Structure of PDB 1s3k Chain H

Receptor sequence

>1s3kH (length=212) Species: 10090 (Mus musculus) [Search protein sequence]

EVQLVESGGGVVQPGRSLRLSCSTSGFTFSDYYMYWVRQAPGKGLEWVAY
MSNVGAITDYPDTVKGRFTISRDNSKNTLFLQMDSLRPEDTGVYFCARGT
RDGSWFAYWGQGTPVTVSSASTKGPSVFPLAPGTAALGCLVKDYFPQPVT
VSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHK
PSNTKVDKKVEP

3D structure

PDB

1s3k Structural convergence of antibody binding of carbohydrate determinants in lewis y tumor antigens

Chain

Resolution

1.9 Å

3D
structure

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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	GAL	H	Y33 Y35 W105	Y33 Y35 W105
BS02	FUC	H	Y35 G103 S104 W105	Y35 G103 S104 W105

External links

PDB	RCSB:1s3k, PDBe:1s3k, PDBj:1s3k
PDBsum	1s3k
PubMed	15223322

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