1KXO

ENGINEERED LIPOCALIN DIGA16 : APO-FORM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DigA16	polymer	184	20833.2	1	UniProt (P09464) Pfam (PF00061)	Pieris brassicae (large cabbage white)	BILIN BINDING PROTEIN, BBP, DIGA16 ANTICALIN
2	B (A)	water	water		18.0	104	Chemie (HOH)

Sequence modifications

A: 1 - 174 (UniProt: P09464)

PDB	External Database	Details
Asp 1	Asn 16	engineered mutation
Gln 21	Asn 36	engineered mutation
Gln 28	Glu 43	engineered mutation
Ala 31	Lys 46	engineered mutation
Asp 34	Asn 49	engineered mutation
His 35	Ser 50	engineered mutation
Ile 36	Val 51	engineered mutation
Thr 37	Glu 52	engineered mutation
Arg 58	Asn 73	engineered mutation
Ser 60	His 75	engineered mutation
Ser 69	Ile 84	engineered mutation
Ser 87	Lys 102	engineered mutation
Tyr 88	Leu 103	engineered mutation
Ile 90	Tyr 105	engineered mutation
Gln 95	Lys 110	engineered mutation
Gly 97	Asn 112	engineered mutation
Phe 114	Tyr 129	engineered mutation
Ser 116	Lys 131	engineered mutation
Met 125	Gln 140	engineered mutation
Leu 127	Phe 142	engineered mutation
Met 135	Lys 150	engineered mutation
Ser 175	-	SEE REMARK 999
Asn 176	-	SEE REMARK 999
Trp 177	-	SEE REMARK 999
Ser 178	-	SEE REMARK 999
His 179	-	SEE REMARK 999
Pro 180	-	SEE REMARK 999
Gln 181	-	SEE REMARK 999
Phe 182	-	SEE REMARK 999
Glu 183	-	SEE REMARK 999
Lys 184	-	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	20833.2
All*	Total formula weight	20833.2

*Water molecules are not included.