HEADER TRANSPORT PROTEIN 21-MAR-19 6R44 TITLE STRUCTURE OF THE SBP FPVC IN COMPLEX WITH NI2+ ION FROM P.AERUGINOSA TITLE 2 FROM P21 SPACE GROUP COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE ADHESION PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA PAO1; SOURCE 3 ORGANISM_TAXID: 208964; SOURCE 4 GENE: PA2407; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SOLUTE BINDING PROTEIN, TRANSPORT SYSTEM, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.MORERA,L.MARTY REVDAT 4 24-JAN-24 6R44 1 REMARK REVDAT 3 29-JAN-20 6R44 1 SOURCE JRNL REVDAT 2 07-AUG-19 6R44 1 JRNL REVDAT 1 31-JUL-19 6R44 0 JRNL AUTH A.VIGOUROUX,M.AUMONT-NICAISE,A.BOUSSAC,L.MARTY,L.LO BELLO, JRNL AUTH 2 P.LEGRAND,K.BRILLET,I.J.SCHALK,S.MORERA JRNL TITL A UNIQUE FERROUS IRON BINDING MODE IS ASSOCIATED WITH LARGE JRNL TITL 2 CONFORMATIONAL CHANGES FOR THE TRANSPORT PROTEIN FPVC OF JRNL TITL 3 PSEUDOMONAS AERUGINOSA. JRNL REF FEBS J. V. 287 295 2020 JRNL REFN ISSN 1742-464X JRNL PMID 31318478 JRNL DOI 10.1111/FEBS.15004 REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.3 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.19 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 38967 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) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1949 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.01 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.63 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 741 REMARK 3 BIN R VALUE (WORKING SET) : 0.3200 REMARK 3 BIN FREE R VALUE : 0.4500 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4181 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 247 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.45 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.69 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.31020 REMARK 3 B22 (A**2) : -1.51830 REMARK 3 B33 (A**2) : 3.82850 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.52060 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.280 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.181 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.153 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.179 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.153 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 4272 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 5803 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1481 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 724 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 4272 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 0 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 577 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 5092 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.10 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.19 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 19.74 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|41 - A|131 A|142 - A|320 } REMARK 3 ORIGIN FOR THE GROUP (A): 17.8279 -17.7073 11.3376 REMARK 3 T TENSOR REMARK 3 T11: -0.0966 T22: -0.1139 REMARK 3 T33: -0.0422 T12: -0.0033 REMARK 3 T13: -0.0077 T23: 0.0079 REMARK 3 L TENSOR REMARK 3 L11: 0.8434 L22: 0.8117 REMARK 3 L33: 1.8576 L12: -0.1264 REMARK 3 L13: 0.1381 L23: -0.1040 REMARK 3 S TENSOR REMARK 3 S11: -0.0479 S12: 0.0761 S13: -0.0053 REMARK 3 S21: -0.0054 S22: 0.0833 S23: 0.0196 REMARK 3 S31: -0.0149 S32: 0.2774 S33: -0.0354 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|41 - B|131 B|142 - B|320 } REMARK 3 ORIGIN FOR THE GROUP (A): 45.9906 0.2591 63.4344 REMARK 3 T TENSOR REMARK 3 T11: -0.0159 T22: -0.0475 REMARK 3 T33: -0.0844 T12: -0.0138 REMARK 3 T13: -0.0343 T23: -0.0040 REMARK 3 L TENSOR REMARK 3 L11: 1.5053 L22: 0.8129 REMARK 3 L33: 2.0115 L12: -0.0283 REMARK 3 L13: 0.4503 L23: -0.1753 REMARK 3 S TENSOR REMARK 3 S11: -0.0326 S12: 0.1759 S13: 0.0141 REMARK 3 S21: -0.0041 S22: 0.0378 S23: -0.0866 REMARK 3 S31: -0.0055 S32: 0.4052 S33: -0.0052 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6R44 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-MAR-19. REMARK 100 THE DEPOSITION ID IS D_1292101406. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-DEC-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38967 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.990 REMARK 200 RESOLUTION RANGE LOW (A) : 43.190 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.16100 REMARK 200 FOR THE DATA SET : 6.1300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 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) : 1.07100 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 REMARK 200 STARTING MODEL: 6R3Z REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG 6K, 0.1 M MES, PH 6.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z 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 20.69000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 37 REMARK 465 GLU A 38 REMARK 465 ASP A 39 REMARK 465 GLY A 40 REMARK 465 ALA A 132 REMARK 465 THR A 133 REMARK 465 GLY A 134 REMARK 465 MET A 135 REMARK 465 ALA A 136 REMARK 465 ALA A 137 REMARK 465 ARG A 138 REMARK 465 GLY A 139 REMARK 465 ALA A 140 REMARK 465 GLY A 141 REMARK 465 TYR A 321 REMARK 465 PHE A 322 REMARK 465 GLN A 323 REMARK 465 SER A 324 REMARK 465 HIS A 325 REMARK 465 HIS A 326 REMARK 465 HIS A 327 REMARK 465 HIS A 328 REMARK 465 HIS A 329 REMARK 465 HIS A 330 REMARK 465 MET B 37 REMARK 465 GLU B 38 REMARK 465 ASP B 39 REMARK 465 GLY B 40 REMARK 465 LYS B 41 REMARK 465 ALA B 132 REMARK 465 THR B 133 REMARK 465 GLY B 134 REMARK 465 MET B 135 REMARK 465 ALA B 136 REMARK 465 ALA B 137 REMARK 465 ARG B 138 REMARK 465 GLY B 139 REMARK 465 ALA B 140 REMARK 465 GLY B 141 REMARK 465 TYR B 321 REMARK 465 PHE B 322 REMARK 465 GLN B 323 REMARK 465 SER B 324 REMARK 465 HIS B 325 REMARK 465 HIS B 326 REMARK 465 HIS B 327 REMARK 465 HIS B 328 REMARK 465 HIS B 329 REMARK 465 HIS B 330 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 ASP A 103 41.88 -151.28 REMARK 500 LYS A 115 72.90 -112.75 REMARK 500 HIS A 147 43.77 -79.61 REMARK 500 PHE A 207 99.27 -69.81 REMARK 500 GLU A 318 -132.39 -112.59 REMARK 500 ASP B 103 41.74 -151.15 REMARK 500 LYS B 115 72.72 -112.72 REMARK 500 HIS B 147 43.86 -79.97 REMARK 500 PHE B 207 98.64 -69.19 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 401 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 77 NE2 REMARK 620 2 HIS A 102 NE2 92.3 REMARK 620 3 HIS A 147 NE2 177.1 85.3 REMARK 620 4 HIS A 213 NE2 89.5 178.2 92.9 REMARK 620 5 HIS A 235 NE2 91.4 88.2 90.2 91.4 REMARK 620 6 HIS A 286 NE2 90.6 84.5 87.5 95.9 172.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 401 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 77 NE2 REMARK 620 2 HIS B 102 NE2 91.5 REMARK 620 3 HIS B 147 NE2 179.0 87.5 REMARK 620 4 HIS B 213 NE2 88.5 179.8 92.5 REMARK 620 5 HIS B 235 NE2 90.4 89.5 89.9 90.3 REMARK 620 6 HIS B 286 NE2 90.2 86.9 89.4 93.3 176.3 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NI B 401 DBREF 6R44 A 38 317 UNP Q9I174 Q9I174_PSEAE 38 317 DBREF 6R44 B 38 317 UNP Q9I174 Q9I174_PSEAE 38 317 SEQADV 6R44 MET A 37 UNP Q9I174 INITIATING METHIONINE SEQADV 6R44 GLU A 318 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 ILE A 319 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 LEU A 320 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 TYR A 321 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 PHE A 322 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 GLN A 323 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 SER A 324 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS A 325 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS A 326 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS A 327 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS A 328 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS A 329 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS A 330 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 MET B 37 UNP Q9I174 INITIATING METHIONINE SEQADV 6R44 GLU B 318 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 ILE B 319 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 LEU B 320 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 TYR B 321 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 PHE B 322 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 GLN B 323 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 SER B 324 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS B 325 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS B 326 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS B 327 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS B 328 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS B 329 UNP Q9I174 EXPRESSION TAG SEQADV 6R44 HIS B 330 UNP Q9I174 EXPRESSION TAG SEQRES 1 A 294 MET GLU ASP GLY LYS ARG LEU ARG ILE GLY ILE THR LEU SEQRES 2 A 294 HIS PRO TYR TYR SER TYR VAL SER ASN ILE VAL GLY ASP SEQRES 3 A 294 LYS ALA GLU VAL VAL PRO LEU ILE PRO ALA GLY PHE ASN SEQRES 4 A 294 PRO HIS ALA TYR GLU PRO ARG ALA GLU ASP ILE LYS ARG SEQRES 5 A 294 ILE GLY THR LEU ASP VAL VAL VAL LEU ASN GLY VAL GLY SEQRES 6 A 294 HIS ASP ASP PHE ALA GLU ARG MET ILE ALA SER SER GLU SEQRES 7 A 294 LYS PRO GLY ILE PRO VAL ILE GLU ALA ASN ALA LYS VAL SEQRES 8 A 294 PRO LEU LEU ALA ALA THR GLY MET ALA ALA ARG GLY ALA SEQRES 9 A 294 GLY LYS VAL VAL ASN PRO HIS THR PHE LEU SER ILE SER SEQRES 10 A 294 ALA SER ILE THR GLN VAL ASN THR ILE ALA ARG GLU LEU SEQRES 11 A 294 GLY LYS LEU ASP PRO ALA ASN ALA LYS ALA TYR THR ARG SEQRES 12 A 294 ASN ALA ARG ALA TYR ALA LYS ARG LEU ARG ALA LEU ARG SEQRES 13 A 294 ALA ASP ALA LEU ALA ARG LEU ASN LYS ALA PRO ALA ALA SEQRES 14 A 294 ASP PHE ARG VAL ALA THR ILE HIS GLY ALA TYR ASP TYR SEQRES 15 A 294 LEU LEU ARG GLU PHE GLY LEU GLU VAL THR ALA VAL VAL SEQRES 16 A 294 GLU PRO ALA HIS GLY ILE GLU PRO SER PRO SER GLN LEU SEQRES 17 A 294 LYS LYS THR ILE ASP GLN LEU LYS ALA LEU ASP VAL LYS SEQRES 18 A 294 VAL ILE PHE SER GLU ILE ASP PHE PRO SER THR TYR VAL SEQRES 19 A 294 GLU THR ILE GLN ARG GLU SER GLY VAL LYS LEU TYR SER SEQRES 20 A 294 LEU SER HIS ILE SER TYR GLY ASP TYR SER ALA GLY LYS SEQRES 21 A 294 TYR GLU GLU GLU MET ALA ARG ASN LEU ASP THR VAL VAL SEQRES 22 A 294 ARG ALA ILE GLN GLU SER GLY ALA GLU ILE LEU TYR PHE SEQRES 23 A 294 GLN SER HIS HIS HIS HIS HIS HIS SEQRES 1 B 294 MET GLU ASP GLY LYS ARG LEU ARG ILE GLY ILE THR LEU SEQRES 2 B 294 HIS PRO TYR TYR SER TYR VAL SER ASN ILE VAL GLY ASP SEQRES 3 B 294 LYS ALA GLU VAL VAL PRO LEU ILE PRO ALA GLY PHE ASN SEQRES 4 B 294 PRO HIS ALA TYR GLU PRO ARG ALA GLU ASP ILE LYS ARG SEQRES 5 B 294 ILE GLY THR LEU ASP VAL VAL VAL LEU ASN GLY VAL GLY SEQRES 6 B 294 HIS ASP ASP PHE ALA GLU ARG MET ILE ALA SER SER GLU SEQRES 7 B 294 LYS PRO GLY ILE PRO VAL ILE GLU ALA ASN ALA LYS VAL SEQRES 8 B 294 PRO LEU LEU ALA ALA THR GLY MET ALA ALA ARG GLY ALA SEQRES 9 B 294 GLY LYS VAL VAL ASN PRO HIS THR PHE LEU SER ILE SER SEQRES 10 B 294 ALA SER ILE THR GLN VAL ASN THR ILE ALA ARG GLU LEU SEQRES 11 B 294 GLY LYS LEU ASP PRO ALA ASN ALA LYS ALA TYR THR ARG SEQRES 12 B 294 ASN ALA ARG ALA TYR ALA LYS ARG LEU ARG ALA LEU ARG SEQRES 13 B 294 ALA ASP ALA LEU ALA ARG LEU ASN LYS ALA PRO ALA ALA SEQRES 14 B 294 ASP PHE ARG VAL ALA THR ILE HIS GLY ALA TYR ASP TYR SEQRES 15 B 294 LEU LEU ARG GLU PHE GLY LEU GLU VAL THR ALA VAL VAL SEQRES 16 B 294 GLU PRO ALA HIS GLY ILE GLU PRO SER PRO SER GLN LEU SEQRES 17 B 294 LYS LYS THR ILE ASP GLN LEU LYS ALA LEU ASP VAL LYS SEQRES 18 B 294 VAL ILE PHE SER GLU ILE ASP PHE PRO SER THR TYR VAL SEQRES 19 B 294 GLU THR ILE GLN ARG GLU SER GLY VAL LYS LEU TYR SER SEQRES 20 B 294 LEU SER HIS ILE SER TYR GLY ASP TYR SER ALA GLY LYS SEQRES 21 B 294 TYR GLU GLU GLU MET ALA ARG ASN LEU ASP THR VAL VAL SEQRES 22 B 294 ARG ALA ILE GLN GLU SER GLY ALA GLU ILE LEU TYR PHE SEQRES 23 B 294 GLN SER HIS HIS HIS HIS HIS HIS HET NI A 401 1 HET NI B 401 1 HETNAM NI NICKEL (II) ION FORMUL 3 NI 2(NI 2+) FORMUL 5 HOH *247(H2 O) HELIX 1 AA1 LEU A 49 GLY A 61 1 13 HELIX 2 AA2 ARG A 82 ILE A 89 1 8 HELIX 3 AA3 GLY A 90 LEU A 92 5 3 HELIX 4 AA4 ASP A 103 SER A 112 1 10 HELIX 5 AA5 HIS A 147 LEU A 150 5 4 HELIX 6 AA6 SER A 151 ASP A 170 1 20 HELIX 7 AA7 ASN A 173 ARG A 198 1 26 HELIX 8 AA8 TYR A 216 GLU A 222 1 7 HELIX 9 AA9 SER A 240 LEU A 254 1 15 HELIX 10 AB1 TYR A 269 GLY A 278 1 10 HELIX 11 AB2 GLY A 295 SER A 315 1 21 HELIX 12 AB3 LEU B 49 GLY B 61 1 13 HELIX 13 AB4 ARG B 82 ILE B 89 1 8 HELIX 14 AB5 GLY B 90 LEU B 92 5 3 HELIX 15 AB6 ASP B 103 SER B 112 1 10 HELIX 16 AB7 HIS B 147 LEU B 150 5 4 HELIX 17 AB8 SER B 151 ASP B 170 1 20 HELIX 18 AB9 ASN B 173 ARG B 198 1 26 HELIX 19 AC1 TYR B 216 GLU B 222 1 7 HELIX 20 AC2 SER B 240 LEU B 254 1 15 HELIX 21 AC3 TYR B 269 GLY B 278 1 10 HELIX 22 AC4 GLY B 295 SER B 315 1 21 SHEET 1 AA1 4 GLU A 65 PRO A 68 0 SHEET 2 AA1 4 ARG A 44 ILE A 47 1 N ILE A 45 O GLU A 65 SHEET 3 AA1 4 VAL A 94 LEU A 97 1 O VAL A 94 N GLY A 46 SHEET 4 AA1 4 VAL A 120 GLU A 122 1 O ILE A 121 N LEU A 97 SHEET 1 AA2 4 ALA A 229 VAL A 230 0 SHEET 2 AA2 4 VAL A 209 THR A 211 1 N THR A 211 O ALA A 229 SHEET 3 AA2 4 VAL A 258 GLU A 262 1 O VAL A 258 N ALA A 210 SHEET 4 AA2 4 LYS A 280 LEU A 284 1 O TYR A 282 N SER A 261 SHEET 1 AA3 4 GLU B 65 PRO B 68 0 SHEET 2 AA3 4 ARG B 44 ILE B 47 1 N ILE B 45 O GLU B 65 SHEET 3 AA3 4 VAL B 94 LEU B 97 1 O VAL B 94 N GLY B 46 SHEET 4 AA3 4 VAL B 120 GLU B 122 1 O ILE B 121 N LEU B 97 SHEET 1 AA4 4 ALA B 229 VAL B 230 0 SHEET 2 AA4 4 VAL B 209 THR B 211 1 N THR B 211 O ALA B 229 SHEET 3 AA4 4 VAL B 258 GLU B 262 1 O VAL B 258 N ALA B 210 SHEET 4 AA4 4 LYS B 280 LEU B 284 1 O TYR B 282 N SER B 261 LINK NE2 HIS A 77 NI NI A 401 1555 1555 2.15 LINK NE2 HIS A 102 NI NI A 401 1555 1555 2.24 LINK NE2 HIS A 147 NI NI A 401 1555 1555 2.19 LINK NE2 HIS A 213 NI NI A 401 1555 1555 2.11 LINK NE2 HIS A 235 NI NI A 401 1555 1555 2.15 LINK NE2 HIS A 286 NI NI A 401 1555 1555 2.27 LINK NE2 HIS B 77 NI NI B 401 1555 1555 2.17 LINK NE2 HIS B 102 NI NI B 401 1555 1555 2.17 LINK NE2 HIS B 147 NI NI B 401 1555 1555 2.18 LINK NE2 HIS B 213 NI NI B 401 1555 1555 2.12 LINK NE2 HIS B 235 NI NI B 401 1555 1555 2.17 LINK NE2 HIS B 286 NI NI B 401 1555 1555 2.26 CISPEP 1 LEU A 130 ALA A 131 0 2.21 CISPEP 2 LEU B 130 ALA B 131 0 3.39 SITE 1 AC1 6 HIS A 77 HIS A 102 HIS A 147 HIS A 213 SITE 2 AC1 6 HIS A 235 HIS A 286 SITE 1 AC2 6 HIS B 77 HIS B 102 HIS B 147 HIS B 213 SITE 2 AC2 6 HIS B 235 HIS B 286 CRYST1 66.920 41.380 104.620 90.00 95.85 90.00 P 1 21 1 4 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 0.014943 0.000000 0.001531 0.00000 SCALE2 0.000000 0.024166 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009608 0.00000