Chains and heterogens:
PDB Chain Sequences:
>1wfc_ (-) gshmlemsqerptfyrqelnktiwevperyqnlspvgsgaygsvcaafdtktglrvavkk lsrpfqsiihakrtyrelrllkhmkhenviglldvftparsleefndvylvthlmgadln nivkcqkltddhvqfliyqilrglkyihsadiihrdlkpsnlavnedcelkildfglarh tddemtgyvatrwyrapeimlnwmhynqtvdiwsvgcimaelltgrtlfpgtdhidqlkl ilrlvgtpgaellkkissesarnyiqsltqmpkmnfanvfiganplavdllekmlvldsd kritaaqalahayfaqyhdpddepvadpydqsfesrdllidewksltydevisfvpppld qeemes
>1wfc_ (-) rptfyrqeltiwevperyqnlspvgsgaygsvcaafdtktglrvavkklsrpfqsiihak rtyrelrllkhmkhenviglldvftparsleefndvylvthlmgadlnnivkcqkltddh vqfliyqilrglkyihsadiihrdlkpsnlavnedcelkildftddemtgyvatrwyrap eimlnwmhynqtvdiwsvgcimaelltgrtlfpgtdhidqlklilrlvgtpgaellkkis sesarnyiqsltqmpkmnfanvfiganplavdllekmlvldsdkritaaqalahayfaqy hdpddepvadpydqsfesrdllidewksltydevisfvpp