2HX8

Crystal structure of Cu(I) Azurin with the metal-binding loop sequence "CTFPGHSALM" replaced with "CSPHQGAGM", at pH5

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Azurin	polymer	127	13785.5	2	UniProt (P00282) Pfam (PF00127) In PDB	Pseudomonas aeruginosa
2	A, B	COPPER (I) ION	non-polymer		63.5	2	Chemie (CU1)
3		water	water		18.0	448	Chemie (HOH)

Sequence modifications

A, B: 1 - 127 (UniProt: P00282)

PDB	External Database	Details
-	Thr 133	SEE REMARK 999
Ser 113	Phe 134	SEE REMARK 999
His 115	Gly 136	SEE REMARK 999
Gln 116	His 137	SEE REMARK 999
Gly 117	Ser 138	SEE REMARK 999
Gly 119	Leu 140	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	27571.1
Non-Polymers*	Number of molecules	2
	Total formula weight	127.1
All*	Total formula weight	27698.2

*Water molecules are not included.