Chains and heterogens:
PDB Chain Sequences:
>1v7mH (H:) evkleesggglvqpggsmklscaasgftfsdawmdwvrqspekglewvaeirskvnnhai hyaesvkgrftvsrddskssvylqmnslraedtgiyycsgwsflywgqgtlvtvsaaktt ppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsdlytl sssvtvpsstwpsetvtcnvahpasstkvdkkivprd
>1v7mI (I:) evkleesggglvqpggsmklscaasgftfsdawmdwvrqspekglewvaeirskvnnhai hyaesvkgrftvsrddskssvylqmnslraedtgiyycsgwsflywgqgtlvtvsaaktt ppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsdlytl sssvtvpsstwpsetvtcnvahpasstkvdkkivprd
>1v7mL (L:) qvvltqspgimsaspgekvtitcsasssvsymywfqqkpgtspklwiystsnlasgvpar frgsgsgtsysltisrmeaedaatyycqqrsgyprtfgggtkleikradaaptvsifpps seqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstltl tkdeyerhnsytceathktstspivksfnrnec
>1v7mL (L:) qvvltqspgimsaspgekvtitcsasssvsymywfqqkpgtspklwiystsnlasgvpar frgsgsgtsysltisrmeaedaatyycqqrsgyprtfgggtkleikradaaptvsifpps seqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstltl tkdeyerhnsytceathktstspivksfnrne
>1v7mM (M:) qvvltqspgimsaspgekvtitcsasssvsymywfqqkpgtspklwiystsnlasgvpar frgsgsgtsysltisrmeaedaatyycqqrsgyprtfgggtkleikradaaptvsifpps seqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstltl tkdeyerhnsytceathktstspivksfnrnec
>1v7mM (M:) qvvltqspgimsaspgekvtitcsasssvsymywfqqkpgtspklwiystsnlasgvpar frgsgsgtsysltisrmeaedaatyycqqrsgyprtfgggtkleikradaaptvsifpps seqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstltl tkdeyerhnsytceathktstspivksfnrne
>1v7mV (V:) spappacdlrvlskllrdshvlhsrlsqcpevhplptpvllpavdfslgewktqmeetka qdilgavtlllegvmaargqlgptclssllgqlsgqvrlllgalqsllgtqlppqgrtta hkdpnaiflsfqhllrgkvrflmlvggstlcvrrappttavps
>1v7mV (V:) cdlrvlskllrdshvlhsrlsqcpevhplptpvllpavdfslgewktqmeetkaqdilga vtlllegvmaargqlgptclssllgqlsgqvrlllgalqsllgtqlppqgrttahkdpna iflsfqhllrgkvrflmlvggstlc
>1v7mX (X:) spappacdlrvlskllrdshvlhsrlsqcpevhplptpvllpavdfslgewktqmeetka qdilgavtlllegvmaargqlgptclssllgqlsgqvrlllgalqsllgtqlppqgrtta hkdpnaiflsfqhllrgkvrflmlvggstlcvrrappttavps
>1v7mX (X:) cdlrvlskllrdshvlhsrlsqcpevhplptpvllpavdfslgewktqmeetkaqdilga vtlllegvmaargqlgptclssllgqlsgqvrlllgalqsllgtqlppqgrttahkdpna iflsfqhllrgkvrflmlvggstlc