P00738 (HPT_HUMAN) Homo sapiens (Human)

Haptoglobin UniProtKBInterproStringInteractive Modelling

406 aa; Sequence (Fasta) ; (Isoform 2; )

Sequence Features

 33Interchain.
 92Interchain.
 129N -> D (in allele HP*1F; dbSNP:rs199926732). VAR_005294 dbSNP
 130E -> K (in allele HP*1F; dbSNP:rs200877317). VAR_017113 dbSNP
 247I -> T (in AHP; causes reduced expression of the protein; dbSNP:rs104894517). VAR_066214 dbSNP
 397D -> H (in dbSNP:rs189115161). VAR_017114 dbSNP
 52-86
 111-145
 149-266Interchain (between alpha and beta chains).
 309-340
 351-381
 29-87Missing (in allele HP*1F and allele HP*1S). VAR_017112
 162-399Serine proteases, trypsin domain
IPR001254PF00089

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownload
'Structure of T. brucei haptoglobin-hemoglobin receptor binding to human haptoglobin-hemoglobin' Heteromer
P00738; P69905; P68871; Q99TD3; I7BA80; P69905; P68871; Q99TD3; I7BA80;
HEM;OXY; 14×NAG;4wjg92-406
Human haptoglobin-haemoglobin complex Heteromer
P69905; P68871;
GOL;NAG;OXY;FUC;CAC;HEM;SO4;4x0l148-406
'Structure of the T. brucei haptoglobin-haemoglobin receptor bound to human haptolgobin-haemoglobin' Heteromer
P69905; P68871; Q581F2;
HEM;OXY;NAG;5hu6148-406

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownload
monomer -2.484kkd.2.A30-405
32.96

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownload
2monomer-1.514wjg.1.C33-346
100.00
2monomer-2.834duu.1.A63-347
29.13