Chains and heterogens:
PDB Chain Sequences:
>4cxqA (A:) mgsshhhhhhssglvprgshmaaatggltpeqiiavdgahlwhpyssigreavspvvava ahgawltlirdgqpievldamsswwtaihghghpaldqalttqlrvmnhvmfgglthepa arlakllvditpagldtvffsdsgsvsvevaakmalqywrgrglpgkrrlmtwrggyhgd tflamsicdphggmhslwtdvlaaqvfapqvprdydpaysaafeaqlaqhagelaavvve pvvqgaggmrfhdprylhdlrdicrryevllifdeiatgfgrtgalfaadhagvspdimc vgkaltggylslaatlctadvahtisagaagalmhgptfmanplacavsvasvelllgqd wrtritelaagltagldtaralpavtdvrvcgaigviecdrpvdlavatpaaldrgvwlr pfrnlvyamppyictpaeitqitsamvevarlvgslp
>4cxqA (A:) ltpeqiiavdgahlwhpyssigrevspvvavaahgawltlirdgqpievldamsswwtai hghghpaldqalttqlrvmnhvmfgglthepaarlakllvditpagldtvffsdsgsvsv evaakmalqywrgrglpgkrrlmtwrggyhgdtflamsicdphggmhslwtdvlaaqvfa pqvprdydpaysaafeaqlaqhagelaavvvepvvqgaggmrfhdprylhdlrdicrrye vllifdeiatgfgrtgalfaadhagvspdimcvgkaltggylslaatlctadvahtisag aagalmhgptfmanplacavsvasvelllgqdwrtritelaagltagldtaralpavtdv rvcgaigviecdrpvdlavatpaaldrgvwlrpfrnlvyamppyictpaeitqitsamve varlvgs
>4cxqB (B:) mgsshhhhhhssglvprgshmaaatggltpeqiiavdgahlwhpyssigreavspvvava ahgawltlirdgqpievldamsswwtaihghghpaldqalttqlrvmnhvmfgglthepa arlakllvditpagldtvffsdsgsvsvevaakmalqywrgrglpgkrrlmtwrggyhgd tflamsicdphggmhslwtdvlaaqvfapqvprdydpaysaafeaqlaqhagelaavvve pvvqgaggmrfhdprylhdlrdicrryevllifdeiatgfgrtgalfaadhagvspdimc vgkaltggylslaatlctadvahtisagaagalmhgptfmanplacavsvasvelllgqd wrtritelaagltagldtaralpavtdvrvcgaigviecdrpvdlavatpaaldrgvwlr pfrnlvyamppyictpaeitqitsamvevarlvgslp
>4cxqB (B:) ltpeqiiavdgahlwhpyssigrespvvavaahgawltlirdgqpievldamsswwtaih ghghpaldqalttqlrvmnhvmfgglthepaarlakllvditpagldtvffsdsgsvsve vaakmalqywrgrglpgkrrlmtwrggyhgdtflamsicdphggmhslwtdvlaaqvfap qvprdydpaysaafeaqlaqhagelaavvvepvvqgaggmrfhdprylhdlrdicrryev llifdeiatgfgrtgalfaadhagvspdimcvgkaltggylslaatlctadvahtisaga agalmhgptfmanplacavsvasvelllgqdwrtritelaagltagldtaralpavtdvr vcgaigviecdrpvdlavatpaaldrgvwlrpfrnlvyamppyictpaeitqitsamvev arlvgs