PDB entry 4y1p

View 4y1p on RCSB PDB site
Description: Crystal structure of 3-isopropylmalate dehydrogenase (Saci_0600) from Sulfolobus acidocaldarius complex with 3-isopropylmalate and Mg2+
Class: oxidoreductase
Keywords: beta-decarboxylating dehyrogenase, 3-isopropylmalate dehydrogenase, Sulfolobus acidocaldarius, Closed form, OXIDOREDUCTASE
Deposited on 2015-02-08, released 2016-03-09
The last revision prior to the SCOPe 2.06 freeze date was dated 2016-03-09, with a file datestamp of 2016-03-04.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: N/A
AEROSPACI score: 0.26 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 3-isopropylmalate dehydrogenase
    Species: Sulfolobus acidocaldarius DSM 639 [TaxId:330779]
    Gene: leuB, Saci_0600
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d4y1pa_
  • Chain 'B':
    Compound: 3-isopropylmalate dehydrogenase
    Species: Sulfolobus acidocaldarius DSM 639 [TaxId:330779]
    Gene: leuB, Saci_0600
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d4y1pb_
  • Heterogens: MG, IPM, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4y1pA (A:)
mgfvvaliqgdgigpevvsksktilarlnekfslpieyieveagdttknkfgdalpkdsl
rviekadmilkgpvgetaadvvvklrlmydlyanlrpakslpglenkfgdvdilvvrent
edlykglehvisdgvtvgikvitraastriaqvalnqalrrkkkvvcvhksnvmritdgl
faescrnvlkgkveysemyvdaaaanlvrnpqafdvivtentygdilsdeagqiagslgi
spsanigdrkslfepvhgaafdiagknianptafllsvgmmldrmqelsgdirynnaaks
lrdaiysvysegkyltpdvggssttdemisairskig

    Sequence, based on observed residues (ATOM records): (download) 
    >4y1pA (A:)
gfvvaliqgdgigpevvsksktilarlnekfslpieyieveagdttknkfgdalpkdslr
viekadmilkgpvgetaadvvvklrlmydlyanlrpakslpglnkfgdvdilvvrented
lykglehvisdgvtvgikvitraastriaqvalnqalrrkkkvvcvhksnvmritdglfa
escrnvlkgkveysemyvdaaaanlvrnpqafdvivtentygdilsdeagqiagslgisp
sanigdrkslfepvhgaafdiagknianptafllsvgmmldrmqelsgdirynnaakslr
daiysvysegkyltpdvggssttdemisairskig

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4y1pB (B:)
mgfvvaliqgdgigpevvsksktilarlnekfslpieyieveagdttknkfgdalpkdsl
rviekadmilkgpvgetaadvvvklrlmydlyanlrpakslpglenkfgdvdilvvrent
edlykglehvisdgvtvgikvitraastriaqvalnqalrrkkkvvcvhksnvmritdgl
faescrnvlkgkveysemyvdaaaanlvrnpqafdvivtentygdilsdeagqiagslgi
spsanigdrkslfepvhgaafdiagknianptafllsvgmmldrmqelsgdirynnaaks
lrdaiysvysegkyltpdvggssttdemisairskig

    Sequence, based on observed residues (ATOM records): (download) 
    >4y1pB (B:)
gfvvaliqgdgigpevvsksktilarlnekfslpieyieveagdttknkfgdalpkdslr
viekadmilkgpvgetaadvvvklrlmydlyanlrpakslpglenkfgdvdilvvrente
dlykglehvisdgvtvgikvitraastriaqvalnqalrrkkkvvcvhksnvmritdglf
aescrnvlkgkveysemyvdaaaanlvrnpqafdvivtentygdilsdeagqiagslgis
psanigdrkslfepvhgaafdiagknianptafllsvgmmldrmqelsgdirynnaaksl
rdaiysvysegkyltpdvggssttdemisairskig