HEADER FLUORESCENT PROTEIN 07-JAN-25 9MRH TITLE FLUORESCENCE LIFETIME-READOUT CITRATE SENSOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLUORESCENCE LIFETIME-READOUT CITRATE SENSOR; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: RESIDUE SWG 74 IS A CHROMOPHORE GENERATED FROM SER- COMPND 6 TRP-GLY IN THE TRANSLATED SEQUENCE. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AEQUOREA; SOURCE 3 ORGANISM_TAXID: 6099; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FLUORESCENCE LIFETIME, BIOSENSOR, CITRATE, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.C.ROSEN,G.YELLEN,D.C.LIM REVDAT 1 12-NOV-25 9MRH 0 JRNL AUTH P.C.ROSEN,P.FU,B.FERRAN,E.KIM,D.J.BROOKS,D.C.LIM, JRNL AUTH 2 C.M.DIAZ-GARCIA,G.YELLEN JRNL TITL ACTIVITY-DEPENDENT CITRATE DYNAMICS IN NEURONS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 122 02122 2025 JRNL REFN ESSN 1091-6490 JRNL PMID 41071660 JRNL DOI 10.1073/PNAS.2519902122 REMARK 2 REMARK 2 RESOLUTION. 2.37 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 2.37 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.55 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 43186 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 40.5500 - 7.1000 0.98 2869 137 0.1929 0.2203 REMARK 3 2 7.1000 - 5.6400 0.99 2888 138 0.2126 0.1980 REMARK 3 3 5.6400 - 4.9300 0.99 2870 137 0.1841 0.2298 REMARK 3 4 4.9300 - 4.4800 0.98 2860 140 0.1638 0.1918 REMARK 3 5 4.4800 - 4.1600 0.97 2831 141 0.1702 0.1651 REMARK 3 6 4.1600 - 3.9100 0.97 2800 135 0.1775 0.2026 REMARK 3 7 3.9100 - 3.7200 0.97 2799 128 0.1949 0.2096 REMARK 3 8 3.7200 - 3.5600 0.96 2820 133 0.2027 0.2720 REMARK 3 9 3.5500 - 3.4200 0.96 2807 139 0.2111 0.2335 REMARK 3 10 3.4200 - 3.3000 0.97 2779 140 0.2236 0.2669 REMARK 3 11 3.3000 - 3.2000 0.97 2844 133 0.2303 0.3211 REMARK 3 12 3.2000 - 3.1100 0.98 2837 137 0.2261 0.2384 REMARK 3 13 3.1100 - 3.0200 0.98 2863 143 0.2435 0.2766 REMARK 3 14 3.0200 - 2.9500 0.98 2882 141 0.2561 0.3132 REMARK 3 15 2.9500 - 2.8800 0.99 2872 130 0.2644 0.3097 REMARK 3 16 2.8800 - 2.8200 0.99 2886 142 0.2589 0.3231 REMARK 3 17 2.8200 - 2.7700 0.99 2868 143 0.2514 0.2664 REMARK 3 18 2.7700 - 2.7100 0.99 2844 136 0.2580 0.2737 REMARK 3 19 2.7100 - 2.6600 1.00 2925 145 0.2584 0.3176 REMARK 3 20 2.6600 - 2.6200 0.99 2897 141 0.2648 0.3411 REMARK 3 21 2.6200 - 2.5800 0.99 2905 139 0.2552 0.3047 REMARK 3 22 2.5800 - 2.5400 0.99 2889 138 0.2723 0.3241 REMARK 3 23 2.5400 - 2.5000 0.99 2862 137 0.2874 0.3077 REMARK 3 24 2.5000 - 2.4700 0.99 2924 145 0.2868 0.2922 REMARK 3 25 2.4700 - 2.4300 1.00 2867 137 0.3041 0.3228 REMARK 3 26 2.4300 - 2.4000 1.00 2895 143 0.3124 0.3636 REMARK 3 27 2.4000 - 2.3700 0.91 2675 128 0.3225 0.3207 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.321 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.979 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.02 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.71 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 : 0.002 5983 REMARK 3 ANGLE : 0.456 8075 REMARK 3 CHIRALITY : 0.043 886 REMARK 3 PLANARITY : 0.003 1048 REMARK 3 DIHEDRAL : 14.215 2221 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 8:111 ) REMARK 3 ORIGIN FOR THE GROUP (A): 84.516 63.254 11.677 REMARK 3 T TENSOR REMARK 3 T11: 0.2423 T22: 0.2356 REMARK 3 T33: 0.2594 T12: 0.0362 REMARK 3 T13: -0.0034 T23: -0.0451 REMARK 3 L TENSOR REMARK 3 L11: 0.9593 L22: 1.1421 REMARK 3 L33: 0.7216 L12: 0.2120 REMARK 3 L13: 0.1866 L23: 0.3608 REMARK 3 S TENSOR REMARK 3 S11: -0.0362 S12: 0.0700 S13: -0.1898 REMARK 3 S21: -0.0368 S22: 0.0666 S23: -0.2111 REMARK 3 S31: 0.0310 S32: 0.0723 S33: -8.9724 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 112:180 ) REMARK 3 ORIGIN FOR THE GROUP (A): 77.515 63.478 16.355 REMARK 3 T TENSOR REMARK 3 T11: 0.3485 T22: 0.3120 REMARK 3 T33: 0.2691 T12: -0.0069 REMARK 3 T13: 0.0062 T23: -0.0789 REMARK 3 L TENSOR REMARK 3 L11: 0.6781 L22: 1.2806 REMARK 3 L33: 0.2753 L12: -0.2762 REMARK 3 L13: -0.0576 L23: -0.3913 REMARK 3 S TENSOR REMARK 3 S11: -0.0959 S12: 0.0003 S13: -0.0881 REMARK 3 S21: 0.1122 S22: 0.1064 S23: -0.0698 REMARK 3 S31: 0.0739 S32: 0.0373 S33: -0.0212 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 181:315 ) REMARK 3 ORIGIN FOR THE GROUP (A): 66.274 80.726 17.685 REMARK 3 T TENSOR REMARK 3 T11: 0.2153 T22: 0.1909 REMARK 3 T33: 0.1783 T12: -0.0045 REMARK 3 T13: -0.0079 T23: -0.0044 REMARK 3 L TENSOR REMARK 3 L11: 0.7470 L22: 1.4086 REMARK 3 L33: 0.5522 L12: -0.0341 REMARK 3 L13: -0.1729 L23: 0.1781 REMARK 3 S TENSOR REMARK 3 S11: -0.0215 S12: 0.0364 S13: -0.0962 REMARK 3 S21: 0.0113 S22: 0.0229 S23: 0.2025 REMARK 3 S31: 0.0707 S32: -0.0414 S33: 0.0029 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN A AND RESID 316:379 ) REMARK 3 ORIGIN FOR THE GROUP (A): 81.156 64.413 18.420 REMARK 3 T TENSOR REMARK 3 T11: 0.2242 T22: 0.2288 REMARK 3 T33: 0.2302 T12: 0.0564 REMARK 3 T13: -0.0156 T23: -0.0621 REMARK 3 L TENSOR REMARK 3 L11: 0.9608 L22: 1.4623 REMARK 3 L33: 0.4961 L12: 0.3190 REMARK 3 L13: 0.0726 L23: -0.1930 REMARK 3 S TENSOR REMARK 3 S11: 0.0665 S12: -0.0455 S13: -0.1917 REMARK 3 S21: 0.0952 S22: 0.0015 S23: -0.0099 REMARK 3 S31: 0.0875 S32: 0.0677 S33: -0.0497 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN B AND RESID 9:111 ) REMARK 3 ORIGIN FOR THE GROUP (A): 64.003 61.753 50.953 REMARK 3 T TENSOR REMARK 3 T11: 0.2129 T22: 0.2565 REMARK 3 T33: 0.2137 T12: -0.0140 REMARK 3 T13: -0.0053 T23: 0.0020 REMARK 3 L TENSOR REMARK 3 L11: 1.8342 L22: 1.7374 REMARK 3 L33: 1.1820 L12: 0.3300 REMARK 3 L13: -0.6679 L23: 0.1982 REMARK 3 S TENSOR REMARK 3 S11: 0.0068 S12: -0.0575 S13: 0.1464 REMARK 3 S21: 0.2059 S22: 0.0897 S23: 0.1036 REMARK 3 S31: -0.0556 S32: 0.0236 S33: -0.0746 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: ( CHAIN B AND RESID 112:290 ) REMARK 3 ORIGIN FOR THE GROUP (A): 48.558 46.750 48.441 REMARK 3 T TENSOR REMARK 3 T11: 0.2471 T22: 0.2968 REMARK 3 T33: 0.3000 T12: 0.0080 REMARK 3 T13: -0.0256 T23: 0.0156 REMARK 3 L TENSOR REMARK 3 L11: 1.3146 L22: 0.7914 REMARK 3 L33: 0.2955 L12: 0.3388 REMARK 3 L13: -0.0511 L23: -0.1954 REMARK 3 S TENSOR REMARK 3 S11: 0.0213 S12: 0.1219 S13: -0.0152 REMARK 3 S21: -0.0379 S22: 0.0450 S23: 0.1391 REMARK 3 S31: -0.0689 S32: -0.1111 S33: -0.0563 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: ( CHAIN B AND RESID 291:379 ) REMARK 3 ORIGIN FOR THE GROUP (A): 64.104 58.194 42.834 REMARK 3 T TENSOR REMARK 3 T11: 0.2247 T22: 0.2192 REMARK 3 T33: 0.2238 T12: -0.0496 REMARK 3 T13: -0.0206 T23: 0.0314 REMARK 3 L TENSOR REMARK 3 L11: 1.0973 L22: 1.5418 REMARK 3 L33: 1.2737 L12: -0.2979 REMARK 3 L13: -0.0955 L23: 0.3545 REMARK 3 S TENSOR REMARK 3 S11: -0.0093 S12: 0.0356 S13: 0.1519 REMARK 3 S21: 0.0691 S22: 0.0779 S23: 0.0214 REMARK 3 S31: -0.0145 S32: -0.0622 S33: -0.0580 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 9MRH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-25. REMARK 100 THE DEPOSITION ID IS D_1000289304. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-SEP-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43193 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.370 REMARK 200 RESOLUTION RANGE LOW (A) : 40.550 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.37 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 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 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M LI2SO4, 0.1 M BIS-TRIS PH 6.6, REMARK 280 16% PEG3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 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 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.09500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.24000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.09500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 72.24000 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 1 REMARK 465 LYS A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 GLU A 380 REMARK 465 LEU A 381 REMARK 465 TYR A 382 REMARK 465 GLN A 383 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 HIS B 3 REMARK 465 HIS B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 HIS B 7 REMARK 465 HIS B 8 REMARK 465 GLU B 380 REMARK 465 LEU B 381 REMARK 465 TYR B 382 REMARK 465 GLN B 383 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 GLU A 162 CG CD OE1 OE2 REMARK 470 LYS A 307 CG CD CE NZ REMARK 470 GLU B 162 CG CD OE1 OE2 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 OE2 GLU A 367 O HOH A 501 2.19 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 GLN A 76 1.51 -63.95 REMARK 500 ILE A 143 -62.59 -90.69 REMARK 500 ASP A 158 -68.16 -120.93 REMARK 500 GLU A 161 51.52 39.78 REMARK 500 ASP B 110 -167.20 -161.01 REMARK 500 ILE B 143 -61.28 -93.39 REMARK 500 ASP B 318 -2.03 64.40 REMARK 500 MET B 378 59.63 -109.24 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 682 DISTANCE = 6.72 ANGSTROMS REMARK 525 HOH B 696 DISTANCE = 6.71 ANGSTROMS REMARK 525 HOH B 697 DISTANCE = 6.74 ANGSTROMS DBREF 9MRH A 1 383 PDB 9MRH 9MRH 1 383 DBREF 9MRH B 1 383 PDB 9MRH 9MRH 1 383 SEQRES 1 A 383 MET LYS HIS HIS HIS HIS HIS HIS HIS VAL SER LYS GLY SEQRES 2 A 383 GLU GLU LEU PHE THR GLY VAL VAL PRO ILE LEU VAL GLU SEQRES 3 A 383 LEU ASP GLY ASP VAL ASN GLY HIS LYS PHE SER VAL SER SEQRES 4 A 383 GLY GLU GLY GLU GLY ASP ALA THR TYR GLY LYS LEU THR SEQRES 5 A 383 LEU LYS PHE ILE CYS THR THR GLY LYS LEU PRO VAL PRO SEQRES 6 A 383 TRP PRO THR LEU VAL THR THR LEU SWG VAL GLN CYS PHE SEQRES 7 A 383 ALA ARG TYR PRO ASP HIS MET LYS GLN HIS ASP PHE PHE SEQRES 8 A 383 LYS SER ALA MET PRO GLU GLY TYR VAL GLN GLU ARG THR SEQRES 9 A 383 ILE PHE PHE LYS ASP ASP GLY ASN TYR LYS THR ARG ALA SEQRES 10 A 383 GLU VAL LYS PHE GLU GLY ASP THR LEU VAL ASN ARG ILE SEQRES 11 A 383 GLU LEU LYS GLY ILE ASP PHE LYS GLU ASP GLY ASN ILE SEQRES 12 A 383 LEU GLY HIS LYS LEU GLU TYR ASN LEU THR GLY ARG SER SEQRES 13 A 383 MET ASP ILE THR GLU GLU ARG LEU HIS TYR GLN VAL GLY SEQRES 14 A 383 GLN ARG ALA LEU ILE GLN ALA MET GLN ILE SER ALA MET SEQRES 15 A 383 PRO GLU LEU VAL GLU ALA VAL GLN LYS ARG ASP LEU ALA SEQRES 16 A 383 ARG ILE LYS ALA LEU ILE ASP PRO MET ARG SER PHE SER SEQRES 17 A 383 ASP ALA THR TYR ILE THR VAL GLY ASP ALA SER GLY GLN SEQRES 18 A 383 ARG LEU TYR HIS VAL ASN PRO ASP GLU ILE GLY LYS SER SEQRES 19 A 383 MET GLU GLY GLY ASP SER ASP GLU ALA LEU ILE ASN ALA SEQRES 20 A 383 ALA SER TYR VAL SER VAL ARG LYS GLY SER LEU GLY SER SEQRES 21 A 383 SER LEU ARG GLY LYS SER PRO ILE GLN ASP ALA THR GLY SEQRES 22 A 383 LYS VAL ILE GLY ILE VAL SER VAL GLY TYR THR ILE GLU SEQRES 23 A 383 GLN LEU VAL THR ASN HIS PHE ASN VAL TYR ILE THR ALA SEQRES 24 A 383 ASP LYS GLN LYS ASN GLY ILE LYS ALA ASN PHE LYS ILE SEQRES 25 A 383 ARG HIS ASN ILE GLU ASP GLY GLY VAL GLN LEU ALA ASP SEQRES 26 A 383 HIS TYR GLN GLN ASN THR PRO ILE GLY ASP GLY PRO VAL SEQRES 27 A 383 LEU LEU PRO ASP ASN HIS TYR LEU SER THR GLN SER LYS SEQRES 28 A 383 LEU SER LYS ASP PRO ASN GLU LYS ARG ASP HIS MET VAL SEQRES 29 A 383 LEU LEU GLU PHE VAL THR ALA ALA GLY ILE THR LEU GLY SEQRES 30 A 383 MET ASP GLU LEU TYR GLN SEQRES 1 B 383 MET LYS HIS HIS HIS HIS HIS HIS HIS VAL SER LYS GLY SEQRES 2 B 383 GLU GLU LEU PHE THR GLY VAL VAL PRO ILE LEU VAL GLU SEQRES 3 B 383 LEU ASP GLY ASP VAL ASN GLY HIS LYS PHE SER VAL SER SEQRES 4 B 383 GLY GLU GLY GLU GLY ASP ALA THR TYR GLY LYS LEU THR SEQRES 5 B 383 LEU LYS PHE ILE CYS THR THR GLY LYS LEU PRO VAL PRO SEQRES 6 B 383 TRP PRO THR LEU VAL THR THR LEU SWG VAL GLN CYS PHE SEQRES 7 B 383 ALA ARG TYR PRO ASP HIS MET LYS GLN HIS ASP PHE PHE SEQRES 8 B 383 LYS SER ALA MET PRO GLU GLY TYR VAL GLN GLU ARG THR SEQRES 9 B 383 ILE PHE PHE LYS ASP ASP GLY ASN TYR LYS THR ARG ALA SEQRES 10 B 383 GLU VAL LYS PHE GLU GLY ASP THR LEU VAL ASN ARG ILE SEQRES 11 B 383 GLU LEU LYS GLY ILE ASP PHE LYS GLU ASP GLY ASN ILE SEQRES 12 B 383 LEU GLY HIS LYS LEU GLU TYR ASN LEU THR GLY ARG SER SEQRES 13 B 383 MET ASP ILE THR GLU GLU ARG LEU HIS TYR GLN VAL GLY SEQRES 14 B 383 GLN ARG ALA LEU ILE GLN ALA MET GLN ILE SER ALA MET SEQRES 15 B 383 PRO GLU LEU VAL GLU ALA VAL GLN LYS ARG ASP LEU ALA SEQRES 16 B 383 ARG ILE LYS ALA LEU ILE ASP PRO MET ARG SER PHE SER SEQRES 17 B 383 ASP ALA THR TYR ILE THR VAL GLY ASP ALA SER GLY GLN SEQRES 18 B 383 ARG LEU TYR HIS VAL ASN PRO ASP GLU ILE GLY LYS SER SEQRES 19 B 383 MET GLU GLY GLY ASP SER ASP GLU ALA LEU ILE ASN ALA SEQRES 20 B 383 ALA SER TYR VAL SER VAL ARG LYS GLY SER LEU GLY SER SEQRES 21 B 383 SER LEU ARG GLY LYS SER PRO ILE GLN ASP ALA THR GLY SEQRES 22 B 383 LYS VAL ILE GLY ILE VAL SER VAL GLY TYR THR ILE GLU SEQRES 23 B 383 GLN LEU VAL THR ASN HIS PHE ASN VAL TYR ILE THR ALA SEQRES 24 B 383 ASP LYS GLN LYS ASN GLY ILE LYS ALA ASN PHE LYS ILE SEQRES 25 B 383 ARG HIS ASN ILE GLU ASP GLY GLY VAL GLN LEU ALA ASP SEQRES 26 B 383 HIS TYR GLN GLN ASN THR PRO ILE GLY ASP GLY PRO VAL SEQRES 27 B 383 LEU LEU PRO ASP ASN HIS TYR LEU SER THR GLN SER LYS SEQRES 28 B 383 LEU SER LYS ASP PRO ASN GLU LYS ARG ASP HIS MET VAL SEQRES 29 B 383 LEU LEU GLU PHE VAL THR ALA ALA GLY ILE THR LEU GLY SEQRES 30 B 383 MET ASP GLU LEU TYR GLN HET SWG A 74 23 HET SWG B 74 23 HET CIT A 401 13 HET 1PE A 402 16 HET CIT B 401 13 HET 1PE B 402 16 HET SO4 B 403 5 HET SO4 B 404 5 HETNAM SWG 2-[(4Z)-2-[(1R)-1-AMINO-2-HYDROXY-ETHYL]-4-(1H-INDOL-3- HETNAM 2 SWG YLMETHYLIDENE)-5-OXO-IMIDAZOL-1-YL]ETHANOIC ACID HETNAM CIT CITRIC ACID HETNAM 1PE PENTAETHYLENE GLYCOL HETNAM SO4 SULFATE ION HETSYN 1PE PEG400 FORMUL 1 SWG 2(C16 H16 N4 O4) FORMUL 3 CIT 2(C6 H8 O7) FORMUL 4 1PE 2(C10 H22 O6) FORMUL 7 SO4 2(O4 S 2-) FORMUL 9 HOH *379(H2 O) HELIX 1 AA1 LYS A 12 THR A 18 5 7 HELIX 2 AA2 PRO A 65 VAL A 70 5 6 HELIX 3 AA3 VAL A 75 ALA A 79 5 5 HELIX 4 AA4 PRO A 82 HIS A 88 5 7 HELIX 5 AA5 ASP A 89 ALA A 94 1 6 HELIX 6 AA6 GLU A 161 ALA A 181 1 21 HELIX 7 AA7 MET A 182 LYS A 191 1 10 HELIX 8 AA8 ASP A 193 SER A 208 1 16 HELIX 9 AA9 ASN A 227 ILE A 231 5 5 HELIX 10 AB1 SER A 240 ILE A 245 1 6 HELIX 11 AB2 ILE A 285 ASN A 291 1 7 HELIX 12 AB3 LYS B 12 THR B 18 5 7 HELIX 13 AB4 PRO B 65 VAL B 70 5 6 HELIX 14 AB5 VAL B 75 ALA B 79 5 5 HELIX 15 AB6 PRO B 82 HIS B 88 5 7 HELIX 16 AB7 ASP B 89 ALA B 94 1 6 HELIX 17 AB8 GLU B 161 ALA B 181 1 21 HELIX 18 AB9 MET B 182 LYS B 191 1 10 HELIX 19 AC1 ASP B 193 SER B 208 1 16 HELIX 20 AC2 ASN B 227 ILE B 231 5 5 HELIX 21 AC3 SER B 240 ILE B 245 1 6 HELIX 22 AC4 ILE B 285 ASN B 291 1 7 SHEET 1 AA112 VAL A 20 VAL A 31 0 SHEET 2 AA112 HIS A 34 ASP A 45 -1 O GLY A 40 N VAL A 25 SHEET 3 AA112 LYS A 50 CYS A 57 -1 O LYS A 50 N ASP A 45 SHEET 4 AA112 HIS A 362 ALA A 372 -1 O LEU A 365 N LEU A 53 SHEET 5 AA112 HIS A 344 SER A 353 -1 N SER A 347 O THR A 370 SHEET 6 AA112 PHE A 293 ASP A 300 -1 N ILE A 297 O HIS A 344 SHEET 7 AA112 GLY A 305 ASN A 315 -1 O GLY A 305 N ASP A 300 SHEET 8 AA112 VAL A 321 PRO A 332 -1 O GLN A 328 N ALA A 308 SHEET 9 AA112 TYR A 99 PHE A 107 -1 N VAL A 100 O THR A 331 SHEET 10 AA112 ASN A 112 GLU A 122 -1 O THR A 115 N ARG A 103 SHEET 11 AA112 THR A 125 ILE A 135 -1 O THR A 125 N GLU A 122 SHEET 12 AA112 VAL A 20 VAL A 31 1 N ASP A 30 O GLY A 134 SHEET 1 AA2 5 ARG A 222 TYR A 224 0 SHEET 2 AA2 5 TYR A 212 ASP A 217 -1 N VAL A 215 O LEU A 223 SHEET 3 AA2 5 VAL A 275 THR A 284 -1 O SER A 280 N THR A 214 SHEET 4 AA2 5 GLY A 259 GLN A 269 -1 N LEU A 262 O TYR A 283 SHEET 5 AA2 5 TYR A 250 GLY A 256 -1 N GLY A 256 O GLY A 259 SHEET 1 AA312 VAL B 20 VAL B 31 0 SHEET 2 AA312 HIS B 34 ASP B 45 -1 O GLY B 40 N VAL B 25 SHEET 3 AA312 LYS B 50 CYS B 57 -1 O ILE B 56 N SER B 39 SHEET 4 AA312 HIS B 362 ALA B 372 -1 O LEU B 365 N LEU B 53 SHEET 5 AA312 HIS B 344 SER B 353 -1 N SER B 347 O THR B 370 SHEET 6 AA312 PHE B 293 ASP B 300 -1 N ILE B 297 O HIS B 344 SHEET 7 AA312 GLY B 305 ASN B 315 -1 O GLY B 305 N ASP B 300 SHEET 8 AA312 VAL B 321 PRO B 332 -1 O GLN B 328 N ALA B 308 SHEET 9 AA312 TYR B 99 PHE B 107 -1 N VAL B 100 O THR B 331 SHEET 10 AA312 ASN B 112 GLU B 122 -1 O ALA B 117 N GLN B 101 SHEET 11 AA312 THR B 125 ILE B 135 -1 O THR B 125 N GLU B 122 SHEET 12 AA312 VAL B 20 VAL B 31 1 N ASP B 30 O GLY B 134 SHEET 1 AA4 5 ARG B 222 TYR B 224 0 SHEET 2 AA4 5 TYR B 212 GLY B 216 -1 N VAL B 215 O LEU B 223 SHEET 3 AA4 5 VAL B 275 THR B 284 -1 O SER B 280 N THR B 214 SHEET 4 AA4 5 GLY B 259 GLN B 269 -1 N ILE B 268 O ILE B 276 SHEET 5 AA4 5 TYR B 250 GLY B 256 -1 N SER B 252 O ARG B 263 LINK C LEU A 73 N1 SWG A 74 1555 1555 1.43 LINK C3 SWG A 74 N VAL A 75 1555 1555 1.43 LINK C LEU B 73 N1 SWG B 74 1555 1555 1.43 LINK C3 SWG B 74 N VAL B 75 1555 1555 1.43 CISPEP 1 MET A 95 PRO A 96 0 2.53 CISPEP 2 MET B 95 PRO B 96 0 3.68 CRYST1 75.440 96.190 144.480 90.00 90.00 90.00 P 2 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 0.013256 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010396 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006921 0.00000 CONECT 491 517 CONECT 497 498 502 505 CONECT 498 497 499 CONECT 499 498 500 CONECT 500 499 501 CONECT 501 500 502 CONECT 502 497 501 503 CONECT 503 502 504 CONECT 504 503 505 CONECT 505 497 504 506 CONECT 506 505 507 CONECT 507 506 508 509 CONECT 508 507 515 CONECT 509 507 510 511 CONECT 510 509 CONECT 511 509 512 515 CONECT 512 511 513 CONECT 513 512 514 520 CONECT 514 513 CONECT 515 508 511 516 CONECT 516 515 517 518 CONECT 517 491 516 CONECT 518 516 519 CONECT 519 518 CONECT 520 513 CONECT 3392 3418 CONECT 3398 3399 3403 3406 CONECT 3399 3398 3400 CONECT 3400 3399 3401 CONECT 3401 3400 3402 CONECT 3402 3401 3403 CONECT 3403 3398 3402 3404 CONECT 3404 3403 3405 CONECT 3405 3404 3406 CONECT 3406 3398 3405 3407 CONECT 3407 3406 3408 CONECT 3408 3407 3409 3410 CONECT 3409 3408 3416 CONECT 3410 3408 3411 3412 CONECT 3411 3410 CONECT 3412 3410 3413 3416 CONECT 3413 3412 3414 CONECT 3414 3413 3415 3421 CONECT 3415 3414 CONECT 3416 3409 3412 3417 CONECT 3417 3416 3418 3419 CONECT 3418 3392 3417 CONECT 3419 3417 3420 CONECT 3420 3419 CONECT 3421 3414 CONECT 5812 5813 5814 5815 CONECT 5813 5812 CONECT 5814 5812 CONECT 5815 5812 5816 CONECT 5816 5815 5817 5818 5822 CONECT 5817 5816 CONECT 5818 5816 5819 CONECT 5819 5818 5820 5821 CONECT 5820 5819 CONECT 5821 5819 CONECT 5822 5816 5823 5824 CONECT 5823 5822 CONECT 5824 5822 CONECT 5825 5826 CONECT 5826 5825 5827 CONECT 5827 5826 5828 CONECT 5828 5827 5830 CONECT 5829 5830 5831 CONECT 5830 5828 5829 CONECT 5831 5829 5833 CONECT 5832 5833 5834 CONECT 5833 5831 5832 CONECT 5834 5832 5836 CONECT 5835 5836 5837 CONECT 5836 5834 5835 CONECT 5837 5835 5839 CONECT 5838 5839 5840 CONECT 5839 5837 5838 CONECT 5840 5838 CONECT 5841 5842 5843 5844 CONECT 5842 5841 CONECT 5843 5841 CONECT 5844 5841 5845 CONECT 5845 5844 5846 5847 5851 CONECT 5846 5845 CONECT 5847 5845 5848 CONECT 5848 5847 5849 5850 CONECT 5849 5848 CONECT 5850 5848 CONECT 5851 5845 5852 5853 CONECT 5852 5851 CONECT 5853 5851 CONECT 5854 5855 CONECT 5855 5854 5856 CONECT 5856 5855 5857 CONECT 5857 5856 5859 CONECT 5858 5859 5860 CONECT 5859 5857 5858 CONECT 5860 5858 5862 CONECT 5861 5862 5863 CONECT 5862 5860 5861 CONECT 5863 5861 5865 CONECT 5864 5865 5866 CONECT 5865 5863 5864 CONECT 5866 5864 5868 CONECT 5867 5868 5869 CONECT 5868 5866 5867 CONECT 5869 5867 CONECT 5870 5871 5872 5873 5874 CONECT 5871 5870 CONECT 5872 5870 CONECT 5873 5870 CONECT 5874 5870 CONECT 5875 5876 5877 5878 5879 CONECT 5876 5875 CONECT 5877 5875 CONECT 5878 5875 CONECT 5879 5875 MASTER 414 0 8 22 34 0 0 6 6251 2 118 60 END