Chains and heterogens:
PDB Chain Sequences:
>1s7uA (A:) gphsmryfetavsrpgleepryisvgyvdnkefvrfdsdaenpryeprapwmeqegpeyw eretqkakgqeqwfrvslrnllgyynqsaggshtlqqmsgcdlgsdwrllrgylqfayeg rdyialnedlktwtaadmaaqitrrkweqsgaaehykaylegecvewlhrylkngnatll rtdspkahvthhprskgevtlrcwalgfypaditltwqlngeeltqdmelvetrpagdgt fqkwasvvvplgkeqnytcrvyheglpepltlrwepppstdsymvivavlgvlgamaiig avvafvmkrrrntggkggdyalapgsqssemslrdcka
>1s7uA (A:) gphsmryfetavsrpgleepryisvgyvdnkefvrfdsdaenpryeprapwmeqegpeyw eretqkakgqeqwfrvslrnllgyynqsaggshtlqqmsgcdlgsdwrllrgylqfayeg rdyialnedlktwtaadmaaqitrrkweqsgaaehykaylegecvewlhrylkngnatll rtdspkahvthhprskgevtlrcwalgfypaditltwqlngeeltqdmelvetrpagdgt fqkwasvvvplgkeqnytcrvyheglpepltlrwep
>1s7uB (B:) iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw sfyilahteftptetdtyacrvkhdsmaepktvywdrdm
>1s7uD (D:) gphsmryfetavsrpgleepryisvgyvdnkefvrfdsdaenpryeprapwmeqegpeyw eretqkakgqeqwfrvslrnllgyynqsaggshtlqqmsgcdlgsdwrllrgylqfayeg rdyialnedlktwtaadmaaqitrrkweqsgaaehykaylegecvewlhrylkngnatll rtdspkahvthhprskgevtlrcwalgfypaditltwqlngeeltqdmelvetrpagdgt fqkwasvvvplgkeqnytcrvyheglpepltlrwepppstdsymvivavlgvlgamaiig avvafvmkrrrntggkggdyalapgsqssemslrdcka
>1s7uD (D:) gphsmryfetavsrpgleepryisvgyvdnkefvrfdsdaenpryeprapwmeqegpeyw eretqkakgqeqwfrvslrnllgyynqsaggshtlqqmsgcdlgsdwrllrgylqfayeg rdyialnedlktwtaadmaaqitrrkweqsgaaehykaylegecvewlhrylkngnatll rtdspkahvthhprskgevtlrcwalgfypaditltwqlngeeltqdmelvetrpagdgt fqkwasvvvplgkeqnytcrvyheglpepltlrw
>1s7uE (E:) iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw sfyilahteftptetdtyacrvkhdsmaepktvywdrdm
>1s7uG (G:) gphsmryfetavsrpgleepryisvgyvdnkefvrfdsdaenpryeprapwmeqegpeyw eretqkakgqeqwfrvslrnllgyynqsaggshtlqqmsgcdlgsdwrllrgylqfayeg rdyialnedlktwtaadmaaqitrrkweqsgaaehykaylegecvewlhrylkngnatll rtdspkahvthhprskgevtlrcwalgfypaditltwqlngeeltqdmelvetrpagdgt fqkwasvvvplgkeqnytcrvyheglpepltlrwepppstdsymvivavlgvlgamaiig avvafvmkrrrntggkggdyalapgsqssemslrdcka
>1s7uG (G:) gphsmryfetavsrpgleepryisvgyvdnkefvrfdsdaenpryeprapwmeqegpeyw eretqkakgqeqwfrvslrnllgyynqsaggshtlqqmsgcdlgsdwrllrgylqfayeg rdyialnedlktwtaadmaaqitrrkweqsgaaehykaylegecvewlhrylkngnatll rtdspkahvthhprskgevtlrcwalgfypaditltwqlngeeltqdmelvetrpagdgt fqkwasvvvplgkeqnytcrvyheglpepltlrw
>1s7uH (H:) iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw sfyilahteftptetdtyacrvkhdsmaepktvywdrdm
>1s7uJ (J:) gphsmryfetavsrpgleepryisvgyvdnkefvrfdsdaenpryeprapwmeqegpeyw eretqkakgqeqwfrvslrnllgyynqsaggshtlqqmsgcdlgsdwrllrgylqfayeg rdyialnedlktwtaadmaaqitrrkweqsgaaehykaylegecvewlhrylkngnatll rtdspkahvthhprskgevtlrcwalgfypaditltwqlngeeltqdmelvetrpagdgt fqkwasvvvplgkeqnytcrvyheglpepltlrwepppstdsymvivavlgvlgamaiig avvafvmkrrrntggkggdyalapgsqssemslrdcka
>1s7uJ (J:) phsmryfetavsrpgleepryisvgyvdnkefvrfdsdaenpryeprapwmeqegpeywe retqkakgqeqwfrvslrnllgyynqsaggshtlqqmsgcdlgsdwrllrgylqfayegr dyialnedlktwtaadmaaqitrrkweqsgaaehykaylegecvewlhrylkngnatllr tdspkahvthhprskgevtlrcwalgfypaditltwqlngeeltqdmelvetrpagdgtf qkwasvvvplgkeqnytcrvyheglpepltlrw
>1s7uK (K:) iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw sfyilahteftptetdtyacrvkhdsmaepktvywdrdm