PDB Entry (4kty)
PDB ID: 4kty Resolution: 1.98 Å Exp. Method: X-RAY DIFFRACTION
PMID: 24115223 DOI: 10.1002/anie.201305133
Protein
Protein Name: Coagulation factor XIII A chain
Uniprot ID/ACC: P00488 (F13A_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: F13A1 Gene ID: 2162
Protein Class: HYDROLASE
Ligand
Ligand Name:   N-[(2S)-2-({(2S)-2-[(N-acetyl-D-alpha-aspartyl)amino]-7-methoxy-7-oxohepta-5-en-oyl}amino)butanoyl]-L-norleucyl-L-leucyl-L-prolyl-L-tryptophyl-L-proline
Canonical SMILES:   CCCC[C@H](NC(=O)[C@H](CC)NC(=O)[C@H](CC\C=C\C(=O)OC)NC(=O)[C@@H](CC(O)=O)NC(C)=O)C(=O)N[C@@H](CC(C)C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N1CCC[C@H]1C(O)=O
Standard InChI:   InChI=1S/C51H73N9O14/c1-7-9-17-35(55-44(65)33(8-2)54-45(66)36(19-12-13-22-43(64)74-6)56-47(68)37(27-42(62)63)53-30(5)61)46(67)57-38(25-29(3)4)49(70)59-23-14-20-40(59)48(69)58-39(50(71)60-24-15-21-41(60)51(72)73)26-31-28-52-34-18-11-10-16-32(31)34/h10-11,13,16,18,22,28-29,33,35-41,52H,7-9,12,14-15,17,19-21,23-27H2,1-6H3,(H,53,61)(H,54,66)(H,55,65)(H,56,68)(H,57,67)(H,58,69)(H,62,63)(H,72,73)/b22-13+/t33-,35-,36-,37+,38-,39-,40-,41-/m0/s1
HET Code:   1TX PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C51H73N9O14 Mol. Weight:   1035.5277 logP:   1.3361
HBD:   9 HBA:   12
#Rotatable Bonds:   28 TPSA:   331.91
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 314 A 13.48 19.99 Vinyl Carbonyl
Binding Affinity
-