Chains and heterogens:
PDB Chain Sequences:
>4govA (A:) mtangtaeavqiqfglincgnkyltaeafgfkvnasasdlkkkqiwtleqppdeagsaav clrshlgrylaadkdgnvtcerevpgpdcrflivahddgrwslqseahrryfggtedrls cfaqtvspaekwsvhiamhpqvniysvtrkryahlsarpadeiavdrdvpwgvdslitla fqdqrysvqtadhrflrhdgrlvarpepatgytlefrsgkvafrdcegrylapsgpsgtl kagkatkvgkdelfaleqscaqvvlqaanernvstrqgmdlsanqdeetdqetfqleidr dtkkcafrthtgkywtltatggvqstassknascyfdiewrdrritlrasngkfvtskkn gqlaasvetagdselflmklinrpiivfrgehgfigcrkvtgtldanrssydvfqlefnd gaynikdstgkywtvgsdsavtssgdtpvdfffefcdynkvaikvggrylkgdhagvlka saetvdpaslwey
>4govA (A:) taeavqiqfglincgnkyltaeafgfkvnasasdlkkkqiwtleqppagsaavclrshlg rylaadkdgnvtcerevpgpdcrflivahddgrwslqseahrryfggtedrlscfaqtvs paekwsvhiamhpqvniysvtrkryahlspadeiavdrdvpwgvdslitlafqdqrysvq tadhrflrhdgrlvarpepatgytlefrsgkvafrdcegrylapsgpsgtlkagvgkdel faleqscaqvvlqaanernvstmdlsanqdeetdqetfqleidrkcafrthtgkywtlta tggvqstasskscyfdiewrdrritlrasngkfvtskkngqlaasvetagdselflmkli nrpiivfrgehgfigcrtgtldanrssydvfqlefndgaynikdstgkywtvgsdsavts sgdtpvdfffefcdynkvaikvggrylkgdhagvlkasaetvdpaslwey
>4govB (B:) mtangtaeavqiqfglincgnkyltaeafgfkvnasasdlkkkqiwtleqppdeagsaav clrshlgrylaadkdgnvtcerevpgpdcrflivahddgrwslqseahrryfggtedrls cfaqtvspaekwsvhiamhpqvniysvtrkryahlsarpadeiavdrdvpwgvdslitla fqdqrysvqtadhrflrhdgrlvarpepatgytlefrsgkvafrdcegrylapsgpsgtl kagkatkvgkdelfaleqscaqvvlqaanernvstrqgmdlsanqdeetdqetfqleidr dtkkcafrthtgkywtltatggvqstassknascyfdiewrdrritlrasngkfvtskkn gqlaasvetagdselflmklinrpiivfrgehgfigcrkvtgtldanrssydvfqlefnd gaynikdstgkywtvgsdsavtssgdtpvdfffefcdynkvaikvggrylkgdhagvlka saetvdpaslwey
>4govB (B:) aeavqiqfglincgnkyltaeafgfkvnasasdlkkkqiwtleqppdaavclrshlgryl aadkdgnvtcerevpgpdcrflivahddgrwslqseahrryfggtedrlscfaqtvspae kwsvhiamhpqvniysvtrkryahlsarpadeiavdrdvpwgvdslitlafqdqrysvqt adhrflrhdgrlvarpepatgytlefrsgkvafrdcegrylapsgpsgtlkagkatkvgk delfaleqscaqvvlqaanernvstrqgmdlsanqdeetdqetfqleidrdtkkcafrth tgkywtltatggvqstassknascyfdiewrdrritlrasngkfvtskkngqlaasveta gdselflmklinrpiivfrgehgfigcrkvtgtldanrssydvfqlefndgaynikdstg kywtvgsdsavtssgdtpvdfffefcdynkvaikvggrylkgdhagvlkasaetvdpasl wey