Chains and heterogens:
PDB Chain Sequences:
>2nu7A (A:) silidkntkvicqgftgsqgtfhseqaiaygtkmvggvtpgkggtthlglpvfntvreav aatgatasviyvpapfckdsileaidagikliititegiptldmltvkvkldeagvrmig pnspgvitpgeckigiqpghihkpgkvgivsrsgtltyeavkqttdygfgqstcvgiggd pipgsnfidilemfekdpqteaivmigeiggsaeeeaaayikehvtkpvvgyiagvtapk gkrmghagaiiaggkgtadekfaaleaagvktvrsladigealktvlk
>2nu7A (A:) silidkntkvicqgftgsqgtfhseqaiaygtkmvggvtpgkggtthlglpvfntvreav aatgatasviyvpapfckdsileaidagikliititegiptldmltvkvkldeagvrmig pnspgvitpgeckigiqpghihkpgkvgivsrsgtltyeavkqttdygfgqstcvgiggd pipgsnfidilemfekdpqteaivmigeiggsaeeeaaayikehvtkpvvgyiagvtapk gkrmghagaiiaggkgtadekfaaleaagvktvrsladigealktvl
>2nu7B (B:) mnlheyqakqlfaryglpapvgyacttpreaeeaaskigagpwvvkcqvhaggrgkaggv kvvnskedirafaenwlgkrlvtyqtdangqpvnqilveaatdiakelylgavvdrssrr vvfmasteggveiekvaeetphlihkvaldpltgpmpyqgrelafklglegklvqqftki fmglatiflerdlalieinplvitkqgdlicldgklgadgnalfrqpdlremrdqsqedp reaqaaqwelnyvaldgnigcmvngaglamgtmdivklhggepanfldvgggatkervte afkiilsddkvkavlvnifggivrcdliadgiigavaevgvnvpvvvrlegnnaelgakk ladsglniiaakgltdaaqqvvaavegk
>2nu7D (D:) silidkntkvicqgftgsqgtfhseqaiaygtkmvggvtpgkggtthlglpvfntvreav aatgatasviyvpapfckdsileaidagikliititegiptldmltvkvkldeagvrmig pnspgvitpgeckigiqpghihkpgkvgivsrsgtltyeavkqttdygfgqstcvgiggd pipgsnfidilemfekdpqteaivmigeiggsaeeeaaayikehvtkpvvgyiagvtapk gkrmghagaiiaggkgtadekfaaleaagvktvrsladigealktvlk
>2nu7D (D:) silidkntkvicqgftgsqgtfhseqaiaygtkmvggvtpgkggtthlglpvfntvreav aatgatasviyvpapfckdsileaidagikliititegiptldmltvkvkldeagvrmig pnspgvitpgeckigiqpghihkpgkvgivsrsgtltyeavkqttdygfgqstcvgiggd pipgsnfidilemfekdpqteaivmigeiggsaeeeaaayikehvtkpvvgyiagvtapk gkrmghagaiiaggkgtadekfaaleaagvktvrsladigealktvl
>2nu7E (E:) mnlheyqakqlfaryglpapvgyacttpreaeeaaskigagpwvvkcqvhaggrgkaggv kvvnskedirafaenwlgkrlvtyqtdangqpvnqilveaatdiakelylgavvdrssrr vvfmasteggveiekvaeetphlihkvaldpltgpmpyqgrelafklglegklvqqftki fmglatiflerdlalieinplvitkqgdlicldgklgadgnalfrqpdlremrdqsqedp reaqaaqwelnyvaldgnigcmvngaglamgtmdivklhggepanfldvgggatkervte afkiilsddkvkavlvnifggivrcdliadgiigavaevgvnvpvvvrlegnnaelgakk ladsglniiaakgltdaaqqvvaavegk
>2nu7E (E:) mnlheyqakqlfaryglpapvgyacttpreaeeaaskigagpwvvkcqvhaggrgkaggv kvvnskedirafaenwlgkrlvtyqtdangqpvnqilveaatdiakelylgavvdrssrr vvfmasteggveiekvaeetphlihkvaldpltgpmpyqgrelafklglegklvqqftki fmglatiflerdlalieinplvitkqgdlicldgklgadgnalfrqpdlremrdqsqedp reaqaaqwelnyvaldgnigcmvngaglamgtmdivklhggepanfldvgggatkervte afkiilsddkvkavlvnifggivrcdliadgiigavaevgvnvpvvvrlegnnaelgakk ladsglniiaakgltdaaqqvvaav