HEADER TRANSPORT PROTEIN 03-MAY-23 8SPM TITLE CRYSTAL STRUCTURE OF NIKA IN COMPLEX NI-AMA COMPND MOL_ID: 1; COMPND 2 MOLECULE: NICKEL ABC TRANSPORTER, NICKEL/METALLOPHORE PERIPLASMIC COMPND 3 BINDING PROTEIN; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: NIKA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS INHIBITOR, COMPLEX, VIRULENCE, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.SYCHANTHA,G.PREHNA,G.D.WRIGHT REVDAT 1 10-APR-24 8SPM 0 JRNL AUTH D.SYCHANTHA,K.KOTEVA,G.PREHNA,G.D.WRIGHT JRNL TITL TARGETING BACTERIAL NICKEL TRANSPORT INHIBITS JRNL TITL 2 VIRULENCE-ASSOCIATED NI-DEPENDENT ENZYMES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.19.1_4122: ???) 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) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.1 REMARK 3 NUMBER OF REFLECTIONS : 31487 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 1593 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 47.1500 - 4.7800 0.99 3175 167 0.1430 0.1921 REMARK 3 2 4.7800 - 3.8000 1.00 3011 158 0.1366 0.1735 REMARK 3 3 3.7900 - 3.3200 1.00 2931 155 0.1770 0.2363 REMARK 3 4 3.3200 - 3.0100 1.00 2911 153 0.2237 0.2940 REMARK 3 5 3.0100 - 2.8000 0.99 2871 147 0.2334 0.3065 REMARK 3 6 2.8000 - 2.6300 0.97 2808 148 0.2461 0.3062 REMARK 3 7 2.6300 - 2.5000 0.96 2778 148 0.2706 0.3216 REMARK 3 8 2.5000 - 2.3900 0.93 2626 146 0.2531 0.3566 REMARK 3 9 2.3900 - 2.3000 0.90 2577 137 0.3033 0.3252 REMARK 3 10 2.3000 - 2.2200 0.71 2014 111 0.4316 0.4597 REMARK 3 11 2.2200 - 2.1500 0.77 2192 123 0.4456 0.5212 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.420 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.010 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 4078 REMARK 3 ANGLE : 1.193 5557 REMARK 3 CHIRALITY : 0.064 610 REMARK 3 PLANARITY : 0.010 729 REMARK 3 DIHEDRAL : 6.613 549 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 192 ) REMARK 3 ORIGIN FOR THE GROUP (A): -13.6995 5.8986 -19.0680 REMARK 3 T TENSOR REMARK 3 T11: 0.5704 T22: 0.4150 REMARK 3 T33: 0.6441 T12: -0.1558 REMARK 3 T13: -0.0882 T23: -0.0199 REMARK 3 L TENSOR REMARK 3 L11: 1.9672 L22: 2.4244 REMARK 3 L33: 2.0750 L12: 0.0962 REMARK 3 L13: 0.9749 L23: -0.2834 REMARK 3 S TENSOR REMARK 3 S11: -0.1695 S12: -0.0821 S13: 0.5531 REMARK 3 S21: 0.2500 S22: -0.1701 S23: -0.4468 REMARK 3 S31: -0.5318 S32: 0.3408 S33: 0.3324 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 193 THROUGH 234 ) REMARK 3 ORIGIN FOR THE GROUP (A): -35.5822 -3.0576 -35.8339 REMARK 3 T TENSOR REMARK 3 T11: 0.4826 T22: 0.4711 REMARK 3 T33: 0.5996 T12: -0.0792 REMARK 3 T13: -0.0092 T23: -0.0008 REMARK 3 L TENSOR REMARK 3 L11: 1.8836 L22: 2.1600 REMARK 3 L33: 2.6698 L12: -0.4682 REMARK 3 L13: 0.5341 L23: 2.0331 REMARK 3 S TENSOR REMARK 3 S11: 0.1265 S12: -0.0787 S13: -0.2491 REMARK 3 S21: -0.0155 S22: -0.1342 S23: 0.3582 REMARK 3 S31: 0.1705 S32: -0.3793 S33: -0.0024 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 235 THROUGH 290 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.1899 -21.3479 -24.4328 REMARK 3 T TENSOR REMARK 3 T11: 0.4923 T22: 0.4274 REMARK 3 T33: 0.3725 T12: -0.1017 REMARK 3 T13: -0.0463 T23: -0.0170 REMARK 3 L TENSOR REMARK 3 L11: 0.8583 L22: 3.0033 REMARK 3 L33: 5.9474 L12: 0.9454 REMARK 3 L13: -1.7200 L23: -4.1204 REMARK 3 S TENSOR REMARK 3 S11: -0.1897 S12: 0.1889 S13: -0.0239 REMARK 3 S21: -0.5344 S22: 0.1928 S23: 0.1102 REMARK 3 S31: 0.5429 S32: -0.2096 S33: -0.0352 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 291 THROUGH 311 ) REMARK 3 ORIGIN FOR THE GROUP (A): -21.5416 -27.6586 -21.5718 REMARK 3 T TENSOR REMARK 3 T11: 0.4973 T22: 0.3811 REMARK 3 T33: 0.4094 T12: -0.0459 REMARK 3 T13: -0.0049 T23: -0.0553 REMARK 3 L TENSOR REMARK 3 L11: 8.4548 L22: 0.2638 REMARK 3 L33: 2.1389 L12: -1.1542 REMARK 3 L13: 0.0778 L23: -0.4925 REMARK 3 S TENSOR REMARK 3 S11: 0.2299 S12: 0.4839 S13: -1.0591 REMARK 3 S21: 0.5369 S22: -0.0486 S23: -0.1200 REMARK 3 S31: 0.1262 S32: -0.0874 S33: -0.1452 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 312 THROUGH 412 ) REMARK 3 ORIGIN FOR THE GROUP (A): -37.3970 -20.3267 -14.2898 REMARK 3 T TENSOR REMARK 3 T11: 0.4450 T22: 0.3656 REMARK 3 T33: 0.3453 T12: -0.0371 REMARK 3 T13: -0.0678 T23: -0.0033 REMARK 3 L TENSOR REMARK 3 L11: 4.0920 L22: 2.5271 REMARK 3 L33: 1.6289 L12: 1.9190 REMARK 3 L13: -0.4816 L23: -0.5090 REMARK 3 S TENSOR REMARK 3 S11: -0.1442 S12: 0.1569 S13: 0.0929 REMARK 3 S21: -0.1509 S22: 0.1940 S23: 0.1264 REMARK 3 S31: -0.1293 S32: -0.2427 S33: -0.0480 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 413 THROUGH 500 ) REMARK 3 ORIGIN FOR THE GROUP (A): -19.4430 -14.9743 -19.2679 REMARK 3 T TENSOR REMARK 3 T11: 0.5117 T22: 0.4871 REMARK 3 T33: 0.4520 T12: -0.0886 REMARK 3 T13: -0.0257 T23: -0.0253 REMARK 3 L TENSOR REMARK 3 L11: 0.8303 L22: 1.2724 REMARK 3 L33: 2.4697 L12: -0.3389 REMARK 3 L13: 0.3560 L23: -0.9991 REMARK 3 S TENSOR REMARK 3 S11: -0.0736 S12: 0.0169 S13: 0.0910 REMARK 3 S21: 0.0555 S22: -0.0334 S23: -0.0690 REMARK 3 S31: -0.1368 S32: 0.1249 S33: 0.1174 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 8SPM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAY-23. REMARK 100 THE DEPOSITION ID IS D_1000274156. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-FEB-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08B1-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.18 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33650 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 47.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 200 DATA REDUNDANCY : 14.10 REMARK 200 R MERGE (I) : 0.09391 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.1500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 74.9 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 : 0.770 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.17 M AMMONIUM ACETATE, 0.1 M SODIUM REMARK 280 CITRATE PH 5.8, 23% PEG 4000, AND 17% GLYCEROL, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 2 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,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+3/4 REMARK 290 8555 -Y,-X,-Z+1/4 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 133.88500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 66.94250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 200.82750 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 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 133.88500 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 200.82750 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 66.94250 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 785 LIES ON A SPECIAL POSITION. 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 115 CG CD CE NZ 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 TYR A 22 -150.69 -112.58 REMARK 500 TRP A 49 -102.38 -135.33 REMARK 500 PHE A 139 44.88 -97.22 REMARK 500 LYS A 157 -104.92 -77.93 REMARK 500 ASN A 173 9.71 55.60 REMARK 500 PRO A 236 0.34 -64.43 REMARK 500 ASN A 281 -79.84 -97.69 REMARK 500 ASP A 311 76.02 -154.52 REMARK 500 SER A 415 -94.37 -144.12 REMARK 500 HIS A 416 -145.85 -89.40 REMARK 500 ILE A 467 -63.12 -107.05 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 NI A 602 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 416 NE2 REMARK 620 2 II1 A 601 N1 95.2 REMARK 620 3 II1 A 601 O3 176.5 87.9 REMARK 620 4 II1 A 601 N 90.2 75.6 92.1 REMARK 620 5 II1 A 601 N2 98.3 86.8 80.3 161.1 REMARK 620 6 II1 A 601 O1 94.6 170.2 82.3 104.1 92.1 REMARK 620 N 1 2 3 4 5 DBREF1 8SPM A 2 500 UNP A0A024L032_ECOLX DBREF2 8SPM A A0A024L032 24 522 SEQRES 1 A 499 ALA PRO ASP GLU ILE THR THR ALA TRP PRO VAL ASN VAL SEQRES 2 A 499 GLY PRO LEU ASN PRO HIS LEU TYR THR PRO ASN GLN MET SEQRES 3 A 499 PHE ALA GLN SER MET VAL TYR GLU PRO LEU VAL LYS TYR SEQRES 4 A 499 GLN ALA ASP GLY SER VAL ILE PRO TRP LEU ALA LYS SER SEQRES 5 A 499 TRP THR HIS SER GLU ASP GLY LYS THR TRP THR PHE THR SEQRES 6 A 499 LEU ARG ASP ASP VAL LYS PHE SER ASN GLY GLU PRO PHE SEQRES 7 A 499 ASP ALA GLU ALA ALA ALA GLU ASN PHE ARG ALA VAL LEU SEQRES 8 A 499 ASP ASN ARG GLN ARG HIS ALA TRP LEU GLU LEU ALA ASN SEQRES 9 A 499 GLN ILE VAL ASP VAL LYS ALA LEU SER LYS THR GLU LEU SEQRES 10 A 499 GLN ILE THR LEU LYS SER ALA TYR TYR PRO PHE LEU GLN SEQRES 11 A 499 GLU LEU ALA LEU PRO ARG PRO PHE ARG PHE ILE ALA PRO SEQRES 12 A 499 SER GLN PHE LYS ASN HIS GLU THR MET ASN GLY ILE LYS SEQRES 13 A 499 ALA PRO ILE GLY THR GLY PRO TRP ILE LEU GLN GLU SER SEQRES 14 A 499 LYS LEU ASN GLN TYR ASP VAL PHE VAL ARG ASN GLU ASN SEQRES 15 A 499 TYR TRP GLY GLU LYS PRO ALA ILE LYS LYS ILE THR PHE SEQRES 16 A 499 ASN VAL ILE PRO ASP PRO THR THR ARG ALA VAL ALA PHE SEQRES 17 A 499 GLU THR GLY ASP ILE ASP LEU LEU TYR GLY ASN GLU GLY SEQRES 18 A 499 LEU LEU PRO LEU ASP THR PHE ALA ARG PHE SER GLN ASN SEQRES 19 A 499 PRO ALA TYR HIS THR GLN LEU SER GLN PRO ILE GLU THR SEQRES 20 A 499 VAL MET LEU ALA LEU ASN THR ALA LYS ALA PRO THR ASN SEQRES 21 A 499 GLU LEU ALA VAL ARG GLU ALA LEU ASN TYR ALA VAL ASN SEQRES 22 A 499 LYS LYS SER LEU ILE ASP ASN ALA LEU TYR GLY THR GLN SEQRES 23 A 499 GLN VAL ALA ASP THR LEU PHE ALA PRO SER VAL PRO TYR SEQRES 24 A 499 ALA ASN LEU GLY LEU LYS PRO SER GLN TYR ASP PRO GLN SEQRES 25 A 499 LYS ALA LYS ALA LEU LEU GLU LYS ALA GLY TRP THR LEU SEQRES 26 A 499 PRO ALA GLY LYS ASP ILE ARG GLU LYS ASN GLY GLN PRO SEQRES 27 A 499 LEU ARG ILE GLU LEU SER PHE ILE GLY THR ASP ALA LEU SEQRES 28 A 499 SER LYS SER MET ALA GLU ILE ILE GLN ALA ASP MET ARG SEQRES 29 A 499 GLN ILE GLY ALA ASP VAL SER LEU ILE GLY GLU GLU GLU SEQRES 30 A 499 SER SER ILE TYR ALA ARG GLN ARG ASP GLY ARG PHE GLY SEQRES 31 A 499 MET ILE PHE HIS ARG THR TRP GLY ALA PRO TYR ASP PRO SEQRES 32 A 499 HIS ALA PHE LEU SER SER MET ARG VAL PRO SER HIS ALA SEQRES 33 A 499 ASP PHE GLN ALA GLN GLN GLY LEU ALA ASP LYS PRO LEU SEQRES 34 A 499 ILE ASP LYS GLU ILE GLY GLU VAL LEU ALA THR HIS ASP SEQRES 35 A 499 GLU THR GLN ARG GLN ALA LEU TYR ARG ASP ILE LEU THR SEQRES 36 A 499 ARG LEU HIS ASP GLU ALA VAL TYR LEU PRO ILE SER TYR SEQRES 37 A 499 ILE SER MET MET VAL VAL SER LYS PRO GLU LEU GLY ASN SEQRES 38 A 499 ILE PRO TYR ALA PRO ILE ALA THR GLU ILE PRO PHE GLU SEQRES 39 A 499 GLN ILE LYS PRO VAL HET II1 A 601 21 HET NI A 602 1 HETNAM II1 ASPERGILLOMARASMINE A HETNAM NI NICKEL (II) ION HETSYN II1 N-[(2S)-2-{[(2S)-2-AMINO-2-CARBOXYETHYL]AMINO}-2- HETSYN 2 II1 CARBOXYETHYL]-L-ASPARTIC ACID FORMUL 2 II1 C10 H17 N3 O8 FORMUL 3 NI NI 2+ FORMUL 4 HOH *102(H2 O) HELIX 1 AA1 GLN A 26 TYR A 34 1 9 HELIX 2 AA2 ASP A 80 ASP A 93 1 14 HELIX 3 AA3 ASN A 94 ALA A 99 5 6 HELIX 4 AA4 GLU A 102 GLN A 106 1 5 HELIX 5 AA5 PRO A 128 ALA A 134 1 7 HELIX 6 AA6 ALA A 143 SER A 145 5 3 HELIX 7 AA7 ASP A 201 THR A 211 1 11 HELIX 8 AA8 PRO A 225 ASN A 235 1 11 HELIX 9 AA9 GLU A 262 VAL A 273 1 12 HELIX 10 AB1 ASN A 274 ASN A 281 1 8 HELIX 11 AB2 ASP A 311 ALA A 322 1 12 HELIX 12 AB3 ASP A 350 GLN A 366 1 17 HELIX 13 AB4 GLU A 377 GLY A 388 1 12 HELIX 14 AB5 PRO A 404 SER A 410 1 7 HELIX 15 AB6 MET A 411 VAL A 413 5 3 HELIX 16 AB7 ALA A 417 GLN A 422 1 6 HELIX 17 AB8 ASP A 427 THR A 441 1 15 HELIX 18 AB9 ASP A 443 GLU A 461 1 19 HELIX 19 AC1 PRO A 478 GLY A 481 5 4 HELIX 20 AC2 PRO A 493 ILE A 497 5 5 SHEET 1 AA1 4 GLU A 5 TRP A 10 0 SHEET 2 AA1 4 LYS A 193 VAL A 198 1 O THR A 195 N THR A 8 SHEET 3 AA1 4 TYR A 175 ARG A 180 -1 N ASP A 176 O PHE A 196 SHEET 4 AA1 4 TRP A 165 LYS A 171 -1 N GLU A 169 O VAL A 177 SHEET 1 AA2 2 VAL A 38 TYR A 40 0 SHEET 2 AA2 2 VAL A 46 PRO A 48 -1 O ILE A 47 N LYS A 39 SHEET 1 AA3 4 ALA A 51 HIS A 56 0 SHEET 2 AA3 4 THR A 62 LEU A 67 -1 O THR A 66 N SER A 53 SHEET 3 AA3 4 GLU A 117 LEU A 122 -1 O LEU A 118 N PHE A 65 SHEET 4 AA3 4 ILE A 107 ALA A 112 -1 N LYS A 111 O GLN A 119 SHEET 1 AA4 2 PHE A 147 LYS A 148 0 SHEET 2 AA4 2 GLU A 151 ILE A 156 -1 O GLU A 151 N LYS A 148 SHEET 1 AA5 3 LEU A 216 ASN A 220 0 SHEET 2 AA5 3 TYR A 464 SER A 476 -1 O MET A 473 N GLY A 219 SHEET 3 AA5 3 GLN A 288 VAL A 289 -1 N GLN A 288 O TYR A 469 SHEET 1 AA6 6 LEU A 216 ASN A 220 0 SHEET 2 AA6 6 TYR A 464 SER A 476 -1 O MET A 473 N GLY A 219 SHEET 3 AA6 6 HIS A 239 LEU A 253 -1 N VAL A 249 O SER A 468 SHEET 4 AA6 6 MET A 392 ARG A 396 -1 O ILE A 393 N ALA A 252 SHEET 5 AA6 6 ARG A 341 ILE A 347 1 N GLU A 343 O MET A 392 SHEET 6 AA6 6 ASP A 370 GLU A 376 1 O SER A 372 N LEU A 344 SHEET 1 AA7 2 GLU A 334 LYS A 335 0 SHEET 2 AA7 2 GLN A 338 PRO A 339 -1 O GLN A 338 N LYS A 335 LINK NE2 HIS A 416 NI NI A 602 1555 1555 2.00 LINK N1 II1 A 601 NI NI A 602 1555 1555 1.99 LINK O3 II1 A 601 NI NI A 602 1555 1555 1.99 LINK N II1 A 601 NI NI A 602 1555 1555 1.98 LINK N2 II1 A 601 NI NI A 602 1555 1555 1.98 LINK O1 II1 A 601 NI NI A 602 1555 1555 1.99 CISPEP 1 THR A 23 PRO A 24 0 13.82 CISPEP 2 ARG A 137 PRO A 138 0 1.66 CISPEP 3 ALA A 258 PRO A 259 0 3.60 CISPEP 4 ALA A 400 PRO A 401 0 -3.27 CISPEP 5 ASP A 403 PRO A 404 0 -0.85 CRYST1 66.420 66.420 267.770 90.00 90.00 90.00 P 41 2 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 0.015056 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015056 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003735 0.00000