2RNT
 
 | | THREE-DIMENSIONAL STRUCTURE OF RIBONUCLEASE T1 COMPLEXED WITH GUANYLYL-2(PRIME),5(PRIME)-GUANOSINE AT 1.8 ANGSTROMS RESOLUTION | | Descriptor: | CALCIUM ION, GUANYLYL-2',5'-PHOSPHOGUANOSINE, RIBONUCLEASE T1 | | Authors: | Saenger, W, Koepke, J, Maslowska, M, Heinemann, U. | | Deposit date: | 1988-07-06 | | Release date: | 1989-10-15 | | Last modified: | 2017-11-29 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Three-dimensional structure of ribonuclease T1 complexed with guanylyl-2',5'-guanosine at 1.8 A resolution.
J.Mol.Biol., 206, 1989
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1DET
 | | RIBONUCLEASE T1 CARBOXYMETHYLATED AT GLU 58 IN COMPLEX WITH 2'GMP | | Descriptor: | GUANOSINE-2'-MONOPHOSPHATE, RIBONUCLEASE T1, SODIUM ION | | Authors: | Ishikawa, K, Suzuki, E, Tanokura, M, Takahashi, K. | | Deposit date: | 1996-02-20 | | Release date: | 1996-07-11 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structure of ribonuclease T1 carboxymethylated at Glu58 in complex with 2'-GMP.
Biochemistry, 35, 1996
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1LRA
 | | CRYSTALLOGRAPHIC STUDY OF GLU 58 ALA RNASE T1(ASTERISK)2'-GUANOSINE MONOPHOSPHATE AT 1.9 ANGSTROMS RESOLUTION | | Descriptor: | GUANOSINE-2'-MONOPHOSPHATE, RIBONUCLEASE T1, SODIUM ION | | Authors: | Pletinckx, J, Steyaert, J, Choe, H.-W, Heinemann, U, Wyns, L. | | Deposit date: | 1993-10-01 | | Release date: | 1994-01-31 | | Last modified: | 2017-11-29 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystallographic study of Glu58Ala RNase T1 x 2'-guanosine monophosphate at 1.9-A resolution.
Biochemistry, 33, 1994
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3RNT
 | | CRYSTAL STRUCTURE OF GUANOSINE-FREE RIBONUCLEASE T1, COMPLEXED WITH VANADATE(V), SUGGESTS CONFORMATIONAL CHANGE UPON SUBSTRATE BINDING | | Descriptor: | CALCIUM ION, RIBONUCLEASE T1, VANADATE ION | | Authors: | Kostrewa, D, Choe, H.-W, Heinemann, U, Saenger, W. | | Deposit date: | 1989-05-31 | | Release date: | 1989-10-15 | | Last modified: | 2017-11-29 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structure of guanosine-free ribonuclease T1, complexed with vanadate (V), suggests conformational change upon substrate binding.
Biochemistry, 28, 1989
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1RNT
 | | RESTRAINED LEAST-SQUARES REFINEMENT OF THE CRYSTAL STRUCTURE OF THE RIBONUCLEASE T1(ASTERISK)2(PRIME)-GUANYLIC ACID COMPLEX AT 1.9 ANGSTROMS RESOLUTION | | Descriptor: | GUANOSINE-2'-MONOPHOSPHATE, RIBONUCLEASE T1 ISOZYME | | Authors: | Saenger, W, Arni, R, Heinemann, U, Tokuoka, R. | | Deposit date: | 1987-07-10 | | Release date: | 1987-10-16 | | Last modified: | 2017-11-29 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Restrained Least-Squares Refinement of the Crystal Structure of the Ribonuclease T1(Asterisk)2(Prime)-Guanylic Acid Complex at 1.9 Angstroms Resolution
Acta Crystallogr.,Sect.B, 43, 1987
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5RNT
 | | X-RAY ANALYSIS OF CUBIC CRYSTALS OF THE COMPLEX FORMED BETWEEN RIBONUCLEASE T1 AND GUANOSINE-3',5'-BISPHOSPHATE | | Descriptor: | GUANOSINE-3',5'-DIPHOSPHATE, RIBONUCLEASE T1 | | Authors: | Saenger, W, Heinemann, U, Lenz, A. | | Deposit date: | 1991-03-28 | | Release date: | 1993-01-15 | | Last modified: | 2017-11-29 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | X-ray analysis of cubic crystals of the complex formed between ribonuclease T1 and guanosine-3',5'-bisphosphate.
Acta Crystallogr.,Sect.B, 47, 1991
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1B2M
 | | THREE-DIMENSIONAL STRUCTURE OF RIBONULCEASE T1 COMPLEXED WITH AN ISOSTERIC PHOSPHONATE ANALOGUE OF GPU: ALTERNATE SUBSTRATE BINDING MODES AND CATALYSIS. | | Descriptor: | 5'-R(*GP*(U34))-3', RIBONUCLEASE T1 | | Authors: | Arni, R.K, Watanabe, L, Ward, R.J, Kreitman, R.J, Kumar, K, Walz Jr, F.G. | | Deposit date: | 1998-11-27 | | Release date: | 1999-03-25 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Three-dimensional structure of ribonuclease T1 complexed with an isosteric phosphonate substrate analogue of GpU: alternate substrate binding modes and catalysis.
Biochemistry, 38, 1999
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3URP
 | | Re-refinement of PDB entry 5RNT - ribonuclease T1 with guanosine-3',5'-diphosphate and phosphate ion bound | | Descriptor: | GUANOSINE-3',5'-DIPHOSPHATE, Guanyl-specific ribonuclease T1, PHOSPHATE ION, ... | | Authors: | Smart, O.S, Womack, T.O, Flensburg, C, Keller, P, Sharff, A, Paciorek, W, Vonrhein, C, Bricogne, G. | | Deposit date: | 2011-11-22 | | Release date: | 2012-03-28 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.19 Å) | | Cite: | Exploiting structure similarity in refinement: automated NCS and target-structure restraints in BUSTER.
Acta Crystallogr.,Sect.D, 68, 2012
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2EA1
 | | Crystal structure of Ribonuclease I from Escherichia coli COMPLEXED WITH GUANYLYL-2(PRIME),5(PRIME)-GUANOSINE | | Descriptor: | GUANYLYL-2',5'-PHOSPHOGUANOSINE, Ribonuclease I | | Authors: | Zhou, K, Pan, J, Padmanabhan, S, Lim, R.W, Lim, L.W. | | Deposit date: | 2007-01-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal Structure of Ribonuclease I from Escherichia Coli Complexed with Guanylyl-2(Prime),5(Prime)-Guanosine at 1.80 Angstroms Resolution
To be Published
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1RN1
 | | THREE-DIMENSIONAL STRUCTURE OF GLN 25-RIBONUCLEASE T1 AT 1.84 ANGSTROMS RESOLUTION: STRUCTURAL VARIATIONS AT THE BASE RECOGNITION AND CATALYTIC SITES | | Descriptor: | RIBONUCLEASE T1 ISOZYME, SULFATE ION | | Authors: | Arni, R.K, Pal, G.P, Ravichandran, K.G, Tulinsky, A, Walz Junior, F.G, Metcalf, P. | | Deposit date: | 1991-11-22 | | Release date: | 1994-01-31 | | Last modified: | 2019-08-14 | | Method: | X-RAY DIFFRACTION (1.84 Å) | | Cite: | Three-dimensional structure of Gln25-ribonuclease T1 at 1.84-A resolution: structural variations at the base recognition and catalytic sites.
Biochemistry, 31, 1992
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