2026-01-17_00000230|hard|9MZ8

Crystal Structure of 19b Fab bound to the third variable (V3) loop peptide from the HIV-1 5768x-p27 envelope (Env) glycoprotein; X-ray diffraction 1.74Å
Protein #1 213 residues (100% resolved)

DIVLTQSPPSLSASVGDRVTITCQASQDISDHLSWFQQKPGKAPKLLVYGVSSLEAGVPSRFSVSGSGTHFTFTVNGLQPEDLATYFCQQYDDLPWTFGPGTVVEVKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGE

DIVLTQSPPSLSASVGDRVTITCQASQDISDHLSWFQQKPGKAPKLLVYGVSSLEAGVPSRFSVSGSGTHFTFTVNGLQPEDLATYFCQQYDDLPWTFGPGTVVEVKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGE
Protein #2 216 residues (97% resolved)

EVQLVQSGGALIQPGGSLRLSCAASGFTFVDYAMSWVRQAPGKGLQWVSTIIGSGADTYYTDSVKGRFTISRDNSNNTVHLQMNSLRADDTALYYCVRGVFDLWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKS

EVQLVQSGGALIQPGGSLRLSCAASGFTFVDYAMSWVRQAPGKGLQWVSTIIGSGADTYYTDSVKGRFTISRDNSNNTVHLQMNSLRADDTALYYCVRGVFDLWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKS
Protein #3 43 residues (37% resolved)

EINCTRPNNNTRKSIH(NLE)GPGKVFYTTGEIIGDIRQAHCNISRA

EINCTRPNNNTRKSIHLGPGKVFYTTGEIIGDIRQAHCNISRA
Non polymer #4 NA

InChI=1S/Na/q+1

[Na+]
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Reference