HEADER OXIDOREDUCTASE 02-DEC-98 1EQU TITLE TYPE 1 17-BETA HYDROXYSTEROID DEHYDROGENASE EQUILIN COMPLEXED WITH TITLE 2 NADP+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (ESTRADIOL 17 BETA-DEHYDROGENASE 1); COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.1.1.62 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606 KEYWDS HYDROXYSTEROID DEHYDROGENASE, SHORT CHAIN DEHYDROGENASE, REDUCTASE, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.W.SAWICKI,M.ERMAN,T.PURANEN,P.VIHKO,D.GHOSH REVDAT 5 09-AUG-23 1EQU 1 REMARK LINK REVDAT 4 24-FEB-09 1EQU 1 VERSN REVDAT 3 01-APR-03 1EQU 1 JRNL REVDAT 2 15-DEC-99 1EQU 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 02-DEC-99 1EQU 0 JRNL AUTH M.W.SAWICKI,M.ERMAN,T.PURANEN,P.VIHKO,D.GHOSH JRNL TITL STRUCTURE OF THE TERNARY COMPLEX OF HUMAN JRNL TITL 2 17BETA-HYDROXYSTEROID DEHYDROGENASE TYPE 1 WITH JRNL TITL 3 3-HYDROXYESTRA-1,3,5,7-TETRAEN-17-ONE (EQUILIN) AND NADP+. JRNL REF PROC.NATL.ACAD.SCI.USA V. 96 840 1999 JRNL REFN ISSN 0027-8424 JRNL PMID 9927655 JRNL DOI 10.1073/PNAS.96.3.840 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 12.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.1 REMARK 3 NUMBER OF REFLECTIONS : 9322 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.315 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 494 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.030 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2230 REMARK 3 BIN FREE R VALUE : 0.3730 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4354 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 116 REMARK 3 SOLVENT ATOMS : 18 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.650 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.06 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.610 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : RESTRAINTS REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : 3.500 ; 100.00 REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 GROUP 2 POSITIONAL (A) : 3.500 ; 10.000 REMARK 3 GROUP 2 B-FACTOR (A**2) : NULL ; NULL REMARK 3 GROUP 3 POSITIONAL (A) : 3.500 ; 5.000 REMARK 3 GROUP 3 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE EXTENDED LOOP REGION OF THE B SUBUNIT (186-200) WAS REMARK 3 MODELED AFTER THE APO STRUCTURE EXTENDED LOOP REMARK 4 REMARK 4 1EQU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-DEC-98. REMARK 100 THE DEPOSITION ID IS D_1000000195. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-SEP-97 REMARK 200 TEMPERATURE (KELVIN) : 130.0 REMARK 200 PH : 7.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11408 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.1 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1BHS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAP. DIFF. FROM 28% PEG 4000 IN HEPES REMARK 280 BUFFER, PH 7.5, CONTAINING 1 MM EQUILIN, PH 7.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z 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 -1.000000 0.000000 0.000000 22.01000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.42000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 57.08000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.42000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.01000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 57.08000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 GLY A 285 REMARK 465 ASP A 286 REMARK 465 VAL A 287 REMARK 465 PRO A 288 REMARK 465 ALA A 289 REMARK 465 LYS A 290 REMARK 465 ALA A 291 REMARK 465 GLU A 292 REMARK 465 ALA A 293 REMARK 465 GLY A 294 REMARK 465 ALA A 295 REMARK 465 GLU A 296 REMARK 465 ALA A 297 REMARK 465 GLY A 298 REMARK 465 GLY A 299 REMARK 465 GLY A 300 REMARK 465 ALA A 301 REMARK 465 GLY A 302 REMARK 465 PRO A 303 REMARK 465 GLY A 304 REMARK 465 ALA A 305 REMARK 465 GLU A 306 REMARK 465 ASP A 307 REMARK 465 GLU A 308 REMARK 465 ALA A 309 REMARK 465 GLY A 310 REMARK 465 ARG A 311 REMARK 465 SER A 312 REMARK 465 ALA A 313 REMARK 465 VAL A 314 REMARK 465 GLY A 315 REMARK 465 ASP A 316 REMARK 465 PRO A 317 REMARK 465 GLU A 318 REMARK 465 LEU A 319 REMARK 465 GLY A 320 REMARK 465 ASP A 321 REMARK 465 PRO A 322 REMARK 465 PRO A 323 REMARK 465 ALA A 324 REMARK 465 ALA A 325 REMARK 465 PRO A 326 REMARK 465 GLN A 327 REMARK 465 GLY B 285 REMARK 465 ASP B 286 REMARK 465 VAL B 287 REMARK 465 PRO B 288 REMARK 465 ALA B 289 REMARK 465 LYS B 290 REMARK 465 ALA B 291 REMARK 465 GLU B 292 REMARK 465 ALA B 293 REMARK 465 GLY B 294 REMARK 465 ALA B 295 REMARK 465 GLU B 296 REMARK 465 ALA B 297 REMARK 465 GLY B 298 REMARK 465 GLY B 299 REMARK 465 GLY B 300 REMARK 465 ALA B 301 REMARK 465 GLY B 302 REMARK 465 PRO B 303 REMARK 465 GLY B 304 REMARK 465 ALA B 305 REMARK 465 GLU B 306 REMARK 465 ASP B 307 REMARK 465 GLU B 308 REMARK 465 ALA B 309 REMARK 465 GLY B 310 REMARK 465 ARG B 311 REMARK 465 SER B 312 REMARK 465 ALA B 313 REMARK 465 VAL B 314 REMARK 465 GLY B 315 REMARK 465 ASP B 316 REMARK 465 PRO B 317 REMARK 465 GLU B 318 REMARK 465 LEU B 319 REMARK 465 GLY B 320 REMARK 465 ASP B 321 REMARK 465 PRO B 322 REMARK 465 PRO B 323 REMARK 465 ALA B 324 REMARK 465 ALA B 325 REMARK 465 PRO B 326 REMARK 465 GLN B 327 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 CA VAL B 188 O GLN B 231 1.92 REMARK 500 O VAL B 196 NZ LYS B 223 1.94 REMARK 500 N HIS B 189 O GLN B 231 2.00 REMARK 500 CB VAL B 188 O GLN B 231 2.12 REMARK 500 CB SER B 199 CE2 TYR B 216 2.17 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 CE1 TYR A 216 O GLY B 198 3655 1.65 REMARK 500 CD1 TYR A 216 O GLY B 198 3655 1.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ASP B 205 C ARG B 206 N 0.267 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 55 C - N - CA ANGL. DEV. = 9.0 DEGREES REMARK 500 LEU B 62 CA - CB - CG ANGL. DEV. = 14.6 DEGREES REMARK 500 CYS B 185 CA - C - N ANGL. DEV. = -20.3 DEGREES REMARK 500 CYS B 185 O - C - N ANGL. DEV. = 13.2 DEGREES REMARK 500 GLY B 186 C - N - CA ANGL. DEV. = -13.3 DEGREES REMARK 500 ASP B 205 O - C - N ANGL. DEV. = -14.4 DEGREES 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 THR A 3 97.28 -57.89 REMARK 500 GLN A 28 43.27 18.45 REMARK 500 LYS A 40 -15.59 -47.54 REMARK 500 CYS A 54 94.71 -54.24 REMARK 500 PRO A 55 145.00 -24.00 REMARK 500 ARG A 67 43.47 -95.59 REMARK 500 ASP A 68 103.70 -163.07 REMARK 500 ALA A 91 154.21 -47.52 REMARK 500 PHE A 151 18.82 53.26 REMARK 500 ASP A 153 -72.65 -50.56 REMARK 500 HIS A 189 87.12 -61.69 REMARK 500 GLU A 194 1.20 -57.69 REMARK 500 LYS A 195 -40.60 -149.90 REMARK 500 PRO A 200 -16.27 -48.85 REMARK 500 GLU A 228 -31.61 -155.94 REMARK 500 ALA A 229 13.11 -145.68 REMARK 500 ARG A 281 41.55 -80.02 REMARK 500 GLU A 282 -46.68 -142.46 REMARK 500 ARG B 2 -161.28 -164.37 REMARK 500 THR B 3 106.78 -59.67 REMARK 500 SER B 24 33.29 -78.87 REMARK 500 SER B 27 1.65 -64.60 REMARK 500 GLN B 28 22.22 40.93 REMARK 500 THR B 41 4.83 -62.23 REMARK 500 PRO B 55 163.96 -43.00 REMARK 500 LEU B 59 109.16 -168.20 REMARK 500 LEU B 64 127.08 -171.52 REMARK 500 VAL B 66 -0.39 -50.87 REMARK 500 THR B 80 -38.07 -31.81 REMARK 500 ALA B 91 170.70 -58.44 REMARK 500 LEU B 95 124.08 -170.22 REMARK 500 VAL B 115 -62.58 -107.04 REMARK 500 SER B 142 153.66 172.77 REMARK 500 PHE B 151 14.42 55.91 REMARK 500 GLU B 184 85.78 -57.39 REMARK 500 HIS B 189 82.87 -68.68 REMARK 500 ALA B 191 -73.49 -36.58 REMARK 500 PHE B 192 -65.07 -28.73 REMARK 500 ASP B 205 34.91 -64.75 REMARK 500 ARG B 206 27.66 -172.21 REMARK 500 ILE B 209 -30.80 -37.31 REMARK 500 ARG B 227 -10.00 -58.15 REMARK 500 PRO B 233 -37.99 -36.63 REMARK 500 ASP B 268 36.45 -74.77 REMARK 500 ALA B 278 -73.96 -49.37 REMARK 500 MET B 279 -15.22 -49.73 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR B 218 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 CYS B 185 -10.91 REMARK 500 ASP B 205 -20.93 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 NAP A 328 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EQI A 329 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP B 328 DBREF 1EQU A 1 327 UNP P14061 DHB1_HUMAN 1 327 DBREF 1EQU B 1 327 UNP P14061 DHB1_HUMAN 1 327 SEQRES 1 A 327 ALA ARG THR VAL VAL LEU ILE THR GLY CYS SER SER GLY SEQRES 2 A 327 ILE GLY LEU HIS LEU ALA VAL ARG LEU ALA SER ASP PRO SEQRES 3 A 327 SER GLN SER PHE LYS VAL TYR ALA THR LEU ARG ASP LEU SEQRES 4 A 327 LYS THR GLN GLY ARG LEU TRP GLU ALA ALA ARG ALA LEU SEQRES 5 A 327 ALA CYS PRO PRO GLY SER LEU GLU THR LEU GLN LEU ASP SEQRES 6 A 327 VAL ARG ASP SER LYS SER VAL ALA ALA ALA ARG GLU ARG SEQRES 7 A 327 VAL THR GLU GLY ARG VAL ASP VAL LEU VAL CYS ASN ALA SEQRES 8 A 327 GLY LEU GLY LEU LEU GLY PRO LEU GLU ALA LEU GLY GLU SEQRES 9 A 327 ASP ALA VAL ALA SER VAL LEU ASP VAL ASN VAL VAL GLY SEQRES 10 A 327 THR VAL ARG MET LEU GLN ALA PHE LEU PRO ASP MET LYS SEQRES 11 A 327 ARG ARG GLY SER GLY ARG VAL LEU VAL THR GLY SER VAL SEQRES 12 A 327 GLY GLY LEU MET GLY LEU PRO PHE ASN ASP VAL TYR CYS SEQRES 13 A 327 ALA SER LYS PHE ALA LEU GLU GLY LEU CYS GLU SER LEU SEQRES 14 A 327 ALA VAL LEU LEU LEU PRO PHE GLY VAL HIS LEU SER LEU SEQRES 15 A 327 ILE GLU CYS GLY PRO VAL HIS THR ALA PHE MET GLU LYS SEQRES 16 A 327 VAL LEU GLY SER PRO GLU GLU VAL LEU ASP ARG THR ASP SEQRES 17 A 327 ILE HIS THR PHE HIS ARG PHE TYR GLN TYR LEU ALA HIS SEQRES 18 A 327 SER LYS GLN VAL PHE ARG GLU ALA ALA GLN ASN PRO GLU SEQRES 19 A 327 GLU VAL ALA GLU VAL PHE LEU THR ALA LEU ARG ALA PRO SEQRES 20 A 327 LYS PRO THR LEU ARG TYR PHE THR THR GLU ARG PHE LEU SEQRES 21 A 327 PRO LEU LEU ARG MET ARG LEU ASP ASP PRO SER GLY SER SEQRES 22 A 327 ASN TYR VAL THR ALA MET HIS ARG GLU VAL PHE GLY ASP SEQRES 23 A 327 VAL PRO ALA LYS ALA GLU ALA GLY ALA GLU ALA GLY GLY SEQRES 24 A 327 GLY ALA GLY PRO GLY ALA GLU ASP GLU ALA GLY ARG SER SEQRES 25 A 327 ALA VAL GLY ASP PRO GLU LEU GLY ASP PRO PRO ALA ALA SEQRES 26 A 327 PRO GLN SEQRES 1 B 327 ALA ARG THR VAL VAL LEU ILE THR GLY CYS SER SER GLY SEQRES 2 B 327 ILE GLY LEU HIS LEU ALA VAL ARG LEU ALA SER ASP PRO SEQRES 3 B 327 SER GLN SER PHE LYS VAL TYR ALA THR LEU ARG ASP LEU SEQRES 4 B 327 LYS THR GLN GLY ARG LEU TRP GLU ALA ALA ARG ALA LEU SEQRES 5 B 327 ALA CYS PRO PRO GLY SER LEU GLU THR LEU GLN LEU ASP SEQRES 6 B 327 VAL ARG ASP SER LYS SER VAL ALA ALA ALA ARG GLU ARG SEQRES 7 B 327 VAL THR GLU GLY ARG VAL ASP VAL LEU VAL CYS ASN ALA SEQRES 8 B 327 GLY LEU GLY LEU LEU GLY PRO LEU GLU ALA LEU GLY GLU SEQRES 9 B 327 ASP ALA VAL ALA SER VAL LEU ASP VAL ASN VAL VAL GLY SEQRES 10 B 327 THR VAL ARG MET LEU GLN ALA PHE LEU PRO ASP MET LYS SEQRES 11 B 327 ARG ARG GLY SER GLY ARG VAL LEU VAL THR GLY SER VAL SEQRES 12 B 327 GLY GLY LEU MET GLY LEU PRO PHE ASN ASP VAL TYR CYS SEQRES 13 B 327 ALA SER LYS PHE ALA LEU GLU GLY LEU CYS GLU SER LEU SEQRES 14 B 327 ALA VAL LEU LEU LEU PRO PHE GLY VAL HIS LEU SER LEU SEQRES 15 B 327 ILE GLU CYS GLY PRO VAL HIS THR ALA PHE MET GLU LYS SEQRES 16 B 327 VAL LEU GLY SER PRO GLU GLU VAL LEU ASP ARG THR ASP SEQRES 17 B 327 ILE HIS THR PHE HIS ARG PHE TYR GLN TYR LEU ALA HIS SEQRES 18 B 327 SER LYS GLN VAL PHE ARG GLU ALA ALA GLN ASN PRO GLU SEQRES 19 B 327 GLU VAL ALA GLU VAL PHE LEU THR ALA LEU ARG ALA PRO SEQRES 20 B 327 LYS PRO THR LEU ARG TYR PHE THR THR GLU ARG PHE LEU SEQRES 21 B 327 PRO LEU LEU ARG MET ARG LEU ASP ASP PRO SER GLY SER SEQRES 22 B 327 ASN TYR VAL THR ALA MET HIS ARG GLU VAL PHE GLY ASP SEQRES 23 B 327 VAL PRO ALA LYS ALA GLU ALA GLY ALA GLU ALA GLY GLY SEQRES 24 B 327 GLY ALA GLY PRO GLY ALA GLU ASP GLU ALA GLY ARG SER SEQRES 25 B 327 ALA VAL GLY ASP PRO GLU LEU GLY ASP PRO PRO ALA ALA SEQRES 26 B 327 PRO GLN HET NAP A 328 48 HET EQI A 329 20 HET NAP B 328 48 HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM EQI EQUILIN HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 3 NAP 2(C21 H28 N7 O17 P3) FORMUL 4 EQI C18 H20 O2 FORMUL 6 HOH *18(H2 O) HELIX 1 1 ILE A 14 ALA A 23 1 10 HELIX 2 2 LEU A 39 THR A 41 5 3 HELIX 3 3 GLY A 43 ALA A 51 1 9 HELIX 4 4 SER A 69 GLU A 77 1 9 HELIX 5 5 LEU A 99 ALA A 101 5 3 HELIX 6 6 GLU A 104 ASN A 114 1 11 HELIX 7 7 VAL A 116 ARG A 132 1 17 HELIX 8 8 VAL A 143 GLY A 145 5 3 HELIX 9 9 ASP A 153 LEU A 173 1 21 HELIX 10 10 LEU A 174 PHE A 176 5 3 HELIX 11 11 PHE A 192 LEU A 197 1 6 HELIX 12 12 GLU A 202 ARG A 206 5 5 HELIX 13 13 ILE A 209 ALA A 229 1 21 HELIX 14 14 PRO A 233 ARG A 245 1 13 HELIX 15 15 LEU A 260 LEU A 267 1 8 HELIX 16 16 SER A 273 VAL A 283 1 11 HELIX 17 17 ILE B 14 ALA B 23 1 10 HELIX 18 18 LEU B 39 THR B 41 5 3 HELIX 19 19 GLY B 43 ALA B 51 1 9 HELIX 20 20 SER B 69 GLU B 77 1 9 HELIX 21 21 LEU B 99 ALA B 101 5 3 HELIX 22 22 GLU B 104 ASN B 114 1 11 HELIX 23 23 VAL B 116 ARG B 132 1 17 HELIX 24 24 VAL B 143 GLY B 145 5 3 HELIX 25 25 ASP B 153 LEU B 173 1 21 HELIX 26 26 LEU B 174 PHE B 176 5 3 HELIX 27 27 ALA B 191 GLU B 194 1 4 HELIX 28 28 GLU B 202 LEU B 204 5 3 HELIX 29 29 ILE B 209 ALA B 229 1 21 HELIX 30 30 PRO B 233 ARG B 245 1 13 HELIX 31 31 LEU B 260 LEU B 267 1 8 HELIX 32 32 SER B 273 VAL B 283 1 11 SHEET 1 1 7 ARG A 252 PHE A 254 0 SHEET 2 1 7 VAL A 178 CYS A 185 1 N GLU A 184 O TYR A 253 SHEET 3 1 7 GLY A 135 SER A 142 1 O VAL A 139 N ILE A 183 SHEET 4 1 7 VAL A 86 CYS A 89 1 N CYS A 89 O LEU A 138 SHEET 5 1 7 VAL A 4 ILE A 7 1 N LEU A 6 O VAL A 86 SHEET 6 1 7 LYS A 31 LEU A 36 1 N TYR A 33 O VAL A 5 SHEET 7 1 7 LEU A 59 GLN A 63 1 N GLU A 60 O VAL A 32 SHEET 1 2 7 ARG B 252 PHE B 254 0 SHEET 2 2 7 VAL B 178 CYS B 185 1 N GLU B 184 O TYR B 253 SHEET 3 2 7 GLY B 135 SER B 142 1 O VAL B 139 N ILE B 183 SHEET 4 2 7 VAL B 86 CYS B 89 1 N CYS B 89 O LEU B 138 SHEET 5 2 7 VAL B 4 ILE B 7 1 N LEU B 6 O VAL B 86 SHEET 6 2 7 LYS B 31 LEU B 36 1 N TYR B 33 O VAL B 5 SHEET 7 2 7 LEU B 59 GLN B 63 1 N GLU B 60 O VAL B 32 LINK OG1 THR A 190 O1N NAP A 328 1555 1555 2.02 LINK NH1 ARG B 37 O3X NAP B 328 1555 1555 1.88 SITE 1 AC1 21 SER A 11 SER A 12 GLY A 13 ILE A 14 SITE 2 AC1 21 ARG A 37 LEU A 64 ASP A 65 VAL A 66 SITE 3 AC1 21 ASN A 90 ALA A 91 GLY A 92 LEU A 93 SITE 4 AC1 21 THR A 140 GLY A 141 SER A 142 TYR A 155 SITE 5 AC1 21 VAL A 188 THR A 190 ALA A 191 PHE A 192 SITE 6 AC1 21 EQI A 329 SITE 1 AC2 11 SER A 142 VAL A 143 GLY A 144 LEU A 149 SITE 2 AC2 11 TYR A 155 PHE A 192 TYR A 218 HIS A 221 SITE 3 AC2 11 ARG A 258 GLU A 282 NAP A 328 SITE 1 AC3 23 GLY B 9 SER B 11 SER B 12 ILE B 14 SITE 2 AC3 23 ARG B 37 LEU B 64 ASP B 65 VAL B 66 SITE 3 AC3 23 ARG B 67 ASN B 90 ALA B 91 GLY B 92 SITE 4 AC3 23 LEU B 93 VAL B 113 THR B 140 GLY B 141 SITE 5 AC3 23 SER B 142 TYR B 155 LYS B 159 CYS B 185 SITE 6 AC3 23 VAL B 188 THR B 190 MET B 193 CRYST1 44.020 114.160 114.840 90.00 90.00 90.00 P 21 21 21 8 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 0.022717 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008760 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008708 0.00000 MTRIX1 1 0.968030 0.240107 -0.072577 -0.49600 1 MTRIX2 1 0.240103 -0.970707 -0.008915 22.81120 1 MTRIX3 1 -0.072592 -0.008796 -0.997323 61.86040 1