Chains and heterogens:
PDB Chain Sequences:
>1p9bA (A:) maifdhqiknvdkgnvvailgaqwgdegkgkiidmlseysditcrfngganaghtisvnd kkyalhllpcgvlydnnisvlgngmvihvkslmeeiesvggklldrlylsnkahilfdih qiidsiqetkklkegkqigttkrgigpcystkasrigirlgtlknfenfknmysklidhl mdlyniteydkekelnlfynyhiklrdrivdvisfmntnlennkkvlieganaamldidf gtypyvtsscttvggvfsglgihhkklnlvvgvvksyltrvgcgpfltelnndvgqylre kgheygtttkrprrcgwldipmllyvkcinsidminltkldvlsgleeillcvnfknkkt gellekgcypveeeiseeyepvyekfsgwkedistcnefdelpenakkyilaiekylktp ivwigvgpnrknmivkknfnln
>1p9bA (A:) gnvvailgaqwgdegkgkiidmlseysditcrfngganaghtisvndkkyalhllpcgvl ydnnisvlgngmvihvkslmeeiesvggklldrlylsnkahilfdihqiidsiqetkklk egkqigttkrgigpcystkasrigirlgtlknfenfknmysklidhlmdlyniteydkek elnlfynyhiklrdrivdvisfmntnlennkkvlieganaamldidfgtypyvtsscttv ggvfsglgihhkklnlvvgvvksyltrvgcgpfltelnndvgqylrekgheygtttkrpr rcgwldipmllyvkcinsidminltkldvlsgleeillcvnfknkktgellekgcypvee eiseeyepvyekfsgwkedistcnefdelpenakkyilaiekylktpivwigvgpnrknm ivkk