Structure of PDB 5bsg Chain E

Receptor sequence
>5bsgE (length=272) Species: 3880 (Medicago truncatula) [Search protein sequence]
IIPIPADSYTLGFIGAGKMAESIAKGAVRSGVLSPSRIKTAIHSNPARRT
AFESIGITVLSSNDDVVRDSNVVVFSVKPQLLKDVVLKLKPLLTKDKLLV
SVAAGIKMKDLQEWAGHERFIRVMPNTAATVGEAASVMSLGGAATEEDAN
LISQLFGSIGKIWKADDKYFDAITGLSGSGPAYIYLAIEALADGGVAAGL
PRDLALSLASQTVLGAASMATQSGKHPGQLKDDVTSPGGTTIAGVHELEK
AGFRGILMNAVVAAAKRSQELS
3D structure
PDB5bsg The structure of Medicago truncatula delta (1)-pyrroline-5-carboxylate reductase provides new insights into regulation of proline biosynthesis in plants.
ChainE
Resolution1.95 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.5.1.2: pyrroline-5-carboxylate reductase.
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 NAP E G17 G19 K20 M21 H45 S46 N65 S78 V79 K80 V104 A106 P127 G15 G17 K18 M19 H43 S44 N63 S76 V77 K78 V102 A104 P125
BS02 CL E S238 T243 S236 T241
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004735 pyrroline-5-carboxylate reductase activity
GO:0016491 oxidoreductase activity
Biological Process
GO:0006561 proline biosynthetic process
GO:0055129 L-proline biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:5bsg, PDBe:5bsg, PDBj:5bsg
PDBsum5bsg
PubMed26579138
UniProtG7KRM5

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