Chains and heterogens:
PDB Chain Sequences:
>1hk9A (A:) gamakgqslqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykha istvvpsrpvshhs
>1hk9A (A:) slqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykhaistvvps rpvsh
>1hk9B (B:) gamakgqslqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykha istvvpsrpvshhs
>1hk9B (B:) slqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykhaistvvps rpvs
>1hk9C (C:) gamakgqslqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykha istvvpsrpvshhs
>1hk9C (C:) slqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykhaistvvps rpvs
>1hk9D (D:) gamakgqslqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykha istvvpsrpvshhs
>1hk9D (D:) gqslqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykhaistvv psrpvsh
>1hk9E (E:) gamakgqslqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykha istvvpsrpvshhs
>1hk9E (E:) gqslqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykhaistvv psrpvshh
>1hk9F (F:) gamakgqslqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykha istvvpsrpvshhs
>1hk9F (F:) lqdpflnalrrervpvsiylvngiklqgqiesfdqfvillkntvsqmvykhaistvvpsr pvshhs