4]] - HiASADH + IO4<br />
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**[[1q2x]] - HiASADH (mutant) + ASA<br />
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**[[2gz1]] - SpASADH + NADP<br />
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**[[2gz2]] - SpASADH + ADP<br />
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**[[3pyl]] - SpASADH + diaminopropionate<br />
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**[[3q0e]] - VcASADH + cysteine sulfoxide<br />
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**[[3q1l]] - SpASADH + cysteamine<br />
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**[[3tz6]] - MtASADH + cysteine
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*ASADH ternary complex
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**[[1pqu]] - HiASADH (mutant) + NADP + cacodylate + substrate analog<br />
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== References ==
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**[[1pqp]] - HiASADH (mutant) + ASA + Pi<br />
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<references/>
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**[[1gl3]] - EcASADH β + NADP + substrate analog<br />
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**[[1mb4]] - VcASADH + NADP + substrate analog<br />
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**[[3pzr]] - VcASADH + NADP + carbamoyl-cysteine <br />
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**[[2gz3]] - SpASADH + NADP + ASA<br />
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**[[3pwk]], [[3pws]] - SpASADH + NADP + aminoadipate<br />
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**[[3pyx]] - SpASADH + NADP + aminoterephthalate <br />
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**[[3pzb]] - SpASADH + NADP + diaminopropionate<br />
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**[[3q11]], [[4r3n]], [[4r3w]], [[4r41]], [[4r4j]], [[4r51]], [[4r54]], [[4r5h]] - SpASADH + NADP + inhibitor<br />
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**[[4r5m]] - VcASADH I + NADP + inhibitor<br />
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}}
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[[Category:Topic Page]]
[[Category:Topic Page]]

Current revision

Aspartate-semialdehyde dehydrogenase complex with NADP and substrate analog (PDB code 1mb4)

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References

  1. Blanco J, Moore RA, Kabaleeswaran V, Viola RE. A structural basis for the mechanism of aspartate-beta-semialdehyde dehydrogenase from Vibrio cholerae. Protein Sci. 2003 Jan;12(1):27-33. PMID:12493825

Proteopedia Page Contributors and Editors (what is this?)

Michal Harel, Alexander Berchansky

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