SCSD for refcode 3AT5_HEM_B_147 retrieved from the porphyrin_pdb dataset using D_4h symmetry

Table 1; SCSD parameters derived from the atom positions

Symm	Sum (Å)
A1g	0.85
A2g	0.08
B1g	0.38
B2g	0.43
A1u	0.11
A2u	0.44
B1u	1.73
B2u	0.92
Egx+y	0.18
Egx-y	0.46
Eux+y	0.25
Eux-y	0.40

Figure 1; Neoplastic representation of the SCSD parameters

Figure 2; Atom positions and symmetric decomposition modes

Table 2; Most similar in precalculated databases