7EJN

Complex Structure of HLA-A*2402 with the Peptide from HCoV(CoV-HKU1) spike protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	MHC class I antigen	polymer	281	32071.4	1	UniProt (A0A411J078) Pfam (PF00129) Pfam (PF07654) UniProt (by SIFTS) (A0A5H2UYS3)	Homo sapiens (Human)
2	B (B)	Beta-2-microglobulin	polymer	106	12267.6	1	UniProt (P61769) Pfam (PF07654)	Homo sapiens (Human)
3	C (C)	9-mer peptide from the HCoV spike protein	polymer	9	1272.5	1	UniProt (by SIFTS) (Q5MQD0)	Human coronavirus HKU1
4	D, E (A, B)	water	water		18.0	136	Chemie (HOH)

Sequence modifications

A: 1 - 274 (UniProt: A0A411J078)

PDB	External Database	Details
Gly -6	-	expression tag
Ser -5	-	expression tag
Ser -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
Ser -1	-	expression tag
Gly 0	-	expression tag

B: 1 - 99 (UniProt: P61769)

PDB	External Database	Details
Gly -6	-	expression tag
Ser -5	-	expression tag
Ser -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
Ser -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	45611.5
All*	Total formula weight	45611.5

*Water molecules are not included.