Chains and heterogens:
PDB Chain Sequences:
>2wk4A (A:) defqwkglpvvksgldvggmptgtryhrspawpeeqpgethapapfgsgdkrytfsqtem lvnglkpyteptagvppqllsravthvrsyietiigthrspvltyhqacellerttscgp fvqglkgdywdeeqqqytgvlanhleqawdkankgiaprnayklalkdelrpieknkagk rrllwgcdaattliataafkavatrlqvvtpmtpvavginmdsvqmqvmndslkggvlyc ldyskwdstqnpavtaaslailerfaephpivscaiealsspaegyvndikfvtrgglps gmpftsvvnsinhmiyvaaailqayeshnvpytgnvfqvetihtygggcmysvcpatasi fhtvlanltsyglkptaadksdaikptntpvflkrtftqtphgirallditsitrqfywl kanrtsdpssppafdrqarsaqlenalayasqhgpvmfdtvrqiaiktaqgeglvlvntn ydqalatynawfiggtvpdpvghtegthkivfeme
>2wk4A (A:) qwkglpvvksgldvggmptgtryhrspawpeeqpgethapapfgsgdkrytfsqtemlvn glkpyteptagvppqllsravthvrsyietiigthrspvltyhqacellerttscgpfvq glkgdywdeeqqqytgvlanhleqawdkankgiaprnayklalkdelrpieknkagkrrl lwgcdaattliataafkavatrlqvvtpmtpvavginmdsvqmqvmndslkggvlycldy skwdstqnpavtaaslailerfaephpivscaiealsspaegyvndikfvtrgglpsgmp ftsvvnsinhmiyvaaailqayeshnvpytgnvfqvetihtygggcmysvcpatasifht vlanltsyglkptaadksdaikptntpvflkrtftqtphgirallditsitrqfywlkan rtsdpssppafdrqarsaqlenalayasqhgpvmfdtvrqiaiktaqgeglvlvntnydq alatynawfiggtvpdpvg
>2wk4B (B:) defqwkglpvvksgldvggmptgtryhrspawpeeqpgethapapfgsgdkrytfsqtem lvnglkpyteptagvppqllsravthvrsyietiigthrspvltyhqacellerttscgp fvqglkgdywdeeqqqytgvlanhleqawdkankgiaprnayklalkdelrpieknkagk rrllwgcdaattliataafkavatrlqvvtpmtpvavginmdsvqmqvmndslkggvlyc ldyskwdstqnpavtaaslailerfaephpivscaiealsspaegyvndikfvtrgglps gmpftsvvnsinhmiyvaaailqayeshnvpytgnvfqvetihtygggcmysvcpatasi fhtvlanltsyglkptaadksdaikptntpvflkrtftqtphgirallditsitrqfywl kanrtsdpssppafdrqarsaqlenalayasqhgpvmfdtvrqiaiktaqgeglvlvntn ydqalatynawfiggtvpdpvghtegthkivfeme
>2wk4B (B:) defqwkglpvvksgldvggmptgtryhrspawpeeqpgethapapfgsgdkrytfsqtem lvnglkpyteptagvppqllsravthvrsyietiigthrspvltyhqacellerttscgp fvqglkgdywdeeqqqytgvlanhleqawdkankgiaprnayklalkdelrpieknkagk rrllwgcdaattliataafkavatrlqvvtpmtpvavginmdsvqmqvmndslkggvlyc ldyskwdstqnpavtaaslailerfaephpivscaiealsspaegyvndikfvtrgglps gmpftsvvnsinhmiyvaaailqayeshnvpytgnvfqvetihtygggcmysvcpatasi fhtvlanltsyglkptaadksdaikptntpvflkrtftqtphgirallditsitrqfywl kanrtsdpssppafdrqarsaqlenalayasqhgpvmfdtvrqiaiktaqgeglvlvntn ydqalatynawfiggtvpdpvg