5H7T

A GH19 chitinase domain from the Cryptomeria japnonica pollen (CJP-4) allergen

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Class IV chitinase	polymer	212	22632.6	1	UniProt (Q5NTA4) Pfam (PF00182) In PDB	Cryptomeria japonica (Japanese cedar)
2		water	water		18.0	183	Chemie (HOH)

Sequence modifications

A: 1 - 205 (UniProt: Q5NTA4)

PDB	External Database	Details
Met -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	22632.6
All*	Total formula weight	22632.6

*Water molecules are not included.