Structure of PDB 1b9o Chain A

Receptor sequence
>1b9oA (length=123) Species: 9606 (Homo sapiens) [Search protein sequence]
KQFTKCELSQLLKDIDGYGGIALPELICTMFHTSGYDTQAIVENDESTEY
GLFQISNKLWCKSSQVPQSRNICDISCDKFLDDDITDDIMCAKKILDIKG
IDYWLAHKALCTEKLEQWLCEKL
3D structure
PDB1b9o Crystallographic evaluation of internal motion of human alpha-lactalbumin refined by full-matrix least-squares method.
ChainA
Resolution1.15 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) T33 D45 S47 E49 S56
Catalytic site (residue number reindexed from 1) T33 D45 S47 E49 S56
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 CA A K79 D82 D84 D87 D88 K79 D82 D84 D87 D88
Gene Ontology
Molecular Function
GO:0003796 lysozyme activity
GO:0004461 lactose synthase activity
GO:0005509 calcium ion binding
GO:0046872 metal ion binding
Biological Process
GO:0005989 lactose biosynthetic process
GO:0006915 apoptotic process
GO:0007165 signal transduction
GO:0007267 cell-cell signaling
GO:0042742 defense response to bacterium
Cellular Component
GO:0000139 Golgi membrane
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0005796 Golgi lumen
GO:0032991 protein-containing complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1b9o, PDBe:1b9o, PDBj:1b9o
PDBsum1b9o
PubMed10080897
UniProtP00709|LALBA_HUMAN Alpha-lactalbumin (Gene Name=LALBA)

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