6VG1

xenopus protocadherin 8.1 EC1-6

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)	protocadherin protein	polymer	647	70834.9	2	UniProt (Q6GLU2) Pfam (PF08266) Pfam (PF00028)	Xenopus laevis (African clawed frog)
2	C, D (C, D)	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		732.7	2	In PDB GlyTouCan (G32152BH)
3	E, RA (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	2	Chemie (EDO)
4	AA, BA, CA, DA, EA... (B, A)	CALCIUM ION	non-polymer		40.1	30	Chemie (CA)
5	NA, U (B, A)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
6	OA, PA, V, W (B, A)	alpha-D-mannopyranose	non-polymer		180.2	4	Chemie (MAN)
7	QA, X (B, A)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
8	SA, TA (A, B)	water	water		18.0	138	Chemie (HOH)

Sequence modifications

A, B: 1 - 641 (UniProt: Q6GLU2)

PDB	External Database	Details
His 642	-	expression tag
His 643	-	expression tag
His 644	-	expression tag
His 645	-	expression tag
His 646	-	expression tag
His 647	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	141669.7
Branched	Number of molecules	2
	Total formula weight	1465.4
Non-Polymers*	Number of molecules	40
	Total formula weight	2164.0
All*	Total formula weight	145299.1

*Water molecules are not included.