1JKN - Header Asymmetric Unit

HEADER HYDROLASE 12-JUL-01 1JKN

TITLE SOLUTION STRUCTURE OF THE NUDIX ENZYME DIADENOSINE TITLE 2 TETRAPHOSPHATE HYDROLASE FROM LUPINUS ANGUSTIFOLIUS TITLE 3 COMPLEXED WITH ATP

COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIADENOSINE 5',5'''-P1,P4-TETRAPHOSPHATE COMPND 3 HYDROLASE; COMPND 4 CHAIN: A; COMPND 5 EC: 3.6.1.17; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LUPINUS ANGUSTIFOLIUS; SOURCE 3 ORGANISM_COMMON: NARROW-LEAVED BLUE LUPINE; SOURCE 4 ORGANISM_TAXID: 3871; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL-21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-3

KEYWDS ALPHA-BETA-ALPHA SANDWICH, ENZYME-SUBSTRATE COMPLEX, KEYWDS 2 HYDROLASE

EXPDTA SOLUTION NMR

NUMMDL 30

AUTHOR J.I.FLETCHER,J.D.SWARBRICK,D.MAKSEL,K.R.GAYLER,P.R.GOOLEY

REVDAT 3 24-FEB-09 1JKN 1 VERSN REVDAT 2 01-APR-03 1JKN 1 JRNL REVDAT 1 27-FEB-02 1JKN 0

JRNL AUTH J.I.FLETCHER,J.D.SWARBRICK,D.MAKSEL,K.R.GAYLER, JRNL AUTH 2 P.R.GOOLEY JRNL TITL THE STRUCTURE OF AP(4)A HYDROLASE COMPLEXED WITH JRNL TITL 2 ATP-MGF(X) REVEALS THE BASIS OF SUBSTRATE BINDING. JRNL REF STRUCTURE V. 10 205 2002 JRNL REFN ISSN 0969-2126 JRNL PMID 11839306 JRNL DOI 10.1016/S0969-2126(02)00696-2

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.D.SWARBRICK,T.BASHTANNYK,D.MAKSEL,X.-R.ZHANG, REMARK 1 AUTH 2 G.M.BLACKBURN,K.R.GAYLER,P.R.GOOLEY REMARK 1 TITL THE THREE-DIMENSIONAL STRUCTURE OF THE NUDIX REMARK 1 TITL 2 ENZYME DIADENOSINE TETRAPHOSPHATE HYDROLASE FROM REMARK 1 TITL 3 LUPINUS ANGUSTIFOLIUS L REMARK 1 REF J.MOL.BIOL. V. 302 1165 2000 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.2000.4085

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA 1.5, CNS 1.0 REMARK 3 AUTHORS : GUENTERT, ET AL. (DYANA), BRUNGER ET AL. (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL REMARK 3 OF 2948 RESTRAINTS. 2649 ARE NOE-BASED DISTANCE RESTRAINTS, REMARK 3 299 ARE DIHEDRAL ANGLE RESTRAINTS.

REMARK 4 REMARK 4 1JKN COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-01. REMARK 100 THE RCSB ID CODE IS RCSB013881.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 120 MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.6 MM U-15N, U-13C AP4A REMARK 210 HYDROLASE 1.6 MM ATP 20 MM U- REMARK 210 100% 2H IMIDAZOLE 32 MM NAF 20 REMARK 210 MM MGCL2; 1.6 MM U-15N, U-13C REMARK 210 AP4A HYDROLASE 1.6 MM ATP 20 REMARK 210 MM U-100% 2H IMIDAZOLE 32 MM REMARK 210 NAF 20 MM MGCL2 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : HNHA, 3D_15N-SEPARATED_NOESY, REMARK 210 3D_13C-SEPARATED_NOESY, 2D_DOUBLY-TUNED_13C_15N-FILTERED_ REMARK 210 NOESY, 13C-EDITED_13C-FILTERED_NOESY-HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMR 6.2, NMRPIPE 1.1, XEASY REMARK 210 1.4 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS, REMARK 210 SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH FAVORABLE NON REMARK 210 -BOND ENERGY, STRUCTURES WITH REMARK 210 THE LEAST RESTRAINT REMARK 210 VIOLATIONS, TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 21 REMARK 210 REMARK 210 REMARK: DETERMINED USING STANDARD HETERONUCLEAR TECHNIQUES

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 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 MET A 6 111.97 -174.88 REMARK 500 1 SER A 8 137.50 -177.61 REMARK 500 1 LYS A 26 24.86 80.99 REMARK 500 1 PHE A 29 107.97 -59.75 REMARK 500 1 ILE A 47 159.63 51.95 REMARK 500 1 GLU A 49 99.28 -55.59 REMARK 500 1 ASP A 99 75.45 -112.89 REMARK 500 1 ASP A 124 38.74 -92.88 REMARK 500 2 SER A 5 121.71 -171.06 REMARK 500 2 SER A 8 130.73 174.64 REMARK 500 2 LYS A 26 24.77 81.74 REMARK 500 2 PHE A 29 109.58 -57.79 REMARK 500 2 ASP A 99 64.22 -109.75 REMARK 500 2 ASP A 124 38.72 -91.76 REMARK 500 3 SER A 5 -155.59 -108.08 REMARK 500 3 MET A 6 -40.33 -148.07 REMARK 500 3 SER A 8 131.70 171.88 REMARK 500 3 PHE A 29 108.61 -53.71 REMARK 500 3 GLU A 49 98.07 -55.19 REMARK 500 3 ASP A 116 -17.49 -48.97 REMARK 500 3 ASP A 124 38.83 -93.92 REMARK 500 3 SER A 126 -62.34 -102.24 REMARK 500 3 PRO A 129 -176.87 -51.69 REMARK 500 3 GLU A 130 -41.97 -150.10 REMARK 500 3 LYS A 150 16.28 -145.99 REMARK 500 4 LEU A 3 -178.53 60.18 REMARK 500 4 SER A 5 124.37 -173.14 REMARK 500 4 MET A 6 -38.31 -133.04 REMARK 500 4 SER A 8 138.98 174.33 REMARK 500 4 PHE A 29 109.58 -56.45 REMARK 500 4 GLU A 49 98.09 -53.60 REMARK 500 4 ASP A 99 65.23 -109.75 REMARK 500 4 ASP A 116 -16.69 -49.85 REMARK 500 4 ASP A 124 38.96 -93.75 REMARK 500 4 SER A 126 -68.28 -121.36 REMARK 500 4 PRO A 129 165.34 -48.44 REMARK 500 4 GLU A 130 -45.68 -150.05 REMARK 500 5 SER A 5 125.66 -179.57 REMARK 500 5 MET A 6 -24.70 -150.89 REMARK 500 5 ASP A 7 43.31 77.57 REMARK 500 5 SER A 8 121.54 -177.85 REMARK 500 5 GLU A 49 98.74 -67.26 REMARK 500 5 ASP A 99 73.82 -108.34 REMARK 500 5 ASP A 124 38.97 -91.98 REMARK 500 5 SER A 126 -69.96 -121.15 REMARK 500 6 PRO A 2 -168.73 -69.89 REMARK 500 6 LEU A 3 124.64 63.41 REMARK 500 6 SER A 5 -156.72 -124.13 REMARK 500 6 MET A 6 -33.65 -142.66 REMARK 500 6 SER A 8 125.64 178.24 REMARK 500 6 GLU A 49 99.63 -49.15 REMARK 500 6 ASP A 124 38.70 -89.47 REMARK 500 6 SER A 126 -64.12 -100.98 REMARK 500 7 PRO A 2 -168.49 -69.49 REMARK 500 7 LEU A 3 -178.78 60.10 REMARK 500 7 SER A 8 121.71 174.94 REMARK 500 7 PHE A 29 107.82 -55.28 REMARK 500 7 ILE A 47 157.75 51.26 REMARK 500 7 GLU A 49 98.24 -65.71 REMARK 500 7 ASP A 99 48.60 -109.63 REMARK 500 7 ASP A 116 -16.72 -49.93 REMARK 500 7 ASP A 124 38.83 -94.39 REMARK 500 7 SER A 126 -64.28 -106.00 REMARK 500 7 PRO A 129 179.17 -49.23 REMARK 500 7 GLU A 130 -44.74 -148.39 REMARK 500 8 PRO A 2 -167.52 -70.31 REMARK 500 8 LEU A 3 161.14 61.82 REMARK 500 8 SER A 8 128.63 177.62 REMARK 500 8 GLU A 49 99.56 -50.09 REMARK 500 8 ASP A 116 -16.69 -49.84 REMARK 500 8 ASP A 124 38.66 -90.96 REMARK 500 8 LYS A 150 13.98 -150.07 REMARK 500 9 LEU A 3 145.40 -176.55 REMARK 500 9 SER A 5 -154.84 -125.89 REMARK 500 9 MET A 6 -44.33 -131.20 REMARK 500 9 SER A 8 119.23 170.32 REMARK 500 9 ASP A 38 2.70 80.65 REMARK 500 9 GLU A 49 98.93 -51.25 REMARK 500 9 ASP A 99 63.06 -109.57 REMARK 500 9 ASP A 116 -16.47 -49.95 REMARK 500 9 ASP A 124 38.97 -91.11 REMARK 500 9 SER A 126 -69.64 -121.21 REMARK 500 10 LEU A 3 -177.76 60.11 REMARK 500 10 SER A 5 -158.75 -137.91 REMARK 500 10 MET A 6 -32.94 -148.11 REMARK 500 10 SER A 8 143.13 169.39 REMARK 500 10 PRO A 9 107.69 -59.63 REMARK 500 10 PRO A 10 -155.35 -66.18 REMARK 500 10 GLU A 11 -145.67 -29.84 REMARK 500 10 PHE A 29 104.40 -58.13 REMARK 500 10 GLU A 49 99.01 -51.78 REMARK 500 10 ASP A 99 77.57 -116.27 REMARK 500 10 ASP A 116 -16.83 -49.87 REMARK 500 10 ASP A 124 38.75 -91.81 REMARK 500 11 PRO A 2 -167.99 -70.08 REMARK 500 11 LEU A 3 -170.49 -59.31 REMARK 500 11 MET A 6 111.66 178.94 REMARK 500 11 SER A 8 132.45 -176.09 REMARK 500 11 ASP A 38 0.93 80.61 REMARK 500 11 GLU A 49 99.23 -52.47 REMARK 500 11 ASP A 116 -16.80 -49.73 REMARK 500 11 ASP A 124 38.82 -93.31 REMARK 500 12 LEU A 3 178.43 -57.48 REMARK 500 12 SER A 5 125.43 -179.14 REMARK 500 12 SER A 8 133.91 176.31 REMARK 500 12 ASP A 99 64.28 -118.43 REMARK 500 12 ASP A 116 -16.65 -49.83 REMARK 500 12 ASP A 124 38.65 -90.00 REMARK 500 13 PRO A 2 -167.63 -69.86 REMARK 500 13 LEU A 3 88.45 -58.86 REMARK 500 13 MET A 6 108.46 -168.24 REMARK 500 13 ASN A 24 -19.24 -49.08 REMARK 500 13 GLU A 49 98.67 -50.44 REMARK 500 13 ASP A 116 -17.13 -49.33 REMARK 500 13 ASP A 124 38.72 -90.19 REMARK 500 14 SER A 5 125.85 64.08 REMARK 500 14 SER A 8 119.32 173.10 REMARK 500 14 PHE A 29 108.36 -54.73 REMARK 500 14 ASP A 116 -16.92 -49.50 REMARK 500 14 ASP A 124 38.75 -90.25 REMARK 500 15 SER A 5 -159.82 -138.29 REMARK 500 15 PRO A 10 -171.11 -65.47 REMARK 500 15 PHE A 29 108.83 -58.52 REMARK 500 15 ASP A 35 -7.51 -148.07 REMARK 500 15 ASP A 38 1.40 80.89 REMARK 500 15 ASP A 99 71.99 -108.36 REMARK 500 15 ASP A 124 39.01 -92.29 REMARK 500 15 SER A 126 -64.18 -121.83 REMARK 500 15 GLU A 130 -44.75 -144.21 REMARK 500 15 LYS A 150 14.35 -151.80 REMARK 500 16 PRO A 2 -177.93 -69.98 REMARK 500 16 MET A 6 -36.94 -130.83 REMARK 500 16 SER A 8 137.51 170.51 REMARK 500 16 ASP A 124 38.73 -90.64 REMARK 500 16 SER A 126 -65.16 -107.11 REMARK 500 16 PRO A 129 177.36 -48.17 REMARK 500 16 GLU A 130 -44.75 -150.07 REMARK 500 16 LYS A 150 17.36 -147.51 REMARK 500 17 PRO A 2 -173.16 -69.93 REMARK 500 17 LEU A 3 79.80 -112.53 REMARK 500 17 SER A 8 136.21 171.30 REMARK 500 17 PHE A 29 107.55 -52.25 REMARK 500 17 GLU A 49 97.94 -52.63 REMARK 500 17 ASP A 116 -16.90 -49.61 REMARK 500 17 ASP A 124 39.07 -95.60 REMARK 500 17 SER A 126 -70.26 -120.88 REMARK 500 18 LEU A 3 94.09 -175.55 REMARK 500 18 SER A 5 124.10 -172.49 REMARK 500 18 MET A 6 -31.87 -132.59 REMARK 500 18 SER A 8 140.50 176.33 REMARK 500 18 PHE A 29 107.56 -50.82 REMARK 500 18 ASP A 99 69.51 -105.98 REMARK 500 18 ASP A 124 38.79 -91.53 REMARK 500 18 SER A 126 -66.26 -108.85 REMARK 500 19 SER A 5 123.07 -174.24 REMARK 500 19 MET A 6 -31.94 -134.72 REMARK 500 19 SER A 8 133.98 173.67 REMARK 500 19 GLU A 49 99.71 -48.16 REMARK 500 19 ASP A 124 38.93 -90.79 REMARK 500 19 SER A 126 -70.84 -120.62 REMARK 500 19 PRO A 129 160.48 -45.94 REMARK 500 19 GLU A 130 -46.05 -150.19 REMARK 500 19 LYS A 150 12.91 -149.75 REMARK 500 20 LEU A 3 155.93 61.13 REMARK 500 20 SER A 5 -155.08 -130.96 REMARK 500 20 SER A 8 128.22 170.06 REMARK 500 20 PHE A 29 109.62 -58.43 REMARK 500 20 GLU A 49 98.82 -52.59 REMARK 500 20 ASP A 116 -17.04 -49.30 REMARK 500 20 ASP A 124 38.65 -89.79 REMARK 500 20 SER A 126 -64.04 -109.34 REMARK 500 20 PRO A 129 176.27 -48.84 REMARK 500 20 GLU A 130 -44.51 -150.14 REMARK 500 21 SER A 8 138.07 170.10 REMARK 500 21 PHE A 29 109.73 -58.56 REMARK 500 21 GLU A 49 98.67 -50.96 REMARK 500 21 ASP A 116 -16.96 -49.47 REMARK 500 21 ASP A 124 38.64 -89.64 REMARK 500 21 SER A 126 -64.27 -107.02 REMARK 500 21 PRO A 129 176.69 -49.34 REMARK 500 21 GLU A 130 -45.24 -150.13 REMARK 500 21 LYS A 150 11.04 -140.25 REMARK 500 22 LEU A 3 99.40 59.97 REMARK 500 22 SER A 5 125.30 63.77 REMARK 500 22 ASP A 116 -17.45 -48.96 REMARK 500 22 ASP A 124 38.84 -89.61 REMARK 500 22 SER A 126 -64.32 -109.95 REMARK 500 22 PRO A 129 169.17 -49.16 REMARK 500 22 GLU A 130 -45.20 -150.07 REMARK 500 23 SER A 5 139.83 164.90 REMARK 500 23 SER A 8 141.73 167.68 REMARK 500 23 LYS A 26 24.60 81.77 REMARK 500 23 PHE A 29 107.56 -54.04 REMARK 500 23 ASP A 116 -17.35 -49.09 REMARK 500 23 ILE A 119 94.91 -69.97 REMARK 500 23 ASP A 124 38.77 -89.52 REMARK 500 23 SER A 126 -64.63 -103.23 REMARK 500 24 PRO A 2 -168.28 -55.18 REMARK 500 24 LEU A 3 84.93 -61.57 REMARK 500 24 SER A 8 130.60 172.98 REMARK 500 24 GLU A 49 99.61 -53.09 REMARK 500 24 VAL A 67 108.43 -56.71 REMARK 500 24 ASP A 116 -17.47 -49.01 REMARK 500 24 ASP A 124 38.80 -93.70 REMARK 500 24 LYS A 150 15.24 -152.75 REMARK 500 25 PRO A 2 -167.77 -68.53 REMARK 500 25 SER A 8 130.60 172.91 REMARK 500 25 PHE A 29 109.58 -57.19 REMARK 500 25 GLU A 49 98.96 -51.13 REMARK 500 25 ASP A 116 -16.67 -49.75 REMARK 500 25 ASP A 124 38.84 -92.27 REMARK 500 25 PRO A 129 177.91 -50.00 REMARK 500 25 GLU A 130 -45.18 -150.07 REMARK 500 26 SER A 5 127.03 178.59 REMARK 500 26 MET A 6 -27.46 -140.32 REMARK 500 26 SER A 8 140.99 178.99 REMARK 500 26 ASP A 99 77.89 -118.08 REMARK 500 26 ASP A 124 38.74 -90.72 REMARK 500 27 PRO A 2 -178.51 -69.79 REMARK 500 27 LEU A 3 86.31 -63.75 REMARK 500 27 SER A 5 128.74 173.62 REMARK 500 27 SER A 8 142.40 173.87 REMARK 500 27 GLU A 49 99.25 -50.73 REMARK 500 27 ASP A 99 74.12 -109.63 REMARK 500 27 ASP A 124 38.79 -92.44 REMARK 500 27 PRO A 129 176.36 -48.42 REMARK 500 27 GLU A 130 -44.85 -150.04 REMARK 500 28 LEU A 3 87.54 -175.63 REMARK 500 28 SER A 5 129.21 171.79 REMARK 500 28 SER A 8 132.97 172.86 REMARK 500 28 PHE A 29 109.40 -56.06 REMARK 500 28 GLU A 49 98.65 -51.44 REMARK 500 28 ASP A 124 38.86 -93.44 REMARK 500 28 PRO A 129 162.52 -46.18 REMARK 500 28 GLU A 130 -44.40 -149.95 REMARK 500 28 LYS A 150 -26.11 -143.93 REMARK 500 29 LEU A 3 114.59 61.66 REMARK 500 29 SER A 5 129.95 171.52 REMARK 500 29 MET A 6 -35.52 -130.43 REMARK 500 29 SER A 8 139.77 168.62 REMARK 500 29 ASP A 38 1.78 80.06 REMARK 500 29 GLU A 49 98.59 -51.69 REMARK 500 29 ASP A 99 72.34 -110.56 REMARK 500 29 ASP A 116 -16.68 -49.82 REMARK 500 29 ASP A 124 39.01 -92.53 REMARK 500 29 PRO A 129 162.10 -47.13 REMARK 500 29 GLU A 130 -46.68 -150.05 REMARK 500 30 PRO A 2 -168.78 -69.66 REMARK 500 30 LEU A 3 42.42 -161.46 REMARK 500 30 SER A 8 136.87 174.45 REMARK 500 30 PRO A 43 132.88 -39.55 REMARK 500 30 GLU A 49 96.98 -49.22 REMARK 500 30 ASP A 99 77.03 -114.52 REMARK 500 30 ASP A 116 -16.92 -49.47 REMARK 500 30 ASP A 124 38.85 -90.71 REMARK 500 30 SER A 126 -71.89 -121.78 REMARK 500 REMARK 500 REMARK: NULL

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 166

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1F3Y RELATED DB: PDB REMARK 900 1F3Y CONTAINS THE SAME PROTEIN IN THE FREE FORM

DBREF 1JKN A 6 165 UNP O04841 O04841_LUPAN 40 199

SEQADV 1JKN GLY A 1 UNP O04841 CLONING ARTIFACT SEQADV 1JKN PRO A 2 UNP O04841 CLONING ARTIFACT SEQADV 1JKN LEU A 3 UNP O04841 CLONING ARTIFACT SEQADV 1JKN GLY A 4 UNP O04841 CLONING ARTIFACT SEQADV 1JKN SER A 5 UNP O04841 CLONING ARTIFACT

SEQRES 1 A 165 GLY PRO LEU GLY SER MET ASP SER PRO PRO GLU GLY TYR SEQRES 2 A 165 ARG ARG ASN VAL GLY ILE CYS LEU MET ASN ASN ASP LYS SEQRES 3 A 165 LYS ILE PHE ALA ALA SER ARG LEU ASP ILE PRO ASP ALA SEQRES 4 A 165 TRP GLN MET PRO GLN GLY GLY ILE ASP GLU GLY GLU ASP SEQRES 5 A 165 PRO ARG ASN ALA ALA ILE ARG GLU LEU ARG GLU GLU THR SEQRES 6 A 165 GLY VAL THR SER ALA GLU VAL ILE ALA GLU VAL PRO TYR SEQRES 7 A 165 TRP LEU THR TYR ASP PHE PRO PRO LYS VAL ARG GLU LYS SEQRES 8 A 165 LEU ASN ILE GLN TRP GLY SER ASP TRP LYS GLY GLN ALA SEQRES 9 A 165 GLN LYS TRP PHE LEU PHE LYS PHE THR GLY GLN ASP GLN SEQRES 10 A 165 GLU ILE ASN LEU LEU GLY ASP GLY SER GLU LYS PRO GLU SEQRES 11 A 165 PHE GLY GLU TRP SER TRP VAL THR PRO GLU GLN LEU ILE SEQRES 12 A 165 ASP LEU THR VAL GLU PHE LYS LYS PRO VAL TYR LYS GLU SEQRES 13 A 165 VAL LEU SER VAL PHE ALA PRO HIS LEU

HET ATP A 166 43

HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE

FORMUL 2 ATP C10 H16 N5 O13 P3

HELIX 1 1 ASP A 52 THR A 65 1 14 HELIX 2 2 PRO A 85 TRP A 96 1 12 HELIX 3 3 GLU A 140 THR A 146 1 7 HELIX 4 4 VAL A 147 PHE A 149 5 3 HELIX 5 5 LYS A 150 PHE A 161 1 12 HELIX 6 6 ALA A 162 LEU A 165 5 4

SHEET 1 A 4 ALA A 70 GLU A 75 0 SHEET 2 A 4 PHE A 108 PHE A 112 -1 N LEU A 109 O ALA A 74 SHEET 3 A 4 TYR A 13 MET A 22 1 O GLY A 18 N PHE A 108 SHEET 4 A 4 GLN A 44 GLY A 45 -1 O GLY A 45 N VAL A 17 SHEET 1 B 5 ALA A 70 GLU A 75 0 SHEET 2 B 5 PHE A 108 PHE A 112 -1 N LEU A 109 O ALA A 74 SHEET 3 B 5 TYR A 13 MET A 22 1 O GLY A 18 N PHE A 108 SHEET 4 B 5 GLY A 102 GLN A 105 1 O GLY A 102 N ARG A 14 SHEET 5 B 5 LEU A 80 ASP A 83 -1 N LEU A 80 O GLN A 105 SHEET 1 C 3 TRP A 40 GLN A 41 0 SHEET 2 C 3 ILE A 28 ARG A 33 -1 N ALA A 31 O GLN A 41 SHEET 3 C 3 PHE A 131 VAL A 137 -1 N GLY A 132 O SER A 32

SITE 1 AC1 13 ASN A 16 ARG A 33 GLN A 41 GLN A 44 SITE 2 AC1 13 TYR A 82 PHE A 84 VAL A 88 LYS A 91 SITE 3 AC1 13 TRP A 96 GLN A 103 VAL A 147 PHE A 149 SITE 4 AC1 13 LYS A 150

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