Chains and heterogens:
PDB Chain Sequences:
>6cmrA (A:) gsgmtsrrwfhpnitgveaenllltrgvdgsflarpsksnpgdftlsvrrngavthikiq ntgdyydlyggekfatladlvqyymehhgqlkekngdvielkyplncadptserwfhghl sgkeaeklltekgkhgsflvresqshpgdfvlsvrtgddkgesndgkskvthvmircqel kydvgggerfdsltdlvehykknpmvetlgtvlqlkqplnttrinaaeiesrvrelskla ettdkvkqgfweefetlqqqeckllysrkegqrqenknknryknilpfdhtrvvlhdgdp nepvsdyinaniimpefetkcnnskpkksyiatqgclqntvndfwrmvfqensrvivmtt kevergkskcvkywpdeyalkeygvmrvrnvkesaahdytlrelklskvgqgntertvwq yhfrtwpdhgvpsdpggvldfleevhhkqesimdagpvvvhcsagigrtgtfividilid iirekgvdcdidvpktiqmvrsqrsgmvqteaqyrfiymavqhyietlqrri
>6cmrA (A:) tsrrwfhpnitgveaenllltrgvdgsflarpsksnpgdftlsvrrngavthikiqntgd yydlyggekfatladlvqyymehhgqlkedvielkyplncadptserwfhghlsgkeaek lltekgkhgsflvresqshpgdfvlsvrtgddsndgkskvthvmircqelkydvgggerf dsltdlvehykknpmvetlgtvlqlkqplnttrinaaeiesrvrelskqgfweefetlqq qeckllysrkegqrqenknknryknilpfdhtrvvlhsdyinaniimpekksyiatqgcl qntvndfwrmvfqensrvivmttkevergkskcvkywpdeyalkeygvmrvrnvkesaah dytlrelklskvgqgntertvwqyhfrtwpdhgvpsdpggvldfleevhhkqesimdagp vvvhcsagigrtgtfividilidiirekgvdcdidvpktiqmvrsqrsgmvqteaqyrfi ymavqhyietlqrr