Structure of PDB 6td8 Chain A
Receptor sequence
>6td8A (length=316) Species:
9606
(Homo sapiens) [
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MASRILLNNGAKMPILGLGTWKSPPGQVTEAVKVAIDVGYRHIDCAHVYQ
NENEVGVAIQEKLREQVVKREELFIVSKLWCTYHEKGLVKGACQKTLSDL
KLDYLDLYLIHWPTGFKPGKEFFPLDESGNVVPSDTNILDTWAAMEELVD
EGLVKAIGISNFNHLQVEMILNKPGLKYKPAVNQIECHPYLTQEKLIQYC
QSKGIVVTAYSPLGSPDRPWAKPEDPSLLEDPRIKAIAAKHNKTTAQVLI
RFPMQRNLVVIPKSVTPERIAENFKVFDFELSSQDMTTLLSYNRNWRVCA
LASCTSHKDYPFHEEF
3D structure
PDB
6td8
Human Aldose Reductase Mutant L301A in Complex with a Ligand with an IDD Structure ({5-fluoro-2-[(3-nitrobenzyl)carbamoyl]phenoxy}acetic acid)
Chain
A
Resolution
0.97 Å
3D
structure
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Enzymatic activity
Enzyme Commision number
1.1.1.21
: aldose reductase.
1.1.1.300
: NADP-retinol dehydrogenase.
1.1.1.372
: D/L-glyceraldehyde reductase.
1.1.1.54
: allyl-alcohol dehydrogenase.
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
30L
A
W20 V47 Y48 W79 H110 W111 F122 L300 C303 Y309
W21 V48 Y49 W80 H111 W112 F123 L301 C304 Y310
BS02
NAP
A
G18 T19 W20 K21 D43 Y48 H110 W111 N160 Q183 Y209 S210 P211 L212 S214 P215 D216 A245 I260 P261 K262 S263 V264 T265 R268 E271 N272 C298
G19 T20 W21 K22 D44 Y49 H111 W112 N161 Q184 Y210 S211 P212 L213 S215 P216 D217 A246 I261 P262 K263 S264 V265 T266 R269 E272 N273 C299
Gene Ontology
Molecular Function
GO:0001758
retinal dehydrogenase activity
GO:0004032
aldose reductase (NADPH) activity
GO:0005515
protein binding
GO:0009055
electron transfer activity
GO:0016491
oxidoreductase activity
GO:0036130
prostaglandin H2 endoperoxidase reductase activity
GO:0043795
glyceraldehyde oxidoreductase activity
GO:0047655
allyl-alcohol dehydrogenase activity
GO:0047939
L-glucuronate reductase activity
GO:0047956
glycerol dehydrogenase (NADP+) activity
GO:0052650
all-trans-retinol dehydrogenase (NADP+) activity
Biological Process
GO:0001523
retinoid metabolic process
GO:0002070
epithelial cell maturation
GO:0003091
renal water homeostasis
GO:0005975
carbohydrate metabolic process
GO:0006629
lipid metabolic process
GO:0006693
prostaglandin metabolic process
GO:0006700
C21-steroid hormone biosynthetic process
GO:0019853
L-ascorbic acid biosynthetic process
GO:0035809
regulation of urine volume
GO:0042572
retinol metabolic process
GO:0043066
negative regulation of apoptotic process
GO:0044597
daunorubicin metabolic process
GO:0044598
doxorubicin metabolic process
GO:0046370
fructose biosynthetic process
GO:0071475
cellular hyperosmotic salinity response
GO:0072205
metanephric collecting duct development
Cellular Component
GO:0005615
extracellular space
GO:0005654
nucleoplasm
GO:0005737
cytoplasm
GO:0005739
mitochondrion
GO:0005829
cytosol
GO:0070062
extracellular exosome
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:6td8
,
PDBe:6td8
,
PDBj:6td8
PDBsum
6td8
PubMed
UniProt
P15121
|ALDR_HUMAN Aldo-keto reductase family 1 member B1 (Gene Name=AKR1B1)
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