Structure of PDB 1oql Chain B

Receptor sequence
>1oqlB (length=263) Species: 3972 (Viscum album) [Search protein sequence]
DDVTCSASEPTVRIVGRNGMCVDVRDDDFRDGNQIQLWPSKSNNDPNQLW
TIKRDGTIRSNGSCLTTYGYTAGVYVMIFDCNTAVREATLWQIWGNGTII
NPRSNLVLAASSGIKGTTLTVQTLDYTLGQGWLAGNDTAPREVTIYGFRD
LCMESNGGSVWVETCVSSQKNQRWALYGDGSIRPKQNQDQCLTCGRDSVS
TVINIVSCSAGSSGQRWVFTNEGAILNLKNGLAMDVAQANPKLRRIIIYP
ATGKPNQMWLPVP
3D structure
PDB1oql Crystal structure at 3 A of mistletoe lectin I, a dimeric type-II ribosome-inactivating protein, complexed with galactose
ChainB
Resolution3.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.2.22: rRNA N-glycosylase.
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 B D23 R25 D26 D27 Q36 W38 K41 D23 R25 D26 D27 Q36 W38 K41
BS02 GAL B D235 Q238 Y249 N256 D235 Q238 Y249 N256
External links
PDB RCSB:1oql, PDBe:1oql, PDBj:1oql
PDBsum1oql
PubMed12823544
UniProtP81446|ML1_VISAL Beta-galactoside-specific lectin 1

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