Chains and heterogens:
PDB Chain Sequences:
>1arzA (A:) anirvaiagaggrmgrqliqaalalegvqlgaaleregssllgsdagelagagktgvtvq ssldavkddfdvfidftrpegtlnhlafcrqhgkgmvigttgfdeagkqairdaaadiai vfaanfsvgvnvmlkllekaakvmgdytdieiieahhrhkvdapsgtalamgeaiahald kdlkdcavysreghtgervpgtigfatvragdivgehtamfadigerleithkassrmtf angavrsalwlsgkesglfdmrdvldlnnl
>1arzB (B:) nirvaiagaggrmgrqliqaalalegvqlgaaleregssllgsdagelagagktgvtvqs sldavkddfdvfidftrpegtlnhlafcrqhgkgmvigttgfdeagkqairdaaadiaiv faanfsvgvnvmlkllekaakvmgdytdieiieahhrhkvdapsgtalamgeaiahaldk dlkdcavysreghtgervpgtigfatvragdivgehtamfadigerleithkassrmtfa ngavrsalwlsgkesglfdmrdvldlnnl
>1arzC (C:) danirvaiagaggrmgrqliqaalalegvqlgaaleregssllgsdagelagagktgvtv qssldavkddfdvfidftrpegtlnhlafcrqhgkgmvigttgfdeagkqairdaaadia ivfaanfsvgvnvmlkllekaakvmgdytdieiieahhrhkvdapsgtalamgeaiahal dkdlkdcavysreghtgervpgtigfatvragdivgehtamfadigerleithkassrmt fangavrsalwlsgkesglfdmrdvldlnnl
>1arzD (D:) danirvaiagaggrmgrqliqaalalegvqlgaaleregssllgsdagelagagktgvtv qssldavkddfdvfidftrpegtlnhlafcrqhgkgmvigttgfdeagkqairdaaadia ivfaanfsvgvnvmlkllekaakvmgdytdieiieahhrhkvdapsgtalamgeaiahal dkdlkdcavysreghtgervpgtigfatvragdivgehtamfadigerleithkassrmt fangavrsalwlsgkesglfdmrdvldlnnl