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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P23141 New Search
18PDB entries
29Biological assembly
152chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P23141 1mx1 liver Carboxylesterase I Author chain A Reference sequence 19–567 1 Other combination Homooligomer Protein 6 其他 1 hexameric （6） Consistent with protein count
P23141 1mx1 liver Carboxylesterase I Author chain B Reference sequence 19–567 1 Other combination Homooligomer Protein 6 其他 1 hexameric （6） Consistent with protein count
P23141 1mx1 liver Carboxylesterase I Author chain C Reference sequence 19–567 1 Other combination Homooligomer Protein 6 其他 1 hexameric （6） Consistent with protein count
P23141 1mx1 liver Carboxylesterase I Author chain D Reference sequence 19–567 1 Other combination Homooligomer Protein 6 其他 1 hexameric （6） Consistent with protein count
P23141 1mx1 liver Carboxylesterase I Author chain E Reference sequence 19–567 1 Other combination Homooligomer Protein 6 其他 1 hexameric （6） Consistent with protein count
P23141 1mx1 liver Carboxylesterase I Author chain F Reference sequence 19–567 1 Other combination Homooligomer Protein 6 其他 1 hexameric （6） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain A Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain B Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain C Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain D Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain E Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain F Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain A Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain B Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain C Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain D Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain E Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx5 liver Carboxylesterase I Author chain F Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain A Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain B Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain C Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain D Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain E Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain F Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain G Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain H Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain I Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain J Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain K Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain L Reference sequence 19–567 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain A Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain B Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain C Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain D Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain E Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain F Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain G Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain H Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain I Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain J Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain K Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1mx9 liver Carboxylesterase I Author chain L Reference sequence 19–567 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 1ya4 CES1 protein Author chain A Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1ya4 CES1 protein Author chain B Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1ya4 CES1 protein Author chain C Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1ya8 CES1 protein Author chain A Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1ya8 CES1 protein Author chain B Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1ya8 CES1 protein Author chain C Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yah CES1 protein Author chain A Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yah CES1 protein Author chain B Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yah CES1 protein Author chain C Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain A Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain B Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain C Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain D Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain E Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain F Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain G Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain H Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain I Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain J Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain K Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain L Reference sequence 21–552 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain A Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain B Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain C Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain D Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain E Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain F Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain G Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain H Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain I Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain J Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain K Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain L Reference sequence 21–552 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain A Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain B Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain C Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain D Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain E Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain F Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain G Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain H Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain I Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain J Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain K Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain L Reference sequence 21–552 3 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain A Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain B Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain C Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain D Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain E Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain F Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain G Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain H Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain I Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain J Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain K Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 1yaj CES1 protein Author chain L Reference sequence 21–552 4 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dqy Liver carboxylesterase 1 Author chain A Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dqy Liver carboxylesterase 1 Author chain B Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dqy Liver carboxylesterase 1 Author chain C Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dqz Liver carboxylesterase 1 Author chain A Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dqz Liver carboxylesterase 1 Author chain B Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dqz Liver carboxylesterase 1 Author chain C Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dr0 Liver carboxylesterase 1 Author chain A Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dr0 Liver carboxylesterase 1 Author chain B Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2dr0 Liver carboxylesterase 1 Author chain C Reference sequence 19–561 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain A Reference sequence 19–561 1 Other combination Homooligomer Protein 6 其他 2 hexameric （6） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain B Reference sequence 19–561 1 Other combination Homooligomer Protein 6 其他 2 hexameric （6） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain C Reference sequence 19–561 1 Other combination Homooligomer Protein 6 其他 2 hexameric （6） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain D Reference sequence 19–561 1 Other combination Homooligomer Protein 6 其他 2 hexameric （6） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain E Reference sequence 19–561 1 Other combination Homooligomer Protein 6 其他 2 hexameric （6） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain F Reference sequence 19–561 1 Other combination Homooligomer Protein 6 其他 2 hexameric （6） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain A Reference sequence 19–561 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain B Reference sequence 19–561 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain C Reference sequence 19–561 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain D Reference sequence 19–561 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain E Reference sequence 19–561 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain F Reference sequence 19–561 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain A Reference sequence 19–561 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain B Reference sequence 19–561 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain C Reference sequence 19–561 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain D Reference sequence 19–561 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain E Reference sequence 19–561 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain F Reference sequence 19–561 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain A Reference sequence 19–561 4 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain B Reference sequence 19–561 4 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain C Reference sequence 19–561 4 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain D Reference sequence 19–561 4 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain E Reference sequence 19–561 4 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 2h7c Liver carboxylesterase 1 Author chain F Reference sequence 19–561 4 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain A Reference sequence 24–553 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain B Reference sequence 24–553 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain C Reference sequence 24–553 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain A Reference sequence 24–553 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain B Reference sequence 24–553 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain C Reference sequence 24–553 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain A Reference sequence 24–553 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain B Reference sequence 24–553 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain C Reference sequence 24–553 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain A Reference sequence 24–553 4 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain B Reference sequence 24–553 4 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 3k9b Liver carboxylesterase 1 Author chain C Reference sequence 24–553 4 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 4ab1 LIVER CARBOXYLESTERASE 1 Author chain A Reference sequence 21–553 1 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P23141 5a7g LIVER CARBOXYLESTERASE 1 Author chain A Reference sequence 21–553 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 5a7h LIVER CARBOXYLESTERASE 1 Author chain A Reference sequence 22–552 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 8eor Liver carboxylesterase 1 Author chain A Reference sequence 1–567 1 Other combination Homooligomer Protein 3 其他 3 trimeric （3） Consistent with protein count
P23141 8eor Liver carboxylesterase 1 Author chain B Reference sequence 1–567 1 Other combination Homooligomer Protein 3 其他 3 trimeric （3） Consistent with protein count
P23141 8eor Liver carboxylesterase 1 Author chain C Reference sequence 1–567 1 Other combination Homooligomer Protein 3 其他 3 trimeric （3） Consistent with protein count
P23141 9kwl Liver carboxylesterase 1 Author chain A Reference sequence 21–553 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23141 9kwm Liver carboxylesterase 1 Author chain A Reference sequence 21–553 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.