3SRJ

PfAMA1 in complex with invasion-inhibitory peptide R1

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)	Apical membrane antigen 1, AMA1	polymer	381	43665.9	2	UniProt (Q7KQK5) Pfam (PF02430)	Plasmodium falciparum
2	C, D, E, F (C, D, E, F)	R1 peptide	polymer	20	2371.9	4
3	G, H, I, J, K... (A, B, C, D, E...)	water	water		18.0	450	Chemie (HOH)

Sequence modifications

A, B: 97 - 442 (UniProt: Q7KQK5)

PDB	External Database	Details
Glu 95	-	expression tag
Phe 96	-	expression tag
Lys 162	Asn 162	engineered mutation
Val 288	Thr 288	engineered mutation
Asp 373	Ser 373	engineered mutation
Asp 422	Asn 422	engineered mutation
Lys 423	Ser 423	engineered mutation
Ser 443	-	expression tag
Val 444	-	expression tag
Pro 445	-	expression tag
Arg 446	-	expression tag
Ala 447	-	expression tag
Ala 448	-	expression tag
Ala 449	-	expression tag
Ala 450	-	expression tag
Ala 451	-	expression tag
Ser 452	-	expression tag
Phe 453	-	expression tag
Leu 454	-	expression tag
Glu 455	-	expression tag
Gln 456	-	expression tag
Lys 457	-	expression tag
Leu 458	-	expression tag
Ile 459	-	expression tag
Ser 460	-	expression tag
Glu 461	-	expression tag
Glu 462	-	expression tag
Asp 463	-	expression tag
Leu 464	-	expression tag
Asn 465	-	expression tag
Ser 466	-	expression tag
Ala 467	-	expression tag
Val 468	-	expression tag
Asp 469	-	expression tag
His 470	-	expression tag
His 471	-	expression tag
His 472	-	expression tag
His 473	-	expression tag
His 474	-	expression tag
His 475	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	96819.4
All*	Total formula weight	96819.4

*Water molecules are not included.