The given sequence checksum does not match our current record for P01876!
P01876 (IGHA1_HUMAN) Homo sapiens (Human)
Immunoglobulin heavy constant alpha 1 UniProtKBInterProInteractive Modelling
398 aa; Sequence (Fasta) ; (Isoform 1)
It is possible new templates exist for this target since these models were created.
Available Structures
12 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Ligands | ||
|---|---|---|---|---|---|---|
| MODEL OF HUMAN IGA1 DETERMINED BY SOLUTION SCATTERING CURVE-FITTING AND HOMOLOGY MODELLING |
Heteromer | |||||
| Assess | ||||||
| Solution structure of human secretory IgA1 |
Heteromer P01833; | |||||
| Assess | ||||||
| Solution structure of the complex between immunoglobulin IgA1 and human serum albumin |
Heteromer P02768; | |||||
| Assess | ||||||
| Structure of human SIgA1 in complex with Streptococcus pyogenes protein M4 (Arp4) |
Heteromer P01591; P01833; P13050; | 4×NAG; 7×NAG; | ||||
| Assess | ||||||
| Structure of dimeric sIgA complex |
Heteromer P01591; P01833; | 1×NAG; 3×NAG; 7×NAG; | ||||
| Assess | ||||||
| Structure of human SIgA1 in complex with human CD89 (FcaR1) |
Heteromer P01591; P01833; P24071; | 4×NAG; 4×NAG; | ||||
| Assess | ||||||
| Streptococcus Pneumoniae IgA1 Protease with IgA1 substrate |
Heteromer Q59947; | |||||
| Assess | ||||||
| Crystal structure of human FcaRI bound to IgA1-Fc |
Heteromer P24071; | 1×NAG; 1×NAG; 2×NAG; 2×NAG; 2×NAG; 2×NAG; | ||||
| Assess | ||||||
| Crystal structure of a Staphylococcus aureus protein (SSL7) in complex with Fc of human IgA1 |
Heteromer | 2×NAG; 5×GOL; 1×CA; | ||||
| Assess | ||||||
| Cryo-EM structure of human secretory immunoglobulin A in complex with the N-terminal domain of SpsA |
Heteromer O33753; P01591; P01833; | |||||
| Assess | ||||||
| Cryo-EM structure of human secretory immunoglobulin A |
Heteromer P01591; P01833; | |||||
| Assess | ||||||
| IgA1 Protease with IgA1 substrate |
Heteromer C5NYF3; | |||||
| Assess | ||||||
4 SWISS-MODEL models
| Template | Oligo-state | QMEANDisCo | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 7xq8.1.A | monomer | 0.54 | 34.02 | |||
| Assess | ||||||
| 8ema.1.B | monomer | 0.54 | 34.51 | |||
| Assess | ||||||
| 7xt6.1.B | monomer | 0.53 | 33.83 | |||
| Assess | ||||||
| 6hyg.1.A | monomer | 0.52 | 22.38 | |||
| Assess | ||||||
3 SWISS-MODEL models built on isoform sequence
| Template | Isoform | Oligo-state | QMEANDisCo | Range | Ligands | Trg-Tpl Seq id (%) |
|---|---|---|---|---|---|---|
| Isoform 1 | 8skv.1.B | monomer | 0.73 | 100.00 | ||
| Assess | ||||||
| Isoform 1 | 1igt.1.B | monomer | 0.55 | 29.69 | ||
| Assess | ||||||
| Isoform 1 | 1igt.1.D | monomer | 0.55 | 29.69 | ||
| Assess | ||||||