HEADER METAL BINDING PROTEIN 02-AUG-20 6ZYK TITLE NON-HEME MONOOXYGENASE, THOJ-NI COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: MONOOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES MALAYSIENSE; SOURCE 3 ORGANISM_TAXID: 1428626; SOURCE 4 GENE: VT52_024865; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS NON-HEME MONOOXYGENASE, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.KOEHNKE,A.SIKANDAR REVDAT 3 31-JAN-24 6ZYK 1 REMARK REVDAT 2 28-OCT-20 6ZYK 1 JRNL REVDAT 1 14-OCT-20 6ZYK 0 JRNL AUTH A.SIKANDAR,M.LOPATNIUK,A.LUZHETSKYY,J.KOEHNKE JRNL TITL NON-HEME MONOOXYGENASE THOJ CATALYZES THIOHOLGAMIDE JRNL TITL 2 BETA-HYDROXYLATION. JRNL REF ACS CHEM.BIOL. V. 15 2815 2020 JRNL REFN ESSN 1554-8937 JRNL PMID 32965102 JRNL DOI 10.1021/ACSCHEMBIO.0C00637 REMARK 2 REMARK 2 RESOLUTION. 2.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.2_3874) 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) : 2.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.86 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 14600 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.227 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.810 REMARK 3 FREE R VALUE TEST SET COUNT : 702 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 42.8600 - 4.3600 1.00 2920 168 0.2027 0.2024 REMARK 3 2 4.3600 - 3.4600 1.00 2785 139 0.1996 0.2089 REMARK 3 3 3.4600 - 3.0200 1.00 2748 140 0.2497 0.2826 REMARK 3 4 3.0200 - 2.7500 1.00 2719 138 0.2723 0.3207 REMARK 3 5 2.7500 - 2.5500 1.00 2726 117 0.3128 0.3261 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) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.160 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 : 0.004 1933 REMARK 3 ANGLE : 0.756 2638 REMARK 3 CHIRALITY : 0.052 297 REMARK 3 PLANARITY : 0.006 348 REMARK 3 DIHEDRAL : 16.452 268 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 6ZYK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-AUG-20. REMARK 100 THE DEPOSITION ID IS D_1292110473. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-18 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 : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14610 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 68.560 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 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-MR REMARK 200 STARTING MODEL: 5NCJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 150 MM SODIUM TARTRATE, 28% (W/V) PEG REMARK 280 3350, 10% (V/V) 2.0 M NDSB-221, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 64.85700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 40.37650 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 40.37650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 32.42850 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 40.37650 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 40.37650 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 97.28550 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 40.37650 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 40.37650 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 32.42850 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 40.37650 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 40.37650 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 97.28550 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 64.85700 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 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 THR A 3 REMARK 465 THR A 4 REMARK 465 ALA A 5 REMARK 465 PRO A 6 REMARK 465 LEU A 152 REMARK 465 PRO A 153 REMARK 465 HIS A 154 REMARK 465 ARG A 155 REMARK 465 PHE A 156 REMARK 465 GLY A 157 REMARK 465 GLY A 158 REMARK 465 SER A 159 REMARK 465 GLY A 160 REMARK 465 LEU A 161 REMARK 465 GLU A 162 REMARK 465 ASP A 163 REMARK 465 ILE A 164 REMARK 465 MET A 165 REMARK 465 ARG A 166 REMARK 465 GLY A 167 REMARK 465 GLU A 168 REMARK 465 GLU A 169 REMARK 465 ILE A 170 REMARK 465 ALA A 171 REMARK 465 VAL A 172 REMARK 465 ASP A 173 REMARK 465 ILE A 174 REMARK 465 GLN A 275 REMARK 465 ASN A 276 REMARK 465 ARG A 277 REMARK 465 ASN A 278 REMARK 465 ALA A 279 REMARK 465 GLY A 280 REMARK 465 LYS A 281 REMARK 465 GLY A 282 REMARK 465 PRO A 283 REMARK 465 ASP A 284 REMARK 465 THR A 285 REMARK 465 PRO A 286 REMARK 465 ARG A 287 REMARK 465 ASP A 288 REMARK 465 PRO A 289 REMARK 465 SER A 290 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 113 CG CD1 CD2 CE1 CE2 CZ OH 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 ALA A 23 -81.19 -141.63 REMARK 500 HIS A 149 14.97 83.27 REMARK 500 GLU A 176 3.55 -170.93 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 456 DISTANCE = 6.84 ANGSTROMS 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 301 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 108 NE2 REMARK 620 2 ASP A 110 OD1 125.0 REMARK 620 3 HIS A 198 NE2 89.6 85.0 REMARK 620 4 TLA A 302 O1 80.3 149.7 78.3 REMARK 620 5 TLA A 302 O11 121.3 109.9 116.2 57.8 REMARK 620 6 HOH A 404 O 100.5 83.6 167.9 109.9 64.2 REMARK 620 N 1 2 3 4 5 DBREF1 6ZYK A 1 290 UNP A0A1J4PXK4_9ACTN DBREF2 6ZYK A A0A1J4PXK4 1 290 SEQADV 6ZYK MET A -19 UNP A0A1J4PXK INITIATING METHIONINE SEQADV 6ZYK GLY A -18 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK SER A -17 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK SER A -16 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK HIS A -15 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK HIS A -14 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK HIS A -13 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK HIS A -12 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK HIS A -11 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK HIS A -10 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK SER A -9 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK SER A -8 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK GLY A -7 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK LEU A -6 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK VAL A -5 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK PRO A -4 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK ARG A -3 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK GLY A -2 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK SER A -1 UNP A0A1J4PXK EXPRESSION TAG SEQADV 6ZYK HIS A 0 UNP A0A1J4PXK EXPRESSION TAG SEQRES 1 A 310 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 310 LEU VAL PRO ARG GLY SER HIS MET THR THR THR ALA PRO SEQRES 3 A 310 ASP LEU ALA GLU ARG PHE ARG THR ASP GLY PHE VAL PHE SEQRES 4 A 310 PRO VAL ASN ALA LEU THR HIS ALA GLU ALA GLU GLN ALA SEQRES 5 A 310 LEU ALA GLU CYS GLN THR TYR LEU ARG ALA VAL SER ALA SEQRES 6 A 310 VAL GLY GLY ALA LEU ALA ARG TYR ALA ALA PHE PRO LYS SEQRES 7 A 310 ILE HIS LEU VAL ALA SER TRP ALA ASP ARG ILE VAL HIS SEQRES 8 A 310 HIS PRO ALA ILE LEU ASP ALA VAL ALA SER LEU LEU GLY SEQRES 9 A 310 PRO ASP LEU LEU VAL TRP SER THR ASN LEU PHE ILE ARG SEQRES 10 A 310 PRO ALA TYR SER GLY SER SER LEU ALA TRP HIS GLN ASP SEQRES 11 A 310 ALA VAL TYR LEU GLY LEU ASP GLY TYR GLN GLN HIS ALA SEQRES 12 A 310 ALA ARG VAL TRP VAL ALA LEU THR ASP THR THR ILE ALA SEQRES 13 A 310 ASN GLY THR MET ARG TYR ALA ARG GLY SER HIS LEU HIS SEQRES 14 A 310 GLY ALA LEU PRO HIS ARG PHE GLY GLY SER GLY LEU GLU SEQRES 15 A 310 ASP ILE MET ARG GLY GLU GLU ILE ALA VAL ASP ILE ASP SEQRES 16 A 310 GLU ALA ALA ALA VAL ASP VAL LEU LEU ASP ALA GLY GLN SEQRES 17 A 310 CYS SER VAL HIS HIS LEU ALA MET ALA HIS ALA SER GLY SEQRES 18 A 310 PRO ASN GLN THR ASP THR GLY ARG PHE ASN PHE ALA ILE SEQRES 19 A 310 ASP TYR ILE THR PRO ARG VAL SER PRO THR ALA GLY GLU SEQRES 20 A 310 ASP SER ALA LEU LEU VAL ARG GLY THR ASP THR GLY ALA SEQRES 21 A 310 PHE LEU PRO GLU ARG ARG PRO GLU SER ASP PHE ASP GLN SEQRES 22 A 310 ALA ALA LEU ASN ASP PHE TYR SER ALA VAL THR ARG ARG SEQRES 23 A 310 GLN LYS ARG ILE ASN GLN THR VAL GLN ASN ARG ASN ALA SEQRES 24 A 310 GLY LYS GLY PRO ASP THR PRO ARG ASP PRO SER HET NI A 301 1 HET TLA A 302 10 HETNAM NI NICKEL (II) ION HETNAM TLA L(+)-TARTARIC ACID FORMUL 2 NI NI 2+ FORMUL 3 TLA C4 H6 O6 FORMUL 4 HOH *56(H2 O) HELIX 1 AA1 ASP A 7 GLY A 16 1 10 HELIX 2 AA2 THR A 25 GLY A 47 1 23 HELIX 3 AA3 GLY A 47 TYR A 53 1 7 HELIX 4 AA4 LYS A 58 VAL A 62 5 5 HELIX 5 AA5 ALA A 63 HIS A 71 1 9 HELIX 6 AA6 HIS A 72 GLY A 84 1 13 HELIX 7 AA7 ASP A 110 LEU A 114 5 5 HELIX 8 AA8 GLY A 118 HIS A 122 1 5 HELIX 9 AA9 ASP A 252 VAL A 274 1 23 SHEET 1 AA1 7 PHE A 17 VAL A 21 0 SHEET 2 AA1 7 CYS A 189 HIS A 192 -1 O CYS A 189 N VAL A 21 SHEET 3 AA1 7 ALA A 123 ALA A 129 -1 N TRP A 127 O SER A 190 SHEET 4 AA1 7 ARG A 209 ILE A 217 -1 O TYR A 216 N ALA A 124 SHEET 5 AA1 7 LEU A 87 ARG A 97 -1 N ARG A 97 O ARG A 209 SHEET 6 AA1 7 SER A 229 ARG A 234 -1 O LEU A 231 N VAL A 89 SHEET 7 AA1 7 LEU A 242 PRO A 243 1 O LEU A 242 N ALA A 230 SHEET 1 AA2 4 LEU A 105 HIS A 108 0 SHEET 2 AA2 4 HIS A 198 SER A 200 -1 O SER A 200 N LEU A 105 SHEET 3 AA2 4 MET A 140 ALA A 143 -1 N ARG A 141 O ALA A 199 SHEET 4 AA2 4 ALA A 179 ASP A 181 -1 O VAL A 180 N TYR A 142 SHEET 1 AA3 2 LEU A 116 ASP A 117 0 SHEET 2 AA3 2 SER A 222 PRO A 223 -1 O SER A 222 N ASP A 117 LINK NE2 HIS A 108 NI NI A 301 1555 1555 2.03 LINK OD1 ASP A 110 NI NI A 301 1555 1555 2.27 LINK NE2 HIS A 198 NI NI A 301 1555 1555 2.29 LINK NI NI A 301 O1 TLA A 302 1555 1555 2.08 LINK NI NI A 301 O11 TLA A 302 1555 1555 2.43 LINK NI NI A 301 O HOH A 404 1555 1555 2.09 CISPEP 1 PHE A 19 PRO A 20 0 0.25 CISPEP 2 PHE A 56 PRO A 57 0 -9.01 CRYST1 80.753 80.753 129.714 90.00 90.00 90.00 P 41 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 0.012383 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012383 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007709 0.00000