Structure of PDB 1tfm Chain B

Receptor sequence
>1tfmB (length=255) Species: 3972 (Viscum album) [Search protein sequence]
CSASEPTVRIVGRNGMNVDVRDDDFHDGNQIQLWPSKSNNDPNQLWTIKR
DGTIRSNGSCLTTYGYTAGVYVMIFDCNTAVREATIWQIWGNGTIINPRS
NLALAASSGIKGTTLTVQTLDYTLGQGWLAGNDTAPREVTIYGFNDLCME
SNGGSVWVETCVSQQNDRWALYGDGSIRPEQNQDQCLTSGRDSVAGINIV
SCSGGSSGQRWVFTNEGAILNLKNGLAMDVANPGLGQIIIYPATGKPNQM
WLPVP
3D structure
PDB1tfm CRYSTAL STRUCTURE OF A RIBOSOME INACTIVATING PROTEIN IN ITS NATURALLY INHIBITED FORM
ChainB
Resolution2.8 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 D229 N248 D229 N248
BS02 GAL B D19 R21 D22 Q32 W34 D19 R21 D22 Q32 W34
External links
PDB RCSB:1tfm, PDBe:1tfm, PDBj:1tfm
PDBsum1tfm
PubMed
UniProtQ6ITZ3|ML4_VISAL Beta-galactoside-specific lectin 4

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