| 1ACM | B:8-100; D:8-100 | ARGININE 54 IN THE ACTIVE SITE OF ESCHERICHIA COLI ASPARTATE TRANSCARBAMOYLASE IS CRITICAL FOR CATALYSIS: A SITE-SPECIFIC MUTAGENESIS, NMR AND X-RAY CRYSTALLOGRAPHY STUDY |
| 1AT1 | B:8-100; D:8-100 | CRYSTAL STRUCTURES OF PHOSPHONOACETAMIDE LIGATED T AND PHOSPHONOACETAMIDE AND MALONATE LIGATED R STATES OF ASPARTATE CARBAMOYLTRANSFERASE AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL P*H |
| 1D09 | B:1-100; D:1-100 | ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH N-PHOSPHONACETYL-L-ASPARTATE (PALA) |
| 1EZZ | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE P268A MUTANT IN THE T-STATE |
| 1F1B | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE P268A MUTANT IN THE R-STATE IN THE PRESENCE OF N-PHOSPHONACETYL-L-ASPARTATE |
| 1I5O | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF MUTANT R105A OF E. COLI ASPARTATE TRANSCARBAMOYLASE |
| 1NBE | B:1-100; D:1-100 | ASPARTATE TRANSCARBAMOYLASE REGULATORY CHAIN MUTANT (T82A) |
| 1Q95 | G:1-100; H:1-100; I:1-100; J:1-100; K:1-100; L:1-100 | ASPARTATE TRANSCARBAMYLASE (ATCASE) OF ESCHERICHIA COLI: A NEW CRYSTALLINE R STATE BOUND TO PALA, OR TO PRODUCT ANALOGUES PHOSPHATE AND CITRATE |
| 1R0B | G:1-100; H:1-100; I:1-100; J:1-100; K:1-100; L:1-100 | ASPARTATE TRANSCARBAMYLASE (ATCASE) OF ESCHERICHIA COLI: A NEW CRYSTALLINE R STATE BOUND TO PALA, OR TO PRODUCT ANALOGUES PHOSPHATE AND CITRATE |
| 1R0C | B:1-100; H:1-100 | PRODUCTS IN THE T STATE OF ASPARTATE TRANSCARBAMYLASE: CRYSTAL STRUCTURE OF THE PHOSPHATE AND N-CARBAMYL-L-ASPARTATE LIGATED ENZYME |
| 1RAA | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1RAB | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1RAC | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1RAD | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1RAE | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1RAF | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1RAG | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1RAH | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1RAI | B:1-100; D:8-100 | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY |
| 1SKU | B:6-100; D:6-100 | E. COLI ASPARTATE TRANSCARBAMYLASE 240'S LOOP MUTANT (K244N) |
| 1TTH | B:1-100; D:1-100 | ASPARTATE TRANSCARBAMOYLASE CATALYTIC CHAIN MUTANT GLU50ALA COMPLEXED WITH N-(PHOSPHONACETYL-L-ASPARTATE) (PALA) |
| 1TU0 | B:1-100; D:1-100 | ASPARTATE TRANSCARBAMOYLASE CATALYTIC CHAIN MUTANT E50A COMPLEX WITH PHOSPHONOACETAMIDE |
| 1TUG | B:1-100; D:1-100 | ASPARTATE TRANSCARBAMOYLASE CATALYTIC CHAIN MUTANT E50A COMPLEX WITH PHOSPHONOACETAMIDE, MALONATE, AND CYTIDINE-5-PRIME-TRIPHOSPHATE (CTP) |
| 1XJW | B:1-100; D:1-100 | THE STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE Q137A MUTANT IN THE R-STATE |
| 1ZA1 | B:2-100; D:2-100 | STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN THE PRESENCE OF CTP AT 2.20 A RESOLUTION |
| 1ZA2 | B:10-100; D:10-100 | STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN THE PRESENCE OF CTP, CARBAMOYL PHOSPHATE AT 2.50 A RESOLUTION |
| 2A0F | B:8-100; D:8-100 | STRUCTURE OF D236A MUTANT E. COLI ASPARTATE TRANSCARBAMOYLASE IN PRESENCE OF PHOSPHONOACETAMIDE AT 2.90 A RESOLUTION |
| 2AIR | B:1-100; H:1-100 | T-STATE ACTIVE SITE OF ASPARTATE TRANSCARBAMYLASE:CRYSTAL STRUCTURE OF THE CARBAMYL PHOSPHATE AND L-ALANOSINE LIGATED ENZYME |
| 2AT1 | B:8-100; D:8-100 | CRYSTAL STRUCTURES OF PHOSPHONOACETAMIDE LIGATED T AND PHOSPHONOACETAMIDE AND MALONATE LIGATED R STATES OF ASPARTATE CARBAMOYLTRANSFERASE AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL PH |
| 2ATC | B:1-100 | CRYSTAL AND MOLECULAR STRUCTURES OF NATIVE AND CTP-LIGANDED ASPARTATE CARBAMOYLTRANSFERASE FROM ESCHERICHIA COLI |
| 2FZC | B:2-100; D:2-100 | THE STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN COMPLEX WITH NOVEL T STATE INHIBITORS AT 2.10 RESOLUTION |
| 2FZG | B:2-100; D:2-100 | THE STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN COMPLEX WITH NOVEL T STATE INHIBITORS AT 2.25 RESOLUTION |
| 2FZK | B:2-100; D:2-100 | THE STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN COMPLEX WITH NOVEL T STATE INHIBITORS AT 2.50 RESOLUTION |
| 2H3E | B:9-100; D:9-100 | STRUCTURE OF WILD-TYPE E. COLI ASPARTATE TRANSCARBAMOYLASE IN THE PRESENCE OF N-PHOSPHONACETYL-L-ISOASPARAGINE AT 2.3A RESOLUTION |
| 2HSE | B:8-100; D:8-100 | STRUCTURE OF D236A E. COLI ASPARTATE TRANSCARBAMOYLASE IN THE PRESENCE OF PHOSPHONOACETAMIDE AND L-ASPARTATE AT 2.60 A RESOLUTION |
| 2IPO | B:1-100; D:1-100 | E. COLI ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH N-PHOSPHONACETYL-L-ASPARAGINE |
| 2QG9 | B:1-100; D:1-100 | STRUCTURE OF A REGULATORY SUBUNIT MUTANT D19A OF ATCASE FROM E. COLI |
| 2QGF | B:1-100; D:1-100 | STRUCTURE OF REGULATORY CHAIN MUTANT H20A OF ASPARATE TRANSCARBAMOYLASE FROM E. COLI |
| 3AT1 | B:8-100; D:8-100 | CRYSTAL STRUCTURES OF PHOSPHONOACETAMIDE LIGATED T AND PHOSPHONOACETAMIDE AND MALONATE LIGATED R STATES OF ASPARTATE CARBAMOYLTRANSFERASE AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL PH |
| 3D7S | B:1-100; D:1-100 | CRYSTAL STRUCTURE OF WILD-TYPE E. COLI ASPARATE TRANSCARBAMOYLASE AT PH 8.5 AT 2.80 A RESOLUTION |
| 3MPU | B:11-100; D:11-100; F:11-100 | CRYSTAL STRUCTURE OF THE C47A/A241C DISULFIDE-LINKED E. COLI ASPARTATE TRANSCARBAMOYLASE HOLOENZYME |
| 4AT1 | B:8-100; D:8-100 | STRUCTURAL 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 |
| 4E2F | B:10-100; D:10-100; F:10-100; H:10-100; J:10-100; L:10-100 | CRYSTAL STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE K164E/E239K MUTANT IN AN INTERMEDIATE STATE |
| 4F04 | B:11-100; D:11-100 | A SECOND ALLOSTERIC SITE IN E. COLI ASPARTATE TRANSCARBAMOYLASE: R-STATE ATCASE WITH UTP BOUND |
| 4FYV | B:10-100; D:10-100 | ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH DCTP |
| 4FYW | B:10-100; D:10-100 | E. COLI ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH CTP |
| 4FYX | B:6-100; D:6-100 | E. COLI ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH DCTP, UTP, AND MG2+ |
| 4FYY | B:7-100; D:6-100 | E. COLI ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH CTP, UTP, AND MG2+ |
| 4KGV | B:9-100; D:9-100 | THE R STATE STRUCTURE OF E. COLI ATCASE WITH ATP BOUND |
| 4KGX | B:9-100; D:11-100 | THE R STATE STRUCTURE OF E. COLI ATCASE WITH CTP BOUND |
| 4KGZ | B:10-100; D:11-100 | THE R STATE STRUCTURE OF E. COLI ATCASE WITH UTP AND MAGNESIUM BOUND |
| 4KH0 | B:4-100; D:2-100 | THE R STATE STRUCTURE OF E. COLI ATCASE WITH ATP AND MAGNESIUM BOUND |
| 4KH1 | B:7-100; D:7-100 | THE R STATE STRUCTURE OF E. COLI ATCASE WITH CTP,UTP, AND MAGNESIUM BOUND |
| 5AT1 | B:8-100; D:8-100 | STRUCTURAL 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 |
| 6AT1 | B:8-100; D:8-100 | STRUCTURAL 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 |
| 7AT1 | B:8-100; D:8-100 | CRYSTAL STRUCTURES OF ASPARTATE CARBAMOYLTRANSFERASE LIGATED WITH PHOSPHONOACETAMIDE, MALONATE, AND CTP OR ATP AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL P*H |
| 8AT1 | B:8-100; D:8-100 | CRYSTAL STRUCTURES OF ASPARTATE CARBAMOYLTRANSFERASE LIGATED WITH PHOSPHONOACETAMIDE, MALONATE, AND CTP OR ATP AT 2.8-ANGSTROMS RESOLUTION AND NEUTRAL P*H |
| 8ATC | B:8-100; D:8-100 | COMPLEX OF N-PHOSPHONACETYL-L-ASPARTATE WITH ASPARTATE CARBAMOYLTRANSFERASE. X-RAY REFINEMENT, ANALYSIS OF CONFORMATIONAL CHANGES AND CATALYTIC AND ALLOSTERIC MECHANISMS |
| 9ATC | B:8-100 | ATCASE Y165F MUTANT |
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