2b4c/2/4:H/3:H

Sequences
>2b4c-a2-m4-cH (length=233) [Search sequence]
QLLEQSGAEVKKPGSSVQVSCKASGGTFSMYGFNWVRQAPGHGLEWMGGIIPIFGTSNYA
QKFRGRVTFTADQATSTAYMELTNLRSDDTAVYYCARDFGPDWEDGDSYDGSGRGFFDFW
GQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGV
HTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC
>2b4c-a2-m3-cH (length=233) [Search sequence]
QLLEQSGAEVKKPGSSVQVSCKASGGTFSMYGFNWVRQAPGHGLEWMGGIIPIFGTSNYA
QKFRGRVTFTADQATSTAYMELTNLRSDDTAVYYCARDFGPDWEDGDSYDGSGRGFFDFW
GQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGV
HTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC
Structure information
PDB ID 2b4c (database links: RCSB PDB PDBe PDBj PDBsum)
Title Crystal structure of HIV-1 JR-FL gp120 core protein containing the third variable region (V3) complexed with CD4 and the X5 antibody
Assembly ID 2
Resolution 3.3Å
Method of structure determination X-RAY DIFFRACTION
Number of inter-chain contacts 29
Sequence identity between the two chains 1.0
PubMed citation 16284180
Chain information
Chain 1 Chain 2
Model ID 4 3
Chain ID H H
UniProt accession
Species 9606 (Homo sapiens) 9606 (Homo sapiens)
Function annotation BioLiP:2b4cH BioLiP:2b4cH
3D structure
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Dimer structure: Chain 1 in red; Chain 2 in blue.
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Download: 2b4c-a2-m4-cH_2b4c-a2-m3-cH.pdb.gz
Full biological assembly
Download: 2b4c-assembly2.cif.gz
Similar dimers
Other dimers with similar sequences but different poses
  • 2b4c/2/4:H/2:H 2b4c/2/1:H/3:H
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