1W27

Phenylalanine ammonia-lyase (PAL) from Petroselinum crispum

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	PHENYLALANINE AMMONIA-LYASE 1	polymer	716	77878.7	2	UniProt (P24481) Pfam (PF00221)	PETROSELINUM CRISPUM (PARSLEY)
2	C, D (A, B)	2,3-DIHYDROXY-1,4-DITHIOBUTANE	non-polymer		154.3	2	Chemie (DTT)
3	E, F (A, B)	water	water		18.0	1071	Chemie (HOH)

Sequence modifications

A, B: 203 - 203 (UniProt: P24481)

PDB	External Database	Details
Mdo 203	Ala 202	modified residue
Mdo 203	Ser 203	modified residue
Mdo 203	Gly 204	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	155757.5
Non-Polymers*	Number of molecules	2
	Total formula weight	308.5
All*	Total formula weight	156066.0

*Water molecules are not included.