HEADER OXIDOREDUCTASE 27-SEP-20 7AIL TITLE RIBONUCLEOTIDE REDUCTASE R2M PROTEIN FROM AQUIFEX AEOLICUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE SUBUNIT BETA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RIBONUCLEOTIDE REDUCTASE SMALL SUBUNIT; COMPND 5 EC: 1.17.4.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AQUIFEX AEOLICUS (STRAIN VF5); SOURCE 3 ORGANISM_TAXID: 224324; SOURCE 4 STRAIN: VF5; SOURCE 5 GENE: NRDB, AQ_1505; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ALLOSTERIC REGULATION, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.REHLING,E.R.SCALETTI,P.STENMARK REVDAT 4 31-JAN-24 7AIL 1 REMARK REVDAT 3 20-APR-22 7AIL 1 JRNL REMARK REVDAT 2 13-OCT-21 7AIL 1 COMPND REMARK REVDAT 1 06-OCT-21 7AIL 0 JRNL AUTH D.REHLING,E.R.SCALETTI,I.ROZMAN GRINBERG,D.LUNDIN,M.SAHLIN, JRNL AUTH 2 A.HOFER,B.M.SJOBERG,P.STENMARK JRNL TITL STRUCTURAL AND BIOCHEMICAL INVESTIGATION OF CLASS I JRNL TITL 2 RIBONUCLEOTIDE REDUCTASE FROM THE HYPERTHERMOPHILE AQUIFEX JRNL TITL 3 AEOLICUS. JRNL REF BIOCHEMISTRY V. 61 92 2022 JRNL REFN ISSN 0006-2960 JRNL PMID 34941255 JRNL DOI 10.1021/ACS.BIOCHEM.1C00503 REMARK 2 REMARK 2 RESOLUTION. 1.73 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 1.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 54.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 43386 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) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2297 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) : 1.73 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.78 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3116 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.69 REMARK 3 BIN R VALUE (WORKING SET) : 0.4580 REMARK 3 BIN FREE R VALUE SET COUNT : 152 REMARK 3 BIN FREE R VALUE : 0.4250 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2723 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 193 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.82 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.17000 REMARK 3 B22 (A**2) : 1.17000 REMARK 3 B33 (A**2) : -2.34000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.122 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.124 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.135 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.702 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2866 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2645 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3886 ; 1.535 ; 1.648 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6145 ; 1.337 ; 1.571 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 335 ; 6.180 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 175 ;36.380 ;23.029 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 529 ;16.822 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;17.491 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 365 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3207 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 643 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1319 ; 3.405 ; 3.933 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1318 ; 3.394 ; 3.931 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1661 ; 4.603 ; 5.884 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1662 ; 4.602 ; 5.886 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1546 ; 4.018 ; 4.374 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1547 ; 4.017 ; 4.375 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2226 ; 6.051 ; 6.392 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3480 ; 7.572 ;45.798 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3443 ; 7.544 ;45.548 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL 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 7AIL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-SEP-20. REMARK 100 THE DEPOSITION ID IS D_1292111472. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46576 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.730 REMARK 200 RESOLUTION RANGE LOW (A) : 69.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 10.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.73 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.77 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 5CI4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M CITRATE PH 4.0, 1.0 M LITHIUM REMARK 280 CHLORIDE, 20 % PEG6000, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 89.14600 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 34.70450 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.70450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 133.71900 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.70450 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 34.70450 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.57300 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.70450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.70450 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 133.71900 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 34.70450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.70450 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 44.57300 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 89.14600 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: 6160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 89.14600 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 LYS A 3 REMARK 465 THR A 4 REMARK 465 GLU A 5 REMARK 465 LYS A 6 REMARK 465 ASN A 7 REMARK 465 ASN A 674 REMARK 465 ASN A 675 REMARK 465 THR A 676 REMARK 465 LYS A 677 REMARK 465 THR A 678 REMARK 465 ASP A 679 REMARK 465 PHE A 680 REMARK 465 PHE A 681 REMARK 465 GLN A 682 REMARK 465 ALA A 683 REMARK 465 LYS A 684 REMARK 465 PRO A 685 REMARK 465 GLN A 686 REMARK 465 THR A 687 REMARK 465 TYR A 688 REMARK 465 SER A 689 REMARK 465 LYS A 690 REMARK 465 ALA A 691 REMARK 465 ASN A 692 REMARK 465 GLU A 693 REMARK 465 LEU A 694 REMARK 465 LYS A 695 REMARK 465 TRP A 696 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 OE2 GLU A 194 O HOH A 901 1.61 REMARK 500 NE2 GLN A 135 O HOH A 902 1.85 REMARK 500 OE2 GLU A 127 O HOH A 901 1.94 REMARK 500 ND2 ASN A 216 O HOH A 903 1.99 REMARK 500 O HOH A 1056 O HOH A 1073 2.01 REMARK 500 O HOH A 987 O HOH A 992 2.09 REMARK 500 O LYS A 165 O HOH A 904 2.11 REMARK 500 O ARG A 215 O HOH A 905 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 PHE A 596 58.05 -90.45 REMARK 500 ASN A 625 12.43 58.56 REMARK 500 ASP A 668 -37.33 -38.23 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 FE2 A 801 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 127 OE1 REMARK 620 2 GLU A 127 OE2 50.8 REMARK 620 3 GLU A 127 OE2 13.2 45.6 REMARK 620 4 GLU A 194 OE2 134.4 85.6 131.2 REMARK 620 5 GLU A 228 OE1 134.8 172.9 141.0 87.8 REMARK 620 6 GLU A 228 OE2 74.9 124.7 79.2 149.6 61.8 REMARK 620 7 HIS A 577 ND1 97.8 83.9 85.0 88.8 98.7 95.6 REMARK 620 8 HOH A 901 O 95.3 47.6 92.9 39.1 125.4 167.7 93.1 REMARK 620 9 HOH A 990 O 70.9 90.1 83.9 100.6 88.4 79.8 168.5 90.1 REMARK 620 N 1 2 3 4 5 6 7 8 DBREF 7AIL A 1 229 UNP O67475 RIR2_AQUAE 1 229 DBREF 7AIL A 576 696 UNP O67475 RIR2_AQUAE 576 696 SEQRES 1 A 350 MET GLU LYS THR GLU LYS ASN GLU LEU VAL ARG LYS LEU SEQRES 2 A 350 ILE PHE ASN PRO GLN GLY ASP ARG GLU ALA SER LYS ARG SEQRES 3 A 350 LYS ILE ILE LYS GLY ASN PRO THR ASN ILE PHE GLU LEU SEQRES 4 A 350 ASN GLU ILE LYS TYR SER TRP ALA PHE ASP LEU TYR LYS SEQRES 5 A 350 LEU MET GLY PHE THR ASN PHE TRP ILE PRO GLU GLU ILE SEQRES 6 A 350 GLN MET LEU GLU ASP ARG LYS GLN TYR GLU THR VAL LEU SEQRES 7 A 350 SER ASP TYR GLU LYS ARG ALA TYR GLU LEU VAL LEU SER SEQRES 8 A 350 PHE LEU ILE ALA LEU ASP SER PHE GLN VAL ASP MET LEU SEQRES 9 A 350 LYS GLU PHE GLY ARG MET ILE THR ALA PRO GLU VAL GLU SEQRES 10 A 350 MET ALA ILE THR ALA GLN GLU PHE GLN GLU SER VAL HIS SEQRES 11 A 350 ALA TYR SER TYR GLN PHE ILE LEU GLU SER VAL VAL ASP SEQRES 12 A 350 PRO VAL LYS ALA ASP GLU ILE TYR ASN TYR TRP ARG GLU SEQRES 13 A 350 ASP GLU ARG LEU LEU GLU ARG ASN LYS VAL ILE ALA GLU SEQRES 14 A 350 LEU TYR ASN GLU PHE ILE ARG LYS PRO ASN GLU GLU ASN SEQRES 15 A 350 PHE ILE LYS ALA THR ILE GLY ASN TYR ILE LEU GLU SER SEQRES 16 A 350 LEU TYR PHE TYR SER GLY PHE ALA PHE PHE TYR THR LEU SEQRES 17 A 350 GLY ARG GLN GLY LYS MET ARG ASN THR VAL GLN GLN ILE SEQRES 18 A 350 LYS TYR ILE ASN ARG ASP GLU LEU CYS HIS VAL THR LEU SEQRES 19 A 350 PHE ARG ASN ILE ILE ASN THR LEU ARG LYS GLU ASN PRO SEQRES 20 A 350 GLU LEU PHE THR PRO GLU ILE GLU LYS TRP ILE VAL GLU SEQRES 21 A 350 TYR PHE LYS TYR ALA VAL ASN GLU GLU ILE LYS TRP GLY SEQRES 22 A 350 GLN TYR VAL THR GLN ASN GLN ILE LEU GLY ILE ASN ASP SEQRES 23 A 350 VAL LEU ILE GLU ARG TYR ILE LYS TYR LEU GLY ASN LEU SEQRES 24 A 350 ARG ILE THR GLN ILE GLY PHE ASP PRO ILE TYR PRO GLU SEQRES 25 A 350 VAL THR GLU ASN PRO LEU LYS TRP ILE ASP GLU PHE ARG SEQRES 26 A 350 LYS ILE ASN ASN THR LYS THR ASP PHE PHE GLN ALA LYS SEQRES 27 A 350 PRO GLN THR TYR SER LYS ALA ASN GLU LEU LYS TRP HET FE2 A 801 1 HETNAM FE2 FE (II) ION FORMUL 2 FE2 FE 2+ FORMUL 3 HOH *193(H2 O) HELIX 1 AA1 GLU A 22 ARG A 26 5 5 HELIX 2 AA2 TYR A 44 PHE A 56 1 13 HELIX 3 AA3 ILE A 61 ILE A 65 5 5 HELIX 4 AA4 GLU A 69 VAL A 77 1 9 HELIX 5 AA5 SER A 79 ILE A 111 1 33 HELIX 6 AA6 ALA A 113 VAL A 142 1 30 HELIX 7 AA7 ASP A 143 ASN A 152 1 10 HELIX 8 AA8 TYR A 153 GLU A 156 5 4 HELIX 9 AA9 ASP A 157 LYS A 177 1 21 HELIX 10 AB1 ASN A 179 TYR A 197 1 19 HELIX 11 AB2 PHE A 198 GLN A 211 1 14 HELIX 12 AB3 MET A 214 ASN A 592 1 33 HELIX 13 AB4 PRO A 593 PHE A 596 5 4 HELIX 14 AB5 THR A 597 GLN A 624 1 28 HELIX 15 AB6 ASN A 631 GLN A 649 1 19 HELIX 16 AB7 TRP A 666 ARG A 671 1 6 LINK OE1AGLU A 127 FE FE2 A 801 1555 1555 2.78 LINK OE2AGLU A 127 FE FE2 A 801 1555 1555 2.20 LINK OE2BGLU A 127 FE FE2 A 801 1555 1555 2.21 LINK OE2AGLU A 194 FE FE2 A 801 1555 1555 1.87 LINK OE1 GLU A 228 FE FE2 A 801 1555 1555 2.14 LINK OE2 GLU A 228 FE FE2 A 801 1555 1555 2.29 LINK ND1 HIS A 577 FE FE2 A 801 1555 1555 2.28 LINK FE FE2 A 801 O HOH A 901 1555 1555 2.54 LINK FE FE2 A 801 O HOH A 990 1555 1555 2.25 CRYST1 69.409 69.409 178.292 90.00 90.00 90.00 P 43 21 2 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 0.014407 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014407 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005609 0.00000