Structure of PDB 5lrb Chain B Binding Site BS02

Receptor Information
>5lrb Chain B (length=843) Species: 112509 (Hordeum vulgare subsp. vulgare) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IDSSAIASNIQHHADFTPLFSPEHSSPLKAYHATAKSVFDSLIMNWNATY
DYYNKVNAKQAYYLSMEFLQGRALTNAIGNLELTGQYAEALKQLGHNLED
VASQEPDPALGNGGLGRLASCFLDSLATLNYPAWGYGLRYRYGLFKQIIT
KDGQEEVAENWLEMGNPWEIVRNDVSYPVKFYGKVVEGTDGRKHWIGGEN
IKAVAHDVPIPGYKTKTTNNLRLWSTTVPSQNFDLGAFNAGDHAKANEAH
LNAEKICHVLYPGDESSEGKILRLKQQYTLCSASLQDIISRFESRAGDSL
NWEDFPSKVAVQMNDTHPTLCIPELMRILMDIKGLSWNEAWSITERTVAY
TNHTVLPEALEKWSLDIMQKLLPRHVEIIETIDEELMNNIVSKYGTADIS
LLKQKLKDMRILDNVDLPASVAKLFIKELDPFAKYDPQFPRVVRMANLCV
VGGHSVNGVAEIHSEIVKQDVFNSFYEMWPTKFQNKTNGVTPRRWIRFCN
PELSTIISKWIGSDDWILNTDKLAGLKKFADDEDLQSEWRTAKRNNKMKV
VSLIRDKTGYIVSPDAMFDVQVKRIHEYKRQLLNILGIVYRYKKMKEMSA
KDRRKSFVPRVCIFGGKAFATYVQAKRIVKFITDVAATVNYDPDIGDLLK
VVFVPDYNVSVAETLIPASELSQHISTAGMEASGTSNMKFAMNGCLLIGT
LDGANVEIREEVGEENFFLFGAHAPEIAGLRQERAEGKFVPDLRFEEVKE
YVRSGVFGTSNYDELMGSLEGNEGYGRADYFLVGKDFPSYIECQEKVDEA
YRDQKLWTRMSILNTAGSPKFSSDRTIHEYAKDIWDISPVIMP
Ligand information
Ligand IDAC1
InChIInChI=1S/C13H23NO8/c1-4-7(10(18)12(20)13(21)22-4)14-6-2-5(3-15)8(16)11(19)9(6)17/h2,4,6-21H,3H2,1H3/t4-,6+,7-,8-,9+,10+,11+,12-,13+/m1/s1
InChIKeyRBZIIHWPZWOIDU-ZCGMLSCUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC1C(C(C(C(O1)O)O)O)NC2C=C(C(C(C2O)O)O)CO
CACTVS 3.341C[CH]1O[CH](O)[CH](O)[CH](O)[CH]1N[CH]2C=C(CO)[CH](O)[CH](O)[CH]2O
OpenEye OEToolkits 1.5.0C[C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)O)O)N[C@H]2C=C([C@H]([C@@H]([C@H]2O)O)O)CO
ACDLabs 10.04OC2C(NC1C=C(CO)C(O)C(O)C1O)C(OC(O)C2O)C
CACTVS 3.341C[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@@H]1N[C@H]2C=C(CO)[C@@H](O)[C@H](O)[C@H]2O
FormulaC13 H23 N O8
Name4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose;
6-METHYL-5-(4,5,6-TRIHYDROXY-3-HYDROXYMETHYL-CYCLOHEX-2-ENYLAMINO)-TETRAHYDRO-PYRAN-2,3,4-TRIOL;
4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucose;
4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-D-glucose;
4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-glucose
ChEMBL
DrugBankDB02218
ZINCZINC000058638973
PDB chain5lrb Chain D Residue 3 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5lrb Functional and structural characterization of plastidic starch phosphorylase during barley endosperm development.
Resolution2.9 Å
Binding residue
(original residue number in PDB)		E702 Y747
Binding residue
(residue number reindexed from 1)		E577 Y622
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H421 K698 R699 K704 T810 K814
Catalytic site (residue number reindexed from 1) H353 K573 R574 K579 T685 K689
Enzyme Commision number 2.4.1.1: glycogen phosphorylase.
Gene Ontology
Molecular Function
GO:0004645 1,4-alpha-oligoglucan phosphorylase activity
GO:0008184 glycogen phosphorylase activity
GO:0016757 glycosyltransferase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0009266 response to temperature stimulus
GO:0009414 response to water deprivation

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Molecular Function
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Biological Process
External links
PDB RCSB:5lrb, PDBe:5lrb, PDBj:5lrb
PDBsum5lrb
PubMed28407006
UniProtF2E0G2

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