Crystal structure of hyhel-10 FV mutant(Hy33f) complexed with hen egg lysozyme

Structural consequences of mutations in interfacial Tyr residues of a protein antigen-antibody complex. The case of HyHEL-10-HEL

lysozyme binding Ig kappa chain V23-J2 region

light chain of lysozyme antibody hyhel-10

heavy chain of lysozyme antibody hyhel-10

1,4-beta-N-acetylmuramidase C, Allergen Gal d 4, Gal d IV

DIVLTQSPATLSVTPGNSVSLSCRASQSIGNNLHWYQQKSHESPRLLIKYASQSISGIPSRFSGSGSGTDFTLSINSVET
EDFGMYFCQQSNSWPYTFGGGTKLEIK

DVQLQESGPSLVKPSQTLSLTCSVTGDSITSDFWSWIRKFPGNRLEYMGYVSYSGSTYYNPSLKSRISITRDTSKNQYYL
DLNSVTTEDTATYYCANWDGDYWGQGTLVTVSAA

KVFGRCELAAAMKRHGLDNYRGYSLGNWVCAAKFESNFNTQATNRNTDGSTDYGILQINSRWWCNDGRTPGSRNLCNIPC
SALLSSDITASVNCAKKIVSDGNGMNAWVAWRNRCKGTDVQAWIRGCRL

HEPES, MPD, PEG6000, pH 7.50, VAPOR DIFFUSION, SITTING DROP, temperature 293K

Crystal structure of HyHEL-10 Fv wild-type/HEL complex

THE SEQUENCE FOR CHAIN H IS FROM THE PRF DATABASE,
ACCESSION CODE 1306354A.
AND, THE AUTHORS BELIEVE THAT ALA114 IS CORRECT.
CHAIN H IS ALSO TYR33PHE MUTANT.

ANTIGEN-ANTIBODY COMPLEX, MUTANT, IMMUNE SYSTEM-HYDROLASE COMPLEX