Structure of PDB 6x3q Chain A

Receptor sequence
>6x3qA (length=205) Species: 29390 (Streptococcus gordonii str. Challis) [Search protein sequence]
DTEAPQVKSGDYVVYRGESFEYYAEITDNSGQVNRVVIRNVEGGANSTYL
SPNWVKYSTENLGRPGNATVQNPLRTRIFGEVPLNEIVNEKSYYTRYIVA
WDPSGNATQMVDNANRNGLERFVLTVKSQNEKYDPAESSVTYVNNLSNLS
TSEREAVAAAVRAANPNIPPTAKITVSQNGTVTITYPDKSTDTIPANRVV
KDLQI
3D structure
PDB6x3q Origins of glycan selectivity in streptococcal Siglec-like adhesins suggest mechanisms of receptor adaptation.
ChainA
Resolution2.15 Å
3D
structure
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Enzymatic activity
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 GAL A V285 Y341 D356 V41 Y97 D112
BS02 SIA A Y337 Y338 T339 R340 Y93 Y94 T95 R96
External links
PDB RCSB:6x3q, PDBe:6x3q, PDBj:6x3q
PDBsum6x3q
PubMed35585145
UniProtA8AWU7|HSA_STRGC Streptococcal hemagglutinin (Gene Name=hsa)

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