PDB Short entry for 2K11 HEADER HYDROLASE 20-FEB-08 2K11 TITLE SOLUTION STRUCTURE OF HUMAN PANCREATIC RIBONUCLEASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PANCREATIC RIBONUCLEASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RNASE 1, RNASE A, RNASE UPI-1, RIB-1, HP-RNASE; COMPND 5 EC: 3.1.27.5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 GENE: RNASE1, RIB1, RNS1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET-22B(+) KEYWDS HYDROLASE, ENDONUCLEASE, GLYCOPROTEIN, NUCLEASE, SECRETED EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR K.E.KOVER,M.BRUIX,J.SANTORO,G.BATTA,D.V.LAURENTS,M.RICO REVDAT 4 16-MAR-22 2K11 1 REMARK REVDAT 3 24-FEB-09 2K11 1 VERSN REVDAT 2 17-JUN-08 2K11 1 JRNL REVDAT 1 03-JUN-08 2K11 0 JRNL AUTH K.E.KOVER,M.BRUIX,J.SANTORO,G.BATTA,D.V.LAURENTS,M.RICO JRNL TITL THE SOLUTION STRUCTURE AND DYNAMICS OF HUMAN PANCREATIC JRNL TITL 2 RIBONUCLEASE DETERMINED BY NMR SPECTROSCOPY PROVIDE INSIGHT JRNL TITL 3 INTO ITS REMARKABLE BIOLOGICAL ACTIVITIES AND INHIBITION. JRNL REF J.MOL.BIOL. V. 379 953 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18495155 JRNL DOI 10.1016/J.JMB.2008.04.042 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR, CYANA REMARK 3 AUTHORS : BRUKER BIOSPIN (XWINNMR), GUNTERT, P. ET AL. REMARK 3 (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2K11 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-FEB-08. REMARK 100 THE DEPOSITION ID IS D_1000100540. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 4.7 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.2 MM HUMAN PANCREATIC REMARK 210 RIBONUCLEASE, 90% H2O/10% D2O; REMARK 210 1.2 MM HUMAN PANCREATIC REMARK 210 RIBONUCLEASE, 100% D2O; 1.2 MM REMARK 210 [U-15N] HUMAN PANCREATIC REMARK 210 RIBONUCLEASE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H COSY; 2D 1H-1H TOCSY; REMARK 210 2D 1H-1H NOESY; 3D 1H-15N TOCSY; REMARK 210 3D 1H-15N NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AV REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XEASY REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 PRO A 19 -165.18 -69.81 REMARK 500 1 SER A 23 -171.26 -52.76 REMARK 500 1 THR A 24 18.04 -66.78 REMARK 500 1 TYR A 25 -71.86 -31.98 REMARK 500 1 GLN A 28 -60.06 -97.96 REMARK 500 1 VAL A 52 -37.58 -34.07 REMARK 500 1 HIS A 105 174.72 -58.30 REMARK 500 1 PRO A 114 -178.19 -69.81 REMARK 500 1 ASP A 121 -74.20 -98.01 REMARK 500 2 GLN A 11 -61.69 -97.88 REMARK 500 2 PRO A 19 -165.29 -69.77 REMARK 500 2 SER A 23 -171.57 -67.03 REMARK 500 2 THR A 24 9.36 -63.46 REMARK 500 2 TYR A 25 -39.19 -32.00 REMARK 500 2 VAL A 52 -36.27 -32.01 REMARK 500 2 ASN A 94 109.64 -55.25 REMARK 500 2 ALA A 96 108.60 -50.36 REMARK 500 2 HIS A 105 172.80 -52.04 REMARK 500 2 PRO A 114 -178.81 -69.73 REMARK 500 2 ASP A 121 -73.87 -97.96 REMARK 500 3 PRO A 19 -163.62 -69.78 REMARK 500 3 SER A 23 -171.96 -64.73 REMARK 500 3 THR A 24 10.05 -64.13 REMARK 500 3 TYR A 25 -35.39 -32.07 REMARK 500 3 GLN A 60 -68.74 -97.98 REMARK 500 3 ASN A 94 107.09 -58.52 REMARK 500 3 ALA A 96 102.02 -45.90 REMARK 500 3 ASP A 121 -73.58 -97.98 REMARK 500 4 SER A 3 177.81 -58.69 REMARK 500 4 GLN A 11 -69.43 -97.94 REMARK 500 4 MET A 13 103.61 -51.99 REMARK 500 4 PRO A 19 -167.97 -69.81 REMARK 500 4 SER A 23 -172.72 -66.30 REMARK 500 4 THR A 24 8.42 -61.51 REMARK 500 4 VAL A 52 -38.13 -32.14 REMARK 500 4 GLN A 60 -68.75 -91.46 REMARK 500 4 ASN A 88 101.99 -52.03 REMARK 500 4 ALA A 96 102.04 -46.95 REMARK 500 4 HIS A 105 175.70 -52.02 REMARK 500 4 PRO A 114 -178.63 -69.74 REMARK 500 4 ASP A 121 -71.55 -98.01 REMARK 500 5 PRO A 19 -164.35 -69.81 REMARK 500 5 SER A 23 -169.65 -57.10 REMARK 500 5 THR A 24 17.75 -65.82 REMARK 500 5 TYR A 25 -73.09 -31.99 REMARK 500 5 VAL A 52 -35.49 -32.03 REMARK 500 5 ASN A 88 102.00 -51.97 REMARK 500 5 ALA A 96 102.05 -44.67 REMARK 500 5 HIS A 105 175.21 -52.01 REMARK 500 5 ASP A 121 -75.39 -98.05 REMARK 500 REMARK 500 THIS ENTRY HAS 210 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2K11 A 1 127 UNP P07998 RNAS1_HUMAN 29 155 SEQRES 1 A 127 LYS GLU SER ARG ALA LYS LYS PHE GLN ARG GLN HIS MET SEQRES 2 A 127 ASP SER ASP SER SER PRO SER SER SER SER THR TYR CYS SEQRES 3 A 127 ASN GLN MET MET ARG ARG ARG ASN MET THR GLN GLY ARG SEQRES 4 A 127 CYS LYS PRO VAL ASN THR PHE VAL HIS GLU PRO LEU VAL SEQRES 5 A 127 ASP VAL GLN ASN VAL CYS PHE GLN GLU LYS VAL THR CYS SEQRES 6 A 127 LYS ASN GLY GLN GLY ASN CYS TYR LYS SER ASN SER SER SEQRES 7 A 127 MET HIS ILE THR ASP CYS ARG LEU THR ASN GLY SER ARG SEQRES 8 A 127 TYR PRO ASN CYS ALA TYR ARG THR SER PRO LYS GLU ARG SEQRES 9 A 127 HIS ILE ILE VAL ALA CYS GLU GLY SER PRO TYR VAL PRO SEQRES 10 A 127 VAL HIS PHE ASP ALA SER VAL GLU ASP SER HELIX 1 1 SER A 3 ARG A 10 1 8 HELIX 2 2 THR A 24 ARG A 33 1 10 HELIX 3 3 PRO A 50 GLU A 61 1 12 SHEET 1 A 3 VAL A 43 VAL A 47 0 SHEET 2 A 3 MET A 79 ARG A 85 -1 O THR A 82 N PHE A 46 SHEET 3 A 3 SER A 100 ARG A 104 -1 O LYS A 102 N ILE A 81 SHEET 1 B 3 TYR A 73 LYS A 74 0 SHEET 2 B 3 ILE A 106 GLU A 111 -1 O VAL A 108 N TYR A 73 SHEET 3 B 3 VAL A 116 SER A 123 -1 O VAL A 116 N GLU A 111 SSBOND 1 CYS A 26 CYS A 84 1555 1555 1.96 SSBOND 2 CYS A 40 CYS A 95 1555 1555 2.11 SSBOND 3 CYS A 58 CYS A 110 1555 1555 2.00 SSBOND 4 CYS A 65 CYS A 72 1555 1555 1.90 CISPEP 1 TYR A 92 PRO A 93 1 -0.05 CISPEP 2 SER A 113 PRO A 114 1 0.03 CISPEP 3 TYR A 92 PRO A 93 2 -0.06 CISPEP 4 SER A 113 PRO A 114 2 -0.07 CISPEP 5 TYR A 92 PRO A 93 3 -0.02 CISPEP 6 SER A 113 PRO A 114 3 0.01 CISPEP 7 TYR A 92 PRO A 93 4 -0.04 CISPEP 8 SER A 113 PRO A 114 4 -0.02 CISPEP 9 TYR A 92 PRO A 93 5 -0.02 CISPEP 10 SER A 113 PRO A 114 5 -0.09 CISPEP 11 TYR A 92 PRO A 93 6 -0.05 CISPEP 12 SER A 113 PRO A 114 6 0.05 CISPEP 13 TYR A 92 PRO A 93 7 -0.02 CISPEP 14 SER A 113 PRO A 114 7 -0.07 CISPEP 15 TYR A 92 PRO A 93 8 0.02 CISPEP 16 SER A 113 PRO A 114 8 -0.04 CISPEP 17 TYR A 92 PRO A 93 9 -0.02 CISPEP 18 SER A 113 PRO A 114 9 -0.08 CISPEP 19 TYR A 92 PRO A 93 10 -0.10 CISPEP 20 SER A 113 PRO A 114 10 0.03 CISPEP 21 TYR A 92 PRO A 93 11 -0.06 CISPEP 22 SER A 113 PRO A 114 11 0.03 CISPEP 23 TYR A 92 PRO A 93 12 -0.04 CISPEP 24 SER A 113 PRO A 114 12 -0.07 CISPEP 25 TYR A 92 PRO A 93 13 -0.05 CISPEP 26 SER A 113 PRO A 114 13 -0.02 CISPEP 27 TYR A 92 PRO A 93 14 -0.08 CISPEP 28 SER A 113 PRO A 114 14 -0.01 CISPEP 29 TYR A 92 PRO A 93 15 -0.05 CISPEP 30 SER A 113 PRO A 114 15 0.04 CISPEP 31 TYR A 92 PRO A 93 16 -0.04 CISPEP 32 SER A 113 PRO A 114 16 -0.03 CISPEP 33 TYR A 92 PRO A 93 17 -0.08 CISPEP 34 SER A 113 PRO A 114 17 0.06 CISPEP 35 TYR A 92 PRO A 93 18 -0.10 CISPEP 36 SER A 113 PRO A 114 18 -0.03 CISPEP 37 TYR A 92 PRO A 93 19 -0.09 CISPEP 38 SER A 113 PRO A 114 19 0.02 CISPEP 39 TYR A 92 PRO A 93 20 -0.04 CISPEP 40 SER A 113 PRO A 114 20 -0.09 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000