Chains and heterogens:
PDB Chain Sequences:
>4nwfA (A:) mtsrrwfhpnitgveaenllltrgvdgsflarpsksnpgdftlsvrrngavthikiqntg dyydlyggekfatlaelvqyymehhgqlkekngdvielkyplncadptserwfhghlsgk eaeklltekgkhgsflvresqshpgdfvlsvrtgddkgesndgkskvthvmircqelkyd vgggerfdsltdlvehykknpmvetlgtvlqlkqplnttrinaaeiesrvrelsklaett dkvkqgfweefetlqqqeckllysrkegqrqenknknryknilpfdhtrvvlhdgdpnep vsdyinadiimpefetkcnnskpkksyiatqgclqntvndfwrmvfqensrvivmttkev ergkskcvkywpdeyalkeygvmrvrnvkesaahdytlrelklskvgqgntertvwqyhf rtwpdhgvpsdpggvldfleevhhkqesimdagpvvvhcsagigrtgtfividilidiir ekgvdcdidvpktiqmvrsqrsgmvqteaqyrfiymavqhyietlqrrieeeqkskrkg
>4nwfA (A:) srrwfhpnitgveaenllltrgvdgsflarpsgdftlsvrrngavthikiqntgdyydly ggekfatlaelvqyymehhgqlkevielkyplncadptserwfhghlsgkeaeklltekg khgsflvresqshpgdfvlsvrtgdskvthvmircqelkydvgggerfdsltdlvehykk npmvetlgtvlqlkqplnttrinaaeiesrvrelsgfweefetlqqqeckllysrkegqr qenknknryknilpfdhtrvvlhdgdpvsdyinadiimpeksyiatqgclqntvndfwrm vfqensrvivmttkevergkskcvkywpdeyalkeygvmrvrnvkesaahdytlrelkls kvgqgntertvwqyhfrtwpdhgvpsdpggvldfleevhhkqesimdagpvvvhcsagig rtgtfividilidiirekgvdcdidvpktiqmvrsqrsgmvqteaqyrfiymavqhyiet lqrrieeeq
>4nwfB (B:) mtsrrwfhpnitgveaenllltrgvdgsflarpsksnpgdftlsvrrngavthikiqntg dyydlyggekfatlaelvqyymehhgqlkekngdvielkyplncadptserwfhghlsgk eaeklltekgkhgsflvresqshpgdfvlsvrtgddkgesndgkskvthvmircqelkyd vgggerfdsltdlvehykknpmvetlgtvlqlkqplnttrinaaeiesrvrelsklaett dkvkqgfweefetlqqqeckllysrkegqrqenknknryknilpfdhtrvvlhdgdpnep vsdyinadiimpefetkcnnskpkksyiatqgclqntvndfwrmvfqensrvivmttkev ergkskcvkywpdeyalkeygvmrvrnvkesaahdytlrelklskvgqgntertvwqyhf rtwpdhgvpsdpggvldfleevhhkqesimdagpvvvhcsagigrtgtfividilidiir ekgvdcdidvpktiqmvrsqrsgmvqteaqyrfiymavqhyietlqrrieeeqkskrkg
>4nwfB (B:) srrwfhpnitgveaenllltrgvdgsflarpsksnpgdftlsvrrngavthikiqntgdy ydlyggekfatlaelvqyymehgqlkvielkyplncadptserwfhghlsgkeaekllte kgkhgsflvresqshpgdfvlsvrtgddgkskvthvmircqelkydvgggerfdsltdlv ehykknpmvetlgtvlqlkqplnttrinaaeiesrvrelskgfweefetlqqqeckllys rkegqrqenknknryknilpfdhtrvvlhdgdpnvsdyinadiimpeksyiatqgclqnt vndfwrmvfqensrvivmttkevergkskcvkywpdeyalkeygvmrvrnvkesaahdyt lrelklskvgqgntertvwqyhfrtwpdhgvpsdpggvldfleevhhkqesimdagpvvv hcsagigrtgtfividilidiirekgvdcdidvpktiqmvrsqrsgmvqteaqyrfiyma vqhyietlqrrieeeq