Chains and heterogens:
PDB Chain Sequences:
>7d1cA (A:) gtmgvnavhwfrkglrlhdnpalkeciqgadtircvyildpwfagssnvginrwrfllqc ledldanlrklnsrlfvirgqpadvfprlfkewnitklsieydsepfgkerdaaikklat eagvevivrishtlydldkiielnggqppltykrfqtlvskmeplempadtitsdvigkc mtplsddhdekygvpsleelgfdtdglssavwpggetealtrlerhlerkawvanferpr mnansllasptglspylrfgclscrlfyfkltdlykkvkknsspplslygqllwreffyt aatnnprfdkmegnpicvqipwdknpealakwaegrtgfpwidaimtqlrqegwihhlar havacfltrgdlwisweegmkvfeellldadwsinagswmwlscssffqqffhcycpvgf grrtdpngdyirrylpvlrgfpakyiydpwnapegiqkvakcligvnypkpmvnhaeasr lniermkqiyqqlsryrg
>7d1cA (A:) gvnavhwfrkglrlhdnpalkeciqgadtircvyildpwfagssnvginrwrfllqcled ldanlrklnsrlfvirgqpadvfprlfkewnitklsieydsepfgkerdaaikklateag vevivrishtlydldkiielnggqppltykrfqtlvskmeplempadtitsdvigkcmtp lsddhdekygvpsleelgfdtdglssavwpggetealtrlerhlerkawerprmnansll asptglspylrfgclscrlfyfkltdlykkvkknsspplslygqllwreffytaatnnpr fdkmegnpicvqipwdknpealakwaegrtgfpwidaimtqlrqegwihhlarhavacfl trgdlwisweegmkvfeellldadwsinagswmwlscssffqqffhcycpvgfgrrtdpn gdyirrylpvlrgfpakyiydpwnapegiqkvakcligvnypkpmvnhaeasrlniermk qiyqqlsryrg