2026-08-01_00000198|hard|27UH

Crystal structure of a de novo-designed VHH targeting S100A4; X-ray diffraction 1.82Å
Protein #1 131 residues (93% resolved)

EVQLVESGGGLVQPGGSLRLSCAASGDTSFIIAMAWYRQAPGKGRELVAGLNRLTSSISYADSVKGRFTISRDNAKNTLYLQMNSLRPEDTAVYYCAAARVLGGTTERAWGQGTLVTVSSGGGGSHHHHHH

EVQLVESGGGLVQPGGSLRLSCAASGDTSFIIAMAWYRQAPGKGRELVAGLNRLTSSISYADSVKGRFTISRDNAKNTLYLQMNSLRPEDTAVYYCAAARVLGGTTERAWGQGTLVTVSSGGGGSHHHHHH
Protein #2 102 residues (92% resolved)

SMACPLEKALDVMVSTFHKYSGKEGDKFKLNKSELKELLTRELPSFLGKRTDEAAFQKLMSNLDSNRDNEVDFQEYCVFLSCIAMMCNEFFEGFPDKQPRKK

SMACPLEKALDVMVSTFHKYSGKEGDKFKLNKSELKELLTRELPSFLGKRTDEAAFQKLMSNLDSNRDNEVDFQEYCVFLSCIAMMCNEFFEGFPDKQPRKK
Non polymer #3 CA

InChI=1S/Ca/q+2

[Ca+2]
Non polymer #4 PEG

InChI=1S/C4H10O3/c5-1-3-7-4-2-6/h5-6H,1-4H2

C(COCCO)O
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Reference