Chains and heterogens:
PDB Chain Sequences:
>1vkyA (A:) mgsdkihhhhhhmkvsefdyelppeliaqepveprdasrlmvlhrktqriehrifreiie ylepgdllvlnvskviparlyarkktgasieillierleegiwkclvrpgqkvkkgtelv idedlsavclgrgedgtrilkfqpqddrlifekgrtplppyiknevpleryqtvyakeeg svaaptaglhftpelieklkkkgvqfaevvlhvgigtfrpvkveevekhkmheefyqvpk etvrklretrergnrivavgtttvrtletiarlpeqeeyvgktdlfiyppfefklvdalv tnfhlprstllmlvaafagkdfvmeayreavkrryrffsfgdamlil
>1vkyA (A:) sefdyelppeliaqepveprdasrlmvlhrktqriehrifreiieylepgdllvlnvskv iparlyarkasieillierleegiwkclvrpgqkvkkgtelvidedlsavclgrgedgtr ilkfqpqddrlifekgtaglhftpelieklkkkgvqfaevvlhvheefyqvpketvrklr etrergnrivavgtttvrtletiarlpeqeeyvgktdlfiyppfefklvdalvtnfhlpr stllmlvaafagkdfvmeayreavkrryrffsfgdamlil
>1vkyB (B:) mgsdkihhhhhhmkvsefdyelppeliaqepveprdasrlmvlhrktqriehrifreiie ylepgdllvlnvskviparlyarkktgasieillierleegiwkclvrpgqkvkkgtelv idedlsavclgrgedgtrilkfqpqddrlifekgrtplppyiknevpleryqtvyakeeg svaaptaglhftpelieklkkkgvqfaevvlhvgigtfrpvkveevekhkmheefyqvpk etvrklretrergnrivavgtttvrtletiarlpeqeeyvgktdlfiyppfefklvdalv tnfhlprstllmlvaafagkdfvmeayreavkrryrffsfgdamlil
>1vkyB (B:) sefdyelppeliaqepveprdasrlmvlhrktqriehrifreiieylepgdllvlnvskv iparlyarkgasieillierleegiwkclvrpgqkvkkgtelvidedlsavclgrgedgt rilkfqpqddrlifekgtaglhftpelieklkkkgvqfaevvlhvgiheefyqvpketvr klretrergnrivavgtttvrtletiarlpeqeeyvgktdlfiyppfefklvdalvtnfh lprstllmlvaafagkdfvmeayreavkrryrffsfgdamlil