Chains and heterogens:
PDB Chain Sequences:
>6crfA (A:) gmtsrrwfhpnitgveaenllltrgvdgsflarpsksnpgdftlsvrrngavthikiqnt gdyydlyggekfatlaklvqyymehhgqlkekngdvielkyplncadptserwfhghlsg keaeklltekgkhgsflvresqshpgdfvlsvrtgddkgesndgkskvthvmircqelky dvgggerfdsltdlvehykknpmvetlgtvlqlkqplnttrinaaeiesrvrelsklaet tdkvkqgfweefetlqqqeckllysrkegqrqenknknryknilpfdhtrvvlhdgdpne pvsdyinaniimpefetkcnnskpkksyiatqgclqntvndfwrmvfqensrvivmttke vergkskcvkywpdeyalkeygvmrvrnvkesaahdytlrelklskvgqgntertvwqyh frtwpdhgvpsdpggvldfleevhhkqesimdagpvvvhcsagigrtgtfividilidii rekgvdcdidvpktiqmvrsqrsgmvqteaqyrfiymavqhyietl
>6crfA (A:) gmtsrrwfhpnitgveaenllltrgvdgsflarpsksnpgdftlsvrrngavthikiqnt gdyydlyggekfatlaklvqyymehhgqlkgdvielkyplncadptserwfhghlsgkea eklltekgkhgsflvredfvlsvrtkvthvmirckydvgggerfdsltdlvehykknpml qlkqplnttrinaaeiesrvrelsklqgfweefetlqqqeckllysrkegqrqenknknr yknilpfdhtrvvlhdgdpnepvsdyinaniimpksyiatqgclqntvndfwrmvfqens rvivmttkevergkskcvkywpdeyalkeygvmrvrnvkesaahdytlrelklskvgqgn tertvwqyhfrtwpdhgvpsdpggvldfleevhhkqesimdagpvvvhcsagigrtgtfi vidilidiirekgvdcdidvpktiqmvrsqrsgmvqteaqyrfiymavqhyietl
>6crfB (B:) gmtsrrwfhpnitgveaenllltrgvdgsflarpsksnpgdftlsvrrngavthikiqnt gdyydlyggekfatlaklvqyymehhgqlkekngdvielkyplncadptserwfhghlsg keaeklltekgkhgsflvresqshpgdfvlsvrtgddkgesndgkskvthvmircqelky dvgggerfdsltdlvehykknpmvetlgtvlqlkqplnttrinaaeiesrvrelsklaet tdkvkqgfweefetlqqqeckllysrkegqrqenknknryknilpfdhtrvvlhdgdpne pvsdyinaniimpefetkcnnskpkksyiatqgclqntvndfwrmvfqensrvivmttke vergkskcvkywpdeyalkeygvmrvrnvkesaahdytlrelklskvgqgntertvwqyh frtwpdhgvpsdpggvldfleevhhkqesimdagpvvvhcsagigrtgtfividilidii rekgvdcdidvpktiqmvrsqrsgmvqteaqyrfiymavqhyietl
>6crfB (B:) rrwfhpnitgveaenllltrdgsflarpnpgdftlsvrvthikiqntgdyydlyggekfa tlaklvqyymehhgvielkyplncadptserwfhghlsgkeaeklltekgkhgsflvrsh pgdfvlsvrtkvthvmirckydverfdsltdlvehykknpkqplnttrinaaeiesrvre lsqgfweefetlqqqeckllysrkegqrqenknknryknilpfdhtrvvlhdgdpnepvs dyinaniimpksyiatqgclqntvndfwrmvfqensrvivmttkevergkskcvkywpde yalkeygvmrvrnvkesaahdytlrelklskvgqgntertvwqyhfrtwpdhgvpsdpgg vldfleevhhkqesimdagpvvvhcsagigrtgtfividilidiirekgvdcdidvpkti qmvrsqrsgmvqteaqyrfiymavqhyietl