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Class: Alpha and beta proteins (a/b) (23833)
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Fold: ATC-like (129)
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Superfamily: Aspartate/ornithine carbamoyltransferase (122)
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Family: Aspartate/ornithine carbamoyltransferase (87)
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Protein domain: Aspartate carbamoyltransferase catalytic subunit (68)
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Bacillus subtilis [TaxId: 1423] (1)
2AT2A:1-144; A:145-295; B:1-144; B:145-295; C:1-144; C:145-295MOLECULAR STRUCTURE OF BACILLUS SUBTILIS ASPARTATE TRANSCARBAMOYLASE AT 3.0 ANGSTROMS RESOLUTION
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Escherichia coli [TaxId: 562] (62)
1ACMA:1-150; A:151-310; C:1-150; C:151-310ARGININE 54 IN THE ACTIVE SITE OF ESCHERICHIA COLI ASPARTATE TRANSCARBAMOYLASE IS CRITICAL FOR CATALYSIS: A SITE-SPECIFIC MUTAGENESIS, NMR AND X-RAY CRYSTALLOGRAPHY STUDY
1AT1A:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURES OF PHOSPHONOACETAMIDE LIGATED T AND PHOSPHONOACETAMIDE AND MALONATE LIGATED R STATES OF ASPARTATE CARBAMOYLTRANSFERASE AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL P*H
1D09A:1-150; A:151-310; C:1-150; C:151-310ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH N-PHOSPHONACETYL-L-ASPARTATE (PALA)
1EKXA:1-150; A:151-310; B:1-150; B:151-308; C:1-150; C:151-308THE ISOLATED, UNREGULATED CATALYTIC TRIMER OF ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH BISUBSTRATE ANALOG PALA (N-(PHOSPHONACETYL)-L-ASPARTATE)
1EZZA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE P268A MUTANT IN THE T-STATE
1F1BA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE P268A MUTANT IN THE R-STATE IN THE PRESENCE OF N-PHOSPHONACETYL-L-ASPARTATE
1GQ3  [entry was replaced by entry 5VMQ without any SCOP domain information]
1I5OA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF MUTANT R105A OF E. COLI ASPARTATE TRANSCARBAMOYLASE
1NBEA:1-150; A:151-310; C:1-150; C:151-310ASPARTATE TRANSCARBAMOYLASE REGULATORY CHAIN MUTANT (T82A)
1Q95A:1-150; A:151-310; B:1-150; B:151-310; C:1-150; C:151-310; D:1-150; D:151-310; E:1-150; E:151-310; F:1-150; F:151-310ASPARTATE TRANSCARBAMYLASE (ATCASE) OF ESCHERICHIA COLI: A NEW CRYSTALLINE R STATE BOUND TO PALA, OR TO PRODUCT ANALOGUES PHOSPHATE AND CITRATE
1R0BA:1-150; A:151-310; B:1-150; B:151-310; C:1-150; C:151-310; D:1-150; D:151-310; E:1-150; E:151-310; F:1-150; F:151-310ASPARTATE TRANSCARBAMYLASE (ATCASE) OF ESCHERICHIA COLI: A NEW CRYSTALLINE R STATE BOUND TO PALA, OR TO PRODUCT ANALOGUES PHOSPHATE AND CITRATE
1R0CA:1-150; A:151-310; G:1-150; G:151-310PRODUCTS IN THE T STATE OF ASPARTATE TRANSCARBAMYLASE: CRYSTAL STRUCTURE OF THE PHOSPHATE AND N-CARBAMYL-L-ASPARTATE LIGATED ENZYME
1RAAA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1RABA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1RACA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1RADA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1RAEA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1RAFA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1RAGA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1RAHA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1RAIA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY
1SKUA:1-150; A:151-310; C:1-150; C:151-310E. COLI ASPARTATE TRANSCARBAMYLASE 240'S LOOP MUTANT (K244N)
1TTHA:1-150; A:151-310; C:1-150; C:151-310ASPARTATE TRANSCARBAMOYLASE CATALYTIC CHAIN MUTANT GLU50ALA COMPLEXED WITH N-(PHOSPHONACETYL-L-ASPARTATE) (PALA)
1TU0A:1-150; A:151-310; C:1-150; C:151-310ASPARTATE TRANSCARBAMOYLASE CATALYTIC CHAIN MUTANT E50A COMPLEX WITH PHOSPHONOACETAMIDE
1TUGA:1-150,A:151-310; C:1-150,C:151-310ASPARTATE TRANSCARBAMOYLASE CATALYTIC CHAIN MUTANT E50A COMPLEX WITH PHOSPHONOACETAMIDE, MALONATE, AND CYTIDINE-5-PRIME-TRIPHOSPHATE (CTP)
1XJWA:1-150; A:151-310; C:1-150; C:151-310THE STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE Q137A MUTANT IN THE R-STATE
1ZA1A:1-150; A:151-310; C:1-150; C:151-310STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN THE PRESENCE OF CTP AT 2.20 A RESOLUTION
1ZA2A:1-150; A:151-310; C:1-150; C:151-310STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN THE PRESENCE OF CTP, CARBAMOYL PHOSPHATE AT 2.50 A RESOLUTION
2A0FA:1-150; A:151-310; C:1-150; C:151-310STRUCTURE OF D236A MUTANT E. COLI ASPARTATE TRANSCARBAMOYLASE IN PRESENCE OF PHOSPHONOACETAMIDE AT 2.90 A RESOLUTION
2AIRA:1-150; A:151-310; G:1-150; G:151-310T-STATE ACTIVE SITE OF ASPARTATE TRANSCARBAMYLASE:CRYSTAL STRUCTURE OF THE CARBAMYL PHOSPHATE AND L-ALANOSINE LIGATED ENZYME
2AT1A:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURES OF PHOSPHONOACETAMIDE LIGATED T AND PHOSPHONOACETAMIDE AND MALONATE LIGATED R STATES OF ASPARTATE CARBAMOYLTRANSFERASE AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL PH
2ATCA:1-150; A:151-305CRYSTAL AND MOLECULAR STRUCTURES OF NATIVE AND CTP-LIGANDED ASPARTATE CARBAMOYLTRANSFERASE FROM ESCHERICHIA COLI
2FZCA:1-150; A:151-310; C:1-150; C:151-310THE STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN COMPLEX WITH NOVEL T STATE INHIBITORS AT 2.10 RESOLUTION
2FZGA:1-150; A:151-310; C:1-150; C:151-310THE STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN COMPLEX WITH NOVEL T STATE INHIBITORS AT 2.25 RESOLUTION
2FZKA:1-150; A:151-310; C:1-150; C:151-310THE STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN COMPLEX WITH NOVEL T STATE INHIBITORS AT 2.50 RESOLUTION
2H3EA:1-150; A:151-310; C:1-150; C:151-310STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN THE PRESENCE OF N-PHOSPHONACETYL-L-ISOASPARAGINE AT 2.3A RESOLUTION
2HSEA:1-150; A:151-310; C:1-150; C:151-310STRUCTURE OF D236A E. COLI ASPARTATE TRANSCARBAMOYLASE IN THE PRESENCE OF PHOSPHONOACETAMIDE AND L-ASPARTATE AT 2.60 A RESOLUTION
2IPOA:1-150; A:151-310; C:1-150; C:151-310E. COLI ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH N-PHOSPHONACETYL-L-ASPARAGINE
2QG9A:1-150; A:151-310; C:1-150; C:151-310STRUCTURE OF A REGULATORY SUBUNIT MUTANT D19A OF ATCASE FROM E. COLI
2QGFA:1-150; A:151-310; C:1-150; C:151-310STRUCTURE OF REGULATORY CHAIN MUTANT H20A OF ASPARATE TRANSCARBAMOYLASE FROM E. COLI
3AT1A:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURES OF PHOSPHONOACETAMIDE LIGATED T AND PHOSPHONOACETAMIDE AND MALONATE LIGATED R STATES OF ASPARTATE CARBAMOYLTRANSFERASE AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL PH
3CSUA:1-150; C:1-150; C:151-308; A:151-310; B:1-150; B:151-310CATALYTIC TRIMER OF ESCHERICHIA COLI ASPARTATE TRANSCARBAMOYLASE
3D7SA:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURE OF WILD-TYPE E. COLI ASPARATE TRANSCARBAMOYLASE AT PH 8.5 AT 2.80 A RESOLUTION
3NPMA:2-150; A:151-308CRYSTAL STRUCTURE OF THE C47A/A241C DISULFIDE-LINKED C6 ASPARTATE TRANSCARBAMOYLASE ENZYME
4AT1A:1-150; A:151-310; C:1-150; C:151-310STRUCTURAL CONSEQUENCES OF EFFECTOR BINDING TO THE T STATE OF ASPARTATE CARBAMOYLTRANSFERASE. CRYSTAL STRUCTURES OF THE UNLIGATED AND ATP-, AND CTP-COMPLEXED ENZYMES AT 2.6-ANGSTROMS RESOLUTION
4E2FA:1-150; A:151-310; C:1-150; C:151-310; E:1-150; E:151-310; G:1-150; G:151-310; I:1-150; I:151-310; K:1-150; K:151-310CRYSTAL STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE K164E/E239K MUTANT IN AN INTERMEDIATE STATE
4F04A:1-150; A:151-310; C:1-150; C:151-310A SECOND ALLOSTERIC SITE IN E. COLI ASPARTATE TRANSCARBAMOYLASE: R-STATE ATCASE WITH UTP BOUND
4FYVA:1-150; A:151-310; C:1-150; C:151-310ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH DCTP
4FYWA:1-150; A:151-310; C:1-150; C:151-310E. COLI ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH CTP
4FYXA:1-150; A:151-310; C:1-150; C:151-310E. COLI ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH DCTP, UTP, AND MG2+
4FYYA:1-150; A:151-310; C:1-150; C:151-310E. COLI ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH CTP, UTP, AND MG2+
4KGVA:1-150; A:151-310; C:1-150; C:151-310THE R STATE STRUCTURE OF E. COLI ATCASE WITH ATP BOUND
4KGXA:1-150; A:151-310; C:1-150; C:151-310THE R STATE STRUCTURE OF E. COLI ATCASE WITH CTP BOUND
4KGZA:1-150; A:151-310; C:1-150; C:151-310THE R STATE STRUCTURE OF E. COLI ATCASE WITH UTP AND MAGNESIUM BOUND
4KH0A:1-150; A:151-310; C:1-150; C:151-310THE R STATE STRUCTURE OF E. COLI ATCASE WITH ATP AND MAGNESIUM BOUND
4KH1A:1-150; A:151-310; C:1-150; C:151-310THE R STATE STRUCTURE OF E. COLI ATCASE WITH CTP,UTP, AND MAGNESIUM BOUND
5AT1A:1-150; A:151-310; C:1-150; C:151-310STRUCTURAL CONSEQUENCES OF EFFECTOR BINDING TO THE T STATE OF ASPARTATE CARBAMOYLTRANSFERASE. CRYSTAL STRUCTURES OF THE UNLIGATED AND ATP-, AND CTP-COMPLEXED ENZYMES AT 2.6-ANGSTROMS RESOLUTION
6AT1A:1-150; A:151-310; C:1-150; C:151-310STRUCTURAL CONSEQUENCES OF EFFECTOR BINDING TO THE T STATE OF ASPARTATE CARBAMOYLTRANSFERASE. CRYSTAL STRUCTURES OF THE UNLIGATED AND ATP-, AND CTP-COMPLEXED ENZYMES AT 2.6-ANGSTROMS RESOLUTION
7AT1A:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURES OF ASPARTATE CARBAMOYLTRANSFERASE LIGATED WITH PHOSPHONOACETAMIDE, MALONATE, AND CTP OR ATP AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL P*H
8AT1A:1-150; A:151-310; C:1-150; C:151-310CRYSTAL STRUCTURES OF ASPARTATE CARBAMOYLTRANSFERASE LIGATED WITH PHOSPHONOACETAMIDE, MALONATE, AND CTP OR ATP AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL P*H
8ATCA:1-150; A:151-310; C:1-150; C:151-310COMPLEX OF N-PHOSPHONACETYL-L-ASPARTATE WITH ASPARTATE CARBAMOYLTRANSFERASE. X-RAY REFINEMENT, ANALYSIS OF CONFORMATIONAL CHANGES AND CATALYTIC AND ALLOSTERIC MECHANISMS
9ATCA:1-150; A:151-310ATCASE Y165F MUTANT
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Methanococcus jannaschii [TaxId: 2190] (1)
2RGWA:1-148; A:149-303; F:1-148; F:149-303; B:1-148; B:149-303; C:1-148; C:149-303; D:1-148; D:149-303; E:1-148; E:149-303CATALYTIC SUBUNIT OF M. JANNASCHII ASPARTATE TRANSCARBAMOYLASE
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Moritella profunda [TaxId: 111291] (1)
2BE7A:2-150; A:151-310; B:2-150; B:151-310; C:2-150; C:151-310CRYSTAL STRUCTURE OF THE UNLIGANDED (T-STATE) ASPARTATE TRANSCARBAMOYLASE OF THE PSYCHROPHILIC BACTERIUM MORITELLA PROFUNDA
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Pyrococcus abyssi [TaxId: 29292] (1)
1ML4A:2-151; A:152-308THE PALA-LIGANDED ASPARTATE TRANSCARBAMOYLASE CATALYTIC SUBUNIT FROM PYROCOCCUS ABYSSI
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Sulfolobus acidocaldarius [TaxId: 2285] (2)
1PG5A:1-146; A:147-299CRYSTAL STRUCTURE OF THE UNLIGATED (T-STATE) ASPARTATE TRANSCARBAMOYLASE FROM THE EXTREMELY THERMOPHILIC ARCHAEON SULFOLOBUS ACIDOCALDARIUS
2BE9A:0-146; A:147-299CRYSTAL STRUCTURE OF THE CTP-LIGANDED (T-STATE) ASPARTATE TRANSCARBAMOYLASE FROM THE EXTREMELY THERMOPHILIC ARCHAEON SULFOLOBUS ACIDOCALDARIUS