Structure of PDB 2fx9 Chain L

Receptor sequence

>2fx9L (length=214) Species: 9606 (Homo sapiens) [Search protein sequence]

EIVLTQSPGTQSLSPGERATLSCRASQSVGNNKLAWYQQRPGQAPRLLIY
GASSRPSGVADRFSGSGSGTDFTLTISRLEPEDFAVYYCQQYGQSLSTFG
QGTKVEVKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWK
VDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQ
GLSSPVTKSFNRGE

3D structure

PDB

2fx9 Structural basis of enhanced binding of extended and helically constrained peptide epitopes of the broadly neutralizing HIV-1 antibody 4E10.

Chain

Resolution

2.1 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	peptide	L	K32 Y91 G92 Q93 S94 S96	K33 Y92 G93 Q94 S95 S97

External links

PDB	RCSB:2fx9, PDBe:2fx9, PDBj:2fx9
PDBsum	2fx9
PubMed	17125793

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