HEADER MEMBRANE PROTEIN 09-JUN-25 9VDR TITLE CRYSTAL STRUCTURE OF VOLTAGE-GATED SODIUM CHANNEL NAVAB N49K/L176F TITLE 2 MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: ION TRANSPORT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALIARCOBACTER BUTZLERI (STRAIN RM4018); SOURCE 3 ORGANISM_TAXID: 367737; SOURCE 4 GENE: ABU_1752; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ION CHANNEL, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.IRIE REVDAT 1 20-MAY-26 9VDR 0 JRNL AUTH K.IRIE,S.HAN,S.APPLEWHITE,Y.K.MAEDA,J.VANCE,S.WANG JRNL TITL THE STRUCTURAL DYNAMICS AND MOLECULAR COUPLING IN THE SLOW JRNL TITL 2 INACTIVATION OF A PROKARYOTIC VOLTAGE-GATED SODIUM CHANNEL JRNL REF BIORXIV 2026 JRNL REFN ISSN 2692-8205 JRNL DOI 10.1101/2025.08.14.670348 REMARK 2 REMARK 2 RESOLUTION. 3.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 3.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.93 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 8877 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.299 REMARK 3 R VALUE (WORKING SET) : 0.298 REMARK 3 FREE R VALUE : 0.327 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.730 REMARK 3 FREE R VALUE TEST SET COUNT : 420 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 29.9300 - 9.9300 1.00 486 18 0.3280 0.4178 REMARK 3 2 9.9300 - 7.9300 1.00 440 23 0.2283 0.2887 REMARK 3 3 7.9300 - 6.9400 1.00 445 23 0.3117 0.3460 REMARK 3 4 6.9400 - 6.3100 1.00 423 26 0.3597 0.3975 REMARK 3 5 6.3100 - 5.8600 1.00 430 23 0.3985 0.4423 REMARK 3 6 5.8600 - 5.5200 1.00 438 21 0.3346 0.3619 REMARK 3 7 5.5200 - 5.2400 1.00 412 24 0.3425 0.3649 REMARK 3 8 5.2400 - 5.0200 1.00 424 20 0.2746 0.2420 REMARK 3 9 5.0200 - 4.8300 1.00 412 28 0.2839 0.2882 REMARK 3 10 4.8200 - 4.6600 1.00 416 21 0.2793 0.2691 REMARK 3 11 4.6600 - 4.5100 1.00 422 24 0.2663 0.2620 REMARK 3 12 4.5100 - 4.3900 1.00 430 25 0.2934 0.2829 REMARK 3 13 4.3800 - 4.2700 1.00 408 15 0.2918 0.3060 REMARK 3 14 4.2700 - 4.1700 1.00 423 21 0.2885 0.2012 REMARK 3 15 4.1700 - 4.0700 1.00 406 19 0.2471 0.2356 REMARK 3 16 4.0700 - 3.9900 1.00 424 28 0.2234 0.2775 REMARK 3 17 3.9800 - 3.9100 0.99 405 18 0.2472 0.3033 REMARK 3 18 3.9100 - 3.8300 0.99 418 10 0.2903 0.3044 REMARK 3 19 3.8300 - 3.7600 0.96 410 18 0.2876 0.5024 REMARK 3 20 3.7600 - 3.7000 0.93 385 15 0.3048 0.3716 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) : 0.397 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 40.269 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 108.3 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 124.6 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 : 0.004 2088 REMARK 3 ANGLE : 0.740 2818 REMARK 3 CHIRALITY : 0.048 336 REMARK 3 PLANARITY : 0.004 308 REMARK 3 DIHEDRAL : 18.351 803 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 11.0091 -16.5352 25.8306 REMARK 3 T TENSOR REMARK 3 T11: 1.3337 T22: 0.8546 REMARK 3 T33: 0.6981 T12: 0.2439 REMARK 3 T13: -0.0794 T23: 0.2823 REMARK 3 L TENSOR REMARK 3 L11: 3.2302 L22: 1.5990 REMARK 3 L33: 2.7018 L12: -0.2797 REMARK 3 L13: -1.1318 L23: 0.6604 REMARK 3 S TENSOR REMARK 3 S11: -0.5217 S12: -0.8691 S13: -0.9839 REMARK 3 S21: 1.0472 S22: 0.2537 S23: -0.1435 REMARK 3 S31: 1.1335 S32: 0.7406 S33: 0.2230 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 9VDR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-JUN-25. REMARK 100 THE DEPOSITION ID IS D_1300060377. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUL-16 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 : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8934 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 77.70 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 31.1700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.80 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 : 5.090 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 (%): 80.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 6.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 9%-11% PEG MME 2000, 100 MM SODIUM REMARK 280 CHLORIDE, 100MM MAGNESIUM NITRATE, 25MM CADMIUM NITRATE, 100MM REMARK 280 TRIS-HCL, PH 8.4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 2 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,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -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 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 62.66000 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 62.66000 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 101.19000 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 62.66000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 62.66000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 101.19000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 62.66000 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 62.66000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 101.19000 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 62.66000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 62.66000 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 101.19000 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 62.66000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 62.66000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 101.19000 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 62.66000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 62.66000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 101.19000 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 62.66000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 62.66000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 101.19000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 62.66000 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 62.66000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 101.19000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 28580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 47980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -206.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 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 NA NA A1301 LIES ON A SPECIAL POSITION. REMARK 375 NA NA A1302 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1401 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1402 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1404 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1405 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 GLY A 999 REMARK 465 SER A 1000 REMARK 465 SER A 1093 REMARK 465 GLY A 1094 REMARK 465 PHE A 1095 REMARK 465 LYS A 1227 REMARK 465 GLU A 1228 REMARK 465 GLU A 1229 REMARK 465 GLN A 1230 REMARK 465 HIS A 1231 REMARK 465 ILE A 1232 REMARK 465 ILE A 1233 REMARK 465 ASP A 1234 REMARK 465 GLU A 1235 REMARK 465 VAL A 1236 REMARK 465 GLN A 1237 REMARK 465 SER A 1238 REMARK 465 HIS A 1239 REMARK 465 GLU A 1240 REMARK 465 ASP A 1241 REMARK 465 ASN A 1242 REMARK 465 ILE A 1243 REMARK 465 ASN A 1244 REMARK 465 ASN A 1245 REMARK 465 GLU A 1246 REMARK 465 ILE A 1247 REMARK 465 ILE A 1248 REMARK 465 LYS A 1249 REMARK 465 LEU A 1250 REMARK 465 ARG A 1251 REMARK 465 GLU A 1252 REMARK 465 GLU A 1253 REMARK 465 ILE A 1254 REMARK 465 VAL A 1255 REMARK 465 GLU A 1256 REMARK 465 LEU A 1257 REMARK 465 LYS A 1258 REMARK 465 GLU A 1259 REMARK 465 LEU A 1260 REMARK 465 ILE A 1261 REMARK 465 LYS A 1262 REMARK 465 THR A 1263 REMARK 465 SER A 1264 REMARK 465 LEU A 1265 REMARK 465 LYS A 1266 REMARK 465 ASN A 1267 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 SER A1092 OG 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 CD1 LEU A 1131 C15 1N7 A 1303 4555 1.49 REMARK 500 CD1 LEU A 1131 C14 1N7 A 1303 4555 1.61 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 A1404 DISTANCE = 7.75 ANGSTROMS REMARK 525 HOH A1405 DISTANCE = 9.34 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 1N7 A 1303 DBREF 9VDR A 1001 1267 UNP A8EVM5 A8EVM5_ALIB4 1 267 SEQADV 9VDR GLY A 999 UNP A8EVM5 EXPRESSION TAG SEQADV 9VDR SER A 1000 UNP A8EVM5 EXPRESSION TAG SEQADV 9VDR LYS A 1049 UNP A8EVM5 ASN 49 ENGINEERED MUTATION SEQADV 9VDR PHE A 1176 UNP A8EVM5 LEU 176 ENGINEERED MUTATION SEQRES 1 A 269 GLY SER MET TYR LEU ARG ILE THR ASN ILE VAL GLU SER SEQRES 2 A 269 SER PHE PHE THR LYS PHE ILE ILE TYR LEU ILE VAL LEU SEQRES 3 A 269 ASN GLY ILE THR MET GLY LEU GLU THR SER LYS THR PHE SEQRES 4 A 269 MET GLN SER PHE GLY VAL TYR THR THR LEU PHE LYS GLN SEQRES 5 A 269 ILE VAL ILE THR ILE PHE THR ILE GLU ILE ILE LEU ARG SEQRES 6 A 269 ILE TYR VAL HIS ARG ILE SER PHE PHE LYS ASP PRO TRP SEQRES 7 A 269 SER LEU PHE ASP PHE PHE VAL VAL ALA ILE SER LEU VAL SEQRES 8 A 269 PRO THR SER SER GLY PHE GLU ILE LEU ARG VAL LEU ARG SEQRES 9 A 269 VAL LEU ARG LEU PHE ARG LEU VAL THR ALA VAL PRO GLN SEQRES 10 A 269 MET ARG LYS ILE VAL SER ALA LEU ILE SER VAL ILE PRO SEQRES 11 A 269 GLY MET LEU SER VAL ILE ALA LEU MET THR LEU PHE PHE SEQRES 12 A 269 TYR ILE PHE ALA ILE MET ALA THR GLN LEU PHE GLY GLU SEQRES 13 A 269 ARG PHE PRO GLU TRP PHE GLY THR LEU GLY GLU SER PHE SEQRES 14 A 269 TYR THR LEU PHE GLN VAL MET THR PHE GLU SER TRP SER SEQRES 15 A 269 MET GLY ILE VAL ARG PRO LEU MET GLU VAL TYR PRO TYR SEQRES 16 A 269 ALA TRP VAL PHE PHE ILE PRO PHE ILE PHE VAL VAL THR SEQRES 17 A 269 PHE VAL MET ILE ASN LEU VAL VAL ALA ILE ILE VAL ASP SEQRES 18 A 269 ALA MET ALA ILE LEU ASN GLN LYS GLU GLU GLN HIS ILE SEQRES 19 A 269 ILE ASP GLU VAL GLN SER HIS GLU ASP ASN ILE ASN ASN SEQRES 20 A 269 GLU ILE ILE LYS LEU ARG GLU GLU ILE VAL GLU LEU LYS SEQRES 21 A 269 GLU LEU ILE LYS THR SER LEU LYS ASN HET NA A1301 1 HET NA A1302 1 HET 1N7 A1303 32 HET LMT A1304 35 HET PX4 A1305 46 HET PX4 A1306 46 HET PX4 A1307 46 HETNAM NA SODIUM ION HETNAM 1N7 CHAPSO HETNAM LMT DODECYL-BETA-D-MALTOSIDE HETNAM PX4 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE HETSYN 1N7 2-HYDROXY-N,N-DIMETHYL-3-SULFO-N-(3-{[(3BETA,5BETA, HETSYN 2 1N7 7BETA,12BETA)-3,7,12-TRIHYDROXY-24-OXOCHOLAN-24- HETSYN 3 1N7 YL]AMINO}PROPYL)PROPAN-1-AMINIUM FORMUL 2 NA 2(NA 1+) FORMUL 4 1N7 C32 H59 N2 O8 S 1+ FORMUL 5 LMT C24 H46 O11 FORMUL 6 PX4 3(C36 H73 N O8 P 1+) FORMUL 9 HOH *5(H2 O) HELIX 1 AA1 MET A 1001 GLU A 1010 1 10 HELIX 2 AA2 SER A 1011 GLU A 1032 1 22 HELIX 3 AA3 SER A 1034 HIS A 1067 1 34 HELIX 4 AA4 ILE A 1069 ASP A 1074 1 6 HELIX 5 AA5 ASP A 1074 VAL A 1089 1 16 HELIX 6 AA6 ILE A 1097 ARG A 1102 1 6 HELIX 7 AA7 VAL A 1103 LEU A 1106 5 4 HELIX 8 AA8 PHE A 1107 VAL A 1113 1 7 HELIX 9 AA9 VAL A 1113 GLY A 1153 1 41 HELIX 10 AB1 PHE A 1156 GLY A 1161 1 6 HELIX 11 AB2 THR A 1162 PHE A 1176 1 15 HELIX 12 AB3 ILE A 1183 TYR A 1191 1 9 HELIX 13 AB4 ALA A 1194 GLN A 1226 1 33 CRYST1 125.320 125.320 202.380 90.00 90.00 90.00 I 4 2 2 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 0.007980 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007980 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004941 0.00000 CONECT 1836 1837 1847 CONECT 1837 1836 1846 1850 1854 CONECT 1838 1839 1854 CONECT 1839 1838 1840 1864 CONECT 1840 1839 1841 1844 1845 CONECT 1841 1840 1842 1853 CONECT 1842 1841 1843 CONECT 1843 1842 1844 CONECT 1844 1840 1843 1855 CONECT 1845 1840 CONECT 1846 1837 CONECT 1847 1836 1848 CONECT 1848 1847 1849 1862 CONECT 1849 1848 1850 CONECT 1850 1837 1849 1851 CONECT 1851 1850 1852 CONECT 1852 1851 1853 1863 CONECT 1853 1841 1852 1854 CONECT 1854 1837 1838 1853 CONECT 1855 1844 1856 1857 CONECT 1856 1855 CONECT 1857 1855 1858 CONECT 1858 1857 1859 CONECT 1859 1858 1860 1861 CONECT 1860 1859 1865 CONECT 1861 1859 CONECT 1862 1848 CONECT 1863 1852 CONECT 1864 1839 CONECT 1865 1860 1866 CONECT 1866 1865 1867 CONECT 1867 1866 CONECT 1868 1869 1874 1878 CONECT 1869 1868 1870 1875 CONECT 1870 1869 1871 1876 CONECT 1871 1870 1872 1877 CONECT 1872 1871 1873 1878 CONECT 1873 1872 1879 CONECT 1874 1868 1883 CONECT 1875 1869 CONECT 1876 1870 CONECT 1877 1871 CONECT 1878 1868 1872 CONECT 1879 1873 CONECT 1880 1881 1886 1889 CONECT 1881 1880 1882 1887 CONECT 1882 1881 1883 1888 CONECT 1883 1874 1882 1884 CONECT 1884 1883 1885 1889 CONECT 1885 1884 1890 CONECT 1886 1880 1891 CONECT 1887 1881 CONECT 1888 1882 CONECT 1889 1880 1884 CONECT 1890 1885 CONECT 1891 1886 1892 CONECT 1892 1891 1893 CONECT 1893 1892 1894 CONECT 1894 1893 1895 CONECT 1895 1894 1896 CONECT 1896 1895 1897 CONECT 1897 1896 1898 CONECT 1898 1897 1899 CONECT 1899 1898 1900 CONECT 1900 1899 1901 CONECT 1901 1900 1902 CONECT 1902 1901 CONECT 1903 1905 CONECT 1904 1905 CONECT 1905 1903 1904 1906 1913 CONECT 1906 1905 1907 CONECT 1907 1906 1908 CONECT 1908 1907 1909 CONECT 1909 1908 1910 1911 1912 CONECT 1910 1909 CONECT 1911 1909 CONECT 1912 1909 CONECT 1913 1905 1914 CONECT 1914 1913 1915 CONECT 1915 1914 1916 1933 CONECT 1916 1915 1917 CONECT 1917 1916 1918 CONECT 1918 1917 1919 1920 CONECT 1919 1918 CONECT 1920 1918 1921 CONECT 1921 1920 1922 CONECT 1922 1921 1923 CONECT 1923 1922 1924 CONECT 1924 1923 1925 CONECT 1925 1924 1926 CONECT 1926 1925 1927 CONECT 1927 1926 1928 CONECT 1928 1927 1929 CONECT 1929 1928 1930 CONECT 1930 1929 1931 CONECT 1931 1930 1932 CONECT 1932 1931 CONECT 1933 1915 1934 CONECT 1934 1933 1935 1936 CONECT 1935 1934 CONECT 1936 1934 1937 CONECT 1937 1936 1938 CONECT 1938 1937 1939 CONECT 1939 1938 1940 CONECT 1940 1939 1941 CONECT 1941 1940 1942 CONECT 1942 1941 1943 CONECT 1943 1942 1944 CONECT 1944 1943 1945 CONECT 1945 1944 1946 CONECT 1946 1945 1947 CONECT 1947 1946 1948 CONECT 1948 1947 CONECT 1949 1951 CONECT 1950 1951 CONECT 1951 1949 1950 1952 1959 CONECT 1952 1951 1953 CONECT 1953 1952 1954 CONECT 1954 1953 1955 CONECT 1955 1954 1956 1957 1958 CONECT 1956 1955 CONECT 1957 1955 CONECT 1958 1955 CONECT 1959 1951 1960 CONECT 1960 1959 1961 CONECT 1961 1960 1962 1979 CONECT 1962 1961 1963 CONECT 1963 1962 1964 CONECT 1964 1963 1965 1966 CONECT 1965 1964 CONECT 1966 1964 1967 CONECT 1967 1966 1968 CONECT 1968 1967 1969 CONECT 1969 1968 1970 CONECT 1970 1969 1971 CONECT 1971 1970 1972 CONECT 1972 1971 1973 CONECT 1973 1972 1974 CONECT 1974 1973 1975 CONECT 1975 1974 1976 CONECT 1976 1975 1977 CONECT 1977 1976 1978 CONECT 1978 1977 CONECT 1979 1961 1980 CONECT 1980 1979 1981 1982 CONECT 1981 1980 CONECT 1982 1980 1983 CONECT 1983 1982 1984 CONECT 1984 1983 1985 CONECT 1985 1984 1986 CONECT 1986 1985 1987 CONECT 1987 1986 1988 CONECT 1988 1987 1989 CONECT 1989 1988 1990 CONECT 1990 1989 1991 CONECT 1991 1990 1992 CONECT 1992 1991 1993 CONECT 1993 1992 1994 CONECT 1994 1993 CONECT 1995 1997 CONECT 1996 1997 CONECT 1997 1995 1996 1998 2005 CONECT 1998 1997 1999 CONECT 1999 1998 2000 CONECT 2000 1999 2001 CONECT 2001 2000 2002 2003 2004 CONECT 2002 2001 CONECT 2003 2001 CONECT 2004 2001 CONECT 2005 1997 2006 CONECT 2006 2005 2007 CONECT 2007 2006 2008 2025 CONECT 2008 2007 2009 CONECT 2009 2008 2010 CONECT 2010 2009 2011 2012 CONECT 2011 2010 CONECT 2012 2010 2013 CONECT 2013 2012 2014 CONECT 2014 2013 2015 CONECT 2015 2014 2016 CONECT 2016 2015 2017 CONECT 2017 2016 2018 CONECT 2018 2017 2019 CONECT 2019 2018 2020 CONECT 2020 2019 2021 CONECT 2021 2020 2022 CONECT 2022 2021 2023 CONECT 2023 2022 2024 CONECT 2024 2023 CONECT 2025 2007 2026 CONECT 2026 2025 2027 2028 CONECT 2027 2026 CONECT 2028 2026 2029 CONECT 2029 2028 2030 CONECT 2030 2029 2031 CONECT 2031 2030 2032 CONECT 2032 2031 2033 CONECT 2033 2032 2034 CONECT 2034 2033 2035 CONECT 2035 2034 2036 CONECT 2036 2035 2037 CONECT 2037 2036 2038 CONECT 2038 2037 2039 CONECT 2039 2038 2040 CONECT 2040 2039 MASTER 398 0 7 13 0 0 0 6 2044 1 205 21 END