HEADER IMMUNE SYSTEM 31-DEC-69 6RLO TITLE Crystal structure of AT1412dm Fab fragment in complex with CD9 large TITLE 2 extracellular loop COMPND MOL_ID: 1; COMPND 2 MOLECULE: AT1412dm Fab Fragment (Heavy Chain); COMPND 3 CHAIN: A, C, E, G; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.20 ANGSTORMS DBREF 6RLO C 1 231 PDB 6RLO 6RLO 1 231 SEQRES 1 C 117 VAL VAL GLU SER GLY GLY GLY LEU VAL GLN PRO GLY ARG SEQRES 2 C 117 SER LEU ARG LEU SER CYS ALA ALA SER GLY PHE THR PHE SEQRES 3 C 117 ASP ASP TYR ALA MET TYR TRP VAL ARG GLN ALA PRO GLY SEQRES 4 C 117 LYS GLY LEU GLU TRP VAL SER GLY ILE SER TRP ASN SER SEQRES 5 C 117 GLY SER ILE VAL TYR ALA ASP SER VAL LYS GLY ARG PHE SEQRES 6 C 117 THR ILE SER ARG ASP ASN ALA LYS ASN SER LEU TYR LEU SEQRES 7 C 117 GLN LEU ASN SER LEU ARG ALA GLU ASP THR ALA PHE TYR SEQRES 8 C 117 TYR CYS ALA LYS ALA VAL SER GLY TYR PHE PRO TYR PHE SEQRES 9 C 117 ASP TYR TRP GLY GLN GLY ILE LEU VAL THR VAL SER SER