HEADER METAL BINDING PROTEIN 30-MAR-23 8IWI TITLE CRYOGENIC TEMPERATURE CRYSTAL STRUCTURE OF ESCHERICHIA COLI CYAY TITLE 2 PROTEIN AT PH 5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: IRON-SULFUR CLUSTER ASSEMBLY PROTEIN CYAY; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: CYAY; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS CYAY, ESCHERICHIA COLI, FRATAXIN, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.SHAFIEI,H.DEMIRCI REVDAT 1 10-MAY-23 8IWI 0 JRNL AUTH A.SHAFIEI,H.DEMIRCI JRNL TITL CRYOGENIC TEMPERATURE CRYSTAL STRUCTURE OF ESCHERICHIA COLI JRNL TITL 2 CYAY PROTEIN AT PH 5 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 28425 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.090 REMARK 3 FREE R VALUE TEST SET COUNT : 2015 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 22.1500 - 3.1400 1.00 2034 159 0.1557 0.1762 REMARK 3 2 3.1300 - 2.4900 1.00 1955 148 0.1699 0.2083 REMARK 3 3 2.4900 - 2.1700 1.00 1905 145 0.1624 0.1989 REMARK 3 4 2.1700 - 1.9700 1.00 1896 148 0.1679 0.2178 REMARK 3 5 1.9700 - 1.8300 1.00 1875 138 0.1694 0.2107 REMARK 3 6 1.8300 - 1.7200 1.00 1888 144 0.1898 0.2102 REMARK 3 7 1.7200 - 1.6400 1.00 1876 143 0.1969 0.2381 REMARK 3 8 1.6400 - 1.5700 1.00 1864 144 0.2066 0.2649 REMARK 3 9 1.5700 - 1.5100 1.00 1855 141 0.2149 0.2095 REMARK 3 10 1.5100 - 1.4500 1.00 1890 147 0.2368 0.2597 REMARK 3 11 1.4500 - 1.4100 1.00 1837 142 0.2546 0.2971 REMARK 3 12 1.4100 - 1.3700 1.00 1866 142 0.2667 0.2998 REMARK 3 13 1.3700 - 1.3300 1.00 1825 135 0.2928 0.3054 REMARK 3 14 1.3300 - 1.3000 1.00 1844 139 0.3056 0.2957 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.040 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.012 NULL REMARK 3 ANGLE : 1.235 NULL REMARK 3 CHIRALITY : 0.114 128 REMARK 3 PLANARITY : 0.012 167 REMARK 3 DIHEDRAL : 5.285 118 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 22 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.8756 -4.7266 -16.2550 REMARK 3 T TENSOR REMARK 3 T11: 0.0956 T22: 0.0702 REMARK 3 T33: 0.1344 T12: 0.0089 REMARK 3 T13: 0.0123 T23: 0.0089 REMARK 3 L TENSOR REMARK 3 L11: 4.3235 L22: 3.7302 REMARK 3 L33: 4.8505 L12: 1.0346 REMARK 3 L13: 3.2184 L23: 1.4830 REMARK 3 S TENSOR REMARK 3 S11: 0.0579 S12: 0.1620 S13: -0.0470 REMARK 3 S21: -0.0204 S22: -0.0023 S23: -0.1205 REMARK 3 S31: 0.0587 S32: 0.2227 S33: -0.0864 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 23 THROUGH 42 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.9887 3.9454 -1.8702 REMARK 3 T TENSOR REMARK 3 T11: 0.1340 T22: 0.0855 REMARK 3 T33: 0.1204 T12: -0.0053 REMARK 3 T13: -0.0305 T23: 0.0040 REMARK 3 L TENSOR REMARK 3 L11: 1.7093 L22: 3.3307 REMARK 3 L33: 2.5589 L12: 1.5677 REMARK 3 L13: 1.2317 L23: 1.6469 REMARK 3 S TENSOR REMARK 3 S11: 0.2539 S12: -0.1130 S13: -0.2204 REMARK 3 S21: 0.3710 S22: -0.0545 S23: -0.3609 REMARK 3 S31: 0.2313 S32: 0.0457 S33: -0.1759 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 43 THROUGH 67 ) REMARK 3 ORIGIN FOR THE GROUP (A): -21.9885 7.7893 -12.8341 REMARK 3 T TENSOR REMARK 3 T11: 0.0515 T22: 0.0599 REMARK 3 T33: 0.0828 T12: 0.0033 REMARK 3 T13: 0.0056 T23: 0.0061 REMARK 3 L TENSOR REMARK 3 L11: 1.5302 L22: 1.7445 REMARK 3 L33: 4.5671 L12: 0.3553 REMARK 3 L13: 1.0670 L23: 1.2232 REMARK 3 S TENSOR REMARK 3 S11: 0.0565 S12: -0.0088 S13: 0.0006 REMARK 3 S21: -0.0468 S22: -0.0988 S23: 0.0670 REMARK 3 S31: 0.0058 S32: -0.1947 S33: 0.0550 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 68 THROUGH 80 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.9183 5.5172 -23.1410 REMARK 3 T TENSOR REMARK 3 T11: 0.1208 T22: 0.1357 REMARK 3 T33: 0.1656 T12: -0.0142 REMARK 3 T13: 0.0429 T23: -0.0310 REMARK 3 L TENSOR REMARK 3 L11: 6.2415 L22: 5.2975 REMARK 3 L33: 6.9743 L12: -1.6983 REMARK 3 L13: -0.5946 L23: 1.0771 REMARK 3 S TENSOR REMARK 3 S11: -0.0667 S12: 0.5047 S13: -0.4445 REMARK 3 S21: -0.2999 S22: -0.0793 S23: -0.3279 REMARK 3 S31: 0.1736 S32: 0.2094 S33: -0.0562 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 81 THROUGH 106 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.8111 11.3378 -13.3646 REMARK 3 T TENSOR REMARK 3 T11: 0.0788 T22: 0.0640 REMARK 3 T33: 0.1081 T12: -0.0044 REMARK 3 T13: 0.0162 T23: 0.0309 REMARK 3 L TENSOR REMARK 3 L11: 2.5723 L22: 1.1321 REMARK 3 L33: 6.5280 L12: 1.4221 REMARK 3 L13: 0.8246 L23: 1.8784 REMARK 3 S TENSOR REMARK 3 S11: -0.1047 S12: 0.0031 S13: -0.0578 REMARK 3 S21: -0.0791 S22: 0.0315 S23: -0.0347 REMARK 3 S31: -0.0422 S32: 0.2513 S33: 0.0936 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8IWI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-APR-23. REMARK 100 THE DEPOSITION ID IS D_1300036636. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAR-23 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU PHOTONJET-R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : RIGAKU HYPIX-3000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO 1.171.42.35A REMARK 200 DATA SCALING SOFTWARE : CRYSALISPRO 1.171.42.35A REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28426 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 22.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 9.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.3700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.35 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.2 M AMMONIUM SULFATE, 0.1 M REMARK 280 CITRATE(PH 5), PH 5.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.01133 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 33.00567 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 33.00567 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 66.01133 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: MONOMERIC 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 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 A 377 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 393 LIES ON A SPECIAL POSITION. 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 O HOH A 222 O HOH A 328 1.75 REMARK 500 O HOH A 315 O HOH A 365 1.93 REMARK 500 O HOH A 309 O HOH A 328 1.94 REMARK 500 O HOH A 310 O HOH A 365 1.97 REMARK 500 O HOH A 224 O HOH A 363 1.99 REMARK 500 O HOH A 321 O HOH A 383 2.05 REMARK 500 O LYS A 48 O HOH A 201 2.06 REMARK 500 O GLN A 93 O HOH A 202 2.07 REMARK 500 O HOH A 204 O HOH A 324 2.08 REMARK 500 O HOH A 314 O HOH A 384 2.09 REMARK 500 O HOH A 371 O HOH A 394 2.09 REMARK 500 O HOH A 325 O HOH A 343 2.09 REMARK 500 OE1 GLU A 85 O HOH A 203 2.12 REMARK 500 O HOH A 214 O HOH A 366 2.12 REMARK 500 O HOH A 338 O HOH A 353 2.13 REMARK 500 O ASP A 27 O HOH A 204 2.15 REMARK 500 O HOH A 354 O HOH A 364 2.15 REMARK 500 OG SER A 104 O HOH A 205 2.16 REMARK 500 O HOH A 238 O HOH A 378 2.16 REMARK 500 OE1 GLN A 12 O HOH A 206 2.17 REMARK 500 O HOH A 339 O HOH A 359 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 O HOH A 345 O HOH A 345 6554 2.02 REMARK 500 O HOH A 237 O HOH A 345 6554 2.03 REMARK 500 O HOH A 298 O HOH A 343 3455 2.08 REMARK 500 O HOH A 227 O HOH A 345 6554 2.10 REMARK 500 O HOH A 319 O HOH A 323 6444 2.11 REMARK 500 O HOH A 205 O HOH A 283 6554 2.15 REMARK 500 O HOH A 209 O HOH A 262 6444 2.16 REMARK 500 O HOH A 211 O HOH A 318 3455 2.18 REMARK 500 O HOH A 232 O HOH A 364 5554 2.18 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 395 DISTANCE = 6.35 ANGSTROMS DBREF 8IWI A 1 106 UNP C3SKF0 C3SKF0_ECOLX 1 106 SEQRES 1 A 106 MET ASN ASP SER GLU PHE HIS ARG LEU ALA ASP GLN LEU SEQRES 2 A 106 TRP LEU THR ILE GLU GLU ARG LEU ASP ASP TRP ASP GLY SEQRES 3 A 106 ASP SER ASP ILE ASP CYS GLU ILE ASN GLY GLY VAL LEU SEQRES 4 A 106 THR ILE THR PHE GLU ASN GLY SER LYS ILE ILE ILE ASN SEQRES 5 A 106 ARG GLN GLU PRO LEU HIS GLN VAL TRP LEU ALA THR LYS SEQRES 6 A 106 GLN GLY GLY TYR HIS PHE ASP LEU LYS GLY ASP GLU TRP SEQRES 7 A 106 ILE CYS ASP ARG SER GLY GLU THR PHE TRP ASP LEU LEU SEQRES 8 A 106 GLU GLN ALA ALA THR GLN GLN ALA GLY GLU THR VAL SER SEQRES 9 A 106 PHE ARG FORMUL 2 HOH *195(H2 O) HELIX 1 AA1 ASN A 2 ASP A 23 1 22 HELIX 2 AA2 THR A 86 GLY A 100 1 15 SHEET 1 AA1 6 ASP A 31 ASN A 35 0 SHEET 2 AA1 6 VAL A 38 THR A 42 -1 O THR A 42 N ASP A 31 SHEET 3 AA1 6 LYS A 48 GLN A 54 -1 O ILE A 49 N ILE A 41 SHEET 4 AA1 6 GLN A 59 ALA A 63 -1 O TRP A 61 N ASN A 52 SHEET 5 AA1 6 GLY A 68 LYS A 74 -1 O PHE A 71 N VAL A 60 SHEET 6 AA1 6 GLU A 77 CYS A 80 -1 O GLU A 77 N LYS A 74 CRYST1 44.290 44.290 99.017 90.00 90.00 120.00 P 32 2 1 6 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 0.022578 0.013036 0.000000 0.00000 SCALE2 0.000000 0.026071 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010099 0.00000