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EC 6.1.1.15 Details

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EC number

6.1.1.15

Accepted name

proline—tRNA ligase

Reaction

ATP + L-proline + tRNA^Pro = AMP + diphosphate + L-prolyl-tRNA^Pro

Other name(s)

prolyl-tRNA synthetase, prolyl-transferRNA synthetase, prolyl-transfer ribonucleate synthetase, proline translase, prolyl-transfer ribonucleic acid synthetase, prolyl-s-RNA synthetase, prolinyl-tRNA ligase

Systematic name

L-proline:tRNA^Pro ligase (AMP-forming)

CAS registry number

9055-68-9

History

created 1972

EC Tree

6.1 Forming carbon-oxygen bonds

6.1.1 Ligases forming aminoacyl-tRNA and related compounds

6.1.1.1 tyrosine—tRNA ligase

6.1.1.2 tryptophan—tRNA ligase

6.1.1.3 threonine—tRNA ligase

6.1.1.4 leucine—tRNA ligase

6.1.1.5 isoleucine—tRNA ligase

6.1.1.6 lysine—tRNA ligase

6.1.1.7 alanine—tRNA ligase

6.1.1.8 created 1961, deleted 1965

6.1.1.9 valine—tRNA ligase

6.1.1.10 methionine—tRNA ligase

6.1.1.11 serine—tRNA ligase

6.1.1.12 aspartate—tRNA ligase

6.1.1.13 D-alanine—poly(phosphoribitol) ligase

6.1.1.14 glycine—tRNA ligase

6.1.1.15 proline—tRNA ligase

6.1.1.16 cysteine—tRNA ligase

6.1.1.17 glutamate—tRNA ligase

6.1.1.18 glutamine—tRNA ligase

6.1.1.19 arginine—tRNA ligase

6.1.1.20 phenylalanine—tRNA ligase

6.1.1.21 histidine—tRNA ligase

6.1.1.22 asparagine—tRNA ligase

6.1.1.23 aspartate—tRNA^Asn ligase

6.1.1.24 glutamate—tRNA^Gln ligase

6.1.1.25 lysine—tRNA^Pyl ligase

6.1.1.26 pyrrolysine—tRNA^Pyl ligase

6.1.1.27 O-phospho-L-serine—tRNA ligase

6.1.1.28 proline/cysteine—tRNA ligase

6.1.2 acid-alcohol ligases (ester synthases)

6.1.3 Cyclo-ligases

6.2 Forming carbon-sulfur bonds

6.3 Forming carbon-nitrogen bonds

6.4 Forming carbon-carbon bonds

6.5 Forming phosphoric-ester bonds

6.6 Forming nitrogen—metal bonds

6.7 Forming nitrogen-nitrogen bonds

7 Translocases