Chains and heterogens:
PDB Chain Sequences:
>3h49A (A:) msldnldvicigaaivdiplqpvsknifdvdsypleriamttggdaineatiisrlghrt almsrigkdaagqfildhcrkenidiqslkqdvsidtsinvglvtedgertfvtnrngsl wklniddvdfarfsqakllslasifnsplldgkalteiftqakarqmiicadmikprlne tlddicealsyvdylfpnfaeaklltgketldeiadcflacgvktvviktgkdgcfikrg dmtmkvpavagitaidtigagdnfasgfiaallegknlrecarfanataaisvlsvgatt gvknrklveqlleeyegeghhhhhh
>3h49A (A:) nldvicigaaivdiplqpvsknifdvdsypleriamttggdaineatiisrlghrtalms rigkdaagqfildhcrkenidiqslkqdvsidtsinvglvtedgertfvtnrngslwkln iddvdfarfsqakllslasifnsplldgkalteiftqakarqmiicadmikprlnetldd icealsyvdylfpnfaeaklltgketldeiadcflacgvktvviktgkdgcfikrgdmtm kvpavagitaidtigagdnfasgfiaallegknlrecarfanataaisvlsvgattgvkn rklveql
>3h49B (B:) msldnldvicigaaivdiplqpvsknifdvdsypleriamttggdaineatiisrlghrt almsrigkdaagqfildhcrkenidiqslkqdvsidtsinvglvtedgertfvtnrngsl wklniddvdfarfsqakllslasifnsplldgkalteiftqakarqmiicadmikprlne tlddicealsyvdylfpnfaeaklltgketldeiadcflacgvktvviktgkdgcfikrg dmtmkvpavagitaidtigagdnfasgfiaallegknlrecarfanataaisvlsvgatt gvknrklveqlleeyegeghhhhhh
>3h49B (B:) ldvicigaaivdiplqpvsknifdvdsypleriamttggdaineatiisrlghrtalmsr igkdaagqfildhcrkenidiqslkqdvsidtsinvglvtedgertfvtnrngslwklni ddvdfarfsqakllslasifnsplldgkalteiftqakarqmiicadmikprlnetlddi cealsyvdylfpnfaeaklltgketldeiadcflacgvktvviktgkdgcfikrgdmtmk vpatigagdnfasgfiaallegknlrecarfanataaisvlsvgattgvknrklveqll