7PEO

Structure of the Caulobacter crescentus S-layer protein RsaA N-terminal domain bound to LPS and soaked with Holmium

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	S-layer protein	polymer	255	25820.4	1	UniProt (P35828) Pfam (PF19198) In PDB	Caulobacter vibrioides	Paracrystalline surface layer protein
2	B	4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose	branched		2164.1	1	In PDB GlyTouCan (G50564AO)
3	A	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
4	A	HOLMIUM ATOM	non-polymer		164.9	1	Chemie (HO)

Sequence modifications

A: 2 - 250 (UniProt: P35828)

PDB	External Database	Details
Glu 251	-	expression tag
Asn 252	-	expression tag
Leu 253	-	expression tag
Tyr 254	-	expression tag
Phe 255	-	expression tag
Gln 256	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	25820.4
Branched	Number of molecules	1
	Total formula weight	2164.1
Non-Polymers*	Number of molecules	3
	Total formula weight	245.1
All*	Total formula weight	28229.6

*Water molecules are not included.