4CB8

Structural and mutational analysis reveals that CTNNBL1 binds NLSs in a manner distinct from that of its closest armadillo-relative, karyopherin alpha

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	BETA-CATENIN-LIKE PROTEIN 1	polymer	496	57215.7	1	UniProt (Q8WYA6) Pfam (PF08216) In PDB	HOMO SAPIENS (HUMAN)	CTNNBL1, NUCLEAR-ASSOCIATED PROTEIN, NAP, TESTIS DEVELOPMENT PROTEIN NYD-SP19
2	A	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3		water	water		18.0	6	Chemie (HOH)

Sequence modifications

A: 77 - 563 (UniProt: Q8WYA6)

PDB	External Database	Details
Met 68	-	expression tag
Ala 69	-	expression tag
His 70	-	expression tag
His 71	-	expression tag
His 72	-	expression tag
His 73	-	expression tag
His 74	-	expression tag
His 75	-	expression tag
Met 76	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	57215.7
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	57407.8

*Water molecules are not included.