1PQD

T4 LYSOZYME CORE REPACKING MUTANT CORE10/TA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Lysozyme	polymer	164	18656.3	1	UniProt (P00720) Pfam (PF00959) In PDB	Enterobacteria phage T4	Lysis protein, Muramidase, Endolysin
2	A	POTASSIUM ION	non-polymer		39.1	1	Chemie (K)
3	A	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	A	BETA-MERCAPTOETHANOL	non-polymer		78.1	1	Chemie (BME)
5		water	water		18.0	205	Chemie (HOH)

Sequence modifications

A: 1 - 164 (UniProt: P00720)

PDB	External Database	Details
Thr 54	Cys 54	engineered mutation
Ile 87	Val 87	engineered mutation
Ala 97	Cys 97	engineered mutation
Val 100	Ile 100	engineered mutation
Leu 102	Met 102	engineered mutation
Ile 103	Val 103	engineered mutation
Ile 106	Met 106	engineered mutation
Ala 111	Val 111	engineered mutation
Tyr 120	Met 120	engineered mutation
Phe 133	Leu 133	engineered mutation
Ile 149	Val 149	engineered mutation
Val 152	Thr 152	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	18656.3
Non-Polymers*	Number of molecules	4
	Total formula weight	188.1
All*	Total formula weight	18844.4

*Water molecules are not included.