Structure of PDB 5m1i Chain A Binding Site BS01

Receptor Information
>5m1i Chain A (length=539) Species: 2336 (Thermotoga maritima) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HSSGLVPRGSHMASMEIFGKTFREGRFVLKEKNFTVEFAVEKIHLGWKIS
GRVKGSPGRLEVLRTKAPEKVLVNNWQSWGPCRVVDAFSFKPPEIDPNWR
YTASVVPDVLERNLQSDYFVAEEGKVYGFLSSKIAHPFFAVEDGELVAYL
EYFDVEFDDFVPLEPLVVLEDPNTPLLLEKYAELVGMENNARVPKHTPTG
WCSWYHYFLDLTWEETLKNLKLAKNFPFEVFQIDDAYEKDIGDWLVTRGD
FPSVEEMAKVIAENGFIPGIWTAPFSVSETSDVFNEHPDWVVKENGEPKM
AYRNWNKKIYALDLSKDEVLNWLFDLFSSLRKMGYRYFKIDFLFAGAVPG
ERKKNITPIQAFRKGIETIRKAVGEDSFILGCGSPLLPAVGCVDGMRIGP
DTAPFWGEHIEDNGAPAARWALRNAITRYFMHDRFWLNDPDCLILREEKT
DLTQKEKELYSYTCGVLDNMIIESDDLSLVRDHGKKVLKETLELLGGRPR
VQNIMSEDLRYEIVSSGTLSGNVKIVVDLNSREYHLEKE
Ligand information
Ligand ID7D8
InChIInChI=1S/C8H13FO3/c9-5-1-4-2-8(4,3-10)7(12)6(5)11/h4-7,10-12H,1-3H2/t4-,5-,6+,7+,8-/m0/s1
InChIKeyQSRAFSPBHBMPLO-TXXZRHAASA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.6C1C2CC2(C(C(C1F)O)O)CO
OpenEye OEToolkits 2.0.6C1[C@H]2C[C@]2([C@@H]([C@@H]([C@H]1F)O)O)CO
CACTVS 3.385OC[C]12C[CH]1C[CH](F)[CH](O)[CH]2O
CACTVS 3.385OC[C@@]12C[C@@H]1C[C@H](F)[C@@H](O)[C@H]2O
FormulaC8 H13 F O3
Name(1~{R},2~{S},3~{S},4~{S},6~{R})-4-fluoranyl-1-(hydroxymethyl)bicyclo[4.1.0]heptane-2,3-diol
ChEMBL
DrugBank
ZINCZINC000584905431
PDB chain5m1i Chain A Residue 607 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB5m1i Structural Snapshots for Mechanism-Based Inactivation of a Glycoside Hydrolase by Cyclopropyl Carbasugars.
Resolution1.55 Å
Binding residue
(original residue number in PDB)
W65 W190 Y191 D220 D221 W257 K325 D327 F328 C368 R383 D387
Binding residue
(residue number reindexed from 1)
W79 W204 Y205 D234 D235 W271 K339 D341 F342 C382 R397 D401
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) V26
Catalytic site (residue number reindexed from 1) V40
Enzyme Commision number 3.2.1.22: alpha-galactosidase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004557 alpha-galactosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0030246 carbohydrate binding
GO:0042803 protein homodimerization activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0016139 glycoside catabolic process

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:5m1i, PDBe:5m1i, PDBj:5m1i
PDBsum5m1i
PubMed27783466
UniProtG4FEF4|AGAL_THEMA Alpha-galactosidase (Gene Name=galA)

[Back to BioLiP]