Structure of PDB 4cnl Chain A

Receptor sequence

>4cnlA (length=182) Species: 1313 (Streptococcus pneumoniae) [Search protein sequence]

TTSGWVKQDGAWYYFDGNGNLVKNAWQGSYYLKADGKMAQSEWIYDSSYQ
AWYYLKSDGSYAKNAWQGAYYLKSNGKMAQGEWVYDSSYQAWYYLKSDGS
YARNAWQGNYYLKSDGKMAKGEWVYDATYQAWYYLTSDGSYAYSTWQGNY
YLKSDGKMAVNEWVDGGRYYVGADGVWKEVQA

3D structure

PDB

4cnl Modular Architecture and Unique Teichoic Acid Recognition Features of Choline-Binding Protein L (Cbpl) Contributing to Pneumococcal Pathogenesis.

Chain

Resolution

1.7 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)
BS01	CHT	A	W174 W183 Y201 M209	W83 W92 Y110 M118
BS02	CHT	A	W214 W223 Y241	W123 W132 Y150
BS03	CHT	A	W96 W103	W5 W12
BS04	CHT	A	W237 Y260 W268	W146 Y169 W177
BS05	CHT	A	W197 Y220 Y232	W106 Y129 Y141
BS06	CHT	A	W157 G159 Y192 D206	W66 G68 Y101 D115
BS07	CHT	A	W134 W143 Y161 M169	W43 W52 Y70 M78
BS08	CHT	A	W117 Y140 Y152	W26 Y49 Y61

External links

PDB	RCSB:4cnl, PDBe:4cnl, PDBj:4cnl
PDBsum	4cnl
PubMed	27917891

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