HEADER PLANT PROTEIN, ISOMERASE 16-OCT-18 6MS8 TITLE CRYSTAL STRUCTURE OF CHALCONE ISOMERASE FROM MEDICAGO TRUNCATULA TITLE 2 COMPLEXED WITH (2S) NARINGENIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHALCONE-FLAVONONE ISOMERASE FAMILY PROTEIN; COMPND 3 CHAIN: A, B, C, D, E, F, G, H; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MEDICAGO TRUNCATULA; SOURCE 3 ORGANISM_COMMON: BARREL MEDIC; SOURCE 4 ORGANISM_TAXID: 3880; SOURCE 5 GENE: 11445536, MTR_1G115870; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS CHALCONE ISOMERASE, NARINGENIN, FLAVANONE, PLANT PROTEIN, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.R.BURKE,J.J.LA CLAIR,R.N.PHILIPPE,A.PABIS,J.M.JEZ,G.CORTINA, AUTHOR 2 M.KALTENBACH,M.E.BOWMAN,K.B.WOODS,A.T.NELSON,D.S.TAWFIK, AUTHOR 3 S.C.L.KAMERLIN,J.P.NOEL REVDAT 2 13-MAR-24 6MS8 1 REMARK REVDAT 1 21-AUG-19 6MS8 0 JRNL AUTH J.R.BURKE,J.J.LA CLAIR,R.N.PHILIPPE,A.PABIS,J.M.JEZ, JRNL AUTH 2 G.CORTINA,M.KALTENBACH,M.E.BOWMAN,K.B.WOODS,A.T.NELSON, JRNL AUTH 3 D.S.TAWFIK,S.C.L.KAMERLIN,J.P.NOEL JRNL TITL BIFUNCTIONAL SUBSTRATE ACTIVATION VIA AN ARGININE RESIDUE JRNL TITL 2 DRIVES CATALYSIS IN CHALCONE ISOMERASES JRNL REF ACS CATALYSIS 2019 JRNL REFN ESSN 2155-5435 JRNL DOI 10.1021/ACSCATAL.9B01926 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 61.35 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 138849 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.228 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.470 REMARK 3 FREE R VALUE TEST SET COUNT : 2044 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6MS8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-OCT-18. REMARK 100 THE DEPOSITION ID IS D_1000237499. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-APR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 139011 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 73.690 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.50 REMARK 200 R MERGE FOR SHELL (I) : 0.30000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% (V/V) PEG1K, 100 MM TRIS (PH 8.5) REMARK 280 AND 50 MM SODIUM MALONATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 147.67200 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 73.83600 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6, 7, 8 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 350 REMARK 350 BIOMOLECULE: 5 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 350 REMARK 350 BIOMOLECULE: 6 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: F 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 350 REMARK 350 BIOMOLECULE: 7 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: G 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 350 REMARK 350 BIOMOLECULE: 8 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: H 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 LEU A 3 REMARK 465 PRO A 4 REMARK 465 SER A 5 REMARK 465 LYS A 158 REMARK 465 GLY A 159 REMARK 465 LEU A 160 REMARK 465 GLY A 161 REMARK 465 GLU A 218 REMARK 465 GLY A 219 REMARK 465 GLY A 220 REMARK 465 ASN A 221 REMARK 465 ALA A 222 REMARK 465 ASN A 223 REMARK 465 ASN A 224 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 LEU B 3 REMARK 465 PRO B 4 REMARK 465 SER B 5 REMARK 465 LYS B 158 REMARK 465 GLY B 159 REMARK 465 LEU B 160 REMARK 465 GLY B 161 REMARK 465 SER B 162 REMARK 465 GLU B 218 REMARK 465 GLY B 219 REMARK 465 GLY B 220 REMARK 465 ASN B 221 REMARK 465 ALA B 222 REMARK 465 ASN B 223 REMARK 465 ASN B 224 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 LEU C 3 REMARK 465 PRO C 4 REMARK 465 SER C 5 REMARK 465 GLY C 159 REMARK 465 LEU C 160 REMARK 465 GLY C 161 REMARK 465 GLU C 218 REMARK 465 GLY C 219 REMARK 465 GLY C 220 REMARK 465 ASN C 221 REMARK 465 ALA C 222 REMARK 465 ASN C 223 REMARK 465 ASN C 224 REMARK 465 MET D 1 REMARK 465 ALA D 2 REMARK 465 LEU D 3 REMARK 465 PRO D 4 REMARK 465 SER D 5 REMARK 465 PRO D 157 REMARK 465 LYS D 158 REMARK 465 GLY D 159 REMARK 465 LEU D 160 REMARK 465 GLY D 161 REMARK 465 GLU D 218 REMARK 465 GLY D 219 REMARK 465 GLY D 220 REMARK 465 ASN D 221 REMARK 465 ALA D 222 REMARK 465 ASN D 223 REMARK 465 ASN D 224 REMARK 465 MET E 1 REMARK 465 ALA E 2 REMARK 465 LEU E 3 REMARK 465 PRO E 4 REMARK 465 PRO E 157 REMARK 465 LYS E 158 REMARK 465 GLY E 159 REMARK 465 LEU E 160 REMARK 465 GLY E 161 REMARK 465 GLU E 218 REMARK 465 GLY E 219 REMARK 465 GLY E 220 REMARK 465 ASN E 221 REMARK 465 ALA E 222 REMARK 465 ASN E 223 REMARK 465 ASN E 224 REMARK 465 MET F 1 REMARK 465 ALA F 2 REMARK 465 LEU F 3 REMARK 465 PRO F 4 REMARK 465 SER F 5 REMARK 465 LYS F 158 REMARK 465 GLY F 159 REMARK 465 LEU F 160 REMARK 465 GLY F 161 REMARK 465 LYS F 217 REMARK 465 GLU F 218 REMARK 465 GLY F 219 REMARK 465 GLY F 220 REMARK 465 ASN F 221 REMARK 465 ALA F 222 REMARK 465 ASN F 223 REMARK 465 ASN F 224 REMARK 465 MET G 1 REMARK 465 ALA G 2 REMARK 465 LEU G 3 REMARK 465 PRO G 4 REMARK 465 SER G 5 REMARK 465 LYS G 158 REMARK 465 GLY G 159 REMARK 465 LEU G 160 REMARK 465 GLU G 218 REMARK 465 GLY G 219 REMARK 465 GLY G 220 REMARK 465 ASN G 221 REMARK 465 ALA G 222 REMARK 465 ASN G 223 REMARK 465 ASN G 224 REMARK 465 MET H 1 REMARK 465 ALA H 2 REMARK 465 LEU H 3 REMARK 465 PRO H 4 REMARK 465 SER H 5 REMARK 465 LYS H 158 REMARK 465 GLY H 159 REMARK 465 LEU H 160 REMARK 465 GLY H 161 REMARK 465 LEU H 215 REMARK 465 PHE H 216 REMARK 465 LYS H 217 REMARK 465 GLU H 218 REMARK 465 GLY H 219 REMARK 465 GLY H 220 REMARK 465 ASN H 221 REMARK 465 ALA H 222 REMARK 465 ASN H 223 REMARK 465 ASN H 224 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 H PHE G 81 O HOH G 401 1.12 REMARK 500 HG SER B 25 OE1 GLU B 91 1.20 REMARK 500 OE1 GLU E 12 HZ3 LYS E 47 1.21 REMARK 500 HZ1 LYS F 169 O HOH F 402 1.28 REMARK 500 HE1 TRP D 119 HD11 LEU D 185 1.30 REMARK 500 H GLU C 182 O HOH C 303 1.32 REMARK 500 HG SER H 71 OE1 GLU H 74 1.32 REMARK 500 HE2 HIS E 198 O HOH E 407 1.38 REMARK 500 HG1 THR E 26 O HOH E 403 1.40 REMARK 500 HE21 GLN A 188 O HOH A 403 1.45 REMARK 500 OG SER H 71 OE1 GLU H 74 1.46 REMARK 500 OE1 GLU E 36 HE3 LYS E 47 1.48 REMARK 500 HE21 GLN D 40 O HOH D 407 1.49 REMARK 500 O VAL G 116 H LYS G 120 1.50 REMARK 500 HG SER E 71 O HOH E 402 1.51 REMARK 500 OD1 ASP E 170 HG SER E 172 1.52 REMARK 500 HG1 THR G 126 OE1 GLU G 129 1.54 REMARK 500 HZ2 LYS F 66 O HOH F 406 1.54 REMARK 500 OD1 ASP C 170 HG SER C 172 1.55 REMARK 500 OD1 ASN F 183 H LEU F 186 1.55 REMARK 500 H ALA G 197 O HOH G 405 1.55 REMARK 500 O THR E 7 HH22 ARG E 211 1.56 REMARK 500 HG1 THR A 126 OE1 GLU A 129 1.58 REMARK 500 OD1 ASP F 170 HG SER F 172 1.58 REMARK 500 HZ2 LYS A 169 OE2 GLU C 177 1.58 REMARK 500 HE21 GLN C 206 O HOH C 307 1.58 REMARK 500 OD1 ASP D 170 HG SER D 172 1.59 REMARK 500 O LEU F 31 HH21 ARG F 211 1.59 REMARK 500 HD22 ASN C 27 OE2 GLU C 91 1.60 REMARK 500 HE1 TRP C 67 OD2 ASP C 84 1.60 REMARK 500 O HOH C 349 O HOH C 353 1.82 REMARK 500 O HOH B 306 O HOH B 336 1.88 REMARK 500 O HOH B 373 O HOH B 375 1.90 REMARK 500 OE1 GLU E 12 NZ LYS E 47 1.90 REMARK 500 O HOH E 418 O HOH E 450 1.93 REMARK 500 N PHE G 81 O HOH G 401 1.93 REMARK 500 OG SER E 71 O HOH E 402 1.94 REMARK 500 OG SER B 25 OE1 GLU B 91 1.96 REMARK 500 OE2 GLU B 65 O HOH B 301 1.97 REMARK 500 O PRO H 202 O HOH H 301 1.98 REMARK 500 O THR F 76 O HOH F 401 1.98 REMARK 500 O LYS C 66 O HOH C 301 1.98 REMARK 500 OG SER H 108 O HOH H 302 1.99 REMARK 500 O HOH E 406 O HOH E 446 2.00 REMARK 500 O HOH B 315 O HOH B 368 2.01 REMARK 500 OE2 GLU D 109 O HOH D 401 2.01 REMARK 500 O HOH G 418 O HOH G 419 2.01 REMARK 500 O HOH B 380 O HOH B 382 2.02 REMARK 500 OG1 THR E 26 O HOH E 403 2.02 REMARK 500 O THR G 78 O HOH G 401 2.03 REMARK 500 REMARK 500 THIS ENTRY HAS 82 CLOSE CONTACTS REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 HZ1 LYS B 21 OE2 GLU D 109 1665 1.49 REMARK 500 OE1 GLU E 177 HG1 THR H 144 1665 1.57 REMARK 500 HH22 ARG D 70 O LYS G 66 3665 1.58 REMARK 500 HH22 ARG A 70 O LYS B 66 2754 1.60 REMARK 500 O HOH E 454 O HOH H 355 1665 2.01 REMARK 500 O HOH D 410 O HOH F 410 1455 2.01 REMARK 500 O HOH A 411 O HOH B 358 2754 2.11 REMARK 500 OD1 ASP H 142 O HOH E 403 1445 2.18 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 ASP A 43 -5.98 69.41 REMARK 500 ALA A 69 25.84 83.08 REMARK 500 ASP A 170 -146.56 -134.20 REMARK 500 GLN B 42 -133.56 54.13 REMARK 500 ASP B 170 -146.15 -134.29 REMARK 500 GLN C 42 76.19 48.88 REMARK 500 ASP C 43 -14.51 63.60 REMARK 500 ALA C 69 5.50 82.18 REMARK 500 ASP C 170 -144.62 -136.63 REMARK 500 HIS C 198 30.25 -98.85 REMARK 500 GLN D 42 72.74 42.06 REMARK 500 ASP D 43 -5.60 72.92 REMARK 500 ASP D 170 -146.87 -133.92 REMARK 500 ASP E 43 -7.41 87.89 REMARK 500 TRP E 67 16.07 -140.79 REMARK 500 ASP E 170 -145.50 -135.35 REMARK 500 GLN F 42 -129.51 55.80 REMARK 500 ILE F 58 -9.26 -59.46 REMARK 500 ALA F 69 22.62 86.46 REMARK 500 ASP F 170 -144.95 -135.53 REMARK 500 HIS F 198 33.22 -98.67 REMARK 500 SER G 25 -90.38 -99.25 REMARK 500 THR G 26 6.41 81.68 REMARK 500 GLN G 42 80.23 46.85 REMARK 500 ASP G 43 -7.62 65.89 REMARK 500 ALA G 69 22.66 86.85 REMARK 500 ASP G 170 -146.68 -135.68 REMARK 500 HIS G 198 33.95 -99.74 REMARK 500 THR H 26 -40.15 60.70 REMARK 500 ILE H 39 -161.11 -124.15 REMARK 500 ALA H 69 20.02 81.91 REMARK 500 ASP H 170 -144.34 -134.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 471 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH B 383 DISTANCE = 6.34 ANGSTROMS REMARK 525 HOH B 384 DISTANCE = 6.80 ANGSTROMS REMARK 525 HOH D 457 DISTANCE = 5.89 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAR A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAR D 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAR E 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAR F 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAR G 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6CJO RELATED DB: PDB REMARK 900 RELATED ID: 6CJN RELATED DB: PDB DBREF 6MS8 A 1 224 UNP B7FJK3 B7FJK3_MEDTR 1 224 DBREF 6MS8 B 1 224 UNP B7FJK3 B7FJK3_MEDTR 1 224 DBREF 6MS8 C 1 224 UNP B7FJK3 B7FJK3_MEDTR 1 224 DBREF 6MS8 D 1 224 UNP B7FJK3 B7FJK3_MEDTR 1 224 DBREF 6MS8 E 1 224 UNP B7FJK3 B7FJK3_MEDTR 1 224 DBREF 6MS8 F 1 224 UNP B7FJK3 B7FJK3_MEDTR 1 224 DBREF 6MS8 G 1 224 UNP B7FJK3 B7FJK3_MEDTR 1 224 DBREF 6MS8 H 1 224 UNP B7FJK3 B7FJK3_MEDTR 1 224 SEQRES 1 A 224 MET ALA LEU PRO SER VAL THR ALA LEU GLU ILE GLU ASN SEQRES 2 A 224 TYR ALA PHE PRO PRO THR VAL LYS PRO PRO GLY SER THR SEQRES 3 A 224 ASN ASN PHE PHE LEU GLY GLY ALA GLY GLU ARG GLY ILE SEQRES 4 A 224 GLN ILE GLN ASP LYS PHE VAL LYS PHE THR ALA ILE GLY SEQRES 5 A 224 VAL TYR LEU GLN ASP ILE ALA VAL PRO TYR LEU ALA GLU SEQRES 6 A 224 LYS TRP LYS ALA ARG SER ALA HIS GLU LEU THR ASP THR SEQRES 7 A 224 VAL PRO PHE PHE ARG ASP ILE VAL THR GLY PRO PHE GLU SEQRES 8 A 224 LYS PHE MET ARG VAL THR MET ILE LEU PRO LEU THR GLY SEQRES 9 A 224 HIS GLN TYR SER GLU LYS VAL SER GLU ASN CYS VAL ALA SEQRES 10 A 224 ILE TRP LYS SER LEU GLY ILE TYR THR ASP GLU GLU ALA SEQRES 11 A 224 LYS ALA ILE ASP LYS PHE VAL SER VAL PHE LYS ASP GLU SEQRES 12 A 224 THR PHE PRO PRO GLY SER SER ILE LEU PHE THR VAL SER SEQRES 13 A 224 PRO LYS GLY LEU GLY SER LEU THR ILE SER PHE SER LYS SEQRES 14 A 224 ASP GLY SER ILE PRO GLU VAL GLU THR ALA VAL ILE GLU SEQRES 15 A 224 ASN LYS LEU LEU SER GLN ALA VAL LEU GLU SER MET ILE SEQRES 16 A 224 GLY ALA HIS GLY VAL SER PRO ALA ALA LYS GLN SER LEU SEQRES 17 A 224 ALA SER ARG LEU SER LYS LEU PHE LYS GLU GLY GLY ASN SEQRES 18 A 224 ALA ASN ASN SEQRES 1 B 224 MET ALA LEU PRO SER VAL THR ALA LEU GLU ILE GLU ASN SEQRES 2 B 224 TYR ALA PHE PRO PRO THR VAL LYS PRO PRO GLY SER THR SEQRES 3 B 224 ASN ASN PHE PHE LEU GLY GLY ALA GLY GLU ARG GLY ILE SEQRES 4 B 224 GLN ILE GLN ASP LYS PHE VAL LYS PHE THR ALA ILE GLY SEQRES 5 B 224 VAL TYR LEU GLN ASP ILE ALA VAL PRO TYR LEU ALA GLU SEQRES 6 B 224 LYS TRP LYS ALA ARG SER ALA HIS GLU LEU THR ASP THR SEQRES 7 B 224 VAL PRO PHE PHE ARG ASP ILE VAL THR GLY PRO PHE GLU SEQRES 8 B 224 LYS PHE MET ARG VAL THR MET ILE LEU PRO LEU THR GLY SEQRES 9 B 224 HIS GLN TYR SER GLU LYS VAL SER GLU ASN CYS VAL ALA SEQRES 10 B 224 ILE TRP LYS SER LEU GLY ILE TYR THR ASP GLU GLU ALA SEQRES 11 B 224 LYS ALA ILE ASP LYS PHE VAL SER VAL PHE LYS ASP GLU SEQRES 12 B 224 THR PHE PRO PRO GLY SER SER ILE LEU PHE THR VAL SER SEQRES 13 B 224 PRO LYS GLY LEU GLY SER LEU THR ILE SER PHE SER LYS SEQRES 14 B 224 ASP GLY SER ILE PRO GLU VAL GLU THR ALA VAL ILE GLU SEQRES 15 B 224 ASN LYS LEU LEU SER GLN ALA VAL LEU GLU SER MET ILE SEQRES 16 B 224 GLY ALA HIS GLY VAL SER PRO ALA ALA LYS GLN SER LEU SEQRES 17 B 224 ALA SER ARG LEU SER LYS LEU PHE LYS GLU GLY GLY ASN SEQRES 18 B 224 ALA ASN ASN SEQRES 1 C 224 MET ALA LEU PRO SER VAL THR ALA LEU GLU ILE GLU ASN SEQRES 2 C 224 TYR ALA PHE PRO PRO THR VAL LYS PRO PRO GLY SER THR SEQRES 3 C 224 ASN ASN PHE PHE LEU GLY GLY ALA GLY GLU ARG GLY ILE SEQRES 4 C 224 GLN ILE GLN ASP LYS PHE VAL LYS PHE THR ALA ILE GLY SEQRES 5 C 224 VAL TYR LEU GLN ASP ILE ALA VAL PRO TYR LEU ALA GLU SEQRES 6 C 224 LYS TRP LYS ALA ARG SER ALA HIS GLU LEU THR ASP THR SEQRES 7 C 224 VAL PRO PHE PHE ARG ASP ILE VAL THR GLY PRO PHE GLU SEQRES 8 C 224 LYS PHE MET ARG VAL THR MET ILE LEU PRO LEU THR GLY SEQRES 9 C 224 HIS GLN TYR SER GLU LYS VAL SER GLU ASN CYS VAL ALA SEQRES 10 C 224 ILE TRP LYS SER LEU GLY ILE TYR THR ASP GLU GLU ALA SEQRES 11 C 224 LYS ALA ILE ASP LYS PHE VAL SER VAL PHE LYS ASP GLU SEQRES 12 C 224 THR PHE PRO PRO GLY SER SER ILE LEU PHE THR VAL SER SEQRES 13 C 224 PRO LYS GLY LEU GLY SER LEU THR ILE SER PHE SER LYS SEQRES 14 C 224 ASP GLY SER ILE PRO GLU VAL GLU THR ALA VAL ILE GLU SEQRES 15 C 224 ASN LYS LEU LEU SER GLN ALA VAL LEU GLU SER MET ILE SEQRES 16 C 224 GLY ALA HIS GLY VAL SER PRO ALA ALA LYS GLN SER LEU SEQRES 17 C 224 ALA SER ARG LEU SER LYS LEU PHE LYS GLU GLY GLY ASN SEQRES 18 C 224 ALA ASN ASN SEQRES 1 D 224 MET ALA LEU PRO SER VAL THR ALA LEU GLU ILE GLU ASN SEQRES 2 D 224 TYR ALA PHE PRO PRO THR VAL LYS PRO PRO GLY SER THR SEQRES 3 D 224 ASN ASN PHE PHE LEU GLY GLY ALA GLY GLU ARG GLY ILE SEQRES 4 D 224 GLN ILE GLN ASP LYS PHE VAL LYS PHE THR ALA ILE GLY SEQRES 5 D 224 VAL TYR LEU GLN ASP ILE ALA VAL PRO TYR LEU ALA GLU SEQRES 6 D 224 LYS TRP LYS ALA ARG SER ALA HIS GLU LEU THR ASP THR SEQRES 7 D 224 VAL PRO PHE PHE ARG ASP ILE VAL THR GLY PRO PHE GLU SEQRES 8 D 224 LYS PHE MET ARG VAL THR MET ILE LEU PRO LEU THR GLY SEQRES 9 D 224 HIS GLN TYR SER GLU LYS VAL SER GLU ASN CYS VAL ALA SEQRES 10 D 224 ILE TRP LYS SER LEU GLY ILE TYR THR ASP GLU GLU ALA SEQRES 11 D 224 LYS ALA ILE ASP LYS PHE VAL SER VAL PHE LYS ASP GLU SEQRES 12 D 224 THR PHE PRO PRO GLY SER SER ILE LEU PHE THR VAL SER SEQRES 13 D 224 PRO LYS GLY LEU GLY SER LEU THR ILE SER PHE SER LYS SEQRES 14 D 224 ASP GLY SER ILE PRO GLU VAL GLU THR ALA VAL ILE GLU SEQRES 15 D 224 ASN LYS LEU LEU SER GLN ALA VAL LEU GLU SER MET ILE SEQRES 16 D 224 GLY ALA HIS GLY VAL SER PRO ALA ALA LYS GLN SER LEU SEQRES 17 D 224 ALA SER ARG LEU SER LYS LEU PHE LYS GLU GLY GLY ASN SEQRES 18 D 224 ALA ASN ASN SEQRES 1 E 224 MET ALA LEU PRO SER VAL THR ALA LEU GLU ILE GLU ASN SEQRES 2 E 224 TYR ALA PHE PRO PRO THR VAL LYS PRO PRO GLY SER THR SEQRES 3 E 224 ASN ASN PHE PHE LEU GLY GLY ALA GLY GLU ARG GLY ILE SEQRES 4 E 224 GLN ILE GLN ASP LYS PHE VAL LYS PHE THR ALA ILE GLY SEQRES 5 E 224 VAL TYR LEU GLN ASP ILE ALA VAL PRO TYR LEU ALA GLU SEQRES 6 E 224 LYS TRP LYS ALA ARG SER ALA HIS GLU LEU THR ASP THR SEQRES 7 E 224 VAL PRO PHE PHE ARG ASP ILE VAL THR GLY PRO PHE GLU SEQRES 8 E 224 LYS PHE MET ARG VAL THR MET ILE LEU PRO LEU THR GLY SEQRES 9 E 224 HIS GLN TYR SER GLU LYS VAL SER GLU ASN CYS VAL ALA SEQRES 10 E 224 ILE TRP LYS SER LEU GLY ILE TYR THR ASP GLU GLU ALA SEQRES 11 E 224 LYS ALA ILE ASP LYS PHE VAL SER VAL PHE LYS ASP GLU SEQRES 12 E 224 THR PHE PRO PRO GLY SER SER ILE LEU PHE THR VAL SER SEQRES 13 E 224 PRO LYS GLY LEU GLY SER LEU THR ILE SER PHE SER LYS SEQRES 14 E 224 ASP GLY SER ILE PRO GLU VAL GLU THR ALA VAL ILE GLU SEQRES 15 E 224 ASN LYS LEU LEU SER GLN ALA VAL LEU GLU SER MET ILE SEQRES 16 E 224 GLY ALA HIS GLY VAL SER PRO ALA ALA LYS GLN SER LEU SEQRES 17 E 224 ALA SER ARG LEU SER LYS LEU PHE LYS GLU GLY GLY ASN SEQRES 18 E 224 ALA ASN ASN SEQRES 1 F 224 MET ALA LEU PRO SER VAL THR ALA LEU GLU ILE GLU ASN SEQRES 2 F 224 TYR ALA PHE PRO PRO THR VAL LYS PRO PRO GLY SER THR SEQRES 3 F 224 ASN ASN PHE PHE LEU GLY GLY ALA GLY GLU ARG GLY ILE SEQRES 4 F 224 GLN ILE GLN ASP LYS PHE VAL LYS PHE THR ALA ILE GLY SEQRES 5 F 224 VAL TYR LEU GLN ASP ILE ALA VAL PRO TYR LEU ALA GLU SEQRES 6 F 224 LYS TRP LYS ALA ARG SER ALA HIS GLU LEU THR ASP THR SEQRES 7 F 224 VAL PRO PHE PHE ARG ASP ILE VAL THR GLY PRO PHE GLU SEQRES 8 F 224 LYS PHE MET ARG VAL THR MET ILE LEU PRO LEU THR GLY SEQRES 9 F 224 HIS GLN TYR SER GLU LYS VAL SER GLU ASN CYS VAL ALA SEQRES 10 F 224 ILE TRP LYS SER LEU GLY ILE TYR THR ASP GLU GLU ALA SEQRES 11 F 224 LYS ALA ILE ASP LYS PHE VAL SER VAL PHE LYS ASP GLU SEQRES 12 F 224 THR PHE PRO PRO GLY SER SER ILE LEU PHE THR VAL SER SEQRES 13 F 224 PRO LYS GLY LEU GLY SER LEU THR ILE SER PHE SER LYS SEQRES 14 F 224 ASP GLY SER ILE PRO GLU VAL GLU THR ALA VAL ILE GLU SEQRES 15 F 224 ASN LYS LEU LEU SER GLN ALA VAL LEU GLU SER MET ILE SEQRES 16 F 224 GLY ALA HIS GLY VAL SER PRO ALA ALA LYS GLN SER LEU SEQRES 17 F 224 ALA SER ARG LEU SER LYS LEU PHE LYS GLU GLY GLY ASN SEQRES 18 F 224 ALA ASN ASN SEQRES 1 G 224 MET ALA LEU PRO SER VAL THR ALA LEU GLU ILE GLU ASN SEQRES 2 G 224 TYR ALA PHE PRO PRO THR VAL LYS PRO PRO GLY SER THR SEQRES 3 G 224 ASN ASN PHE PHE LEU GLY GLY ALA GLY GLU ARG GLY ILE SEQRES 4 G 224 GLN ILE GLN ASP LYS PHE VAL LYS PHE THR ALA ILE GLY SEQRES 5 G 224 VAL TYR LEU GLN ASP ILE ALA VAL PRO TYR LEU ALA GLU SEQRES 6 G 224 LYS TRP LYS ALA ARG SER ALA HIS GLU LEU THR ASP THR SEQRES 7 G 224 VAL PRO PHE PHE ARG ASP ILE VAL THR GLY PRO PHE GLU SEQRES 8 G 224 LYS PHE MET ARG VAL THR MET ILE LEU PRO LEU THR GLY SEQRES 9 G 224 HIS GLN TYR SER GLU LYS VAL SER GLU ASN CYS VAL ALA SEQRES 10 G 224 ILE TRP LYS SER LEU GLY ILE TYR THR ASP GLU GLU ALA SEQRES 11 G 224 LYS ALA ILE ASP LYS PHE VAL SER VAL PHE LYS ASP GLU SEQRES 12 G 224 THR PHE PRO PRO GLY SER SER ILE LEU PHE THR VAL SER SEQRES 13 G 224 PRO LYS GLY LEU GLY SER LEU THR ILE SER PHE SER LYS SEQRES 14 G 224 ASP GLY SER ILE PRO GLU VAL GLU THR ALA VAL ILE GLU SEQRES 15 G 224 ASN LYS LEU LEU SER GLN ALA VAL LEU GLU SER MET ILE SEQRES 16 G 224 GLY ALA HIS GLY VAL SER PRO ALA ALA LYS GLN SER LEU SEQRES 17 G 224 ALA SER ARG LEU SER LYS LEU PHE LYS GLU GLY GLY ASN SEQRES 18 G 224 ALA ASN ASN SEQRES 1 H 224 MET ALA LEU PRO SER VAL THR ALA LEU GLU ILE GLU ASN SEQRES 2 H 224 TYR ALA PHE PRO PRO THR VAL LYS PRO PRO GLY SER THR SEQRES 3 H 224 ASN ASN PHE PHE LEU GLY GLY ALA GLY GLU ARG GLY ILE SEQRES 4 H 224 GLN ILE GLN ASP LYS PHE VAL LYS PHE THR ALA ILE GLY SEQRES 5 H 224 VAL TYR LEU GLN ASP ILE ALA VAL PRO TYR LEU ALA GLU SEQRES 6 H 224 LYS TRP LYS ALA ARG SER ALA HIS GLU LEU THR ASP THR SEQRES 7 H 224 VAL PRO PHE PHE ARG ASP ILE VAL THR GLY PRO PHE GLU SEQRES 8 H 224 LYS PHE MET ARG VAL THR MET ILE LEU PRO LEU THR GLY SEQRES 9 H 224 HIS GLN TYR SER GLU LYS VAL SER GLU ASN CYS VAL ALA SEQRES 10 H 224 ILE TRP LYS SER LEU GLY ILE TYR THR ASP GLU GLU ALA SEQRES 11 H 224 LYS ALA ILE ASP LYS PHE VAL SER VAL PHE LYS ASP GLU SEQRES 12 H 224 THR PHE PRO PRO GLY SER SER ILE LEU PHE THR VAL SER SEQRES 13 H 224 PRO LYS GLY LEU GLY SER LEU THR ILE SER PHE SER LYS SEQRES 14 H 224 ASP GLY SER ILE PRO GLU VAL GLU THR ALA VAL ILE GLU SEQRES 15 H 224 ASN LYS LEU LEU SER GLN ALA VAL LEU GLU SER MET ILE SEQRES 16 H 224 GLY ALA HIS GLY VAL SER PRO ALA ALA LYS GLN SER LEU SEQRES 17 H 224 ALA SER ARG LEU SER LYS LEU PHE LYS GLU GLY GLY ASN SEQRES 18 H 224 ALA ASN ASN HET NAR A 301 32 HET NAR D 301 32 HET NAR E 301 32 HET NAR F 301 32 HET NAR G 301 32 HETNAM NAR NARINGENIN FORMUL 9 NAR 5(C15 H12 O5) FORMUL 14 HOH *494(H2 O) HELIX 1 AA1 ILE A 58 LYS A 68 1 11 HELIX 2 AA2 SER A 71 THR A 78 1 8 HELIX 3 AA3 THR A 78 GLY A 88 1 11 HELIX 4 AA4 GLY A 104 LEU A 122 1 19 HELIX 5 AA5 THR A 126 LYS A 141 1 16 HELIX 6 AA6 ASN A 183 GLY A 196 1 14 HELIX 7 AA7 SER A 201 LYS A 217 1 17 HELIX 8 AA8 ILE B 58 LYS B 68 1 11 HELIX 9 AA9 SER B 71 ASP B 77 1 7 HELIX 10 AB1 THR B 78 GLY B 88 1 11 HELIX 11 AB2 GLY B 104 LEU B 122 1 19 HELIX 12 AB3 THR B 126 LYS B 141 1 16 HELIX 13 AB4 ASN B 183 GLY B 196 1 14 HELIX 14 AB5 SER B 201 LYS B 217 1 17 HELIX 15 AB6 ILE C 58 LYS C 68 1 11 HELIX 16 AB7 SER C 71 ASP C 77 1 7 HELIX 17 AB8 VAL C 79 GLY C 88 1 10 HELIX 18 AB9 GLY C 104 LEU C 122 1 19 HELIX 19 AC1 THR C 126 LYS C 141 1 16 HELIX 20 AC2 LYS C 184 GLY C 196 1 13 HELIX 21 AC3 SER C 201 LYS C 217 1 17 HELIX 22 AC4 ILE D 58 LYS D 68 1 11 HELIX 23 AC5 SER D 71 ASP D 77 1 7 HELIX 24 AC6 THR D 78 GLY D 88 1 11 HELIX 25 AC7 GLY D 104 LYS D 120 1 17 HELIX 26 AC8 THR D 126 LYS D 141 1 16 HELIX 27 AC9 ASN D 183 GLY D 196 1 14 HELIX 28 AD1 SER D 201 LYS D 217 1 17 HELIX 29 AD2 ILE E 58 LYS E 68 1 11 HELIX 30 AD3 SER E 71 THR E 78 1 8 HELIX 31 AD4 THR E 78 GLY E 88 1 11 HELIX 32 AD5 GLY E 104 LYS E 120 1 17 HELIX 33 AD6 THR E 126 LYS E 141 1 16 HELIX 34 AD7 ASN E 183 GLY E 196 1 14 HELIX 35 AD8 SER E 201 LYS E 217 1 17 HELIX 36 AD9 ILE F 58 LYS F 68 1 11 HELIX 37 AE1 SER F 71 ASP F 77 1 7 HELIX 38 AE2 THR F 78 GLY F 88 1 11 HELIX 39 AE3 GLY F 104 LEU F 122 1 19 HELIX 40 AE4 THR F 126 LYS F 141 1 16 HELIX 41 AE5 ASN F 183 GLY F 196 1 14 HELIX 42 AE6 SER F 201 PHE F 216 1 16 HELIX 43 AE7 ILE G 58 LYS G 68 1 11 HELIX 44 AE8 SER G 71 ASP G 77 1 7 HELIX 45 AE9 THR G 78 GLY G 88 1 11 HELIX 46 AF1 GLY G 104 LEU G 122 1 19 HELIX 47 AF2 THR G 126 LYS G 141 1 16 HELIX 48 AF3 ASN G 183 GLY G 196 1 14 HELIX 49 AF4 SER G 201 LYS G 217 1 17 HELIX 50 AF5 ILE H 58 LYS H 68 1 11 HELIX 51 AF6 SER H 71 ASP H 77 1 7 HELIX 52 AF7 THR H 78 GLY H 88 1 11 HELIX 53 AF8 GLY H 104 LEU H 122 1 19 HELIX 54 AF9 THR H 126 LYS H 141 1 16 HELIX 55 AG1 ASN H 183 GLY H 196 1 14 HELIX 56 AG2 SER H 201 LYS H 214 1 14 SHEET 1 AA1 2 LEU A 9 ILE A 11 0 SHEET 2 AA1 2 TYR A 14 PHE A 16 -1 O PHE A 16 N LEU A 9 SHEET 1 AA2 7 THR A 19 VAL A 20 0 SHEET 2 AA2 7 PHE A 29 ILE A 41 -1 O PHE A 29 N VAL A 20 SHEET 3 AA2 7 LYS A 44 GLN A 56 -1 O VAL A 53 N GLY A 33 SHEET 4 AA2 7 LYS A 92 MET A 98 -1 O PHE A 93 N TYR A 54 SHEET 5 AA2 7 SER A 150 VAL A 155 -1 O VAL A 155 N LYS A 92 SHEET 6 AA2 7 LEU A 163 SER A 168 -1 O SER A 166 N LEU A 152 SHEET 7 AA2 7 ALA A 179 ILE A 181 -1 O ALA A 179 N ILE A 165 SHEET 1 AA3 2 LEU A 102 THR A 103 0 SHEET 2 AA3 2 THR A 144 PHE A 145 -1 O PHE A 145 N LEU A 102 SHEET 1 AA4 2 LEU B 9 ILE B 11 0 SHEET 2 AA4 2 TYR B 14 PHE B 16 -1 O PHE B 16 N LEU B 9 SHEET 1 AA5 6 PHE B 29 ILE B 41 0 SHEET 2 AA5 6 LYS B 44 GLN B 56 -1 O VAL B 53 N GLY B 33 SHEET 3 AA5 6 LYS B 92 MET B 98 -1 O PHE B 93 N TYR B 54 SHEET 4 AA5 6 SER B 150 VAL B 155 -1 O VAL B 155 N LYS B 92 SHEET 5 AA5 6 THR B 164 SER B 168 -1 O SER B 166 N LEU B 152 SHEET 6 AA5 6 ALA B 179 VAL B 180 -1 O ALA B 179 N ILE B 165 SHEET 1 AA6 2 LEU B 102 THR B 103 0 SHEET 2 AA6 2 THR B 144 PHE B 145 -1 O PHE B 145 N LEU B 102 SHEET 1 AA7 2 LEU C 9 ILE C 11 0 SHEET 2 AA7 2 TYR C 14 PHE C 16 -1 O PHE C 16 N LEU C 9 SHEET 1 AA8 6 PHE C 29 ILE C 41 0 SHEET 2 AA8 6 LYS C 44 GLN C 56 -1 O ILE C 51 N GLY C 35 SHEET 3 AA8 6 LYS C 92 MET C 98 -1 O PHE C 93 N TYR C 54 SHEET 4 AA8 6 SER C 150 VAL C 155 -1 O VAL C 155 N LYS C 92 SHEET 5 AA8 6 LEU C 163 SER C 168 -1 O SER C 166 N LEU C 152 SHEET 6 AA8 6 ALA C 179 ILE C 181 -1 O ALA C 179 N ILE C 165 SHEET 1 AA9 2 LEU C 102 THR C 103 0 SHEET 2 AA9 2 THR C 144 PHE C 145 -1 O PHE C 145 N LEU C 102 SHEET 1 AB1 2 LEU D 9 ILE D 11 0 SHEET 2 AB1 2 TYR D 14 PHE D 16 -1 O PHE D 16 N LEU D 9 SHEET 1 AB2 6 PHE D 29 ILE D 41 0 SHEET 2 AB2 6 LYS D 44 GLN D 56 -1 O LYS D 44 N ILE D 41 SHEET 3 AB2 6 LYS D 92 MET D 98 -1 O PHE D 93 N TYR D 54 SHEET 4 AB2 6 SER D 150 VAL D 155 -1 O VAL D 155 N LYS D 92 SHEET 5 AB2 6 LEU D 163 SER D 168 -1 O SER D 168 N SER D 150 SHEET 6 AB2 6 ALA D 179 ILE D 181 -1 O ALA D 179 N ILE D 165 SHEET 1 AB3 2 LEU D 102 THR D 103 0 SHEET 2 AB3 2 THR D 144 PHE D 145 -1 O PHE D 145 N LEU D 102 SHEET 1 AB4 2 LEU E 9 ILE E 11 0 SHEET 2 AB4 2 TYR E 14 PHE E 16 -1 O PHE E 16 N LEU E 9 SHEET 1 AB5 7 THR E 19 VAL E 20 0 SHEET 2 AB5 7 PHE E 29 ILE E 41 -1 O PHE E 29 N VAL E 20 SHEET 3 AB5 7 LYS E 44 GLN E 56 -1 O VAL E 53 N GLY E 33 SHEET 4 AB5 7 LYS E 92 MET E 98 -1 O PHE E 93 N TYR E 54 SHEET 5 AB5 7 SER E 150 VAL E 155 -1 O VAL E 155 N LYS E 92 SHEET 6 AB5 7 LEU E 163 SER E 168 -1 O SER E 166 N LEU E 152 SHEET 7 AB5 7 ALA E 179 ILE E 181 -1 O ALA E 179 N ILE E 165 SHEET 1 AB6 2 LEU E 102 THR E 103 0 SHEET 2 AB6 2 THR E 144 PHE E 145 -1 O PHE E 145 N LEU E 102 SHEET 1 AB7 2 LEU F 9 ILE F 11 0 SHEET 2 AB7 2 TYR F 14 PHE F 16 -1 O PHE F 16 N LEU F 9 SHEET 1 AB8 6 PHE F 29 ILE F 41 0 SHEET 2 AB8 6 LYS F 44 GLN F 56 -1 O ILE F 51 N GLY F 35 SHEET 3 AB8 6 LYS F 92 MET F 98 -1 O PHE F 93 N TYR F 54 SHEET 4 AB8 6 SER F 150 VAL F 155 -1 O VAL F 155 N LYS F 92 SHEET 5 AB8 6 LEU F 163 SER F 168 -1 O SER F 168 N SER F 150 SHEET 6 AB8 6 ALA F 179 ILE F 181 -1 O ALA F 179 N ILE F 165 SHEET 1 AB9 2 LEU F 102 THR F 103 0 SHEET 2 AB9 2 THR F 144 PHE F 145 -1 O PHE F 145 N LEU F 102 SHEET 1 AC1 2 LEU G 9 ILE G 11 0 SHEET 2 AC1 2 TYR G 14 PHE G 16 -1 O PHE G 16 N LEU G 9 SHEET 1 AC2 7 THR G 19 VAL G 20 0 SHEET 2 AC2 7 PHE G 29 ILE G 41 -1 O PHE G 29 N VAL G 20 SHEET 3 AC2 7 LYS G 44 GLN G 56 -1 O VAL G 53 N GLY G 33 SHEET 4 AC2 7 LYS G 92 MET G 98 -1 O PHE G 93 N TYR G 54 SHEET 5 AC2 7 SER G 150 SER G 156 -1 O VAL G 155 N LYS G 92 SHEET 6 AC2 7 SER G 162 SER G 168 -1 O SER G 166 N LEU G 152 SHEET 7 AC2 7 ALA G 179 ILE G 181 -1 O ALA G 179 N ILE G 165 SHEET 1 AC3 2 LEU G 102 THR G 103 0 SHEET 2 AC3 2 THR G 144 PHE G 145 -1 O PHE G 145 N LEU G 102 SHEET 1 AC4 2 LEU H 9 ILE H 11 0 SHEET 2 AC4 2 TYR H 14 PHE H 16 -1 O PHE H 16 N LEU H 9 SHEET 1 AC5 7 THR H 19 VAL H 20 0 SHEET 2 AC5 7 PHE H 29 ILE H 41 -1 O PHE H 29 N VAL H 20 SHEET 3 AC5 7 LYS H 44 GLN H 56 -1 O VAL H 53 N GLY H 33 SHEET 4 AC5 7 LYS H 92 MET H 98 -1 O PHE H 93 N TYR H 54 SHEET 5 AC5 7 SER H 150 VAL H 155 -1 O VAL H 155 N LYS H 92 SHEET 6 AC5 7 LEU H 163 SER H 168 -1 O SER H 168 N SER H 150 SHEET 7 AC5 7 ALA H 179 ILE H 181 -1 O ALA H 179 N ILE H 165 SHEET 1 AC6 2 LEU H 102 THR H 103 0 SHEET 2 AC6 2 THR H 144 PHE H 145 -1 O PHE H 145 N LEU H 102 SITE 1 AC1 14 ARG A 37 PHE A 48 THR A 49 ILE A 51 SITE 2 AC1 14 VAL A 96 LEU A 102 GLN A 106 TYR A 107 SITE 3 AC1 14 LYS A 110 VAL A 111 ASN A 114 SER A 193 SITE 4 AC1 14 MET A 194 HOH A 410 SITE 1 AC2 10 ARG D 37 PHE D 48 THR D 49 ILE D 51 SITE 2 AC2 10 VAL D 96 TYR D 107 VAL D 111 SER D 193 SITE 3 AC2 10 MET D 194 VAL D 200 SITE 1 AC3 10 ARG E 37 ILE E 39 THR E 49 ILE E 51 SITE 2 AC3 10 VAL E 96 GLN E 106 TYR E 107 LYS E 110 SITE 3 AC3 10 SER E 193 MET E 194 SITE 1 AC4 8 ARG F 37 PHE F 48 THR F 49 ILE F 51 SITE 2 AC4 8 VAL F 96 TYR F 107 VAL F 111 SER F 193 SITE 1 AC5 13 ARG G 37 ILE G 39 PHE G 48 THR G 49 SITE 2 AC5 13 ILE G 51 VAL G 96 GLN G 106 TYR G 107 SITE 3 AC5 13 LYS G 110 ASN G 114 SER G 193 MET G 194 SITE 4 AC5 13 VAL G 200 CRYST1 85.090 85.090 221.508 90.00 90.00 120.00 P 32 24 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 0.011752 0.006785 0.000000 0.00000 SCALE2 0.000000 0.013570 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004515 0.00000