HEADER LYASE 08-FEB-06 2FYM TITLE CRYSTAL STRUCTURE OF E. COLI ENOLASE COMPLEXED WITH THE MINIMAL TITLE 2 BINDING SEGMENT OF RNASE E. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENOLASE; COMPND 3 CHAIN: A, C, D, F; COMPND 4 SYNONYM: 2-PHOSPHOGLYCERATE DEHYDRATASE, 2-PHOSPHO-D- GLYCERATE COMPND 5 HYDRO-LYASE; COMPND 6 EC: 4.2.1.11; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: RIBONUCLEASE E; COMPND 10 CHAIN: B, E; COMPND 11 FRAGMENT: RESIDUES 833-850; COMPND 12 SYNONYM: RNASE E; COMPND 13 EC: 3.1.4.-; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: ENO; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET11A; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 OTHER_DETAILS: THE E. COLI RNASE E PEPTIDE WAS SYNTHESIZED. KEYWDS RNA DEGRADOSOME, ENOLASE, RNASE E, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR V.CHANDRAN,B.F.LUISI REVDAT 5 30-AUG-23 2FYM 1 REMARK LINK REVDAT 4 18-OCT-17 2FYM 1 REMARK REVDAT 3 24-FEB-09 2FYM 1 VERSN REVDAT 2 11-APR-06 2FYM 1 JRNL REVDAT 1 28-FEB-06 2FYM 0 JRNL AUTH V.CHANDRAN,B.F.LUISI JRNL TITL RECOGNITION OF ENOLASE IN THE ESCHERICHIA COLI RNA JRNL TITL 2 DEGRADOSOME JRNL REF J.MOL.BIOL. V. 358 8 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16516921 JRNL DOI 10.1016/J.JMB.2006.02.012 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 90.9 REMARK 3 NUMBER OF REFLECTIONS : 205585 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 + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 10847 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 15113 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.22 REMARK 3 BIN R VALUE (WORKING SET) : 0.2010 REMARK 3 BIN FREE R VALUE SET COUNT : 820 REMARK 3 BIN FREE R VALUE : 0.2640 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 12857 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 1930 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.03000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.125 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.091 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.052 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.234 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 13050 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 17604 ; 1.157 ; 1.969 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1744 ; 5.413 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 517 ;40.267 ;25.745 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2277 ;12.064 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 46 ;18.674 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 2013 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 9690 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 7024 ; 0.194 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 9218 ; 0.302 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 1764 ; 0.137 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 69 ; 0.171 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 78 ; 0.147 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 8843 ; 0.844 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 13607 ; 1.237 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4702 ; 2.697 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3994 ; 3.078 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 13545 ; 2.495 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 1934 ; 3.556 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 12873 ; 2.843 ; 3.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2FYM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-FEB-06. REMARK 100 THE DEPOSITION ID IS D_1000036466. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAY-04; 24-FEB-04; 09-MAR-04; REMARK 200 08-MAY-04 REMARK 200 TEMPERATURE (KELVIN) : 100; 100; 100; 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y; N; Y REMARK 200 RADIATION SOURCE : ESRF; ESRF; ROTATING ANODE; ESRF REMARK 200 BEAMLINE : ID14-4; ID29; NULL; ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL; RIGAKU; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M; M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0; 0.9782; 1.54; 1.0 REMARK 200 MONOCHROMATOR : GE(220) CRYSTAL; SI(111) REMARK 200 CRYSTAL; NULL; GE(220) CRYSTAL REMARK 200 OPTICS : NULL; NULL; NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD; IMAGE PLATE; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R; ADSC QUANTUM REMARK 200 210; RIGAKU RAXIS IV; ADSC REMARK 200 QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 216432 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.1 REMARK 200 DATA REDUNDANCY : 10.30 REMARK 200 R MERGE (I) : 0.03400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.3 REMARK 200 DATA REDUNDANCY IN SHELL : 16.51 REMARK 200 R MERGE FOR SHELL (I) : 0.25300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.450 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH; SINGLE REMARK 200 WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: ENOLASE STRUCTURE 1E9I REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.4M SODIUM MALONATE, PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298.0K. 40% MPEG 550, 0.1M REMARK 280 HEPES, PH 8.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 298.0K. 8% PEG 4K, 0.2 M IMIDAZOLE MALEATE, PH 6.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298.0K. 27% PEG 600, 0.1M REMARK 280 HEPES, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 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 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 62.10050 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 300 REMARK: THE BIOLOGICAL UNIT CONSISTS OF A ENOLASE DIMER BOUND TO A REMARK 300 SINGLE RNASE E PEPTIDE. TWO BIOLOGICAL UNITS ARE PRESENT IN A REMARK 300 SINGLE ASYMMETRIC UNIT. 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, 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: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 53940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -78.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 APPLY THE FOLLOWING TO CHAINS: D, E, F REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 76.08145 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 -62.10050 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 96.07108 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 ILE B 16 REMARK 465 VAL B 17 REMARK 465 ARG B 18 REMARK 465 GLY C 263 REMARK 465 ASN C 264 REMARK 465 LYS C 265 REMARK 465 ALA C 431 REMARK 465 GLY D 261 REMARK 465 GLU D 262 REMARK 465 GLY D 263 REMARK 465 ALA D 431 REMARK 465 ILE E 16 REMARK 465 VAL E 17 REMARK 465 ARG E 18 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 LYS A 2 CG CD CE NZ REMARK 470 LYS A 5 CG CD CE NZ REMARK 470 GLU A 235 CG CD OE1 OE2 REMARK 470 LYS A 256 CG CD CE NZ REMARK 470 ASN A 264 CG OD1 ND2 REMARK 470 LYS A 265 CG CD CE NZ REMARK 470 GLN A 282 CG CD OE1 NE2 REMARK 470 LYS A 310 CG CD CE NZ REMARK 470 LYS A 324 CG CD CE NZ REMARK 470 GLU A 331 CG CD OE1 OE2 REMARK 470 LYS C 305 CG CD CE NZ REMARK 470 GLU C 417 CG CD OE1 OE2 REMARK 470 GLU D 100 CG CD OE1 OE2 REMARK 470 ASP D 160 CG OD1 OD2 REMARK 470 ASN D 162 CG OD1 ND2 REMARK 470 LYS D 197 CG CD CE NZ REMARK 470 LYS D 253 CG CD CE NZ REMARK 470 ASP D 254 CG OD1 OD2 REMARK 470 ASN D 264 CG OD1 ND2 REMARK 470 GLU D 278 CG CD OE1 OE2 REMARK 470 LYS D 305 CG CD CE NZ REMARK 470 LYS D 324 CG CD CE NZ REMARK 470 GLU D 417 CG CD OE1 OE2 REMARK 470 LYS F 2 CG CD CE NZ REMARK 470 GLN F 76 CG CD OE1 NE2 REMARK 470 LYS F 265 CG CD CE NZ REMARK 470 LYS F 310 CG CD CE NZ REMARK 470 LYS F 324 CG CD CE NZ REMARK 470 LYS F 359 CG CD CE NZ 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 OG SER F 249 O HOH F 1949 1.93 REMARK 500 O HOH F 1557 O HOH F 1954 1.94 REMARK 500 O HOH F 1573 O HOH F 1951 1.98 REMARK 500 O HOH F 1757 O HOH F 1950 2.11 REMARK 500 O HOH F 1532 O HOH F 1952 2.16 REMARK 500 O HOH C 1604 O HOH C 1845 2.17 REMARK 500 O HOH A 1509 O HOH A 1912 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 ILE A 152 -41.49 -139.45 REMARK 500 ASN A 161 -169.65 -128.81 REMARK 500 ASP A 316 -85.65 -110.24 REMARK 500 VAL A 320 45.84 35.93 REMARK 500 ALA A 335 -174.18 59.67 REMARK 500 ASN A 336 18.27 -148.34 REMARK 500 MET A 396 44.55 -96.64 REMARK 500 ARG A 398 123.79 78.01 REMARK 500 ILE C 152 -45.37 -137.44 REMARK 500 ASN C 161 -167.68 -129.83 REMARK 500 ASP C 316 -81.22 -112.09 REMARK 500 VAL C 320 47.30 35.81 REMARK 500 ALA C 335 -178.01 62.53 REMARK 500 ASN C 336 16.82 -144.87 REMARK 500 MET C 396 45.85 -92.30 REMARK 500 ARG C 398 123.72 75.67 REMARK 500 ILE D 152 -40.17 -136.37 REMARK 500 ASP D 316 -84.91 -108.76 REMARK 500 VAL D 320 44.59 39.43 REMARK 500 ALA D 335 -176.49 61.01 REMARK 500 ASN D 336 17.76 -148.16 REMARK 500 MET D 396 44.24 -96.35 REMARK 500 ARG D 398 123.00 75.87 REMARK 500 ILE F 152 -43.47 -136.32 REMARK 500 ASP F 316 -85.36 -106.08 REMARK 500 VAL F 320 45.98 38.53 REMARK 500 ALA F 335 -176.72 63.25 REMARK 500 ASN F 336 17.45 -150.85 REMARK 500 MET F 396 43.54 -93.17 REMARK 500 ARG F 398 126.88 75.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1431 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 245 OD2 REMARK 620 2 GLU A 289 OE2 83.3 REMARK 620 3 ASP A 316 OD2 168.4 88.4 REMARK 620 4 HOH A1442 O 78.6 104.0 95.6 REMARK 620 5 HOH A1729 O 108.4 94.4 80.3 161.0 REMARK 620 6 HOH A1863 O 96.9 167.9 92.9 87.8 74.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C1431 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 245 OD2 REMARK 620 2 GLU C 289 OE2 86.0 REMARK 620 3 ASP C 316 OD2 169.2 87.4 REMARK 620 4 HOH C1445 O 78.4 105.8 95.3 REMARK 620 5 HOH C1835 O 93.0 119.4 97.6 133.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D1431 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 245 OD2 REMARK 620 2 GLU D 289 OE2 84.9 REMARK 620 3 ASP D 316 OD2 169.5 88.6 REMARK 620 4 HOH D1475 O 81.5 103.9 92.2 REMARK 620 5 HOH D1868 O 113.4 99.9 75.8 153.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG F1431 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP F 245 OD2 REMARK 620 2 GLU F 289 OE2 80.7 REMARK 620 3 ASP F 316 OD2 168.4 88.0 REMARK 620 4 HOH F1478 O 82.7 104.6 98.1 REMARK 620 5 HOH F1569 O 88.9 144.2 101.8 107.9 REMARK 620 6 HOH F1573 O 98.4 93.6 84.5 161.7 54.0 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1431 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 1431 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 1431 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG F 1431 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1E9I RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH MINIMAL BINDING PEPTIDE FROM RNASE REMARK 900 E. DBREF 2FYM A 1 431 UNP P0A6P9 ENO_ECOLI 1 431 DBREF 2FYM C 1 431 UNP P0A6P9 ENO_ECOLI 1 431 DBREF 2FYM D 1 431 UNP P0A6P9 ENO_ECOLI 1 431 DBREF 2FYM F 1 431 UNP P0A6P9 ENO_ECOLI 1 431 DBREF 2FYM B 1 18 UNP P21513 RNE_ECOLI 833 850 DBREF 2FYM E 1 18 UNP P21513 RNE_ECOLI 833 850 SEQRES 1 A 431 SER LYS ILE VAL LYS ILE ILE GLY ARG GLU ILE ILE ASP SEQRES 2 A 431 SER ARG GLY ASN PRO THR VAL GLU ALA GLU VAL HIS LEU SEQRES 3 A 431 GLU GLY GLY PHE VAL GLY MET ALA ALA ALA PRO SER GLY SEQRES 4 A 431 ALA SER THR GLY SER ARG GLU ALA LEU GLU LEU ARG ASP SEQRES 5 A 431 GLY ASP LYS SER ARG PHE LEU GLY LYS GLY VAL THR LYS SEQRES 6 A 431 ALA VAL ALA ALA VAL ASN GLY PRO ILE ALA GLN ALA LEU SEQRES 7 A 431 ILE GLY LYS ASP ALA LYS ASP GLN ALA GLY ILE ASP LYS SEQRES 8 A 431 ILE MET ILE ASP LEU ASP GLY THR GLU ASN LYS SER LYS SEQRES 9 A 431 PHE GLY ALA ASN ALA ILE LEU ALA VAL SER LEU ALA ASN SEQRES 10 A 431 ALA LYS ALA ALA ALA ALA ALA LYS GLY MET PRO LEU TYR SEQRES 11 A 431 GLU HIS ILE ALA GLU LEU ASN GLY THR PRO GLY LYS TYR SEQRES 12 A 431 SER MET PRO VAL PRO MET MET ASN ILE ILE ASN GLY GLY SEQRES 13 A 431 GLU HIS ALA ASP ASN ASN VAL ASP ILE GLN GLU PHE MET SEQRES 14 A 431 ILE GLN PRO VAL GLY ALA LYS THR VAL LYS GLU ALA ILE SEQRES 15 A 431 ARG MET GLY SER GLU VAL PHE HIS HIS LEU ALA LYS VAL SEQRES 16 A 431 LEU LYS ALA LYS GLY MET ASN THR ALA VAL GLY ASP GLU SEQRES 17 A 431 GLY GLY TYR ALA PRO ASN LEU GLY SER ASN ALA GLU ALA SEQRES 18 A 431 LEU ALA VAL ILE ALA GLU ALA VAL LYS ALA ALA GLY TYR SEQRES 19 A 431 GLU LEU GLY LYS ASP ILE THR LEU ALA MET ASP CYS ALA SEQRES 20 A 431 ALA SER GLU PHE TYR LYS ASP GLY LYS TYR VAL LEU ALA SEQRES 21 A 431 GLY GLU GLY ASN LYS ALA PHE THR SER GLU GLU PHE THR SEQRES 22 A 431 HIS PHE LEU GLU GLU LEU THR LYS GLN TYR PRO ILE VAL SEQRES 23 A 431 SER ILE GLU ASP GLY LEU ASP GLU SER ASP TRP ASP GLY SEQRES 24 A 431 PHE ALA TYR GLN THR LYS VAL LEU GLY ASP LYS ILE GLN SEQRES 25 A 431 LEU VAL GLY ASP ASP LEU PHE VAL THR ASN THR LYS ILE SEQRES 26 A 431 LEU LYS GLU GLY ILE GLU LYS GLY ILE ALA ASN SER ILE SEQRES 27 A 431 LEU ILE LYS PHE ASN GLN ILE GLY SER LEU THR GLU THR SEQRES 28 A 431 LEU ALA ALA ILE LYS MET ALA LYS ASP ALA GLY TYR THR SEQRES 29 A 431 ALA VAL ILE SER HIS ARG SER GLY GLU THR GLU ASP ALA SEQRES 30 A 431 THR ILE ALA ASP LEU ALA VAL GLY THR ALA ALA GLY GLN SEQRES 31 A 431 ILE LYS THR GLY SER MET SER ARG SER ASP ARG VAL ALA SEQRES 32 A 431 LYS TYR ASN GLN LEU ILE ARG ILE GLU GLU ALA LEU GLY SEQRES 33 A 431 GLU LYS ALA PRO TYR ASN GLY ARG LYS GLU ILE LYS GLY SEQRES 34 A 431 GLN ALA SEQRES 1 B 18 ALA SER PRO GLU LEU ALA SER GLY LYS VAL TRP ILE ARG SEQRES 2 B 18 TYR PRO ILE VAL ARG SEQRES 1 C 431 SER LYS ILE VAL LYS ILE ILE GLY ARG GLU ILE ILE ASP SEQRES 2 C 431 SER ARG GLY ASN PRO THR VAL GLU ALA GLU VAL HIS LEU SEQRES 3 C 431 GLU GLY GLY PHE VAL GLY MET ALA ALA ALA PRO SER GLY SEQRES 4 C 431 ALA SER THR GLY SER ARG GLU ALA LEU GLU LEU ARG ASP SEQRES 5 C 431 GLY ASP LYS SER ARG PHE LEU GLY LYS GLY VAL THR LYS SEQRES 6 C 431 ALA VAL ALA ALA VAL ASN GLY PRO ILE ALA GLN ALA LEU SEQRES 7 C 431 ILE GLY LYS ASP ALA LYS ASP GLN ALA GLY ILE ASP LYS SEQRES 8 C 431 ILE MET ILE ASP LEU ASP GLY THR GLU ASN LYS SER LYS SEQRES 9 C 431 PHE GLY ALA ASN ALA ILE LEU ALA VAL SER LEU ALA ASN SEQRES 10 C 431 ALA LYS ALA ALA ALA ALA ALA LYS GLY MET PRO LEU TYR SEQRES 11 C 431 GLU HIS ILE ALA GLU LEU ASN GLY THR PRO GLY LYS TYR SEQRES 12 C 431 SER MET PRO VAL PRO MET MET ASN ILE ILE ASN GLY GLY SEQRES 13 C 431 GLU HIS ALA ASP ASN ASN VAL ASP ILE GLN GLU PHE MET SEQRES 14 C 431 ILE GLN PRO VAL GLY ALA LYS THR VAL LYS GLU ALA ILE SEQRES 15 C 431 ARG MET GLY SER GLU VAL PHE HIS HIS LEU ALA LYS VAL SEQRES 16 C 431 LEU LYS ALA LYS GLY MET ASN THR ALA VAL GLY ASP GLU SEQRES 17 C 431 GLY GLY TYR ALA PRO ASN LEU GLY SER ASN ALA GLU ALA SEQRES 18 C 431 LEU ALA VAL ILE ALA GLU ALA VAL LYS ALA ALA GLY TYR SEQRES 19 C 431 GLU LEU GLY LYS ASP ILE THR LEU ALA MET ASP CYS ALA SEQRES 20 C 431 ALA SER GLU PHE TYR LYS ASP GLY LYS TYR VAL LEU ALA SEQRES 21 C 431 GLY GLU GLY ASN LYS ALA PHE THR SER GLU GLU PHE THR SEQRES 22 C 431 HIS PHE LEU GLU GLU LEU THR LYS GLN TYR PRO ILE VAL SEQRES 23 C 431 SER ILE GLU ASP GLY LEU ASP GLU SER ASP TRP ASP GLY SEQRES 24 C 431 PHE ALA TYR GLN THR LYS VAL LEU GLY ASP LYS ILE GLN SEQRES 25 C 431 LEU VAL GLY ASP ASP LEU PHE VAL THR ASN THR LYS ILE SEQRES 26 C 431 LEU LYS GLU GLY ILE GLU LYS GLY ILE ALA ASN SER ILE SEQRES 27 C 431 LEU ILE LYS PHE ASN GLN ILE GLY SER LEU THR GLU THR SEQRES 28 C 431 LEU ALA ALA ILE LYS MET ALA LYS ASP ALA GLY TYR THR SEQRES 29 C 431 ALA VAL ILE SER HIS ARG SER GLY GLU THR GLU ASP ALA SEQRES 30 C 431 THR ILE ALA ASP LEU ALA VAL GLY THR ALA ALA GLY GLN SEQRES 31 C 431 ILE LYS THR GLY SER MET SER ARG SER ASP ARG VAL ALA SEQRES 32 C 431 LYS TYR ASN GLN LEU ILE ARG ILE GLU GLU ALA LEU GLY SEQRES 33 C 431 GLU LYS ALA PRO TYR ASN GLY ARG LYS GLU ILE LYS GLY SEQRES 34 C 431 GLN ALA SEQRES 1 D 431 SER LYS ILE VAL LYS ILE ILE GLY ARG GLU ILE ILE ASP SEQRES 2 D 431 SER ARG GLY ASN PRO THR VAL GLU ALA GLU VAL HIS LEU SEQRES 3 D 431 GLU GLY GLY PHE VAL GLY MET ALA ALA ALA PRO SER GLY SEQRES 4 D 431 ALA SER THR GLY SER ARG GLU ALA LEU GLU LEU ARG ASP SEQRES 5 D 431 GLY ASP LYS SER ARG PHE LEU GLY LYS GLY VAL THR LYS SEQRES 6 D 431 ALA VAL ALA ALA VAL ASN GLY PRO ILE ALA GLN ALA LEU SEQRES 7 D 431 ILE GLY LYS ASP ALA LYS ASP GLN ALA GLY ILE ASP LYS SEQRES 8 D 431 ILE MET ILE ASP LEU ASP GLY THR GLU ASN LYS SER LYS SEQRES 9 D 431 PHE GLY ALA ASN ALA ILE LEU ALA VAL SER LEU ALA ASN SEQRES 10 D 431 ALA LYS ALA ALA ALA ALA ALA LYS GLY MET PRO LEU TYR SEQRES 11 D 431 GLU HIS ILE ALA GLU LEU ASN GLY THR PRO GLY LYS TYR SEQRES 12 D 431 SER MET PRO VAL PRO MET MET ASN ILE ILE ASN GLY GLY SEQRES 13 D 431 GLU HIS ALA ASP ASN ASN VAL ASP ILE GLN GLU PHE MET SEQRES 14 D 431 ILE GLN PRO VAL GLY ALA LYS THR VAL LYS GLU ALA ILE SEQRES 15 D 431 ARG MET GLY SER GLU VAL PHE HIS HIS LEU ALA LYS VAL SEQRES 16 D 431 LEU LYS ALA LYS GLY MET ASN THR ALA VAL GLY ASP GLU SEQRES 17 D 431 GLY GLY TYR ALA PRO ASN LEU GLY SER ASN ALA GLU ALA SEQRES 18 D 431 LEU ALA VAL ILE ALA GLU ALA VAL LYS ALA ALA GLY TYR SEQRES 19 D 431 GLU LEU GLY LYS ASP ILE THR LEU ALA MET ASP CYS ALA SEQRES 20 D 431 ALA SER GLU PHE TYR LYS ASP GLY LYS TYR VAL LEU ALA SEQRES 21 D 431 GLY GLU GLY ASN LYS ALA PHE THR SER GLU GLU PHE THR SEQRES 22 D 431 HIS PHE LEU GLU GLU LEU THR LYS GLN TYR PRO ILE VAL SEQRES 23 D 431 SER ILE GLU ASP GLY LEU ASP GLU SER ASP TRP ASP GLY SEQRES 24 D 431 PHE ALA TYR GLN THR LYS VAL LEU GLY ASP LYS ILE GLN SEQRES 25 D 431 LEU VAL GLY ASP ASP LEU PHE VAL THR ASN THR LYS ILE SEQRES 26 D 431 LEU LYS GLU GLY ILE GLU LYS GLY ILE ALA ASN SER ILE SEQRES 27 D 431 LEU ILE LYS PHE ASN GLN ILE GLY SER LEU THR GLU THR SEQRES 28 D 431 LEU ALA ALA ILE LYS MET ALA LYS ASP ALA GLY TYR THR SEQRES 29 D 431 ALA VAL ILE SER HIS ARG SER GLY GLU THR GLU ASP ALA SEQRES 30 D 431 THR ILE ALA ASP LEU ALA VAL GLY THR ALA ALA GLY GLN SEQRES 31 D 431 ILE LYS THR GLY SER MET SER ARG SER ASP ARG VAL ALA SEQRES 32 D 431 LYS TYR ASN GLN LEU ILE ARG ILE GLU GLU ALA LEU GLY SEQRES 33 D 431 GLU LYS ALA PRO TYR ASN GLY ARG LYS GLU ILE LYS GLY SEQRES 34 D 431 GLN ALA SEQRES 1 E 18 ALA SER PRO GLU LEU ALA SER GLY LYS VAL TRP ILE ARG SEQRES 2 E 18 TYR PRO ILE VAL ARG SEQRES 1 F 431 SER LYS ILE VAL LYS ILE ILE GLY ARG GLU ILE ILE ASP SEQRES 2 F 431 SER ARG GLY ASN PRO THR VAL GLU ALA GLU VAL HIS LEU SEQRES 3 F 431 GLU GLY GLY PHE VAL GLY MET ALA ALA ALA PRO SER GLY SEQRES 4 F 431 ALA SER THR GLY SER ARG GLU ALA LEU GLU LEU ARG ASP SEQRES 5 F 431 GLY ASP LYS SER ARG PHE LEU GLY LYS GLY VAL THR LYS SEQRES 6 F 431 ALA VAL ALA ALA VAL ASN GLY PRO ILE ALA GLN ALA LEU SEQRES 7 F 431 ILE GLY LYS ASP ALA LYS ASP GLN ALA GLY ILE ASP LYS SEQRES 8 F 431 ILE MET ILE ASP LEU ASP GLY THR GLU ASN LYS SER LYS SEQRES 9 F 431 PHE GLY ALA ASN ALA ILE LEU ALA VAL SER LEU ALA ASN SEQRES 10 F 431 ALA LYS ALA ALA ALA ALA ALA LYS GLY MET PRO LEU TYR SEQRES 11 F 431 GLU HIS ILE ALA GLU LEU ASN GLY THR PRO GLY LYS TYR SEQRES 12 F 431 SER MET PRO VAL PRO MET MET ASN ILE ILE ASN GLY GLY SEQRES 13 F 431 GLU HIS ALA ASP ASN ASN VAL ASP ILE GLN GLU PHE MET SEQRES 14 F 431 ILE GLN PRO VAL GLY ALA LYS THR VAL LYS GLU ALA ILE SEQRES 15 F 431 ARG MET GLY SER GLU VAL PHE HIS HIS LEU ALA LYS VAL SEQRES 16 F 431 LEU LYS ALA LYS GLY MET ASN THR ALA VAL GLY ASP GLU SEQRES 17 F 431 GLY GLY TYR ALA PRO ASN LEU GLY SER ASN ALA GLU ALA SEQRES 18 F 431 LEU ALA VAL ILE ALA GLU ALA VAL LYS ALA ALA GLY TYR SEQRES 19 F 431 GLU LEU GLY LYS ASP ILE THR LEU ALA MET ASP CYS ALA SEQRES 20 F 431 ALA SER GLU PHE TYR LYS ASP GLY LYS TYR VAL LEU ALA SEQRES 21 F 431 GLY GLU GLY ASN LYS ALA PHE THR SER GLU GLU PHE THR SEQRES 22 F 431 HIS PHE LEU GLU GLU LEU THR LYS GLN TYR PRO ILE VAL SEQRES 23 F 431 SER ILE GLU ASP GLY LEU ASP GLU SER ASP TRP ASP GLY SEQRES 24 F 431 PHE ALA TYR GLN THR LYS VAL LEU GLY ASP LYS ILE GLN SEQRES 25 F 431 LEU VAL GLY ASP ASP LEU PHE VAL THR ASN THR LYS ILE SEQRES 26 F 431 LEU LYS GLU GLY ILE GLU LYS GLY ILE ALA ASN SER ILE SEQRES 27 F 431 LEU ILE LYS PHE ASN GLN ILE GLY SER LEU THR GLU THR SEQRES 28 F 431 LEU ALA ALA ILE LYS MET ALA LYS ASP ALA GLY TYR THR SEQRES 29 F 431 ALA VAL ILE SER HIS ARG SER GLY GLU THR GLU ASP ALA SEQRES 30 F 431 THR ILE ALA ASP LEU ALA VAL GLY THR ALA ALA GLY GLN SEQRES 31 F 431 ILE LYS THR GLY SER MET SER ARG SER ASP ARG VAL ALA SEQRES 32 F 431 LYS TYR ASN GLN LEU ILE ARG ILE GLU GLU ALA LEU GLY SEQRES 33 F 431 GLU LYS ALA PRO TYR ASN GLY ARG LYS GLU ILE LYS GLY SEQRES 34 F 431 GLN ALA HET MG A1431 1 HET MG C1431 1 HET MG D1431 1 HET MG F1431 1 HETNAM MG MAGNESIUM ION FORMUL 7 MG 4(MG 2+) FORMUL 11 HOH *1930(H2 O) HELIX 1 1 ARG A 57 LYS A 61 5 5 HELIX 2 2 VAL A 63 GLY A 72 1 10 HELIX 3 3 GLY A 72 ILE A 79 1 8 HELIX 4 4 ASP A 85 GLY A 98 1 14 HELIX 5 5 GLY A 106 LYS A 125 1 20 HELIX 6 6 PRO A 128 ASN A 137 1 10 HELIX 7 7 GLY A 156 ALA A 159 5 4 HELIX 8 8 THR A 177 LYS A 199 1 23 HELIX 9 9 SER A 217 ALA A 232 1 16 HELIX 10 10 ALA A 247 GLU A 250 5 4 HELIX 11 11 ALA A 260 GLY A 263 5 4 HELIX 12 12 THR A 268 TYR A 283 1 16 HELIX 13 13 ASP A 296 GLY A 308 1 13 HELIX 14 14 ASN A 322 LYS A 332 1 11 HELIX 15 15 LYS A 341 ILE A 345 5 5 HELIX 16 16 SER A 347 ALA A 361 1 15 HELIX 17 17 ALA A 377 THR A 386 1 10 HELIX 18 18 ARG A 398 GLY A 416 1 19 HELIX 19 19 GLU A 417 ALA A 419 5 3 HELIX 20 20 ASN A 422 ILE A 427 5 6 HELIX 21 21 SER B 2 SER B 7 1 6 HELIX 22 22 ARG C 57 LYS C 61 5 5 HELIX 23 23 VAL C 63 GLY C 72 1 10 HELIX 24 24 GLY C 72 ILE C 79 1 8 HELIX 25 25 ASP C 85 GLY C 98 1 14 HELIX 26 26 GLY C 106 LYS C 125 1 20 HELIX 27 27 PRO C 128 GLY C 138 1 11 HELIX 28 28 GLY C 156 ALA C 159 5 4 HELIX 29 29 THR C 177 LYS C 199 1 23 HELIX 30 30 SER C 217 ALA C 232 1 16 HELIX 31 31 ALA C 247 GLU C 250 5 4 HELIX 32 32 THR C 268 TYR C 283 1 16 HELIX 33 33 ASP C 296 GLY C 308 1 13 HELIX 34 34 ASN C 322 GLY C 333 1 12 HELIX 35 35 LYS C 341 GLY C 346 1 6 HELIX 36 36 SER C 347 ALA C 361 1 15 HELIX 37 37 ALA C 377 THR C 386 1 10 HELIX 38 38 ARG C 398 GLY C 416 1 19 HELIX 39 39 GLU C 417 ALA C 419 5 3 HELIX 40 40 ASN C 422 ILE C 427 5 6 HELIX 41 41 ARG D 57 LYS D 61 5 5 HELIX 42 42 VAL D 63 GLY D 72 1 10 HELIX 43 43 GLY D 72 ILE D 79 1 8 HELIX 44 44 ASP D 85 GLY D 98 1 14 HELIX 45 45 GLY D 106 LYS D 125 1 20 HELIX 46 46 PRO D 128 ASN D 137 1 10 HELIX 47 47 GLY D 156 ALA D 159 5 4 HELIX 48 48 THR D 177 LYS D 199 1 23 HELIX 49 49 SER D 217 ALA D 232 1 16 HELIX 50 50 ALA D 247 GLU D 250 5 4 HELIX 51 51 THR D 268 TYR D 283 1 16 HELIX 52 52 ASP D 296 GLY D 308 1 13 HELIX 53 53 ASN D 322 LYS D 332 1 11 HELIX 54 54 LYS D 341 GLY D 346 1 6 HELIX 55 55 SER D 347 GLY D 362 1 16 HELIX 56 56 ALA D 377 THR D 386 1 10 HELIX 57 57 ARG D 398 GLY D 416 1 19 HELIX 58 58 GLU D 417 ALA D 419 5 3 HELIX 59 59 ASN D 422 ILE D 427 5 6 HELIX 60 60 SER E 2 SER E 7 1 6 HELIX 61 61 ARG F 57 LYS F 61 5 5 HELIX 62 62 VAL F 63 GLY F 72 1 10 HELIX 63 63 GLY F 72 ILE F 79 1 8 HELIX 64 64 ASP F 85 GLY F 98 1 14 HELIX 65 65 GLY F 106 LYS F 125 1 20 HELIX 66 66 PRO F 128 ASN F 137 1 10 HELIX 67 67 GLY F 156 ALA F 159 5 4 HELIX 68 68 THR F 177 LYS F 199 1 23 HELIX 69 69 SER F 217 ALA F 232 1 16 HELIX 70 70 ALA F 247 GLU F 250 5 4 HELIX 71 71 THR F 268 TYR F 283 1 16 HELIX 72 72 ASP F 296 GLY F 308 1 13 HELIX 73 73 ASN F 322 LYS F 332 1 11 HELIX 74 74 LYS F 341 GLY F 346 1 6 HELIX 75 75 SER F 347 ALA F 361 1 15 HELIX 76 76 ALA F 377 THR F 386 1 10 HELIX 77 77 ARG F 398 GLY F 416 1 19 HELIX 78 78 GLU F 417 ALA F 419 5 3 HELIX 79 79 ASN F 422 ILE F 427 5 6 SHEET 1 A 3 ILE A 3 ILE A 12 0 SHEET 2 A 3 PRO A 18 LEU A 26 -1 O HIS A 25 N LYS A 5 SHEET 3 A 3 VAL A 31 ALA A 35 -1 O ALA A 34 N ALA A 22 SHEET 1 B 9 VAL A 147 PRO A 148 0 SHEET 2 B 9 GLY A 389 LYS A 392 1 O GLY A 389 N VAL A 147 SHEET 3 B 9 THR A 364 SER A 368 1 N ILE A 367 O LYS A 392 SHEET 4 B 9 SER A 337 ILE A 340 1 N ILE A 340 O VAL A 366 SHEET 5 B 9 GLN A 312 GLY A 315 1 N GLY A 315 O LEU A 339 SHEET 6 B 9 ILE A 285 GLU A 289 1 N ILE A 288 O GLN A 312 SHEET 7 B 9 THR A 241 ASP A 245 1 N MET A 244 O GLU A 289 SHEET 8 B 9 GLU A 167 GLN A 171 -1 N MET A 169 O ALA A 243 SHEET 9 B 9 MET A 150 ASN A 154 -1 N MET A 150 O ILE A 170 SHEET 1 C 3 TYR A 252 LYS A 253 0 SHEET 2 C 3 LYS A 256 VAL A 258 -1 O LYS A 256 N LYS A 253 SHEET 3 C 3 ALA A 266 PHE A 267 -1 O PHE A 267 N TYR A 257 SHEET 1 D 3 ILE C 3 ILE C 12 0 SHEET 2 D 3 PRO C 18 LEU C 26 -1 O HIS C 25 N LYS C 5 SHEET 3 D 3 VAL C 31 ALA C 35 -1 O ALA C 34 N ALA C 22 SHEET 1 E 9 VAL C 147 PRO C 148 0 SHEET 2 E 9 GLY C 389 LYS C 392 1 O GLY C 389 N VAL C 147 SHEET 3 E 9 THR C 364 SER C 368 1 N ILE C 367 O LYS C 392 SHEET 4 E 9 SER C 337 ILE C 340 1 N ILE C 340 O VAL C 366 SHEET 5 E 9 GLN C 312 GLY C 315 1 N GLY C 315 O LEU C 339 SHEET 6 E 9 ILE C 285 GLU C 289 1 N ILE C 288 O GLN C 312 SHEET 7 E 9 THR C 241 ASP C 245 1 N MET C 244 O GLU C 289 SHEET 8 E 9 GLU C 167 GLN C 171 -1 N MET C 169 O ALA C 243 SHEET 9 E 9 MET C 150 ASN C 154 -1 N MET C 150 O ILE C 170 SHEET 1 F 2 TYR C 252 LYS C 253 0 SHEET 2 F 2 LYS C 256 TYR C 257 -1 O LYS C 256 N LYS C 253 SHEET 1 G 3 ILE D 3 ILE D 12 0 SHEET 2 G 3 PRO D 18 LEU D 26 -1 O HIS D 25 N LYS D 5 SHEET 3 G 3 VAL D 31 ALA D 35 -1 O ALA D 34 N ALA D 22 SHEET 1 H 9 VAL D 147 PRO D 148 0 SHEET 2 H 9 GLY D 389 LYS D 392 1 O GLY D 389 N VAL D 147 SHEET 3 H 9 THR D 364 SER D 368 1 N ILE D 367 O LYS D 392 SHEET 4 H 9 SER D 337 ILE D 340 1 N ILE D 340 O SER D 368 SHEET 5 H 9 GLN D 312 GLY D 315 1 N GLY D 315 O LEU D 339 SHEET 6 H 9 ILE D 285 GLU D 289 1 N ILE D 288 O GLN D 312 SHEET 7 H 9 THR D 241 ASP D 245 1 N LEU D 242 O VAL D 286 SHEET 8 H 9 GLU D 167 GLN D 171 -1 N MET D 169 O ALA D 243 SHEET 9 H 9 MET D 150 ASN D 154 -1 N MET D 150 O ILE D 170 SHEET 1 I 3 TYR D 252 LYS D 253 0 SHEET 2 I 3 LYS D 256 LEU D 259 -1 O LYS D 256 N LYS D 253 SHEET 3 I 3 LYS D 265 PHE D 267 -1 O PHE D 267 N TYR D 257 SHEET 1 J 3 ILE F 3 ILE F 12 0 SHEET 2 J 3 PRO F 18 LEU F 26 -1 O HIS F 25 N VAL F 4 SHEET 3 J 3 VAL F 31 ALA F 35 -1 O ALA F 34 N ALA F 22 SHEET 1 K 9 VAL F 147 PRO F 148 0 SHEET 2 K 9 GLY F 389 LYS F 392 1 O GLY F 389 N VAL F 147 SHEET 3 K 9 THR F 364 SER F 368 1 N ILE F 367 O LYS F 392 SHEET 4 K 9 SER F 337 ILE F 340 1 N ILE F 340 O VAL F 366 SHEET 5 K 9 GLN F 312 GLY F 315 1 N GLY F 315 O SER F 337 SHEET 6 K 9 ILE F 285 GLU F 289 1 N ILE F 288 O GLN F 312 SHEET 7 K 9 THR F 241 ASP F 245 1 N LEU F 242 O VAL F 286 SHEET 8 K 9 GLU F 167 GLN F 171 -1 N MET F 169 O ALA F 243 SHEET 9 K 9 MET F 150 ASN F 154 -1 N MET F 150 O ILE F 170 SHEET 1 L 3 TYR F 252 LYS F 253 0 SHEET 2 L 3 LYS F 256 LEU F 259 -1 O LYS F 256 N LYS F 253 SHEET 3 L 3 LYS F 265 PHE F 267 -1 O PHE F 267 N TYR F 257 LINK OD2 ASP A 245 MG MG A1431 1555 1555 2.37 LINK OE2 GLU A 289 MG MG A1431 1555 1555 2.28 LINK OD2 ASP A 316 MG MG A1431 1555 1555 2.27 LINK MG MG A1431 O HOH A1442 1555 1555 2.45 LINK MG MG A1431 O HOH A1729 1555 1555 2.70 LINK MG MG A1431 O HOH A1863 1555 1555 2.39 LINK OD2 ASP C 245 MG MG C1431 1555 1555 2.45 LINK OE2 GLU C 289 MG MG C1431 1555 1555 2.26 LINK OD2 ASP C 316 MG MG C1431 1555 1555 2.27 LINK MG MG C1431 O HOH C1445 1555 1555 2.41 LINK MG MG C1431 O HOH C1835 1555 1555 2.16 LINK OD2 ASP D 245 MG MG D1431 1555 1555 2.34 LINK OE2 GLU D 289 MG MG D1431 1555 1555 2.25 LINK OD2 ASP D 316 MG MG D1431 1555 1555 2.31 LINK MG MG D1431 O HOH D1475 1555 1555 2.43 LINK MG MG D1431 O HOH D1868 1555 1555 2.33 LINK OD2 ASP F 245 MG MG F1431 1555 1555 2.44 LINK OE2 GLU F 289 MG MG F1431 1555 1555 2.27 LINK OD2 ASP F 316 MG MG F1431 1555 1555 2.30 LINK MG MG F1431 O HOH F1478 1555 1555 2.34 LINK MG MG F1431 O HOH F1569 1555 1555 2.43 LINK MG MG F1431 O HOH F1573 1555 1555 2.60 SITE 1 AC1 6 ASP A 245 GLU A 289 ASP A 316 HOH A1442 SITE 2 AC1 6 HOH A1729 HOH A1863 SITE 1 AC2 5 ASP C 245 GLU C 289 ASP C 316 HOH C1445 SITE 2 AC2 5 HOH C1835 SITE 1 AC3 5 ASP D 245 GLU D 289 ASP D 316 HOH D1475 SITE 2 AC3 5 HOH D1868 SITE 1 AC4 6 ASP F 245 GLU F 289 ASP F 316 HOH F1478 SITE 2 AC4 6 HOH F1569 HOH F1573 CRYST1 77.054 124.201 96.076 90.00 90.58 90.00 P 1 21 1 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 0.012978 0.000000 0.000131 0.00000 SCALE2 0.000000 0.008051 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010409 0.00000