HEADER ISOMERASE 10-FEB-19 6NXX TITLE CRYSTAL STRUCTURE OF ARABIDOPSIS THALIANA CYTOSOLIC TRIOSEPHOSPHATE TITLE 2 ISOMERASE C218K MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRIOSEPHOSPHATE ISOMERASE, CYTOSOLIC; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TRIOSE-PHOSPHATE ISOMERASE; COMPND 5 EC: 5.3.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: CTIMC, AT3G55440, T22E16.100; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS TRIOSEPHOSPHATE ISOMERASE CRYSTAL STRUCTURE MUTANT DIMER REDOX KEYWDS 2 REGULATION, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.JIMENEZ-SANDOVAL,A.FUENTES-PASCACIO,C.DIAZ-QUEZADA,A.TORRES-LARIOS, AUTHOR 2 L.G.BRIEBA REVDAT 3 11-OCT-23 6NXX 1 REMARK REVDAT 2 02-SEP-20 6NXX 1 JRNL LINK REVDAT 1 19-FEB-20 6NXX 0 JRNL AUTH E.CASTRO-TORRES,P.JIMENEZ-SANDOVAL,S.ROMERO-ROMERO, JRNL AUTH 2 A.FUENTES-PASCACIO,L.M.LOPEZ-CASTILLO,C.DIAZ-QUEZADA, JRNL AUTH 3 D.A.FERNANDEZ-VELASCO,A.TORRES-LARIOS,L.G.BRIEBA JRNL TITL STRUCTURAL BASIS FOR THE MODULATION OF PLANT CYTOSOLIC JRNL TITL 2 TRIOSEPHOSPHATE ISOMERASE ACTIVITY BY MIMICRY OF REDOX-BASED JRNL TITL 3 MODIFICATIONS. JRNL REF PLANT J. V. 99 950 2019 JRNL REFN ESSN 1365-313X JRNL PMID 31034710 JRNL DOI 10.1111/TPJ.14375 REMARK 2 REMARK 2 RESOLUTION. 1.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 67.02 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 75395 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 3764 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 67.0800 - 4.9100 0.99 2861 157 0.1774 0.1914 REMARK 3 2 4.9100 - 3.9000 1.00 2748 144 0.1510 0.1583 REMARK 3 3 3.9000 - 3.4000 1.00 2713 140 0.1753 0.1992 REMARK 3 4 3.4000 - 3.0900 1.00 2687 145 0.1816 0.1951 REMARK 3 5 3.0900 - 2.8700 1.00 2694 140 0.1868 0.1907 REMARK 3 6 2.8700 - 2.7000 1.00 2670 141 0.1829 0.2125 REMARK 3 7 2.7000 - 2.5700 1.00 2681 137 0.1825 0.2046 REMARK 3 8 2.5700 - 2.4500 1.00 2677 147 0.1792 0.2310 REMARK 3 9 2.4500 - 2.3600 1.00 2660 132 0.1778 0.1921 REMARK 3 10 2.3600 - 2.2800 1.00 2637 148 0.1744 0.1969 REMARK 3 11 2.2800 - 2.2100 1.00 2651 133 0.1767 0.2113 REMARK 3 12 2.2100 - 2.1400 1.00 2636 146 0.1827 0.2156 REMARK 3 13 2.1400 - 2.0900 1.00 2663 138 0.1845 0.2120 REMARK 3 14 2.0900 - 2.0400 1.00 2620 143 0.1896 0.2440 REMARK 3 15 2.0400 - 1.9900 1.00 2669 124 0.1810 0.2292 REMARK 3 16 1.9900 - 1.9500 1.00 2623 146 0.1816 0.2046 REMARK 3 17 1.9500 - 1.9100 1.00 2617 137 0.1843 0.2663 REMARK 3 18 1.9100 - 1.8700 1.00 2624 140 0.1859 0.2010 REMARK 3 19 1.8700 - 1.8400 1.00 2637 139 0.1919 0.2177 REMARK 3 20 1.8400 - 1.8100 1.00 2618 129 0.1989 0.2093 REMARK 3 21 1.8100 - 1.7800 0.99 2609 152 0.2034 0.2340 REMARK 3 22 1.7800 - 1.7500 0.99 2625 133 0.2033 0.2602 REMARK 3 23 1.7500 - 1.7300 0.99 2608 133 0.2035 0.2437 REMARK 3 24 1.7300 - 1.7000 0.99 2610 153 0.2001 0.2341 REMARK 3 25 1.7000 - 1.6800 0.99 2607 132 0.2117 0.2189 REMARK 3 26 1.6800 - 1.6600 0.99 2607 129 0.2232 0.2753 REMARK 3 27 1.6600 - 1.6400 0.98 2579 126 0.2314 0.2961 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.148 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.905 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.31 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.91 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 : 0.005 3852 REMARK 3 ANGLE : 0.720 5255 REMARK 3 CHIRALITY : 0.052 606 REMARK 3 PLANARITY : 0.005 690 REMARK 3 DIHEDRAL : 2.380 3043 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 6NXX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-FEB-19. REMARK 100 THE DEPOSITION ID IS D_1000239651. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUN-17 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 : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9787 REMARK 200 MONOCHROMATOR : C(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75395 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.640 REMARK 200 RESOLUTION RANGE LOW (A) : 67.410 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 9.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 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: PHENIX REMARK 200 STARTING MODEL: 4OBT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.03 M DIETHYLENE GLYCOL; 0.03 M REMARK 280 TRIETHYLENE GLYCOL; 0.03 M TETRAETHYLENE GLYCOL; 0.03 M REMARK 280 PENTAETHYLENEGLYCOL, 0.1 M HEPES/MOPS PH 7.5, 12.5 % V/V MPD; REMARK 280 12.5 % PEG 1000; 12.5 % W/V PEG 3350, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 33.70500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.58500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.28000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.58500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.70500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.28000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -45.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 GLY A -2 REMARK 465 PRO A -1 REMARK 465 HIS A 0 REMARK 465 LYS A 251 REMARK 465 LYS A 252 REMARK 465 SER A 253 REMARK 465 ALA A 254 REMARK 465 GLY B -2 REMARK 465 PRO B -1 REMARK 465 HIS B 0 REMARK 465 LYS B 251 REMARK 465 LYS B 252 REMARK 465 SER B 253 REMARK 465 ALA B 254 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 MET A 1 CG SD CE REMARK 470 LYS A 21 CE NZ REMARK 470 LYS A 22 CG CD CE NZ REMARK 470 LYS A 71 NZ REMARK 470 ILE A 171 CG1 CG2 CD1 REMARK 470 THR A 173 OG1 CG2 REMARK 470 LYS A 175 CD CE NZ REMARK 470 VAL A 176 CG1 CG2 REMARK 470 LYS A 195 CE NZ REMARK 470 SER A 212 OG REMARK 470 LYS A 219 CD CE NZ REMARK 470 MET B 1 CG SD CE REMARK 470 GLU B 18 CG CD OE1 OE2 REMARK 470 LYS B 22 CD CE NZ REMARK 470 LYS B 71 NZ REMARK 470 GLU B 133 CD OE1 OE2 REMARK 470 ILE B 171 CG1 CG2 CD1 REMARK 470 THR B 173 OG1 CG2 REMARK 470 LYS B 175 CG CD CE NZ REMARK 470 VAL B 176 CG1 CG2 REMARK 470 GLU B 184 CG CD OE1 OE2 REMARK 470 LYS B 191 NZ REMARK 470 LYS B 195 CG CD CE NZ REMARK 470 LYS B 218 NZ REMARK 470 LYS B 219 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 LYS A 12 -151.03 57.78 REMARK 500 VAL A 197 -76.64 -121.04 REMARK 500 LYS B 12 -150.41 56.83 REMARK 500 VAL B 197 -71.42 -118.24 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 642 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A 643 DISTANCE = 6.43 ANGSTROMS REMARK 525 HOH B 595 DISTANCE = 5.84 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 NA A 301 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 222 O REMARK 620 2 GLN A 224 O 101.2 REMARK 620 3 VAL A 227 O 94.5 93.2 REMARK 620 4 HOH A 502 O 168.3 89.2 79.5 REMARK 620 5 HOH A 578 O 96.0 85.6 169.5 90.0 REMARK 620 6 HOH A 587 O 90.8 165.3 94.5 79.9 84.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 301 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 222 O REMARK 620 2 GLN B 224 O 103.5 REMARK 620 3 VAL B 227 O 93.6 96.6 REMARK 620 4 HOH B 490 O 167.3 88.1 79.8 REMARK 620 5 HOH B 548 O 96.8 80.9 169.6 89.9 REMARK 620 6 HOH B 557 O 92.2 159.7 95.0 77.7 84.7 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 NA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 301 DBREF 6NXX A 1 254 UNP P48491 TPIS_ARATH 1 254 DBREF 6NXX B 1 254 UNP P48491 TPIS_ARATH 1 254 SEQADV 6NXX GLY A -2 UNP P48491 EXPRESSION TAG SEQADV 6NXX PRO A -1 UNP P48491 EXPRESSION TAG SEQADV 6NXX HIS A 0 UNP P48491 EXPRESSION TAG SEQADV 6NXX LYS A 218 UNP P48491 CYS 218 ENGINEERED MUTATION SEQADV 6NXX GLY B -2 UNP P48491 EXPRESSION TAG SEQADV 6NXX PRO B -1 UNP P48491 EXPRESSION TAG SEQADV 6NXX HIS B 0 UNP P48491 EXPRESSION TAG SEQADV 6NXX LYS B 218 UNP P48491 CYS 218 ENGINEERED MUTATION SEQRES 1 A 257 GLY PRO HIS MET ALA ARG LYS PHE PHE VAL GLY GLY ASN SEQRES 2 A 257 TRP LYS CYS ASN GLY THR ALA GLU GLU VAL LYS LYS ILE SEQRES 3 A 257 VAL ASN THR LEU ASN GLU ALA GLN VAL PRO SER GLN ASP SEQRES 4 A 257 VAL VAL GLU VAL VAL VAL SER PRO PRO TYR VAL PHE LEU SEQRES 5 A 257 PRO LEU VAL LYS SER THR LEU ARG SER ASP PHE PHE VAL SEQRES 6 A 257 ALA ALA GLN ASN CYS TRP VAL LYS LYS GLY GLY ALA PHE SEQRES 7 A 257 THR GLY GLU VAL SER ALA GLU MET LEU VAL ASN LEU ASP SEQRES 8 A 257 ILE PRO TRP VAL ILE LEU GLY HIS SER GLU ARG ARG ALA SEQRES 9 A 257 ILE LEU ASN GLU SER SER GLU PHE VAL GLY ASP LYS VAL SEQRES 10 A 257 ALA TYR ALA LEU ALA GLN GLY LEU LYS VAL ILE ALA CYS SEQRES 11 A 257 VAL GLY GLU THR LEU GLU GLU ARG GLU ALA GLY SER THR SEQRES 12 A 257 MET ASP VAL VAL ALA ALA GLN THR LYS ALA ILE ALA ASP SEQRES 13 A 257 ARG VAL THR ASN TRP SER ASN VAL VAL ILE ALA TYR GLU SEQRES 14 A 257 PRO VAL TRP ALA ILE GLY THR GLY LYS VAL ALA SER PRO SEQRES 15 A 257 ALA GLN ALA GLN GLU VAL HIS ASP GLU LEU ARG LYS TRP SEQRES 16 A 257 LEU ALA LYS ASN VAL SER ALA ASP VAL ALA ALA THR THR SEQRES 17 A 257 ARG ILE ILE TYR GLY GLY SER VAL ASN GLY GLY ASN LYS SEQRES 18 A 257 LYS GLU LEU GLY GLY GLN ALA ASP VAL ASP GLY PHE LEU SEQRES 19 A 257 VAL GLY GLY ALA SER LEU LYS PRO GLU PHE ILE ASP ILE SEQRES 20 A 257 ILE LYS ALA ALA GLU VAL LYS LYS SER ALA SEQRES 1 B 257 GLY PRO HIS MET ALA ARG LYS PHE PHE VAL GLY GLY ASN SEQRES 2 B 257 TRP LYS CYS ASN GLY THR ALA GLU GLU VAL LYS LYS ILE SEQRES 3 B 257 VAL ASN THR LEU ASN GLU ALA GLN VAL PRO SER GLN ASP SEQRES 4 B 257 VAL VAL GLU VAL VAL VAL SER PRO PRO TYR VAL PHE LEU SEQRES 5 B 257 PRO LEU VAL LYS SER THR LEU ARG SER ASP PHE PHE VAL SEQRES 6 B 257 ALA ALA GLN ASN CYS TRP VAL LYS LYS GLY GLY ALA PHE SEQRES 7 B 257 THR GLY GLU VAL SER ALA GLU MET LEU VAL ASN LEU ASP SEQRES 8 B 257 ILE PRO TRP VAL ILE LEU GLY HIS SER GLU ARG ARG ALA SEQRES 9 B 257 ILE LEU ASN GLU SER SER GLU PHE VAL GLY ASP LYS VAL SEQRES 10 B 257 ALA TYR ALA LEU ALA GLN GLY LEU LYS VAL ILE ALA CYS SEQRES 11 B 257 VAL GLY GLU THR LEU GLU GLU ARG GLU ALA GLY SER THR SEQRES 12 B 257 MET ASP VAL VAL ALA ALA GLN THR LYS ALA ILE ALA ASP SEQRES 13 B 257 ARG VAL THR ASN TRP SER ASN VAL VAL ILE ALA TYR GLU SEQRES 14 B 257 PRO VAL TRP ALA ILE GLY THR GLY LYS VAL ALA SER PRO SEQRES 15 B 257 ALA GLN ALA GLN GLU VAL HIS ASP GLU LEU ARG LYS TRP SEQRES 16 B 257 LEU ALA LYS ASN VAL SER ALA ASP VAL ALA ALA THR THR SEQRES 17 B 257 ARG ILE ILE TYR GLY GLY SER VAL ASN GLY GLY ASN LYS SEQRES 18 B 257 LYS GLU LEU GLY GLY GLN ALA ASP VAL ASP GLY PHE LEU SEQRES 19 B 257 VAL GLY GLY ALA SER LEU LYS PRO GLU PHE ILE ASP ILE SEQRES 20 B 257 ILE LYS ALA ALA GLU VAL LYS LYS SER ALA HET NA A 301 1 HET NA B 301 1 HETNAM NA SODIUM ION FORMUL 3 NA 2(NA 1+) FORMUL 5 HOH *438(H2 O) HELIX 1 AA1 THR A 16 GLU A 29 1 14 HELIX 2 AA2 PRO A 45 VAL A 47 5 3 HELIX 3 AA3 PHE A 48 LEU A 56 1 9 HELIX 4 AA4 SER A 80 LEU A 87 1 8 HELIX 5 AA5 HIS A 96 ILE A 102 1 7 HELIX 6 AA6 SER A 106 GLN A 120 1 15 HELIX 7 AA7 THR A 131 ALA A 137 1 7 HELIX 8 AA8 SER A 139 ASP A 153 1 15 HELIX 9 AA9 VAL A 168 THR A 173 1 6 HELIX 10 AB1 SER A 178 VAL A 197 1 20 HELIX 11 AB2 SER A 198 THR A 205 1 8 HELIX 12 AB3 ASN A 217 GLY A 223 1 7 HELIX 13 AB4 GLY A 233 LYS A 238 5 6 HELIX 14 AB5 PRO A 239 LYS A 246 1 8 HELIX 15 AB6 ALA A 247 GLU A 249 5 3 HELIX 16 AB7 THR B 16 ALA B 30 1 15 HELIX 17 AB8 PRO B 45 VAL B 47 5 3 HELIX 18 AB9 PHE B 48 LEU B 56 1 9 HELIX 19 AC1 SER B 80 LEU B 87 1 8 HELIX 20 AC2 HIS B 96 ILE B 102 1 7 HELIX 21 AC3 SER B 106 GLN B 120 1 15 HELIX 22 AC4 THR B 131 ALA B 137 1 7 HELIX 23 AC5 SER B 139 ASP B 153 1 15 HELIX 24 AC6 SER B 178 VAL B 197 1 20 HELIX 25 AC7 SER B 198 THR B 205 1 8 HELIX 26 AC8 ASN B 217 GLY B 223 1 7 HELIX 27 AC9 GLY B 233 LYS B 238 5 6 HELIX 28 AD1 PRO B 239 LYS B 246 1 8 HELIX 29 AD2 ALA B 247 GLU B 249 5 3 SHEET 1 AA1 9 PHE A 5 ASN A 10 0 SHEET 2 AA1 9 VAL A 38 SER A 43 1 O SER A 43 N GLY A 9 SHEET 3 AA1 9 PHE A 61 ALA A 64 1 O PHE A 61 N VAL A 42 SHEET 4 AA1 9 TRP A 91 LEU A 94 1 O ILE A 93 N ALA A 64 SHEET 5 AA1 9 LYS A 123 VAL A 128 1 O CYS A 127 N LEU A 94 SHEET 6 AA1 9 VAL A 161 TYR A 165 1 O VAL A 162 N ALA A 126 SHEET 7 AA1 9 ILE A 207 TYR A 209 1 O ILE A 208 N ILE A 163 SHEET 8 AA1 9 GLY A 229 VAL A 232 1 O GLY A 229 N TYR A 209 SHEET 9 AA1 9 PHE A 5 ASN A 10 1 N GLY A 8 O VAL A 232 SHEET 1 AA2 9 PHE B 5 ASN B 10 0 SHEET 2 AA2 9 VAL B 38 SER B 43 1 O SER B 43 N GLY B 9 SHEET 3 AA2 9 PHE B 61 ALA B 64 1 O PHE B 61 N VAL B 42 SHEET 4 AA2 9 TRP B 91 LEU B 94 1 O ILE B 93 N ALA B 64 SHEET 5 AA2 9 LYS B 123 VAL B 128 1 O ILE B 125 N LEU B 94 SHEET 6 AA2 9 VAL B 161 TYR B 165 1 O VAL B 162 N ALA B 126 SHEET 7 AA2 9 ILE B 207 TYR B 209 1 O ILE B 208 N ILE B 163 SHEET 8 AA2 9 GLY B 229 VAL B 232 1 O GLY B 229 N TYR B 209 SHEET 9 AA2 9 PHE B 5 ASN B 10 1 N GLY B 8 O VAL B 232 LINK O GLY A 222 NA NA A 301 1555 1555 2.42 LINK O GLN A 224 NA NA A 301 1555 1555 2.38 LINK O VAL A 227 NA NA A 301 1555 1555 2.34 LINK NA NA A 301 O HOH A 502 1555 1555 2.58 LINK NA NA A 301 O HOH A 578 1555 1555 2.42 LINK NA NA A 301 O HOH A 587 1555 1555 2.37 LINK O GLY B 222 NA NA B 301 1555 1555 2.39 LINK O GLN B 224 NA NA B 301 1555 1555 2.38 LINK O VAL B 227 NA NA B 301 1555 1555 2.29 LINK NA NA B 301 O HOH B 490 1555 1555 2.55 LINK NA NA B 301 O HOH B 548 1555 1555 2.40 LINK NA NA B 301 O HOH B 557 1555 1555 2.40 SITE 1 AC1 6 GLY A 222 GLN A 224 VAL A 227 HOH A 502 SITE 2 AC1 6 HOH A 578 HOH A 587 SITE 1 AC2 6 GLY B 222 GLN B 224 VAL B 227 HOH B 490 SITE 2 AC2 6 HOH B 548 HOH B 557 CRYST1 67.410 92.560 97.170 90.00 90.00 90.00 P 21 21 21 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 0.014835 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010804 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010291 0.00000