Chains and heterogens:
PDB Chain Sequences:
>1kn0A (A:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0A (A:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0B (B:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0B (B:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0C (C:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0C (C:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0D (D:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0D (D:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0E (E:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0E (E:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0F (F:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0F (F:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0G (G:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0G (G:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0H (H:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0H (H:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0I (I:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0I (I:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0J (J:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0J (J:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc
>1kn0K (K:) msgteeailggrdshpaagggsvlcfgqcqytaeeyqaiqkalrqrlgpeyissrmaggg qkvcyieghrvinlanemfgyngwahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsy hedvgygvseglkskalslekarkeavtdglkralrsfgnalgncildkdylrslnklpr qlplevdltkakrqdlepsveearynscrpnm
>1kn0K (K:) cfgqcqytaeeyqaiqkalrqrlgpeyissrmagggqkvcyieghrvinlanemfgyngw ahsitqqnvdfvdlnngkfyvgvcafvrvqlkdgsyhedvgygvseglkskalslekark eavtdglkralrsfgnalgncildkdylrslnklprqlplevdltkakrqdlepsveear ynsc