HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 12-APR-03 1P1M TITLE STRUCTURE OF THERMOTOGA MARITIMA AMIDOHYDROLASE TM0936 BOUND TO NI AND TITLE 2 METHIONINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN TM0936; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 GENE: TM0936; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: T7 KEYWDS PUTATIVE METAL DEPENDENT HYDROLASE, PSI, PROTEIN STRUCTURE KEYWDS 2 INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, KEYWDS 3 NYSGXRC, STRUCTURAL GENOMICS, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR R.KNIEWEL,J.A.BUGLINO,C.D.LIMA,S.K.BURLEY,NEW YORK SGX RESEARCH AUTHOR 2 CENTER FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 5 14-FEB-24 1P1M 1 REMARK REVDAT 4 03-FEB-21 1P1M 1 AUTHOR REMARK LINK REVDAT 3 24-FEB-09 1P1M 1 VERSN REVDAT 2 25-JAN-05 1P1M 1 AUTHOR KEYWDS REMARK REVDAT 1 29-APR-03 1P1M 0 JRNL AUTH R.KNIEWEL,J.A.BUGLINO,C.D.LIMA JRNL TITL STRUCTURE OF THE HYPOTHETICAL PROTEIN TM0936 FROM THERMOTOGA JRNL TITL 2 MARITIMA AT 1.5A BOUND TO NI AND METHIONINE JRNL REF TO BE PUBLISHED 2003 JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.64 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 92422 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 SET) : 0.201 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4651 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8350 REMARK 3 BIN R VALUE (WORKING SET) : 0.2900 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 440 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3209 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 521 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.66000 REMARK 3 B22 (A**2) : -1.66000 REMARK 3 B33 (A**2) : 3.31000 REMARK 3 B12 (A**2) : -1.59000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.17 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.480 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.850 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.770 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 1.250 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 63.38 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1P1M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-APR-03. REMARK 100 THE DEPOSITION ID IS D_1000018901. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAR-03; 01-APR-03 REMARK 200 TEMPERATURE (KELVIN) : 100; 110 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; N REMARK 200 RADIATION SOURCE : NSLS; ROTATING ANODE REMARK 200 BEAMLINE : X4A; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9790; 1.5418 REMARK 200 MONOCHROMATOR : SI(111); OSMIC MULTILAYER REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 94669 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.35800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIR REMARK 200 SOFTWARE USED: SOLVE, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.8M SODIUM FORMATE, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K 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 53.25600 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 26.62800 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 26.62800 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 53.25600 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 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 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 196.36780 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 26.62800 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 SER A 405 REMARK 465 SER A 406 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 9520 O HOH A 9520 5675 1.47 REMARK 500 O HOH A 9501 O HOH A 9501 5675 1.99 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 HIS A 55 115.29 -163.39 REMARK 500 TYR A 115 -154.83 -161.73 REMARK 500 GLU A 163 21.00 49.96 REMARK 500 HIS A 228 -78.37 81.44 REMARK 500 ASP A 242 31.58 -97.98 REMARK 500 ASP A 279 -165.77 76.01 REMARK 500 ASN A 284 -46.80 -178.53 REMARK 500 ASN A 285 -26.09 76.64 REMARK 500 ASN A 304 117.57 -163.19 REMARK 500 LEU A 308 73.20 41.22 REMARK 500 THR A 318 -85.67 -110.38 REMARK 500 ASP A 346 45.12 -84.54 REMARK 500 ALA A 363 -34.02 -144.68 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 A9001 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 55 NE2 REMARK 620 2 HIS A 57 NE2 95.9 REMARK 620 3 HIS A 200 NE2 86.4 106.6 REMARK 620 4 ASP A 279 OD1 82.7 90.2 160.9 REMARK 620 5 HOH A9072 O 104.3 158.4 82.4 85.1 REMARK 620 6 HOH A9075 O 170.8 80.7 102.8 88.7 78.2 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 NI A 9001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MET A 5001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1J6P RELATED DB: PDB REMARK 900 SAME ENZYME FROM TM REFINED TO 1.9A REMARK 900 RELATED ID: NYSGXRC-T834 RELATED DB: TARGETDB DBREF 1P1M A 1 406 UNP Q9X034 Q9X034_THEMA 1 406 SEQRES 1 A 406 MET ILE ILE GLY ASN CYS LEU ILE LEU LYS ASP PHE SER SEQRES 2 A 406 SER GLU PRO PHE TRP GLY ALA VAL GLU ILE GLU ASN GLY SEQRES 3 A 406 THR ILE LYS ARG VAL LEU GLN GLY GLU VAL LYS VAL ASP SEQRES 4 A 406 LEU ASP LEU SER GLY LYS LEU VAL MET PRO ALA LEU PHE SEQRES 5 A 406 ASN THR HIS THR HIS ALA PRO MET THR LEU LEU ARG GLY SEQRES 6 A 406 VAL ALA GLU ASP LEU SER PHE GLU GLU TRP LEU PHE SER SEQRES 7 A 406 LYS VAL LEU PRO ILE GLU ASP ARG LEU THR GLU LYS MET SEQRES 8 A 406 ALA TYR TYR GLY THR ILE LEU ALA GLN MET GLU MET ALA SEQRES 9 A 406 ARG HIS GLY ILE ALA GLY PHE VAL ASP MET TYR PHE HIS SEQRES 10 A 406 GLU GLU TRP ILE ALA LYS ALA VAL ARG ASP PHE GLY MET SEQRES 11 A 406 ARG ALA LEU LEU THR ARG GLY LEU VAL ASP SER ASN GLY SEQRES 12 A 406 ASP ASP GLY GLY ARG LEU GLU GLU ASN LEU LYS LEU TYR SEQRES 13 A 406 ASN GLU TRP ASN GLY PHE GLU GLY ARG ILE PHE VAL GLY SEQRES 14 A 406 PHE GLY PRO HIS SER PRO TYR LEU CYS SER GLU GLU TYR SEQRES 15 A 406 LEU LYS ARG VAL PHE ASP THR ALA LYS SER LEU ASN ALA SEQRES 16 A 406 PRO VAL THR ILE HIS LEU TYR GLU THR SER LYS GLU GLU SEQRES 17 A 406 TYR ASP LEU GLU ASP ILE LEU ASN ILE GLY LEU LYS GLU SEQRES 18 A 406 VAL LYS THR ILE ALA ALA HIS CYS VAL HIS LEU PRO GLU SEQRES 19 A 406 ARG TYR PHE GLY VAL LEU LYS ASP ILE PRO PHE PHE VAL SEQRES 20 A 406 SER HIS ASN PRO ALA SER ASN LEU LYS LEU GLY ASN GLY SEQRES 21 A 406 ILE ALA PRO VAL GLN ARG MET ILE GLU HIS GLY MET LYS SEQRES 22 A 406 VAL THR LEU GLY THR ASP GLY ALA ALA SER ASN ASN SER SEQRES 23 A 406 LEU ASN LEU PHE PHE GLU MET ARG LEU ALA SER LEU LEU SEQRES 24 A 406 GLN LYS ALA GLN ASN PRO ARG ASN LEU ASP VAL ASN THR SEQRES 25 A 406 CYS LEU LYS MET VAL THR TYR ASP GLY ALA GLN ALA MET SEQRES 26 A 406 GLY PHE LYS SER GLY LYS ILE GLU GLU GLY TRP ASN ALA SEQRES 27 A 406 ASP LEU VAL VAL ILE ASP LEU ASP LEU PRO GLU MET PHE SEQRES 28 A 406 PRO VAL GLN ASN ILE LYS ASN HIS LEU VAL HIS ALA PHE SEQRES 29 A 406 SER GLY GLU VAL PHE ALA THR MET VAL ALA GLY LYS TRP SEQRES 30 A 406 ILE TYR PHE ASP GLY GLU TYR PRO THR ILE ASP SER GLU SEQRES 31 A 406 GLU VAL LYS ARG GLU LEU ALA ARG ILE GLU LYS GLU LEU SEQRES 32 A 406 TYR SER SER HET NI A9001 1 HET MET A5001 9 HETNAM NI NICKEL (II) ION HETNAM MET METHIONINE FORMUL 2 NI NI 2+ FORMUL 3 MET C5 H11 N O2 S FORMUL 4 HOH *521(H2 O) HELIX 1 1 HIS A 57 ARG A 64 5 8 HELIX 2 2 SER A 71 SER A 78 1 8 HELIX 3 3 LYS A 79 ASP A 85 1 7 HELIX 4 4 THR A 88 ARG A 105 1 18 HELIX 5 5 HIS A 117 GLY A 129 1 13 HELIX 6 6 GLY A 147 ASN A 160 1 14 HELIX 7 7 GLY A 161 GLY A 164 5 4 HELIX 8 8 SER A 179 LEU A 193 1 15 HELIX 9 9 LEU A 211 ASN A 216 1 6 HELIX 10 10 PRO A 233 PHE A 237 5 5 HELIX 11 11 ASN A 250 LEU A 257 1 8 HELIX 12 12 PRO A 263 HIS A 270 1 8 HELIX 13 13 ASN A 288 ALA A 302 1 15 HELIX 14 14 ASP A 309 THR A 318 1 10 HELIX 15 15 THR A 318 GLY A 326 1 9 HELIX 16 16 LEU A 347 PHE A 351 5 5 HELIX 17 17 PRO A 352 GLN A 354 5 3 HELIX 18 18 ASN A 355 ALA A 363 1 9 HELIX 19 19 ASP A 388 TYR A 404 1 17 SHEET 1 A 4 THR A 27 GLN A 33 0 SHEET 2 A 4 PHE A 17 GLU A 24 -1 N GLU A 24 O THR A 27 SHEET 3 A 4 ILE A 2 ILE A 8 -1 N ILE A 3 O VAL A 21 SHEET 4 A 4 LEU A 40 ASP A 41 1 O LEU A 40 N GLY A 4 SHEET 1 B 7 THR A 27 GLN A 33 0 SHEET 2 B 7 PHE A 17 GLU A 24 -1 N GLU A 24 O THR A 27 SHEET 3 B 7 ILE A 2 ILE A 8 -1 N ILE A 3 O VAL A 21 SHEET 4 B 7 LYS A 45 PRO A 49 1 O VAL A 47 N LEU A 7 SHEET 5 B 7 LEU A 340 ASP A 344 -1 O ILE A 343 N LEU A 46 SHEET 6 B 7 ALA A 370 VAL A 373 -1 O MET A 372 N LEU A 340 SHEET 7 B 7 LYS A 376 PHE A 380 -1 O LYS A 376 N VAL A 373 SHEET 1 C 4 LEU A 51 THR A 56 0 SHEET 2 C 4 ILE A 108 TYR A 115 1 O ALA A 109 N LEU A 51 SHEET 3 C 4 ARG A 131 LEU A 138 1 O LEU A 133 N ASP A 113 SHEET 4 C 4 ILE A 166 PRO A 172 1 O PHE A 167 N LEU A 134 SHEET 1 D 4 VAL A 197 LEU A 201 0 SHEET 2 D 4 THR A 224 HIS A 228 1 O ALA A 227 N ILE A 199 SHEET 3 D 4 PHE A 245 HIS A 249 1 O PHE A 246 N THR A 224 SHEET 4 D 4 LYS A 273 LEU A 276 1 O THR A 275 N HIS A 249 LINK NE2 HIS A 55 NI NI A9001 1555 1555 2.17 LINK NE2 HIS A 57 NI NI A9001 1555 1555 2.12 LINK NE2 HIS A 200 NI NI A9001 1555 1555 2.22 LINK OD1 ASP A 279 NI NI A9001 1555 1555 2.10 LINK NI NI A9001 O HOH A9072 1555 1555 2.08 LINK NI NI A9001 O HOH A9075 1555 1555 2.30 CISPEP 1 PHE A 351 PRO A 352 0 -0.40 SITE 1 AC1 6 HIS A 55 HIS A 57 HIS A 200 ASP A 279 SITE 2 AC1 6 HOH A9072 HOH A9075 SITE 1 AC2 8 MET A 114 ARG A 136 ARG A 148 HOH A9041 SITE 2 AC2 8 HOH A9086 HOH A9193 HOH A9266 HOH A9460 CRYST1 113.373 113.373 79.884 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 0.008820 0.005092 0.000000 0.00000 SCALE2 0.000000 0.010185 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012518 0.00000