HEADER TRANSFERASE(PHOSPHOTRANSFERASE) 25-JAN-88 2PFK TITLE THE CRYSTAL STRUCTURE OF UNLIGANDED PHOSPHOFRUCTOKINASE FROM TITLE 2 ESCHERICHIA COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: 6-PHOSPHOFRUCTOKINASE ISOZYME I; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 2.7.1.11; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE(PHOSPHOTRANSFERASE) EXPDTA X-RAY DIFFRACTION AUTHOR W.R.RYPNIEWSKI,P.R.EVANS REVDAT 9 21-FEB-24 2PFK 1 REMARK REVDAT 8 06-JUN-18 2PFK 1 SOURCE REMARK ATOM REVDAT 7 13-JUL-11 2PFK 1 VERSN REVDAT 6 24-FEB-09 2PFK 1 VERSN REVDAT 5 01-APR-03 2PFK 1 JRNL REVDAT 4 15-OCT-92 2PFK 1 SEQRES REVDAT 3 15-JUL-90 2PFK 1 JRNL REVDAT 2 19-APR-89 2PFK 1 REMARK REVDAT 1 09-JAN-89 2PFK 0 JRNL AUTH W.R.RYPNIEWSKI,P.R.EVANS JRNL TITL CRYSTAL STRUCTURE OF UNLIGANDED PHOSPHOFRUCTOKINASE FROM JRNL TITL 2 ESCHERICHIA COLI. JRNL REF J.MOL.BIOL. V. 207 805 1989 JRNL REFN ISSN 0022-2836 JRNL PMID 2527305 JRNL DOI 10.1016/0022-2836(89)90246-5 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.SHIRAKIHARA,P.R.EVANS REMARK 1 TITL CRYSTAL STRUCTURE OF THE COMPLEX OF PHOSPHOFRUCTOKINASE FROM REMARK 1 TITL 2 ESCHERICHIA COLI WITH ITS REACTION PRODUCTS REMARK 1 REF J.MOL.BIOL. V. 204 973 1988 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.R.EVANS,G.W.FARRANTS,M.C.LAWRENCE REMARK 1 TITL CRYSTALLOGRAPHIC STRUCTURE OF ALLOSTERICALLY INHIBITED REMARK 1 TITL 2 PHOSPHOFRUCTOKINASE AT 7 ANGSTROMS RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 191 713 1986 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH H.W.HELLINGA,P.R.EVANS REMARK 1 TITL NUCLEOTIDE SEQUENCE AND HIGH-LEVEL EXPRESSION OF THE MAJOR REMARK 1 TITL 2 ESCHERICHIA COLI PHOSPHOFRUCTOKINASE REMARK 1 REF EUR.J.BIOCHEM. V. 149 363 1985 REMARK 1 REFN ISSN 0014-2956 REMARK 1 REFERENCE 4 REMARK 1 AUTH P.R.EVANS,G.W.FARRANTS,P.J.HUDSON REMARK 1 TITL PHOSPHOFRUCTOKINASE. STRUCTURE AND CONTROL REMARK 1 REF PHILOS.TRANS.R.SOC.LONDON, V. 293 53 1981 REMARK 1 REF 2 SER.B REMARK 1 REFN ISSN 0080-4622 REMARK 1 REFERENCE 5 REMARK 1 AUTH P.R.EVANS,P.J.HUDSON REMARK 1 TITL STRUCTURE AND CONTROL OF PHOSPHOFRUCTOKINASE FROM BACILLUS REMARK 1 TITL 2 STEAROTHERMOPHILUS REMARK 1 REF NATURE V. 279 500 1979 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 6 REMARK 1 AUTH P.R.EVANS,P.J.HUDSON REMARK 1 TITL THE THREE-DIMENSIONAL STRUCTURE OF PHOSPHOFRUCTOKINASE FROM REMARK 1 TITL 2 BACILLUS STEAROTHERMOPHILUS REMARK 1 REF PROC.FEBS MEET. V. 52 349 1978 REMARK 1 REFN ISSN 0071-4402 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 100.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.166 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9024 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 347 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 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.012 ; NULL REMARK 3 ANGLE DISTANCE (A) : 0.042 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: REMARK 3 THE SPACE GROUP HAS BEEN CONSIDERED AS C 21, I.E. C 2 WITH REMARK 3 THE ORIGIN ON A 21 AXIS. THIS IS THE SAME AS P 21 PLUS THE REMARK 3 C-CENTERING. THE COORDINATES IN THIS ENTRY ARE IN THE REMARK 3 A*, B, C ORTHOGONAL COORDINATE FRAME. THE CRYSTALLOGRAPHIC REMARK 3 SYMMETRY OPERATIONS ARE (X, Y, Z), (-X, 1/2+Y, -Z), (1/2+X, REMARK 3 1/2+Y, Z), AND (1/2-X, Y, -Z). THE ASYMMETRIC UNIT REMARK 3 CONTAINS TWO HALF-TETRAMERS, I. E. THERE ARE TWO DIFFERENT REMARK 3 SORTS OF TETRAMERS WHICH SIT ON DIFFERENT CRYSTALLOGRAPHIC REMARK 3 DYAD AXES, AT (-1/4, 0, 0) AND (1/4, 0, 1/2). THUS THERE REMARK 3 ARE FOUR DIFFERENT SUBUNITS IN THE UNIT CELL. THESE REMARK 3 SUBUNITS HAVE BEEN ASSIGNED CHAIN IDENTIFIERS A, B, C, AND REMARK 3 D. SUBUNITS A AND B ARE RELATED BY A PSEUDO-DYAD. THE REMARK 3 TRANSFORMATION PRESENTED ON THE *MTRIX 1* RECORDS BELOW REMARK 3 WILL YIELD COORDINATES FOR CHAIN B WHEN APPLIED TO CHAIN A REMARK 3 AND VICE VERSA. SUBUNITS C AND D ARE RELATED BY A REMARK 3 PSEUDO-DYAD. THE TRANSFORMATION PRESENTED ON THE *MTRIX 2* REMARK 3 RECORDS BELOW WILL YIELD COORDINATES FOR CHAIN D WHEN REMARK 3 APPLIED TO CHAIN C AND VICE VERSA. TO GENERATE A TETRAMER REMARK 3 FROM SUBUNITS A AND B ONE MUST APPLY THE FOLLOWING REMARK 3 CRYSTALLOGRAPHIC SYMMETRY OPERATION TO THE COORDINATES REMARK 3 PRESENTED BELOW FOR CHAINS A AND B - REMARK 3 REMARK 3 -1.0 0.0 0.0 -77.53963 REMARK 3 0.0 1.0 0.0 0.0 REMARK 3 0.0 0.0 -1.0 42.68050 REMARK 3 REMARK 3 TO GENERATE A TETRAMER FROM SUBUNITS C AND D ONE MUST REMARK 3 APPLY THE FOLLOWING CRYSTALLOGRAPHIC SYMMETRY OPERATION TO REMARK 3 THE COORDINATES PRESENTED BELOW FOR CHAINS C AND D - REMARK 3 REMARK 3 -1.0 0.0 0.0 77.53963 REMARK 3 0.0 1.0 0.0 0.0 REMARK 3 0.0 0.0 -1.0 111.28951 REMARK 3 REMARK 3 THE TETRAMER FORMED FROM SUBUNITS A AND B IS CENTERED AT REMARK 3 (-1/4, 0, 0) AND THE TETRAMER FORMED FROM SUBUNITS C AND D REMARK 3 IS CENTERED AT (1/4, 20.89/66.4, 1/2). THE SUBUNITS ARE REMARK 3 ALL SIMILAR IN CONFORMATION. THE TRANSFORMATION PRESENTED REMARK 3 ON THE *MTRIX 3* RECORDS BELOW WILL YIELD COORDINATES FOR REMARK 3 CHAIN C WHEN APPLIED TO CHAIN A. ALL OTHER REMARK 3 TRANSFORMATIONS BETWEEN CHAINS CAN BE GENERATED FROM THE REMARK 3 GIVEN TRANSFORMATIONS. REMARK 4 REMARK 4 2PFK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000178460. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 285 REMARK 285 THE ENTRY COORDINATES REMARK 285 ARE NOT PRESENTED IN THE STANDARD CRYSTAL FRAME. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y,-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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 33.20053 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 77.55545 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.20053 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 -42.63520 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 77.55545 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 -42.63520 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 365 LIES ON A SPECIAL POSITION. 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 GLU A 301 REMARK 465 ASN A 302 REMARK 465 MET A 303 REMARK 465 LYS A 304 REMARK 465 ARG A 305 REMARK 465 PRO A 306 REMARK 465 PHE A 307 REMARK 465 LYS A 308 REMARK 465 GLY A 309 REMARK 465 ASP A 310 REMARK 465 TRP A 311 REMARK 465 LEU A 312 REMARK 465 ASP A 313 REMARK 465 CYS A 314 REMARK 465 ALA A 315 REMARK 465 LYS A 316 REMARK 465 LYS A 317 REMARK 465 LEU A 318 REMARK 465 TYR A 319 REMARK 465 GLU B 301 REMARK 465 ASN B 302 REMARK 465 MET B 303 REMARK 465 LYS B 304 REMARK 465 ARG B 305 REMARK 465 PRO B 306 REMARK 465 PHE B 307 REMARK 465 LYS B 308 REMARK 465 GLY B 309 REMARK 465 ASP B 310 REMARK 465 TRP B 311 REMARK 465 LEU B 312 REMARK 465 ASP B 313 REMARK 465 CYS B 314 REMARK 465 ALA B 315 REMARK 465 LYS B 316 REMARK 465 LYS B 317 REMARK 465 LEU B 318 REMARK 465 TYR B 319 REMARK 465 ASN C 302 REMARK 465 MET C 303 REMARK 465 LYS C 304 REMARK 465 ARG C 305 REMARK 465 PRO C 306 REMARK 465 PHE C 307 REMARK 465 LYS C 308 REMARK 465 GLY C 309 REMARK 465 ASP C 310 REMARK 465 TRP C 311 REMARK 465 LEU C 312 REMARK 465 ASP C 313 REMARK 465 CYS C 314 REMARK 465 ALA C 315 REMARK 465 LYS C 316 REMARK 465 LYS C 317 REMARK 465 LEU C 318 REMARK 465 TYR C 319 REMARK 465 ARG D 305 REMARK 465 PRO D 306 REMARK 465 PHE D 307 REMARK 465 LYS D 308 REMARK 465 GLY D 309 REMARK 465 ASP D 310 REMARK 465 TRP D 311 REMARK 465 LEU D 312 REMARK 465 ASP D 313 REMARK 465 CYS D 314 REMARK 465 ALA D 315 REMARK 465 LYS D 316 REMARK 465 LYS D 317 REMARK 465 LEU D 318 REMARK 465 TYR D 319 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 TYR A 55 CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 72 CD NE CZ NH1 NH2 REMARK 470 LYS A 131 CG CD CE NZ REMARK 470 GLU A 195 CG CD OE1 OE2 REMARK 470 LYS A 213 CE NZ REMARK 470 LYS B 2 CE NZ REMARK 470 TYR B 55 CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG B 72 CD NE CZ NH1 NH2 REMARK 470 ARG B 77 CD NE CZ NH1 NH2 REMARK 470 GLU B 79 CD OE1 OE2 REMARK 470 GLU B 87 CG CD OE1 OE2 REMARK 470 GLU B 195 CG CD OE1 OE2 REMARK 470 LYS B 211 CB CG CD CE NZ REMARK 470 LYS B 213 CE NZ REMARK 470 GLN B 290 CG CD OE1 NE2 REMARK 470 ILE B 300 CG1 CG2 CD1 REMARK 470 MET C 0 CB CG SD CE REMARK 470 LYS C 2 CD CE NZ REMARK 470 TYR C 55 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG C 72 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 77 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 301 CA C O CB CG CD OE1 REMARK 470 GLU C 301 OE2 REMARK 470 MET D 0 N CB CG SD CE REMARK 470 LYS D 2 CD CE NZ REMARK 470 ARG D 72 CG CD NE CZ NH1 NH2 REMARK 470 ARG D 77 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 211 CE NZ REMARK 470 LYS D 213 CD CE NZ 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 O HOH D 389 O HOH D 389 4556 1.95 REMARK 500 NZ LYS C 236 CD2 HIS D 232 4546 2.07 REMARK 500 OH TYR A 279 OE2 GLU C 87 4556 2.10 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 LYS A 2 CA - CB - CG ANGL. DEV. = 15.6 DEGREES REMARK 500 ARG A 21 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 25 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 48 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 GLN A 51 CA - CB - CG ANGL. DEV. = 18.4 DEGREES REMARK 500 ASP A 78 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 GLU A 79 CA - CB - CG ANGL. DEV. = 13.7 DEGREES REMARK 500 ARG A 92 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ASP A 103 CA - CB - CG ANGL. DEV. = 17.7 DEGREES REMARK 500 ARG A 111 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 GLY A 116 C - N - CA ANGL. DEV. = 14.7 DEGREES REMARK 500 ASP A 129 CB - CG - OD2 ANGL. DEV. = -9.5 DEGREES REMARK 500 TYR A 135 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 152 CG - CD - NE ANGL. DEV. = -16.0 DEGREES REMARK 500 ARG A 152 NE - CZ - NH1 ANGL. DEV. = 7.7 DEGREES REMARK 500 ARG A 152 NE - CZ - NH2 ANGL. DEV. = -9.8 DEGREES REMARK 500 ARG A 154 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG A 154 NE - CZ - NH2 ANGL. DEV. = -7.2 DEGREES REMARK 500 ASP A 155 CB - CG - OD2 ANGL. DEV. = -6.9 DEGREES REMARK 500 SER A 158 CB - CA - C ANGL. DEV. = 12.2 DEGREES REMARK 500 SER A 158 N - CA - CB ANGL. DEV. = -11.2 DEGREES REMARK 500 ARG A 162 CD - NE - CZ ANGL. DEV. = 9.8 DEGREES REMARK 500 ASP A 175 CB - CG - OD1 ANGL. DEV. = 7.0 DEGREES REMARK 500 ARG A 198 CA - CB - CG ANGL. DEV. = 18.2 DEGREES REMARK 500 ARG A 240 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 240 NE - CZ - NH2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ARG A 243 CD - NE - CZ ANGL. DEV. = 8.9 DEGREES REMARK 500 ARG A 243 NE - CZ - NH1 ANGL. DEV. = 7.2 DEGREES REMARK 500 ARG A 243 NE - CZ - NH2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ARG A 252 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 266 CD - NE - CZ ANGL. DEV. = 31.7 DEGREES REMARK 500 ASP B 12 CB - CG - OD2 ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG B 21 NE - CZ - NH1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG B 21 NE - CZ - NH2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ARG B 25 NE - CZ - NH1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG B 25 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ARG B 48 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ASP B 59 N - CA - CB ANGL. DEV. = -12.1 DEGREES REMARK 500 ARG B 92 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 TYR B 106 CB - CG - CD1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG B 111 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 ASP B 151 CB - CG - OD1 ANGL. DEV. = 11.0 DEGREES REMARK 500 ASP B 151 CB - CG - OD2 ANGL. DEV. = -7.7 DEGREES REMARK 500 ARG B 152 CD - NE - CZ ANGL. DEV. = 28.4 DEGREES REMARK 500 ARG B 152 NE - CZ - NH1 ANGL. DEV. = 7.2 DEGREES REMARK 500 ARG B 152 NE - CZ - NH2 ANGL. DEV. = -9.1 DEGREES REMARK 500 ARG B 162 NH1 - CZ - NH2 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG B 162 NE - CZ - NH1 ANGL. DEV. = -6.4 DEGREES REMARK 500 GLU B 199 C - N - CA ANGL. DEV. = 15.4 DEGREES REMARK 500 ALA B 231 CB - CA - C ANGL. DEV. = 9.3 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 126 ANGLE DEVIATIONS. 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 GLU A 75 0.40 -62.18 REMARK 500 GLU A 114 -72.32 -52.47 REMARK 500 MET A 115 13.84 -50.62 REMARK 500 HIS A 249 -1.08 -57.22 REMARK 500 ASN A 288 50.62 39.54 REMARK 500 PHE B 73 77.28 -152.39 REMARK 500 PHE C 73 71.03 -152.93 REMARK 500 ARG C 171 -36.71 -39.23 REMARK 500 LYS C 211 36.63 -72.01 REMARK 500 GLU C 289 1.50 82.54 REMARK 500 THR D 125 137.97 -173.65 REMARK 500 ASN D 128 -0.70 71.98 REMARK 500 ASP D 129 51.04 -68.49 REMARK 500 LYS D 211 4.30 -66.03 REMARK 500 GLU D 289 19.54 58.88 REMARK 500 GLU D 301 -61.46 -93.99 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 ARG D 152 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 ILE C 300 -19.10 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 362 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH A 367 DISTANCE = 5.99 ANGSTROMS DBREF 2PFK A 0 319 PIR KIECFA KIECFA 1 320 DBREF 2PFK B 0 319 PIR KIECFA KIECFA 1 320 DBREF 2PFK C 0 319 PIR KIECFA KIECFA 1 320 DBREF 2PFK D 0 319 PIR KIECFA KIECFA 1 320 SEQRES 1 A 320 MET ILE LYS LYS ILE GLY VAL LEU THR SER GLY GLY ASP SEQRES 2 A 320 ALA PRO GLY MET ASN ALA ALA ILE ARG GLY VAL VAL ARG SEQRES 3 A 320 SER ALA LEU THR GLU GLY LEU GLU VAL MET GLY ILE TYR SEQRES 4 A 320 ASP GLY TYR LEU GLY LEU TYR GLU ASP ARG MET VAL GLN SEQRES 5 A 320 LEU ASP ARG TYR SER VAL SER ASP MET ILE ASN ARG GLY SEQRES 6 A 320 GLY THR PHE LEU GLY SER ALA ARG PHE PRO GLU PHE ARG SEQRES 7 A 320 ASP GLU ASN ILE ARG ALA VAL ALA ILE GLU ASN LEU LYS SEQRES 8 A 320 LYS ARG GLY ILE ASP ALA LEU VAL VAL ILE GLY GLY ASP SEQRES 9 A 320 GLY SER TYR MET GLY ALA MET ARG LEU THR GLU MET GLY SEQRES 10 A 320 PHE PRO CYS ILE GLY LEU PRO GLY THR ILE ASP ASN ASP SEQRES 11 A 320 ILE LYS GLY THR ASP TYR THR ILE GLY PHE PHE THR ALA SEQRES 12 A 320 LEU SER THR VAL VAL GLU ALA ILE ASP ARG LEU ARG ASP SEQRES 13 A 320 THR SER SER SER HIS GLN ARG ILE SER VAL VAL GLU VAL SEQRES 14 A 320 MET GLY ARG TYR CYS GLY ASP LEU THR LEU ALA ALA ALA SEQRES 15 A 320 ILE ALA GLY GLY CYS GLU PHE VAL VAL VAL PRO GLU VAL SEQRES 16 A 320 GLU PHE SER ARG GLU ASP LEU VAL ASN GLU ILE LYS ALA SEQRES 17 A 320 GLY ILE ALA LYS GLY LYS LYS HIS ALA ILE VAL ALA ILE SEQRES 18 A 320 THR GLU HIS MET CYS ASP VAL ASP GLU LEU ALA HIS PHE SEQRES 19 A 320 ILE GLU LYS GLU THR GLY ARG GLU THR ARG ALA THR VAL SEQRES 20 A 320 LEU GLY HIS ILE GLN ARG GLY GLY SER PRO VAL PRO TYR SEQRES 21 A 320 ASP ARG ILE LEU ALA SER ARG MET GLY ALA TYR ALA ILE SEQRES 22 A 320 ASP LEU LEU LEU ALA GLY TYR GLY GLY ARG CYS VAL GLY SEQRES 23 A 320 ILE GLN ASN GLU GLN LEU VAL HIS HIS ASP ILE ILE ASP SEQRES 24 A 320 ALA ILE GLU ASN MET LYS ARG PRO PHE LYS GLY ASP TRP SEQRES 25 A 320 LEU ASP CYS ALA LYS LYS LEU TYR SEQRES 1 B 320 MET ILE LYS LYS ILE GLY VAL LEU THR SER GLY GLY ASP SEQRES 2 B 320 ALA PRO GLY MET ASN ALA ALA ILE ARG GLY VAL VAL ARG SEQRES 3 B 320 SER ALA LEU THR GLU GLY LEU GLU VAL MET GLY ILE TYR SEQRES 4 B 320 ASP GLY TYR LEU GLY LEU TYR GLU ASP ARG MET VAL GLN SEQRES 5 B 320 LEU ASP ARG TYR SER VAL SER ASP MET ILE ASN ARG GLY SEQRES 6 B 320 GLY THR PHE LEU GLY SER ALA ARG PHE PRO GLU PHE ARG SEQRES 7 B 320 ASP GLU ASN ILE ARG ALA VAL ALA ILE GLU ASN LEU LYS SEQRES 8 B 320 LYS ARG GLY ILE ASP ALA LEU VAL VAL ILE GLY GLY ASP SEQRES 9 B 320 GLY SER TYR MET GLY ALA MET ARG LEU THR GLU MET GLY SEQRES 10 B 320 PHE PRO CYS ILE GLY LEU PRO GLY THR ILE ASP ASN ASP SEQRES 11 B 320 ILE LYS GLY THR ASP TYR THR ILE GLY PHE PHE THR ALA SEQRES 12 B 320 LEU SER THR VAL VAL GLU ALA ILE ASP ARG LEU ARG ASP SEQRES 13 B 320 THR SER SER SER HIS GLN ARG ILE SER VAL VAL GLU VAL SEQRES 14 B 320 MET GLY ARG TYR CYS GLY ASP LEU THR LEU ALA ALA ALA SEQRES 15 B 320 ILE ALA GLY GLY CYS GLU PHE VAL VAL VAL PRO GLU VAL SEQRES 16 B 320 GLU PHE SER ARG GLU ASP LEU VAL ASN GLU ILE LYS ALA SEQRES 17 B 320 GLY ILE ALA LYS GLY LYS LYS HIS ALA ILE VAL ALA ILE SEQRES 18 B 320 THR GLU HIS MET CYS ASP VAL ASP GLU LEU ALA HIS PHE SEQRES 19 B 320 ILE GLU LYS GLU THR GLY ARG GLU THR ARG ALA THR VAL SEQRES 20 B 320 LEU GLY HIS ILE GLN ARG GLY GLY SER PRO VAL PRO TYR SEQRES 21 B 320 ASP ARG ILE LEU ALA SER ARG MET GLY ALA TYR ALA ILE SEQRES 22 B 320 ASP LEU LEU LEU ALA GLY TYR GLY GLY ARG CYS VAL GLY SEQRES 23 B 320 ILE GLN ASN GLU GLN LEU VAL HIS HIS ASP ILE ILE ASP SEQRES 24 B 320 ALA ILE GLU ASN MET LYS ARG PRO PHE LYS GLY ASP TRP SEQRES 25 B 320 LEU ASP CYS ALA LYS LYS LEU TYR SEQRES 1 C 320 MET ILE LYS LYS ILE GLY VAL LEU THR SER GLY GLY ASP SEQRES 2 C 320 ALA PRO GLY MET ASN ALA ALA ILE ARG GLY VAL VAL ARG SEQRES 3 C 320 SER ALA LEU THR GLU GLY LEU GLU VAL MET GLY ILE TYR SEQRES 4 C 320 ASP GLY TYR LEU GLY LEU TYR GLU ASP ARG MET VAL GLN SEQRES 5 C 320 LEU ASP ARG TYR SER VAL SER ASP MET ILE ASN ARG GLY SEQRES 6 C 320 GLY THR PHE LEU GLY SER ALA ARG PHE PRO GLU PHE ARG SEQRES 7 C 320 ASP GLU ASN ILE ARG ALA VAL ALA ILE GLU ASN LEU LYS SEQRES 8 C 320 LYS ARG GLY ILE ASP ALA LEU VAL VAL ILE GLY GLY ASP SEQRES 9 C 320 GLY SER TYR MET GLY ALA MET ARG LEU THR GLU MET GLY SEQRES 10 C 320 PHE PRO CYS ILE GLY LEU PRO GLY THR ILE ASP ASN ASP SEQRES 11 C 320 ILE LYS GLY THR ASP TYR THR ILE GLY PHE PHE THR ALA SEQRES 12 C 320 LEU SER THR VAL VAL GLU ALA ILE ASP ARG LEU ARG ASP SEQRES 13 C 320 THR SER SER SER HIS GLN ARG ILE SER VAL VAL GLU VAL SEQRES 14 C 320 MET GLY ARG TYR CYS GLY ASP LEU THR LEU ALA ALA ALA SEQRES 15 C 320 ILE ALA GLY GLY CYS GLU PHE VAL VAL VAL PRO GLU VAL SEQRES 16 C 320 GLU PHE SER ARG GLU ASP LEU VAL ASN GLU ILE LYS ALA SEQRES 17 C 320 GLY ILE ALA LYS GLY LYS LYS HIS ALA ILE VAL ALA ILE SEQRES 18 C 320 THR GLU HIS MET CYS ASP VAL ASP GLU LEU ALA HIS PHE SEQRES 19 C 320 ILE GLU LYS GLU THR GLY ARG GLU THR ARG ALA THR VAL SEQRES 20 C 320 LEU GLY HIS ILE GLN ARG GLY GLY SER PRO VAL PRO TYR SEQRES 21 C 320 ASP ARG ILE LEU ALA SER ARG MET GLY ALA TYR ALA ILE SEQRES 22 C 320 ASP LEU LEU LEU ALA GLY TYR GLY GLY ARG CYS VAL GLY SEQRES 23 C 320 ILE GLN ASN GLU GLN LEU VAL HIS HIS ASP ILE ILE ASP SEQRES 24 C 320 ALA ILE GLU ASN MET LYS ARG PRO PHE LYS GLY ASP TRP SEQRES 25 C 320 LEU ASP CYS ALA LYS LYS LEU TYR SEQRES 1 D 320 MET ILE LYS LYS ILE GLY VAL LEU THR SER GLY GLY ASP SEQRES 2 D 320 ALA PRO GLY MET ASN ALA ALA ILE ARG GLY VAL VAL ARG SEQRES 3 D 320 SER ALA LEU THR GLU GLY LEU GLU VAL MET GLY ILE TYR SEQRES 4 D 320 ASP GLY TYR LEU GLY LEU TYR GLU ASP ARG MET VAL GLN SEQRES 5 D 320 LEU ASP ARG TYR SER VAL SER ASP MET ILE ASN ARG GLY SEQRES 6 D 320 GLY THR PHE LEU GLY SER ALA ARG PHE PRO GLU PHE ARG SEQRES 7 D 320 ASP GLU ASN ILE ARG ALA VAL ALA ILE GLU ASN LEU LYS SEQRES 8 D 320 LYS ARG GLY ILE ASP ALA LEU VAL VAL ILE GLY GLY ASP SEQRES 9 D 320 GLY SER TYR MET GLY ALA MET ARG LEU THR GLU MET GLY SEQRES 10 D 320 PHE PRO CYS ILE GLY LEU PRO GLY THR ILE ASP ASN ASP SEQRES 11 D 320 ILE LYS GLY THR ASP TYR THR ILE GLY PHE PHE THR ALA SEQRES 12 D 320 LEU SER THR VAL VAL GLU ALA ILE ASP ARG LEU ARG ASP SEQRES 13 D 320 THR SER SER SER HIS GLN ARG ILE SER VAL VAL GLU VAL SEQRES 14 D 320 MET GLY ARG TYR CYS GLY ASP LEU THR LEU ALA ALA ALA SEQRES 15 D 320 ILE ALA GLY GLY CYS GLU PHE VAL VAL VAL PRO GLU VAL SEQRES 16 D 320 GLU PHE SER ARG GLU ASP LEU VAL ASN GLU ILE LYS ALA SEQRES 17 D 320 GLY ILE ALA LYS GLY LYS LYS HIS ALA ILE VAL ALA ILE SEQRES 18 D 320 THR GLU HIS MET CYS ASP VAL ASP GLU LEU ALA HIS PHE SEQRES 19 D 320 ILE GLU LYS GLU THR GLY ARG GLU THR ARG ALA THR VAL SEQRES 20 D 320 LEU GLY HIS ILE GLN ARG GLY GLY SER PRO VAL PRO TYR SEQRES 21 D 320 ASP ARG ILE LEU ALA SER ARG MET GLY ALA TYR ALA ILE SEQRES 22 D 320 ASP LEU LEU LEU ALA GLY TYR GLY GLY ARG CYS VAL GLY SEQRES 23 D 320 ILE GLN ASN GLU GLN LEU VAL HIS HIS ASP ILE ILE ASP SEQRES 24 D 320 ALA ILE GLU ASN MET LYS ARG PRO PHE LYS GLY ASP TRP SEQRES 25 D 320 LEU ASP CYS ALA LYS LYS LEU TYR FORMUL 5 HOH *347(H2 O) HELIX 1 1A GLY A 15 GLU A 30 13/10 END 16 HELIX 2 2A GLY A 40 ASP A 47 13/10 BEGINNING AND END 8 HELIX 3 4AA PHE A 73 ASP A 78 5 6 HELIX 4 4A ASP A 78 GLY A 93 13/10 END 16 HELIX 5 5A GLY A 102 GLY A 116 1 15 HELIX 6 6A GLY A 138 HIS A 160 1 23 HELIX 7 7A THR A 177 GLY A 185 1 9 HELIX 8 8A SER A 197 GLY A 212 13/10 BEGINNING AND END 16 HELIX 9 9A ASP A 226 GLY A 239 1 14 HELIX 10 10A GLY A 248 ARG A 252 5 5 HELIX 11 11A VAL A 257 GLY A 278 13/10 END 22 HELIX 12 12A ASP A 295 ILE A 300 1 6 HELIX 13 1B GLY B 15 GLU B 30 13/10 END 16 HELIX 14 2B GLY B 40 ASP B 47 13/10 BEGINNING AND END 8 HELIX 15 4AB PHE B 73 ASP B 78 5 6 HELIX 16 4B ASP B 78 GLY B 93 13/10 END 16 HELIX 17 5B GLY B 102 GLY B 116 1 15 HELIX 18 6B GLY B 138 HIS B 160 1 23 HELIX 19 7B THR B 177 GLY B 185 1 9 HELIX 20 8B SER B 197 GLY B 212 13/10 BEGINNING AND END 16 HELIX 21 9B ASP B 226 GLY B 239 1 14 HELIX 22 10B GLY B 248 ARG B 252 5 5 HELIX 23 11B VAL B 257 GLY B 278 13/10 END 22 HELIX 24 12B ASP B 295 ILE B 300 1 6 HELIX 25 1C GLY C 15 GLU C 30 13/10 END 16 HELIX 26 2C GLY C 40 ASP C 47 13/10 BEGINNING AND END 8 HELIX 27 4AC PHE C 73 ASP C 78 5 6 HELIX 28 4C ASP C 78 GLY C 93 13/10 END 16 HELIX 29 5C GLY C 102 GLY C 116 1 15 HELIX 30 6C GLY C 138 HIS C 160 1 23 HELIX 31 7C THR C 177 GLY C 185 1 9 HELIX 32 8C SER C 197 GLY C 212 13/10 BEGINNING AND END 16 HELIX 33 9C ASP C 226 GLY C 239 1 14 HELIX 34 10C GLY C 248 ARG C 252 5 5 HELIX 35 11C VAL C 257 GLY C 278 13/10 END 22 HELIX 36 12C ASP C 295 ILE C 300 1 6 HELIX 37 1D GLY D 15 GLU D 30 13/10 END 16 HELIX 38 2D GLY D 40 ASP D 47 13/10 BEGINNING AND END 8 HELIX 39 4AD PHE D 73 ASP D 78 5 6 HELIX 40 4D ASP D 78 GLY D 93 13/10 END 16 HELIX 41 5D GLY D 102 GLY D 116 1 15 HELIX 42 6D GLY D 138 HIS D 160 1 23 HELIX 43 7D THR D 177 GLY D 185 1 9 HELIX 44 8D SER D 197 GLY D 212 13/10 BEGINNING AND END 16 HELIX 45 9D ASP D 226 GLY D 239 1 14 HELIX 46 10D GLY D 248 ARG D 252 5 5 HELIX 47 11D VAL D 257 GLY D 278 13/10 END 22 HELIX 48 12D ASP D 295 ASN D 302 1 8 SHEET 1 S1A 7 ARG A 48 LEU A 52 0 SHEET 2 S1A 7 GLU A 33 TYR A 38 -1 O GLY A 36 N VAL A 50 SHEET 3 S1A 7 LYS A 2 SER A 9 1 O VAL A 6 N ILE A 37 SHEET 4 S1A 7 ALA A 96 GLY A 101 1 O VAL A 98 N LEU A 7 SHEET 5 S1A 7 PRO A 118 LEU A 122 1 O ILE A 120 N VAL A 99 SHEET 6 S1A 7 GLY A 281 GLN A 287 1 O ARG A 282 N GLY A 121 SHEET 7 S1A 7 GLN A 290 ASP A 295 -1 O HIS A 294 N CYS A 283 SHEET 1 S2A 4 PHE A 188 VAL A 190 0 SHEET 2 S2A 4 ALA A 216 THR A 221 1 O ALA A 219 N VAL A 190 SHEET 3 S2A 4 ARG A 162 VAL A 168 1 O VAL A 166 N ILE A 220 SHEET 4 S2A 4 GLU A 241 LEU A 247 1 O THR A 245 N GLU A 167 SHEET 1 S1B 7 ARG B 48 LEU B 52 0 SHEET 2 S1B 7 GLU B 33 TYR B 38 -1 O GLY B 36 N VAL B 50 SHEET 3 S1B 7 LYS B 2 SER B 9 1 O VAL B 6 N ILE B 37 SHEET 4 S1B 7 ALA B 96 GLY B 101 1 O VAL B 98 N LEU B 7 SHEET 5 S1B 7 PRO B 118 LEU B 122 1 O ILE B 120 N VAL B 99 SHEET 6 S1B 7 GLY B 281 GLN B 287 1 O ARG B 282 N GLY B 121 SHEET 7 S1B 7 GLN B 290 ASP B 295 -1 O HIS B 294 N CYS B 283 SHEET 1 S2B 4 PHE B 188 VAL B 190 0 SHEET 2 S2B 4 ALA B 216 THR B 221 1 O ALA B 219 N VAL B 190 SHEET 3 S2B 4 ARG B 162 VAL B 168 1 O VAL B 166 N ILE B 220 SHEET 4 S2B 4 GLU B 241 LEU B 247 1 O THR B 245 N GLU B 167 SHEET 1 S1C 7 ARG C 48 LEU C 52 0 SHEET 2 S1C 7 GLU C 33 TYR C 38 -1 O GLY C 36 N VAL C 50 SHEET 3 S1C 7 LYS C 2 SER C 9 1 O VAL C 6 N ILE C 37 SHEET 4 S1C 7 ALA C 96 GLY C 101 1 O VAL C 98 N LEU C 7 SHEET 5 S1C 7 PRO C 118 LEU C 122 1 O ILE C 120 N VAL C 99 SHEET 6 S1C 7 GLY C 281 GLN C 287 1 O ARG C 282 N GLY C 121 SHEET 7 S1C 7 GLN C 290 ASP C 295 -1 O HIS C 294 N CYS C 283 SHEET 1 S2C 4 PHE C 188 VAL C 190 0 SHEET 2 S2C 4 ALA C 216 THR C 221 1 O ALA C 219 N VAL C 190 SHEET 3 S2C 4 ARG C 162 VAL C 168 1 O VAL C 166 N ILE C 220 SHEET 4 S2C 4 GLU C 241 LEU C 247 1 O THR C 245 N GLU C 167 SHEET 1 S1D 7 ARG D 48 LEU D 52 0 SHEET 2 S1D 7 GLU D 33 TYR D 38 -1 O GLY D 36 N VAL D 50 SHEET 3 S1D 7 LYS D 2 SER D 9 1 O VAL D 6 N ILE D 37 SHEET 4 S1D 7 ALA D 96 GLY D 101 1 O VAL D 98 N LEU D 7 SHEET 5 S1D 7 PRO D 118 LEU D 122 1 O ILE D 120 N VAL D 99 SHEET 6 S1D 7 GLY D 281 GLN D 287 1 O ARG D 282 N GLY D 121 SHEET 7 S1D 7 GLN D 290 ASP D 295 -1 O HIS D 294 N CYS D 283 SHEET 1 S2D 4 PHE D 188 VAL D 190 0 SHEET 2 S2D 4 ALA D 216 THR D 221 1 O ALA D 219 N VAL D 190 SHEET 3 S2D 4 ARG D 162 VAL D 168 1 O VAL D 166 N ILE D 220 SHEET 4 S2D 4 GLU D 241 LEU D 247 1 O THR D 245 N GLU D 167 CRYST1 177.000 66.400 154.000 90.00 118.80 90.00 C 1 21 1 16 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 0.006447 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015060 0.000000 0.00000 SCALE3 0.003570 0.000000 0.006494 0.00000 MTRIX1 1 -0.041580 0.000000 0.999140 -61.70351 1 MTRIX2 1 0.000000 -1.000000 0.000000 0.02603 1 MTRIX3 1 0.999140 0.000000 0.041580 59.18931 1 MTRIX1 2 -0.998910 0.000000 -0.046660 80.09368 1 MTRIX2 2 0.000000 -1.000000 0.000000 41.78273 1 MTRIX3 2 -0.046660 0.000000 0.998910 1.86952 1 MTRIX1 3 0.705310 0.000000 -0.708900 81.24258 1 MTRIX2 3 0.000000 1.000000 0.000000 20.87835 1 MTRIX3 3 0.708900 0.000000 0.705310 68.07738 1