Chains and heterogens:
PDB Chain Sequences:
>6fgdA (A:) mspfpltsmdkafitvlemtpvlgteiinyrdgmgrvlaqdvyakdnlppfpasvkdgya vraadgpgdrfiigesqageqptqtvmpgqvmrvttgapipcgadavvqvedteliresd dgteelevrilvqarpgqdirpighdikrgecvlakgthmgpseigllatvgvtevevnk fpvvavmstgnellnpeddllpgkirdsnrstllatiqehgyptinlgivgdnpddllna lnegisradviitsggvsmgekdylkqvldidlhaqihfgrvfmkpglpttfatldidgv rkiifalpgnpvsavvtcnlfvvpalrkmqgildprptiikarlscdvkldprpeyhrci ltwhhqeplpwaqstgnqmssrlmsmrsangllmlppkteqyvelhkgevvdvmvigrl
>6fgdA (A:) spfpltsmdkafitvlemtpvlgteiinyrdgmgrvlaqdvyakdnlppfpasvkdgyav raadgpgdrfiigesqageqptqtvmpgqvmrvttgapipcgadavvqvedteliresdd gteelevrilvqarpgqdirpighdikrgecvlakgthmgpseigllatvgvtevevnkf pvvavmstgnellnpeddllpgkirdsnrstllatiqehgyptinlgivgdnpddllnal negisradviitsggvsmgekdylkqvldidlhaqihfgrvfmkpglpttfatldidgvr kiifalpgnpvsavvtcnlfvvpalrkmqgildprptiikarlscdvkldprpeyhrcil twhhqeplpwaqstsrlmsmrsangllmlppkteqyvelhkgevvdvmvigrl