Structure of PDB 3v2u Chain D

Receptor sequence
>3v2uD (length=514) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence]
NTNVPIFSSPRSFEQKHLAVVDAFFQTYHVKPDFIARSPGRVNLIGEHID
YCDFSVLPLAIDVDMLCAVKILDEKNPSITLTNADPKFAQRKFDLPLDGS
YMAIDPSVSEWSNYFKCGLHVAHSYLKKIAPERFNNTPLVGAQIFCQSDI
PTGGGLSSAFTCAAALATIRANMGKNFDISKKDLTRITAVAEHYVGVNNG
GMDQATSVYGEEDHALYVEFRPKLKATPFKFPQLKNHEISFVIANTLVKS
NKFETAPTNYNLRVIEVTVAANALATRYSVALPSHKDNSNSERGNLRDFM
DAYYARYENQAQPWNGDIGTGIERLLKMLQLVEESFSRKKSGFTVHEAST
ALNCSREEFTRDYLTTFPVRFQVLKLYQRAKHVYSESLRVLKALKMMTSA
TFHTDEDFFTDFGRLMNESQASCDKLYECSCIETNQICSIALANGSFGSR
LTGAGWGGCTIHLVPSGANGNVEQVRKALIEKFYNVRYPDLTDEELKDAI
IVSKPALGTCLYEQ
3D structure
PDB3v2u The Gal3p transducer of the GAL regulon interacts with the Gal80p repressor in its ligand-induced closed conformation.
ChainD
Resolution2.105 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 GLA D E53 H54 D56 Y57 N205 G206 M208 D209 Y266 A460 E47 H48 D50 Y51 N199 G200 M202 D203 Y260 A454
BS02 ATP D R47 M71 N89 F94 W117 Y120 T158 G159 G161 L162 S163 F166 K258 A460 R41 M65 N83 F88 W111 Y114 T152 G153 G155 L156 S157 F160 K252 A454
Gene Ontology
Molecular Function
GO:0004335 galactokinase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0016773 phosphotransferase activity, alcohol group as acceptor
Biological Process
GO:0000435 positive regulation of transcription from RNA polymerase II promoter by galactose
GO:0006012 galactose metabolic process
GO:0044281 small molecule metabolic process
GO:0045185 maintenance of protein location
GO:0046835 carbohydrate phosphorylation
Cellular Component
GO:0005634 nucleus
GO:0005667 transcription regulator complex
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3v2u, PDBe:3v2u, PDBj:3v2u
PDBsum3v2u
PubMed22302941
UniProtP13045|GAL3_YEAST Protein GAL3 (Gene Name=GAL3)

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