3S97

PTPRZ CNTN1 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Receptor-type tyrosine-protein phosphatase zeta	polymer	273	30886.7	2	UniProt (P23471) Pfam (PF00194)	Homo sapiens (human)	R-PTP-zeta, Protein-tyrosine phosphatase receptor type Z polypeptide 1, Protein-tyrosine phosphatase receptor type Z polypeptide 2, R-PTP-zeta-2
2	C, D (C, D)	Contactin-1	polymer	201	22748.0	2	UniProt (Q12860) Pfam (PF13927)	Homo sapiens (human)	Glycoprotein gp135, Neural cell surface protein F3
3	E, F, G, H (C, D)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	4	Chemie (NAG)
4	I, J, K, L (A, B, C, D)	water	water		18.0	167	Chemie (HOH)

Sequence modifications

A, B: 34 - 302 (UniProt: P23471)

PDB	External Database	Details
Gly 30	-	expression tag
Pro 31	-	expression tag
Gly 32	-	expression tag
Ser 33	-	expression tag

C, D: 133 - 329 (UniProt: Q12860)

PDB	External Database	Details
Gly 129	-	expression tag
Pro 130	-	expression tag
Gly 131	-	expression tag
Ser 132	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	107269.4
Non-Polymers*	Number of molecules	4
	Total formula weight	884.8
All*	Total formula weight	108154.2

*Water molecules are not included.