Chains and heterogens:
PDB Chain Sequences:
>4d9lH (H:) qvqlvqsgaevkkpgssvkvsckasggnfntytiswvrqapgqglewmgriipifgivnp aqkfpgrvtinvdkstntaymelsslrsedtavyycatsgvglhfgyfdywgqgtqvtvs sastkgpsvfplapsskstsggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqs sglyslssvvtvpssslgtqtyicnvnhkpsntkvdkkvepks
>4d9lH (H:) qvqlvqsgaevkkpgssvkvsckasggnfntytiswvrqapgqglewmgriipifgivnp aqkfpgrvtinvdkstntaymelsslrsedtavyycatsgvglhfgyfdywgqgtqvtvs sastkgpsvfplapsskstsggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqs sglyslssvvtvpssslgtqtyicnvnhkpsntkvdkkvepk
>4d9lI (I:) qvqlvqsgaevkkpgssvkvsckasggnfntytiswvrqapgqglewmgriipifgivnp aqkfpgrvtinvdkstntaymelsslrsedtavyycatsgvglhfgyfdywgqgtqvtvs sastkgpsvfplapsskstsggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqs sglyslssvvtvpssslgtqtyicnvnhkpsntkvdkkvepks
>4d9lI (I:) qvqlvqsgaevkkpgssvkvsckasggnfntytiswvrqapgqglewmgriipifgivnp aqkfpgrvtinvdkstntaymelsslrsedtavyycatsgvglhfgyfdywgqgtqvtvs sastkgpsvfplapssggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssgly slssvvtvpssslgtqtyicnvnhkpsntkvdkkvepk
>4d9lJ (J:) qvqlvqsgaevkkpgssvkvsckasggnfntytiswvrqapgqglewmgriipifgivnp aqkfpgrvtinvdkstntaymelsslrsedtavyycatsgvglhfgyfdywgqgtqvtvs sastkgpsvfplapsskstsggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqs sglyslssvvtvpssslgtqtyicnvnhkpsntkvdkkvepks
>4d9lK (K:) qvqlvqsgaevkkpgssvkvsckasggnfntytiswvrqapgqglewmgriipifgivnp aqkfpgrvtinvdkstntaymelsslrsedtavyycatsgvglhfgyfdywgqgtqvtvs sastkgpsvfplapsskstsggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqs sglyslssvvtvpssslgtqtyicnvnhkpsntkvdkkvepks
>4d9lK (K:) qvqlvqsgaevkkpgssvkvsckasggnfntytiswvrqapgqglewmgriipifgivnp aqkfpgrvtinvdkstntaymelsslrsedtavyycatsgvglhfgyfdywgqgtqvtvs sastkgpsvfplapsggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssglys lssvvtvpssslgtqtyicnvnhkpsntkvdkkvepk
>4d9lL (L:) qsvltqppsvsgapgqrvtisctgsssnigahydvhwyqqlpgtapklliygnsnrpsgv pdrfsgsksgtsaslaitglqaedeadyycqsydsslsgyvfgtgtkvtvlgqpkanptv tlfppsseelqankatlvclisdfypgavtvawkadsspvkagvetttpskqsnnkyaas sylsltpeqwkshrsyscqvthegstvektvapte
>4d9lL (L:) qsvltqppsvsgapgqrvtisctgsssnigahydvhwyqqlpgtapklliygnsnrpsgv pdrfsgsksgtsaslaitglqaedeadyycqsydsslsgyvfgtgtkvtvlgqpkanptv tlfppsseelqankatlvclisdfypgavtvawkadsspvkagvetttpskqsnnkyaas sylsltpeqwkshrsyscqvthegstvektvapt
>4d9lM (M:) qsvltqppsvsgapgqrvtisctgsssnigahydvhwyqqlpgtapklliygnsnrpsgv pdrfsgsksgtsaslaitglqaedeadyycqsydsslsgyvfgtgtkvtvlgqpkanptv tlfppsseelqankatlvclisdfypgavtvawkadsspvkagvetttpskqsnnkyaas sylsltpeqwkshrsyscqvthegstvektvapte
>4d9lN (N:) qsvltqppsvsgapgqrvtisctgsssnigahydvhwyqqlpgtapklliygnsnrpsgv pdrfsgsksgtsaslaitglqaedeadyycqsydsslsgyvfgtgtkvtvlgqpkanptv tlfppsseelqankatlvclisdfypgavtvawkadsspvkagvetttpskqsnnkyaas sylsltpeqwkshrsyscqvthegstvektvapte
>4d9lO (O:) qsvltqppsvsgapgqrvtisctgsssnigahydvhwyqqlpgtapklliygnsnrpsgv pdrfsgsksgtsaslaitglqaedeadyycqsydsslsgyvfgtgtkvtvlgqpkanptv tlfppsseelqankatlvclisdfypgavtvawkadsspvkagvetttpskqsnnkyaas sylsltpeqwkshrsyscqvthegstvektvapte