P01011 (AACT_HUMAN) Homo sapiens (Human)

Alpha-1-antichymotrypsin UniProtKBInterProSTRINGInteractive Modelling

423 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3)

Available Structures

26 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
Crystal structure of Alpha1-antichymotrypsin variant NewBG-III: a new binding globulin without any … Heteromer
48-423
97.32MLA;
Infectious B19V capsid Heteromer
Q784T0;
48-422
100.0
Crystal structure of Alpha1-antichymotrypsin variant DBS-I-allo1: an allosterically triggered drug-…homo-2-mer45-423
94.97EDO;CL;
Crystal structure of Alpha1-antichymotrypsin variant NewBG-III: a new binding globulin in complex w…homo-2-mer45-423
97.05HCY;EDO;
Crystal structure of Alpha1-antichymotrypsin variant NewBG-III: a new binding globulin in complex w…homo-2-mer45-423
97.05AS4;EDO;
Crystal structure of Alpha1-antichymotrypsin variant NewBG-III: a new binding globulin in complex w…homo-2-mer45-423
97.05STR;EDO;
Crystal structure of Alpha1-antichymotrypsin variant NewBG-III: a new binding globulin in complex w…homo-2-mer46-423
97.04C0R;
Crystal structure of Alpha1-antichymotrypsin variant DBS-I-allo2: a MMP9-cleavable drug-binding ser…homo-2-mer45-422
95.28CIT;EDO;
Crystal structure of Alpha1-antichymotrypsin variant NewBG-III: a new binding globulin in complex w…homo-2-mer46-423
97.04TES;
Crystal structure of Alpha1-antichymotrypsin variant DBS-I5: a MMP14-cleavable drug-binding serpin …homo-2-mer45-422
95.82PEG;DXT;
Crystal structure of Alpha1-antichymotrypsin variant NewBG-II: a new binding globulin in complex wi…homo-2-mer46-422
97.93EDO;HCY;
Crystal structure of Alpha1-antichymotrypsin variant DBS-II: a drug-binding serpin for doxorubicinhomo-2-mer46-422
94.97DM2;
Crystal form 2 of Alpha1-antichymotrypsin variant DBS-II-allo: an allosterically modulated drug-bin…homo-2-mer46-422
94.64CL;EDO;NI;
CRYSTAL STRUCTURE OF CLEAVED HUMAN ALPHA1-ANTICHYMOTRYPSIN AT 2.7 ANGSTROMS RESOLUTION AND ITS COMP…homo-2-mer47-423
100NAG;NAG;PO4;
Crystal structure of Alpha1-antichymotrypsin variant DBS-I1: a drug-binding serpin for doxycyclinehomo-2-mer46-421
95.27EDO;DXT;
Crystal structure of Alpha1-antichymotrypsin variant NewBG-0: a new binding globulin variant that i…homo-2-mer48-423
98.81
Crystal structure of Alpha1-antichymotrypsin variant DBS-II-allo-L55V: an allosterically controlled…homo-2-mer48-422
94.61EDO;
Crystal form 1 of Alpha1-antichymotrypsin variant DBS-II-allo: an allosterically modulated drug-bin…homo-2-mer49-423
94.92EDO;DM2;
CLEAVED ANTICHYMOTRYPSIN A349Rhomo-2-mer48-422
99.7ACT;
Crystal structure of Alpha1-antichymotrypsin variant NewBG-III-allo: an allosterically controlled n…homo-2-mer49-422
96.97CL;CA;EDO;
CLEAVED ANTICHYMOTRYPSIN A347Rhomo-2-mer50-421
99.7
CLEAVED ANTICHYMOTRYPSIN T345Rhomo-2-mer51-422
99.7
Crystal structure of Alpha1-antichymotrypsin variant NewBG-I in the uncleaved S-conformationmonomer45-422
96.69
Antichymotrypsinmonomer47-423
99.72
Infectious B19V capsidmonomer48-422
100.0
Alpha1-antichymotrypsin serpin in the delta conformation (partial loop insertion)monomer49-422
99.73

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
3dlw.1.Amonomer0.8247-423
99.25

2 SWISS-MODEL models built on isoform sequence

IsoformTemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 25om5.1.Amonomer0.8145-216
98.43
Isoform 39d7k.1.Amonomer0.6548-80
78.48