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Gene and Protein Information ![]()  | 
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| Species | TM | AA | Chromosomal Location | Gene Symbol | Gene Name | Reference | 
| Human | - | 663 | 1p36.13 | PADI1 | peptidyl arginine deiminase 1 | |
| Mouse | - | 662 | 4 72.62 cM | Padi1 | peptidyl arginine deiminase, type I | |
| Rat | - | 662 | 5q36 | Padi1 | peptidyl arginine deiminase 1 | |
Previous and Unofficial Names ![]()  | 
                                
| HPAD10 | PDI1 | PDI | PAD1 | peptidyl arginine deiminase, type I | peptidyl arginine deiminase | 
Database Links ![]()  | 
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| Alphafold | Q9ULC6 (Hs), Q9Z185 (Mm), O88806 (Rn) | 
| BRENDA | 3.5.3.15 | 
| CATH/Gene3D | 2.60.40.1700 | 
| ChEMBL Target | CHEMBL1909486 (Hs) | 
| Ensembl Gene | ENSG00000142623 (Hs), ENSMUSG00000025329 (Mm), ENSRNOG00000007067 (Rn) | 
| Entrez Gene | 29943 (Hs), 18599 (Mm), 54282 (Rn) | 
| Human Protein Atlas | ENSG00000142623 (Hs) | 
| KEGG Enzyme | 3.5.3.15 | 
| KEGG Gene | hsa:29943 (Hs), mmu:18599 (Mm), rno:54282 (Rn) | 
| OMIM | 607934 (Hs) | 
| Pharos | Q9ULC6 (Hs) | 
| RefSeq Nucleotide | NM_013358 (Hs), NM_011059 (Mm), NM_019332 (Rn) | 
| RefSeq Protein | NP_037490 (Hs), NP_035189 (Mm), NP_062205 (Rn) | 
| UniProtKB | Q9ULC6 (Hs), Q9Z185 (Mm), O88806 (Rn) | 
| Wikipedia | PADI1 (Hs) | 
Enzyme Reaction ![]()  | 
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                            Download all structure-activity data for this target as a CSV file 
                        
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| Key to terms and symbols | View all chemical structures | Click column headers to sort | |||||||||||||||||||||||||||||||||||||||||||||||||
                                            
                                            
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1. Causey CP, Jones JE, Slack JL, Kamei D, Jones LE, Subramanian V, Knuckley B, Ebrahimi P, Chumanevich AA, Luo Y et al.. (2011) The development of N-α-(2-carboxyl)benzoyl-N(5)-(2-fluoro-1-iminoethyl)-l-ornithine amide (o-F-amidine) and N-α-(2-carboxyl)benzoyl-N(5)-(2-chloro-1-iminoethyl)-l-ornithine amide (o-Cl-amidine) as second generation protein arginine deiminase (PAD) inhibitors. J Med Chem, 54 (19): 6919-35. [PMID:21882827]
3.5.3.15 Peptidyl arginine deiminases (PADI): peptidyl arginine deiminase 1. Last modified on 17/10/2018. Accessed on 04/11/2025. IUPHAR/BPS Guide to PHARMACOLOGY, https://www.guidetomalariapharmacology.org/GRAC/ObjectDisplayForward?objectId=2894.