2026-05-02_00000127|hard|9PMT

Structure of an anti-VHH fab fragment bound to nanobody Nb33; X-ray diffraction 2.26Å
Protein #1 236 residues (91% resolved)

MEFGLSWVFLVALFRGVQCQSVEESGGRLVTPGTPLTLTCTVSGFSLNQYTVLWVRQAPGKGLEWIGIIFGSGGTYYATWAEGRFTISRTSTTVDLKMTSPTTEDTATYFCARGYFGNTFWAMDPWGPGTLVTVSSGQPKAPSVFPLAPCCGDTPSSTVTLGCLVKGYLPEPVTVTWNSGTLTNGVRTFPSVRQSSGLYSLSSVVSVTSSSQPVTCNVAHPATNTKVDKTVAPSTC

MEFGLSWVFLVALFRGVQCQSVEESGGRLVTPGTPLTLTCTVSGFSLNQYTVLWVRQAPGKGLEWIGIIFGSGGTYYATWAEGRFTISRTSTTVDLKMTSPTTEDTATYFCARGYFGNTFWAMDPWGPGTLVTVSSGQPKAPSVFPLAPCCGDTPSSTVTLGCLVKGYLPEPVTVTWNSGTLTNGVRTFPSVRQSSGLYSLSSVVSVTSSSQPVTCNVAHPATNTKVDKTVAPSTC
Protein #2 234 residues (92% resolved)

MEFGLSWVFLVALFRGVQCANLVMTQTPASVSGAVGGTVTIKCQASQSISTYLSWYQQKPGQPPKLLIYQASELAYGVSSRFKGSGSGTEFTLTISGVECADAATYYCQQGYSDLNVDNFFGGGTEVVVKGDPVAPTVLIFPPAADQVATGTVTIVCVANKYFPDVTVTWEVDGTTQTTGIENSKTPQNSADCTYNLSSTLTLTSTQYNSHKEYTCKVTQGTTSVVQSFNRGDC

MEFGLSWVFLVALFRGVQCANLVMTQTPASVSGAVGGTVTIKCQASQSISTYLSWYQQKPGQPPKLLIYQASELAYGVSSRFKGSGSGTEFTLTISGVECADAATYYCQQGYSDLNVDNFFGGGTEVVVKGDPVAPTVLIFPPAADQVATGTVTIVCVANKYFPDVTVTWEVDGTTQTTGIENSKTPQNSADCTYNLSSTLTLTSTQYNSHKEYTCKVTQGTTSVVQSFNRGDC
Protein #3 136 residues (90% resolved)

MAQVQLVESGGGLVRPGGSRRLSCVDSERTSYPMGWFRRAPGKEREFVASITWSGIDPTYADSVADRFTISRDVANNTLYLQMNSLKHEDTAVYYCAARAPVGQSSSPYDYDYWGQGTQVTVSSAAAHHHHHHGAA

MAQVQLVESGGGLVRPGGSRRLSCVDSERTSYPMGWFRRAPGKEREFVASITWSGIDPTYADSVADRFTISRDVANNTLYLQMNSLKHEDTAVYYCAARAPVGQSSSPYDYDYWGQGTQVTVSSAAAHHHHHHGAA
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Reference