Chains and heterogens:
PDB Chain Sequences:
>2pi2A (A:) mwnsgfesygsssyggaggytqspggfgspapsqaekksraraqhivpctisqllsatlv devfrignveisqvtivgiirhaekaptnivykiddmtaapmdvrqwvdtddtssentvv ppetyvkvaghlrsfqnkkslvafkimpledmneftthilevinahmvlskansqpsagr apisnpgmseagnfggnsfmpangltvaqnqvlnlikacprpeglnfqdlknqlkhmsvs sikqavdflsneghiystvdddhfkstdae
>2pi2A (A:) araqhivpctisqllsatlvdevfrignveisqvtivgiirhaekaptnivykiddmtaa pmdvrqwvdntvvppetyvkvaghlrsfqnkkslvafkimpledmneftthilevinahm vlskansqp
>2pi2B (B:) mwnsgfesygsssyggaggytqspggfgspapsqaekksraraqhivpctisqllsatlv devfrignveisqvtivgiirhaekaptnivykiddmtaapmdvrqwvdtddtssentvv ppetyvkvaghlrsfqnkkslvafkimpledmneftthilevinahmvlskansqpsagr apisnpgmseagnfggnsfmpangltvaqnqvlnlikacprpeglnfqdlknqlkhmsvs sikqavdflsneghiystvdddhfkstdae
>2pi2B (B:) raqhivpctisqllsatlvdevfrignveisqvtivgiirhaekaptnivykiddmtaap mdvrqwvtvvppetyvkvaghlrsfqnkkslvafkimpledmneftthilevinahmvls kans
>2pi2C (C:) mwnsgfesygsssyggaggytqspggfgspapsqaekksraraqhivpctisqllsatlv devfrignveisqvtivgiirhaekaptnivykiddmtaapmdvrqwvdtddtssentvv ppetyvkvaghlrsfqnkkslvafkimpledmneftthilevinahmvlskansqpsagr apisnpgmseagnfggnsfmpangltvaqnqvlnlikacprpeglnfqdlknqlkhmsvs sikqavdflsneghiystvdddhfkstdae
>2pi2C (C:) aqhivpctisqllsatlvdevfrignveisqvtivgiirhaekaptnivykiddmtaapm dvrqwvsentvvppetyvkvaghlrsfqnkkslvafkimpledmneftthilevinahmv lskan
>2pi2D (D:) mwnsgfesygsssyggaggytqspggfgspapsqaekksraraqhivpctisqllsatlv devfrignveisqvtivgiirhaekaptnivykiddmtaapmdvrqwvdtddtssentvv ppetyvkvaghlrsfqnkkslvafkimpledmneftthilevinahmvlskansqpsagr apisnpgmseagnfggnsfmpangltvaqnqvlnlikacprpeglnfqdlknqlkhmsvs sikqavdflsneghiystvdddhfkstdae
>2pi2D (D:) aqhivpctisqllsatlvdevfrignveisqvtivgiirhaekaptnivykiddmtaapm dvrqwvtvvppetyvkvaghlrsfqnkkslvafkimpledmneftthilevinahmvlsk ans
>2pi2E (E:) mghhhhhhhhhhssghiegrhmvdmmdlprsrinagmlaqfidkpvcfvgrlekihptgk mfilsdgegkngtielmepldeeisgivevvgrvtakatilctsyvqfkedshpfdlgly neavkiihdfpqfyplgivqhd
>2pi2E (E:) vdmmdlprsrinagmlaqfidkpvcfvgrlekihptgkmfilsdgegkngtielmeplde eisgivevvgrvtakatilctsyvqfkedshpfdlglyneavkiihdfpqfyplgiv
>2pi2F (F:) mghhhhhhhhhhssghiegrhmvdmmdlprsrinagmlaqfidkpvcfvgrlekihptgk mfilsdgegkngtielmepldeeisgivevvgrvtakatilctsyvqfkedshpfdlgly neavkiihdfpqfyplgivqhd
>2pi2F (F:) vdmmdlprsrinagmlaqfidkpvcfvgrlekihptgkmfilsdgegkngtielmeplde eisgivevvgrvtakatilctsyvqfkedshpfdlglyneavkiihdfpqfyplgivqh
>2pi2G (G:) mghhhhhhhhhhssghiegrhmvdmmdlprsrinagmlaqfidkpvcfvgrlekihptgk mfilsdgegkngtielmepldeeisgivevvgrvtakatilctsyvqfkedshpfdlgly neavkiihdfpqfyplgivqhd
>2pi2G (G:) vdmmdlprsrinagmlaqfidkpvcfvgrlekihptgkmfilsdgegkngtielmeplde eisgivevvgrvtakatilctsyvqfkedshpfdlglyneavkiihdfpqfyplgivq
>2pi2H (H:) mghhhhhhhhhhssghiegrhmvdmmdlprsrinagmlaqfidkpvcfvgrlekihptgk mfilsdgegkngtielmepldeeisgivevvgrvtakatilctsyvqfkedshpfdlgly neavkiihdfpqfyplgivqhd
>2pi2H (H:) vdmmdlprsrinagmlaqfidkpvcfvgrlekihptgkmfilsdgegkngtielmeplde eisgivevvgrvtakatilctsyvqfkedshpfdlglyneavkiihdfpqfyplgiv