P38507 (SPA_STAAU) Staphylococcus aureus

Immunoglobulin G-binding protein A UniProtKBInterProInteractive Modelling

508 aa; Sequence (Fasta)

Available Structures

37 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
Crystal structure of the C domain of staphylococcal protein A in complex with the Fc fragment of hu… Heteromer
P01860;
271-327
100
Protein A binding by an engineered Affibody molecule Heteromer
213-269
98.25
Protein Z in complex with an in vitro selected affibody Heteromer
215-268
98.15SO4;MG;
Fc fragment of human IgG in complex with the C domain of staphylococcal protein A mutant - Q9W Heteromer
P01860;
274-326
98.11
Fusion protein of mbp3-16 and B4 domain of protein A from staphylococcal aureus with chemical cross… Heteromer
P0AEX9;
217-269
92.45EYC;
HER2 extracelluar region with affinity matured 3-helix affibody ZHER2:342 Heteromer
P04626;
217-269
75.47NAG;NAG;
Crystal structure of mouse IgG2b Fc complexed with B domain of Protein A Heteromer
P01867;
217-268
100NAG;NAG;
Crystal structure of the PKA-Protein A fusion protein (end-to-end fusion) Heteromer
P13861;
217-267
98.04
YZw2 a scaffold for cryo-EM of small proteins of interest Heteromer
P42588;
220-269
100PLP;
Crystal structure of the YgjG-protein A-Zpa963-calmodulin complex Heteromer
O16305; P42588;
220-267
95.83CA;
Crystal structure of the YgjG-Protein A-Zpa963-PKA catalytic domain Heteromer
P05132; P42588;
220-267
95.83
Crystallographic Refinement and Atomic Models of a Human FC Fragment and its Complex with Fragment … Heteromer
P01857;
216-259
100NAG;SO4;
Structure of nanobody-bound DRD1_PF-6142 complex Heteromer
P06654; P0AEX9; P21728;
51-92
100V6X;
Crystal structure of the MrsD-Protein A fusion proteinhomo-12-mer220-267
10012×FAD;
Crystal structure of the PKA-protein A fusion proteinhomo-2-mer220-268
100
Crystal structure of a repeat protein with two Protein A-DHR14 repeat modulesmonomer38-324
50.0
Crystal structure of a repeat protein with five Protein A repeat modulesmonomer41-325
72.34
Crystal structure of a repeat protein with four Protein A repeat modulemonomer99-325
84.0
Crystal structure of a repeat protein with three Protein A repeat modulemonomer159-326
93.75
High-resolution structure of two tandem B domains of staphylococcal protein A connected by the cons…monomer154-269
93.97
Fusion protein of human calmodulin and B4 domain of protein A from staphylococcal aureusmonomer217-275
96.08CA;
STAPHYLOCOCCUS AUREUS PROTEIN A, IMMUNOGLOBULIN-BINDING B DOMAIN, NMR, 10 STRUCTURESmonomer212-270
100
STAPHYLOCOCCUS AUREUS PROTEIN A, IMMUNOGLOBULIN-BINDING B DOMAIN, NMR, MINIMIZED AVERAGE STRUCTUREmonomer212-270
100
STAPHYLOCOCCAL PROTEIN A, B-DOMAIN, Y15W MUTANT, NMR, 25 STRUCTURESmonomer212-270
98.31
High-resolution structure of C domain of staphylococcal protein A at cryogenic temperaturemonomer270-327
100ZN;SCN;
High-resolution structure of C domain of staphylococcal protein A at room temperaturemonomer270-327
100ZN;SCN;
STAPHYLOCOCCAL PROTEIN A, Z-DOMAIN, NMR, 10 STRUCTURESmonomer212-269
96.55
REFINED Solution NMR structure of the Z domain of STAPHYLOCOCCAL PROTEIN Amonomer212-269
96.55
protein Amonomer213-269
98.25
C domain of staphylococcal protein A mutant - Q9Wmonomer272-327
98.21
Fusion protein of T4 lysozyme and B4 domain of protein A from staphylococcal aureus with chemical c…monomer212-267
89.8EYC;
STAPHYLOCOCCAL PROTEIN A E-DOMAIN (180), NMR, 20 STRUCTURESmonomer37-92
100
STAPHYLOCOCCAL PROTEIN A E-DOMAIN (-60), NMR, 22 STRUCTURESmonomer37-92
100
STAPHYLOCOCCAL PROTEIN A E-DOMAIN (180), NMR, MINIMIZED AVERAGE STRUCTUREmonomer37-92
100
STAPHYLOCOCCAL PROTEIN A E-DOMAIN (-60), NMR, MINIMIZED AVERAGE STRUCTUREmonomer37-92
100
Fusion protein of mbp3-16 and B4 domain of protein A from staphylococcal aureusmonomer101-153
90.57
Crystal structure of the DARPin-Protein A fusion proteinmonomer220-267
93.75

6 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
4npf.1.Amonomer0.7837-152
76.11
4npf.2.Amonomer0.76155-269
93.97
4npf.2.Amonomer0.74213-327
93.97
5h7b.1.Amonomer0.6741-325
84.12
5xby.2.Bmonomer0.65173-267
67.42
5xby.1.Bmonomer0.65231-325
61.80