Structure of PDB 1f6s Chain D

Receptor sequence
>1f6sD (length=122) Species: 9913 (Bos taurus) [Search protein sequence]
EQLTKCEVFRELKDLKGYGGVSLPEWVCTTFHTSGYDTQAIVQNNDSTEY
GLFQINNKIWCKDDQNPHSSNICNISCDKFLDDDLTDDIMCVKKILDKVG
INYWLAHKALCSEKLDQWLCEK
3D structure
PDB1f6s Crystal structures of apo- and holo-bovine alpha-lactalbumin at 2. 2-A resolution reveal an effect of calcium on inter-lobe interactions.
ChainD
Resolution2.2 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 N45 S47 E49 N56
Catalytic site (residue number reindexed from 1) T33 N45 S47 E49 N56
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 D 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:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0005989 lactose biosynthetic process
GO:0032355 response to estradiol
GO:0032570 response to progesterone
GO:1903494 response to dehydroepiandrosterone
GO:1903496 response to 11-deoxycorticosterone
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space

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Biological Process
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Cellular Component
External links
PDB RCSB:1f6s, PDBe:1f6s, PDBj:1f6s
PDBsum1f6s
PubMed10896943
UniProtP00711|LALBA_BOVIN Alpha-lactalbumin (Gene Name=LALBA)

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