HEADER TRANSPORT PROTEIN 07-JUN-22 8A35 TITLE NAK C-DI MUTANT WITH RB+ AND NA+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: POTASSIUM CHANNEL PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS CEREUS ATCC 14579; SOURCE 3 ORGANISM_TAXID: 226900; SOURCE 4 STRAIN: ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 / NCIMB 9373 / SOURCE 5 NRRL B-3711; SOURCE 6 GENE: BC_0669; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: NEBEXPRESS IQ; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PQE60 KEYWDS ION CHANNEL, PROKARYOTE, MEMBRANE PROTEIN, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.MINNIBERGER,A.J.R.PLESTED REVDAT 3 07-FEB-24 8A35 1 REMARK REVDAT 2 22-FEB-23 8A35 1 JRNL REVDAT 1 01-FEB-23 8A35 0 JRNL AUTH S.MINNIBERGER,S.ABDOLVAND,S.BRAUNBECK,H.SUN,A.J.R.PLESTED JRNL TITL ASYMMETRY AND ION SELECTIVITY PROPERTIES OF BACTERIAL JRNL TITL 2 CHANNEL NAK MUTANTS DERIVED FROM IONOTROPIC GLUTAMATE JRNL TITL 3 RECEPTORS. JRNL REF J.MOL.BIOL. V. 435 67970 2023 JRNL REFN ESSN 1089-8638 JRNL PMID 36682679 JRNL DOI 10.1016/J.JMB.2023.167970 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.V.AFONINE,R.W.GROSSE-KUNSTLEVE,N.ECHOLS,J.J.HEADD, REMARK 1 AUTH 2 N.W.MORIARTY,M.MUSTYAKIMOV,T.C.TERWILLIGER,A.URZHUMTSEV, REMARK 1 AUTH 3 P.H.ZWART,P.D.ADAMS REMARK 1 TITL TOWARDS AUTOMATED CRYSTALLOGRAPHIC STRUCTURE REFINEMENT WITH REMARK 1 TITL 2 PHENIX.REFINE. REMARK 1 REF ACTA CRYSTALLOGR D BIOL V. 68 352 2012 REMARK 1 REF 2 CRYSTALLOGR REMARK 1 REFN ESSN 1399-0047 REMARK 1 PMID 22505256 REMARK 1 DOI 10.1107/S0907444912001308 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4092 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.03 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 35.660 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 24525 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.210 REMARK 3 FREE R VALUE TEST SET COUNT : 1278 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 34.0300 - 4.2600 0.91 2609 140 0.1964 0.2272 REMARK 3 2 4.2600 - 3.3800 0.91 2562 133 0.1832 0.1845 REMARK 3 3 3.3800 - 2.9600 0.93 2647 141 0.2026 0.2145 REMARK 3 4 2.9500 - 2.6800 0.91 2568 133 0.2276 0.2425 REMARK 3 5 2.6800 - 2.4900 0.92 2625 139 0.2335 0.2544 REMARK 3 6 2.4900 - 2.3500 0.93 2627 138 0.2817 0.3162 REMARK 3 7 2.3400 - 2.2300 0.91 2572 134 0.3031 0.3224 REMARK 3 8 2.2300 - 2.1300 0.91 2504 133 0.3169 0.3374 REMARK 3 9 2.1300 - 2.0500 0.90 2582 138 0.3411 0.3346 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.181 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 57.65 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 : 0.007 1489 REMARK 3 ANGLE : 0.539 2035 REMARK 3 CHIRALITY : 0.041 260 REMARK 3 PLANARITY : 0.003 235 REMARK 3 DIHEDRAL : 3.888 194 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 20 THROUGH 49 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.8277 19.3153 5.6702 REMARK 3 T TENSOR REMARK 3 T11: 0.3018 T22: 0.3892 REMARK 3 T33: 0.7662 T12: -0.0489 REMARK 3 T13: -0.0061 T23: -0.1307 REMARK 3 L TENSOR REMARK 3 L11: 1.0665 L22: 1.5677 REMARK 3 L33: 3.1488 L12: 0.2310 REMARK 3 L13: -0.2341 L23: 0.0152 REMARK 3 S TENSOR REMARK 3 S11: -0.1242 S12: 0.2893 S13: -0.5480 REMARK 3 S21: -0.3161 S22: 0.1035 S23: -0.1392 REMARK 3 S31: 0.0470 S32: -0.5140 S33: 0.0521 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 50 THROUGH 61 ) REMARK 3 ORIGIN FOR THE GROUP (A): 27.1278 22.8701 -2.1483 REMARK 3 T TENSOR REMARK 3 T11: 0.3879 T22: 0.4213 REMARK 3 T33: 0.7007 T12: 0.0122 REMARK 3 T13: -0.0362 T23: -0.1104 REMARK 3 L TENSOR REMARK 3 L11: 2.4173 L22: 3.7890 REMARK 3 L33: 4.6160 L12: 0.2874 REMARK 3 L13: 0.2487 L23: 1.3539 REMARK 3 S TENSOR REMARK 3 S11: -0.1628 S12: 0.2612 S13: 0.1871 REMARK 3 S21: -0.0945 S22: 0.8509 S23: 0.7997 REMARK 3 S31: -0.2754 S32: 1.2407 S33: -0.6101 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 62 THROUGH 112 ) REMARK 3 ORIGIN FOR THE GROUP (A): 29.4061 25.4938 8.1239 REMARK 3 T TENSOR REMARK 3 T11: 0.3430 T22: 0.3932 REMARK 3 T33: 0.6529 T12: 0.0416 REMARK 3 T13: -0.0555 T23: -0.0526 REMARK 3 L TENSOR REMARK 3 L11: 1.3417 L22: 0.9597 REMARK 3 L33: 1.1942 L12: -0.6492 REMARK 3 L13: 1.0507 L23: -0.9978 REMARK 3 S TENSOR REMARK 3 S11: 0.3077 S12: 0.0219 S13: -0.3428 REMARK 3 S21: -0.4134 S22: -0.0281 S23: 0.0242 REMARK 3 S31: 0.3590 S32: 0.0003 S33: -0.1689 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 22 THROUGH 44 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.2752 4.2767 2.5017 REMARK 3 T TENSOR REMARK 3 T11: 0.3867 T22: 0.3525 REMARK 3 T33: 0.7776 T12: -0.0419 REMARK 3 T13: -0.0121 T23: 0.0682 REMARK 3 L TENSOR REMARK 3 L11: 0.3524 L22: 0.7745 REMARK 3 L33: 5.2720 L12: -0.2548 REMARK 3 L13: -0.7225 L23: 0.8519 REMARK 3 S TENSOR REMARK 3 S11: -0.5512 S12: 0.0264 S13: -0.0991 REMARK 3 S21: -0.1815 S22: -0.5454 S23: 0.5472 REMARK 3 S31: -0.2096 S32: 0.0115 S33: 1.0173 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 45 THROUGH 72 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.0411 3.2267 14.8185 REMARK 3 T TENSOR REMARK 3 T11: 0.3090 T22: 0.3297 REMARK 3 T33: 0.6017 T12: 0.0205 REMARK 3 T13: -0.0412 T23: 0.0130 REMARK 3 L TENSOR REMARK 3 L11: 0.4988 L22: 0.8667 REMARK 3 L33: 0.6162 L12: 0.0315 REMARK 3 L13: 0.2409 L23: 0.1660 REMARK 3 S TENSOR REMARK 3 S11: -0.1607 S12: -0.1559 S13: 0.5232 REMARK 3 S21: 0.0310 S22: -0.1935 S23: 0.2995 REMARK 3 S31: 0.0051 S32: 0.0215 S33: 0.2322 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 73 THROUGH 100 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.9090 5.8852 2.1283 REMARK 3 T TENSOR REMARK 3 T11: 0.3770 T22: 0.3691 REMARK 3 T33: 0.7885 T12: -0.0309 REMARK 3 T13: 0.0283 T23: 0.0494 REMARK 3 L TENSOR REMARK 3 L11: 1.9555 L22: 1.4670 REMARK 3 L33: 1.5636 L12: 0.4498 REMARK 3 L13: -0.0513 L23: 0.8293 REMARK 3 S TENSOR REMARK 3 S11: -0.1961 S12: 0.3748 S13: -0.3238 REMARK 3 S21: -0.5742 S22: 0.0040 S23: 0.3408 REMARK 3 S31: -0.3235 S32: 0.2014 S33: 0.0481 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 101 THROUGH 107 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.1975 -14.7896 -10.1506 REMARK 3 T TENSOR REMARK 3 T11: 0.5467 T22: 0.7375 REMARK 3 T33: 0.5133 T12: 0.0959 REMARK 3 T13: 0.0465 T23: -0.0751 REMARK 3 L TENSOR REMARK 3 L11: 2.5348 L22: 1.9476 REMARK 3 L33: 3.8799 L12: 1.0523 REMARK 3 L13: 0.3762 L23: 1.2141 REMARK 3 S TENSOR REMARK 3 S11: -0.1525 S12: -0.2996 S13: -0.0629 REMARK 3 S21: 0.0818 S22: 0.1342 S23: 0.4008 REMARK 3 S31: -0.5516 S32: -0.4030 S33: -0.0915 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 108 THROUGH 112 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.3869 -24.2218 -12.2559 REMARK 3 T TENSOR REMARK 3 T11: 0.3071 T22: 1.6383 REMARK 3 T33: 1.2862 T12: 0.0114 REMARK 3 T13: 0.2882 T23: -0.6209 REMARK 3 L TENSOR REMARK 3 L11: 1.8692 L22: 1.4418 REMARK 3 L33: 0.3749 L12: 0.6800 REMARK 3 L13: -0.6609 L23: -0.6488 REMARK 3 S TENSOR REMARK 3 S11: 0.2398 S12: -0.2600 S13: -0.0213 REMARK 3 S21: -0.1195 S22: -0.0043 S23: -0.3495 REMARK 3 S31: -0.1418 S32: 0.3746 S33: -0.0989 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: TWIN REFINEMENT: REMARK 3 TWIN LAW: -H,K,-L REMARK 4 REMARK 4 8A35 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1292116189. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.815 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24525 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 34.030 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.4300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.84700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.010 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: 3E86 REMARK 200 REMARK 200 REMARK: THIN PLATES REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES (NAOH) PH 7.5, 5% PEG REMARK 280 4000, 30% MPD (2-METHYL-2,4-PENTANEDIOL RACEMATE), VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 8555 Y+1/2,-X+1/2,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 0.00000 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 0.00000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 34.03100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.03100 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 45.13400 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.03100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.03100 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 45.13400 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 34.03100 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 34.03100 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 45.13400 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 34.03100 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 34.03100 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 45.13400 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -143.0 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 68.06200 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 68.06200 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 68.06200 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 68.06200 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -242.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 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 RB RB A 201 LIES ON A SPECIAL POSITION. REMARK 375 RB RB A 202 LIES ON A SPECIAL POSITION. REMARK 375 NA NA A 205 LIES ON A SPECIAL POSITION. REMARK 375 NA NA A 206 LIES ON A SPECIAL POSITION. REMARK 375 RB RB B 201 LIES ON A SPECIAL POSITION. REMARK 375 RB RB B 202 LIES ON A SPECIAL POSITION. REMARK 375 NA NA B 208 LIES ON A SPECIAL POSITION. REMARK 375 NA NA B 209 LIES ON A SPECIAL POSITION. 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 18 REMARK 465 TRP A 19 REMARK 465 ARG A 113 REMARK 465 MET B 18 REMARK 465 TRP B 19 REMARK 465 LYS B 20 REMARK 465 ASP B 21 REMARK 465 LEU B 110 REMARK 465 VAL B 111 REMARK 465 PRO B 112 REMARK 465 ARG B 113 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 22 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O SER B 69 O HOH B 301 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 OD1 ASP B 67 OG SER B 69 4555 2.18 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 THR A 44 -66.87 -90.42 REMARK 500 VAL A 101 -55.62 -130.22 REMARK 500 VAL B 99 -70.25 -55.80 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 RB A 201 RB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 63 O REMARK 620 2 THR A 63 O 0.0 REMARK 620 3 VAL A 64 O 71.5 71.5 REMARK 620 4 VAL A 64 O 71.5 71.5 0.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 RB A 202 RB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 63 O REMARK 620 2 THR A 63 OG1 62.1 REMARK 620 3 THR A 63 O 0.0 62.1 REMARK 620 4 THR A 63 OG1 62.1 0.0 62.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 205 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MPD A 204 O4 REMARK 620 2 MPD A 204 O4 0.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 206 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MPD A 204 O2 REMARK 620 2 MPD A 204 O2 0.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 RB B 201 RB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 63 O REMARK 620 2 THR B 63 OG1 65.4 REMARK 620 3 THR B 63 O 0.0 65.4 REMARK 620 4 THR B 63 OG1 65.4 0.0 65.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 RB B 202 RB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 63 O REMARK 620 2 THR B 63 O 0.0 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7OOR RELATED DB: PDB REMARK 900 RELATED ID: 7OOU RELATED DB: PDB REMARK 900 RELATED ID: 7OPH RELATED DB: PDB REMARK 900 RELATED ID: 7OQ1 RELATED DB: PDB REMARK 900 RELATED ID: 7OQ2 RELATED DB: PDB REMARK 900 RELATED ID: 7PA0 RELATED DB: PDB DBREF 8A35 A 19 109 UNP Q81HW2 Q81HW2_BACCR 19 110 DBREF 8A35 B 19 109 UNP Q81HW2 Q81HW2_BACCR 19 110 SEQADV 8A35 MET A 18 UNP Q81HW2 INITIATING METHIONINE SEQADV 8A35 CYS A 66 UNP Q81HW2 ASP 66 ENGINEERED MUTATION SEQADV 8A35 A UNP Q81HW2 GLY 67 DELETION SEQADV 8A35 ASP A 67 UNP Q81HW2 ASN 68 ENGINEERED MUTATION SEQADV 8A35 ILE A 68 UNP Q81HW2 PHE 69 ENGINEERED MUTATION SEQADV 8A35 LEU A 110 UNP Q81HW2 EXPRESSION TAG SEQADV 8A35 VAL A 111 UNP Q81HW2 EXPRESSION TAG SEQADV 8A35 PRO A 112 UNP Q81HW2 EXPRESSION TAG SEQADV 8A35 ARG A 113 UNP Q81HW2 EXPRESSION TAG SEQADV 8A35 MET B 18 UNP Q81HW2 INITIATING METHIONINE SEQADV 8A35 CYS B 66 UNP Q81HW2 ASP 66 ENGINEERED MUTATION SEQADV 8A35 B UNP Q81HW2 GLY 67 DELETION SEQADV 8A35 ASP B 67 UNP Q81HW2 ASN 68 ENGINEERED MUTATION SEQADV 8A35 ILE B 68 UNP Q81HW2 PHE 69 ENGINEERED MUTATION SEQADV 8A35 LEU B 110 UNP Q81HW2 EXPRESSION TAG SEQADV 8A35 VAL B 111 UNP Q81HW2 EXPRESSION TAG SEQADV 8A35 PRO B 112 UNP Q81HW2 EXPRESSION TAG SEQADV 8A35 ARG B 113 UNP Q81HW2 EXPRESSION TAG SEQRES 1 A 96 MET TRP LYS ASP LYS GLU PHE GLN VAL LEU PHE VAL LEU SEQRES 2 A 96 THR ILE LEU THR LEU ILE SER GLY THR ILE PHE TYR SER SEQRES 3 A 96 THR VAL GLU GLY LEU ARG PRO ILE ASP ALA LEU TYR PHE SEQRES 4 A 96 SER VAL VAL THR LEU THR THR VAL GLY CYS ASP ILE SER SEQRES 5 A 96 PRO GLN THR ASP PHE GLY LYS ILE PHE THR ILE LEU TYR SEQRES 6 A 96 ILE PHE ILE GLY ILE GLY LEU VAL PHE GLY PHE ILE HIS SEQRES 7 A 96 LYS LEU ALA VAL ASN VAL GLN LEU PRO SER ILE LEU SER SEQRES 8 A 96 ASN LEU VAL PRO ARG SEQRES 1 B 96 MET TRP LYS ASP LYS GLU PHE GLN VAL LEU PHE VAL LEU SEQRES 2 B 96 THR ILE LEU THR LEU ILE SER GLY THR ILE PHE TYR SER SEQRES 3 B 96 THR VAL GLU GLY LEU ARG PRO ILE ASP ALA LEU TYR PHE SEQRES 4 B 96 SER VAL VAL THR LEU THR THR VAL GLY CYS ASP ILE SER SEQRES 5 B 96 PRO GLN THR ASP PHE GLY LYS ILE PHE THR ILE LEU TYR SEQRES 6 B 96 ILE PHE ILE GLY ILE GLY LEU VAL PHE GLY PHE ILE HIS SEQRES 7 B 96 LYS LEU ALA VAL ASN VAL GLN LEU PRO SER ILE LEU SER SEQRES 8 B 96 ASN LEU VAL PRO ARG HET RB A 201 1 HET RB A 202 1 HET MPD A 203 22 HET MPD A 204 22 HET NA A 205 1 HET NA A 206 1 HET RB B 201 1 HET RB B 202 1 HET MPD B 203 22 HET MPD B 204 22 HET MPD B 205 22 HET MPD B 206 22 HET MPD B 207 22 HET NA B 208 1 HET NA B 209 1 HETNAM RB RUBIDIUM ION HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM NA SODIUM ION FORMUL 3 RB 4(RB 1+) FORMUL 5 MPD 7(C6 H14 O2) FORMUL 7 NA 4(NA 1+) FORMUL 18 HOH *17(H2 O) HELIX 1 AA1 LYS A 20 VAL A 45 1 26 HELIX 2 AA2 ARG A 49 THR A 62 1 14 HELIX 3 AA3 THR A 72 VAL A 101 1 30 HELIX 4 AA4 VAL A 101 LEU A 110 1 10 HELIX 5 AA5 GLU B 23 VAL B 45 1 23 HELIX 6 AA6 ARG B 49 THR B 62 1 14 HELIX 7 AA7 THR B 72 ASN B 100 1 29 HELIX 8 AA8 LEU B 103 LEU B 107 5 5 LINK O THR A 63 RB RB A 201 1555 1555 2.78 LINK O THR A 63 RB RB A 201 1555 2665 2.78 LINK O THR A 63 RB RB A 202 1555 1555 2.75 LINK OG1 THR A 63 RB RB A 202 1555 1555 2.88 LINK O THR A 63 RB RB A 202 1555 2665 2.75 LINK OG1 THR A 63 RB RB A 202 1555 2665 2.88 LINK O VAL A 64 RB RB A 201 1555 1555 2.89 LINK O VAL A 64 RB RB A 201 1555 2665 2.89 LINK O4 MPD A 204 NA NA A 205 1555 1555 2.67 LINK O4 MPD A 204 NA NA A 205 1555 2665 2.65 LINK O2 MPD A 204 NA NA A 206 1555 1555 2.89 LINK O2 MPD A 204 NA NA A 206 1555 2665 2.89 LINK O THR B 63 RB RB B 201 1555 1555 2.74 LINK OG1 THR B 63 RB RB B 201 1555 1555 2.76 LINK O THR B 63 RB RB B 201 1555 2555 2.74 LINK OG1 THR B 63 RB RB B 201 1555 2555 2.76 LINK O THR B 63 RB RB B 202 1555 1555 2.73 LINK O THR B 63 RB RB B 202 1555 2555 2.73 CRYST1 68.062 68.062 90.268 90.00 90.00 90.00 I 4 16 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 0.014692 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014692 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011078 0.00000