Chains and heterogens:
PDB Chain Sequences:
>4mq5A (A:) masvhgttyellrrqgidtvfgnpgsnelpflkdfpedfryilalqeacvvgiadgyaqa srkpafinlhsaagtgnamgalsnawnshsplivtagqqtramigvealltnvdaanlpr plvkwsyepasaaevphamsraihmasmapqgpvylsvpyddwdkdadpqshhlfdrhvs ssvrlndqdldilvkalnsasnpaivlgpdvdaananadcvmlaerlkapvwvapsaprc pfptrhpcfrglmpagiaaisqlleghdvvlvigapvfryhqydpgqylkpgtrlisvtc dpleafrapmgdaivadigamasalanlveessrqlptaapepakvdqdagrlhpetvfd tlndmapenaiylneststtaqmwqrlnmrnpgsyyfcaagglgfalpaaigvqlaeper qviavigdgsanysisalwtaaqyniptifvimnngtygalrwfagvleaenvpgldvpg idfralakgygvqalkadnleqlkgslqealsakgpvlievstvspvkrshhhhhh
>4mq5A (A:) asvhgttyellrrqgidtvfgnpgsnelpflkdfpedfryilalqeacvvgiadgyaqas rkpafinlhsaagtgnamgalsnawnshsplivtagqqtramigvealltnvdaanlprp lvkwsyepasaaevphamsraihmasmapqgpvylsvpyddwdkdadpqshhlfdrhvss svrlndqdldilvkalnsasnpaivlgpdvdaananadcvmlaerlkapvwvapsaprcp fptrhpcfrglmpagiaaisqlleghdvvlvigapvfryhqydpgqylkpgtrlisvtcd pleafrapmgdaivadigamasalanlveessrqlptaapepakvdqdagrlhpetvfdt lndmapenaiylneststtaqmwqrlnmrnpgsyyfcaagglgfalpaaigvqlaeperq viavigdgsanysisalwtaaqyniptifvimnngtygalrwfagvleaenvpgldvpgi dfralakgygvqalkadnleqlkgslqealsakgpvlievstvs