MACiE Entries homologous to 1w27

MACiE does not contain the PDB code you entered, but MACiE contains the following PDB codes that are homologous to it:

MACiE Entry: 2rjr
tyrosine 2,3-aminomutase
Species: Streptomyces globisporus
Catalytic Residues:  Tyr63A  Gly70A  
CSA Entry: 1w27
phenylalanine ammonia-lyase
Species: Petroselinum crispum
Catalytic Residues:  Tyr351A  Gln488A  

Whilst these entries are considered homologous, they differ at the Class level of the EC Classification.
The mechanisms are unlikely to be the same.