Structure of PDB 8biu Chain A

Receptor sequence
>8biuA (length=393) Species: 5811 (Toxoplasma gondii) [Search protein sequence]
VKAGDWLPGFTPREETVYVHGGVEPDPLTGAILPPIYQNTTFVQESVENY
LSKGFSYSRTSNPTVLSLEKKIAEIEGGFGACCFATGMAATVTIFSAFLA
PGDHCLVTNCSYGGTNRCARLHFSKYNIDFEFIDFRDPTNVEKAIRPQTK
VVFSESPCNPTLYLADIEAISQICKEKKVLHVCDSTFATPYMMRPLDLGA
DIVVQSTTKYYDGHNCTLGGAVISSTKEIHDKVFFLRNVMGNIMSAQTAF
YTLLTLKTLPIRVEKQSANAQKIAEFLSKHHKVEHVIYPGIPSFPQKELA
LKQHKNVHGGMLAFEVKGGTEAGIRMMNHVPRPWSLCENLGACESIITCP
AVFNMLREDRLKVGITDGFIRVSVGIEDVNDLIDGLDYALSKA
3D structure
PDB8biu Structural basis of the inhibition of cystathionine gamma-lyase from Toxoplasma gondii by propargylglycine and cysteine.
ChainA
Resolution1.899 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.4.1.1: cystathionine gamma-lyase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 PLP A Y78 R80 Y57 R59
BS02 2KT A Y133 E359 N360 R395 Y112 E338 N339 R371
BS03 PLP A T107 G108 M109 Y133 E176 D205 S227 T229 K230 T86 G87 M88 Y112 E155 D184 S206 T208 K209
Gene Ontology
Molecular Function
GO:0004123 cystathionine gamma-lyase activity
GO:0016829 lyase activity
GO:0016846 carbon-sulfur lyase activity
GO:0030170 pyridoxal phosphate binding
GO:0044540 L-cystine L-cysteine-lyase (deaminating)
GO:0080146 L-cysteine desulfhydrase activity
Biological Process
GO:0019346 transsulfuration
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Cellular Component
External links
PDB RCSB:8biu, PDBe:8biu, PDBj:8biu
PDBsum8biu
PubMed36883335
UniProtB6K8Y1

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