Chains and heterogens:
PDB Chain Sequences:
>1i4k1 (1:) pprpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvv irgdtvvfvspa
>1i4k2 (2:) pprpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvv irgdtvvfvspa
>1i4kA (A:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspap
>1i4kB (B:) pprpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvv irgdtvvfvspa
>1i4kC (C:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kD (D:) pprpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvv irgdtvvfvspa
>1i4kE (E:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspap
>1i4kF (F:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kG (G:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspap
>1i4kH (H:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kI (I:) pprpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvv irgdtvvfvspap
>1i4kJ (J:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kK (K:) pprpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvv irgdtvvfvspa
>1i4kL (L:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kM (M:) pprpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvv irgdtvvfvspa
>1i4kN (N:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kO (O:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kP (P:) pprpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvv irgdtvvfvspa
>1i4kQ (Q:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kR (R:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspap
>1i4kS (S:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kT (T:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kU (U:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kV (V:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kW (W:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kX (X:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kY (Y:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa
>1i4kZ (Z:) prpldvlnrslkspvivrlkggrefrgtldgydihmnlvlldaeeiqngevvrkvgsvvi rgdtvvfvspa