Chains and heterogens:
PDB Chain Sequences:
>4q48A (A:) mtaapaalhdralhllqtiwgypafrgvqgeivqqvaeggnalvlmptgggkslcyqlps llrpgtgivvsplialmkdqvdtlrqngvraaflnstllphearevedallrgdldllyv aperllmprtldllerapvalfaideahcvsqwghdfrpeyqqlsvlaerfpelprvalt atadertradiksvlrledapqfvssfdrpniqyrvglkdspktqllhfireehpgdagi vyclsrksveetakwlqaqgidalayhaglssternnvqerflneegvivcatvafgmgi dkpnvrfvahldlpksmegyyqetgragrdglpstawmvyglsdvvnvrrmlaqsdapee vkrveaskldalltyceaatcrrqvllhyfgeelsepcgncdvclnpprvrdltreaqma lsatirtgnrfgaahltdvllgretdkvlaqghhqlptfgvgkehdeklwrsvlrqlvsl gylsaddhfglratgksrgilkegqklllredtllpglehhhhhh
>4q48A (A:) lhdralhllqtiwgypafrgvqgeivqqvaeggnalvlmptgggkslcyqlpsllrpgtg ivvsplialmkdqvdtlrqngvraaflnstllphearevedallrgdldllyvaperllm prtldllerapvalfaideahcvsqwghdfrpeyqqlsvlaerfpelprvaltatadert radiksvlrledapqfvssfdrpniqyrvglkdspktqllhfireehpgdagivyclsrk sveetakwlqaqgidalayhaglssternnvqerflneegvivcatvadkpnvrfvahld lpksmegyyqetgragrdglpstawmvyglsdvvnvrrmlaqsdapeevkrveaskldal ltyceaatcrrqvllhyfgeelsepcgncdvclnpprvrdltreaqmalsatirtgnrfg aahltdvllgretdkvlaqghhqlptfgvgkehdeklwrsvlrqlvslgylsaddhfglr atgksrgilkegqklllred
>4q48B (B:) mtaapaalhdralhllqtiwgypafrgvqgeivqqvaeggnalvlmptgggkslcyqlps llrpgtgivvsplialmkdqvdtlrqngvraaflnstllphearevedallrgdldllyv aperllmprtldllerapvalfaideahcvsqwghdfrpeyqqlsvlaerfpelprvalt atadertradiksvlrledapqfvssfdrpniqyrvglkdspktqllhfireehpgdagi vyclsrksveetakwlqaqgidalayhaglssternnvqerflneegvivcatvafgmgi dkpnvrfvahldlpksmegyyqetgragrdglpstawmvyglsdvvnvrrmlaqsdapee vkrveaskldalltyceaatcrrqvllhyfgeelsepcgncdvclnpprvrdltreaqma lsatirtgnrfgaahltdvllgretdkvlaqghhqlptfgvgkehdeklwrsvlrqlvsl gylsaddhfglratgksrgilkegqklllredtllpglehhhhhh
>4q48B (B:) lhdralhllqtiwgypafrgvqgeivqqvaeggnalvlmptgggkslcyqlpsllrpgtg ivvsplialmkdqvdtlrqngvraaflnstllphearevedallrgdldllyvaperllm prtldllerapvalfaideahcvsqwghdfrpeyqqlsvlaerfpelprvaltatadert radiksvlrledapqfvssfdrpniqyrvglkdspktqllhfireehpgdagivyclsrk sveetakwlqaqgidalayhaglssternnvqerflneegvivcatvadkpnvrfvahld lpksmegyyqetgragrdglpstawmvyglsdvvnvrrmlaqsdapeevkrveaskldal ltyceaatcrrqvllhyfgeelsepcgncdvclnpprvrdltreaqmalsatirtgnrfg aahltdvllgretdkvlaqghhqlptfgvgkehdeklwrsvlrqlvslgylsaddhfglr atgksrgilkegqklllredt