3N1G

Crystal structure of DhhN bound to BOCFn3

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (B, A)	Desert hedgehog protein	polymer	170	19133.5	2	UniProt (O43323) Pfam (PF01085)	Homo sapiens (human)	DHH, HHG-3, Desert hedgehog protein N-product, Desert hedgehog protein C-product
2	B, D (C, D)	Brother of CDO	polymer	111	12736.0	2	UniProt (Q9BWV1) Pfam (PF00041)	Homo sapiens (human)	Protein BOC
3	E, F, H, J (B, A)	CALCIUM ION	non-polymer		40.1	4	Chemie (CA)
4	G, I (B, A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
5	K (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
6	L, M, N, O (B, C, A, D)	water	water		18.0	710	Chemie (HOH)

Sequence modifications

B, A: 24 - 189 (UniProt: O43323)

PDB	External Database	Details
Gly 20	-	expression tag
Ser 21	-	expression tag
Gly 22	-	expression tag
Pro 23	-	expression tag

C, D: 710 - 817 (UniProt: Q9BWV1)

PDB	External Database	Details
Gly 707	-	expression tag
Ser 708	-	expression tag
Thr 709	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	63739.0
Non-Polymers*	Number of molecules	7
	Total formula weight	315.4
All*	Total formula weight	64054.4

*Water molecules are not included.