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FASTA Sequence PDB Format mmCIF Format
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9Q46

Ternary complex of pycr1 with the allosteric inhibitor 2-[(2,6-dichlorophenyl)amino]pyridine-3-sulfonic acid in two remote sites and the active site, and (s)-(-)-2-hydroxy-3,3-dimethylbutyric acid in the active site

PDB DOI: 10.2210/pdb9q46/pdb

Classification: OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
Organism(s): Homo Sapiens

Deposited: 2025-08-19
Deposition Author(s): Meeks, K.R. , Tanner, J.J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.75 Å

9q46
Literature

Ternary complex of pycr1 with the allosteric inhibitor 2-[(2,6-dichlorophenyl)amino]pyridine-3-sulfonic acid in two remote sites and the active site, and (s)-(-)-2-hydroxy-3,3-dimethylbutyric acid in the active site

Meeks, K.R. , Tanner, J.J.

Primary Citation of Related Structures: 9Q46


Proteins
Molecule Chains Sequence Length Organism Sequence
Pyrroline-5-carboxylate reductase 1, mitochondrial A 316 Homo Sapiens MHHHHHHSSGVDLGTENLYFQSMSVGFIGAGQLAFALAKGFTAAGVLAAHKIMASSPDMDLATVSALRKMGVKLTPHNKETVQHSDVLFLAVKPHIIPFILDEIGADIEDRHIVVSCAAGVTISSIEKKLSAFRPAPRVIRCMTNTPVVVREGATVYATGTHAQVEDGRLMEQLLSSVGFCTEVEEDLIDAVTGLSGSGPAYAFTALDALADGGVKMGLPRRLAVRLGAQALLGAAKMLLHSEQHPGQLKDNVSSPGGATIHALHVLESGGFRSLLINAVEASCIRTRELQSMADQEQVSPAAIKKTILDKVKLDS
Pyrroline-5-carboxylate reductase 1, mitochondrial B 316 Homo Sapiens MHHHHHHSSGVDLGTENLYFQSMSVGFIGAGQLAFALAKGFTAAGVLAAHKIMASSPDMDLATVSALRKMGVKLTPHNKETVQHSDVLFLAVKPHIIPFILDEIGADIEDRHIVVSCAAGVTISSIEKKLSAFRPAPRVIRCMTNTPVVVREGATVYATGTHAQVEDGRLMEQLLSSVGFCTEVEEDLIDAVTGLSGSGPAYAFTALDALADGGVKMGLPRRLAVRLGAQALLGAAKMLLHSEQHPGQLKDNVSSPGGATIHALHVLESGGFRSLLINAVEASCIRTRELQSMADQEQVSPAAIKKTILDKVKLDS
Pyrroline-5-carboxylate reductase 1, mitochondrial C 316 Homo Sapiens MHHHHHHSSGVDLGTENLYFQSMSVGFIGAGQLAFALAKGFTAAGVLAAHKIMASSPDMDLATVSALRKMGVKLTPHNKETVQHSDVLFLAVKPHIIPFILDEIGADIEDRHIVVSCAAGVTISSIEKKLSAFRPAPRVIRCMTNTPVVVREGATVYATGTHAQVEDGRLMEQLLSSVGFCTEVEEDLIDAVTGLSGSGPAYAFTALDALADGGVKMGLPRRLAVRLGAQALLGAAKMLLHSEQHPGQLKDNVSSPGGATIHALHVLESGGFRSLLINAVEASCIRTRELQSMADQEQVSPAAIKKTILDKVKLDS
Pyrroline-5-carboxylate reductase 1, mitochondrial D 316 Homo Sapiens MHHHHHHSSGVDLGTENLYFQSMSVGFIGAGQLAFALAKGFTAAGVLAAHKIMASSPDMDLATVSALRKMGVKLTPHNKETVQHSDVLFLAVKPHIIPFILDEIGADIEDRHIVVSCAAGVTISSIEKKLSAFRPAPRVIRCMTNTPVVVREGATVYATGTHAQVEDGRLMEQLLSSVGFCTEVEEDLIDAVTGLSGSGPAYAFTALDALADGGVKMGLPRRLAVRLGAQALLGAAKMLLHSEQHPGQLKDNVSSPGGATIHALHVLESGGFRSLLINAVEASCIRTRELQSMADQEQVSPAAIKKTILDKVKLDS
Pyrroline-5-carboxylate reductase 1, mitochondrial E 316 Homo Sapiens MHHHHHHSSGVDLGTENLYFQSMSVGFIGAGQLAFALAKGFTAAGVLAAHKIMASSPDMDLATVSALRKMGVKLTPHNKETVQHSDVLFLAVKPHIIPFILDEIGADIEDRHIVVSCAAGVTISSIEKKLSAFRPAPRVIRCMTNTPVVVREGATVYATGTHAQVEDGRLMEQLLSSVGFCTEVEEDLIDAVTGLSGSGPAYAFTALDALADGGVKMGLPRRLAVRLGAQALLGAAKMLLHSEQHPGQLKDNVSSPGGATIHALHVLESGGFRSLLINAVEASCIRTRELQSMADQEQVSPAAIKKTILDKVKLDS
Experimental Data

Method: X-RAY DIFFRACTION

Deposited Date: 2025-08-19
Deposition Author(s): Meeks, K.R. , Tanner, J.J.