2025-02-01_00000236
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medium
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9H8J
Crystal Structure of Polyphosphate kinase 2-II (PPK2-II) from Lysinibacillus fusiformis in apo form;
X-ray diffraction 2.20Å
Protein #1
269 residues (91% resolved)
Raw Sequence ...
MTQNIKNLDLSIELDKKMYKKKLKVLQYEMLNAQQFLLKNKIGLILVFEGMDAAGKGGAIKRLIERVDPRGYVVHPISAPQPHELRYNYLQRFWRKLPQHGQIAVFDRSWYGRVLVERIEGFATKDEWSRAYEEINNFEKILTAGDYIIIKFWLHVSDEEQLKRFKEREQNPYKSWKLTDEDWRNREKSPQYIEAANEMFEKTDKKNAPWVLVAGNDKKYARVQVLQETLAHIEREALKRGLHLTNVLDKAHLEDAESSSLDILNEKKK
Canonical Sequence ...
MTQNIKNLDLSIELDKKMYKKKLKVLQYEMLNAQQFLLKNKIGLILVFEGMDAAGKGGAIKRLIERVDPRGYVVHPISAPQPHELRYNYLQRFWRKLPQHGQIAVFDRSWYGRVLVERIEGFATKDEWSRAYEEINNFEKILTAGDYIIIKFWLHVSDEEQLKRFKEREQNPYKSWKLTDEDWRNREKSPQYIEAANEMFEKTDKKNAPWVLVAGNDKKYARVQVLQETLAHIEREALKRGLHLTNVLDKAHLEDAESSSLDILNEKKK
Non polymer #2
PO4
InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
SMILES: [O-]P(=O)([O-])[O-]
[O-]P(=O)([O-])[O-]
Non polymer #3
SIN
InChI=1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)
InChI=1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)
SMILES: C(CC(=O)O)C(=O)O
C(CC(=O)O)C(=O)O
Biounit #1
homo-tetramer
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Model
Reference
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