HEADER MEMBRANE PROTEIN 10-MAY-12 4ATV TITLE STRUCTURE OF A TRIPLE MUTANT OF THE NHAA DIMER, CRYSTALLISED AT LOW PH COMPND MOL_ID: 1; COMPND 2 MOLECULE: NA(+)/H(+) ANTIPORTER NHAA; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: SODIUM/PROTON ANTIPORTER NHAA, SODIUM PROTON ANTIPORTER COMPND 5 NHAA; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: C43; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PWALDO GFPE KEYWDS TRANSPORTER, SODIUM PROTON ANTIPORTER, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.DREW,C.LEE,S.IWATA,A.D.CAMERON REVDAT 5 13-NOV-24 4ATV 1 REMARK REVDAT 4 01-MAY-24 4ATV 1 REMARK LINK REVDAT 3 17-JAN-18 4ATV 1 JRNL REVDAT 2 29-JUL-15 4ATV 1 JRNL REVDAT 1 10-JUL-13 4ATV 0 JRNL AUTH C.LEE,S.YASHIRO,D.L.DOTSON,P.UZDAVINYS,S.IWATA,M.S.SANSOM, JRNL AUTH 2 C.VON BALLMOOS,O.BECKSTEIN,D.DREW,A.D.CAMERON JRNL TITL CRYSTAL STRUCTURE OF THE SODIUM-PROTON ANTIPORTER NHAA DIMER JRNL TITL 2 AND NEW MECHANISTIC INSIGHTS. JRNL REF J. GEN. PHYSIOL. V. 144 529 2014 JRNL REFN ESSN 1540-7748 JRNL PMID 25422503 JRNL DOI 10.1085/JGP.201411219 REMARK 2 REMARK 2 RESOLUTION. 3.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.98 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.310 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 73588 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.288 REMARK 3 R VALUE (WORKING SET) : 0.287 REMARK 3 FREE R VALUE : 0.313 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.500 REMARK 3 FREE R VALUE TEST SET COUNT : 4053 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 56.9871 - 10.7300 0.96 2447 148 0.3524 0.4135 REMARK 3 2 10.7300 - 8.5259 0.99 2505 175 0.1986 0.1981 REMARK 3 3 8.5259 - 7.4508 1.00 2522 159 0.1935 0.2203 REMARK 3 4 7.4508 - 6.7708 1.00 2572 127 0.2464 0.2632 REMARK 3 5 6.7708 - 6.2861 0.99 2480 214 0.2857 0.3152 REMARK 3 6 6.2861 - 5.9159 1.00 2548 118 0.2864 0.3007 REMARK 3 7 5.9159 - 5.6199 1.00 2596 94 0.2966 0.3363 REMARK 3 8 5.6199 - 5.3755 1.00 2484 192 0.2968 0.3374 REMARK 3 9 5.3755 - 5.1687 0.99 2476 200 0.2978 0.3591 REMARK 3 10 5.1687 - 4.9904 0.99 2551 110 0.2751 0.2916 REMARK 3 11 4.9904 - 4.8345 0.99 2572 123 0.2648 0.3639 REMARK 3 12 4.8345 - 4.6963 0.99 2361 272 0.2509 0.2567 REMARK 3 13 4.6963 - 4.5728 0.99 2674 2 0.2389 0.0554 REMARK 3 14 4.5728 - 4.4612 0.99 2378 277 0.2545 0.2840 REMARK 3 15 4.4612 - 4.3599 0.99 2675 0 0.2822 0.0000 REMARK 3 16 4.3599 - 4.2671 0.99 2309 325 0.3098 0.3415 REMARK 3 17 4.2671 - 4.1818 0.99 2690 4 0.3250 0.2603 REMARK 3 18 4.1818 - 4.1029 0.99 2301 354 0.3430 0.3862 REMARK 3 19 4.1029 - 4.0296 0.99 2679 2 0.3317 0.4051 REMARK 3 20 4.0296 - 3.9613 0.99 2496 169 0.3525 0.4121 REMARK 3 21 3.9613 - 3.8975 0.98 2461 164 0.3590 0.3634 REMARK 3 22 3.8975 - 3.8375 0.98 2653 7 0.3799 0.3056 REMARK 3 23 3.8375 - 3.7811 0.98 2228 413 0.3690 0.3647 REMARK 3 24 3.7811 - 3.7278 0.99 2632 0 0.3883 0.0000 REMARK 3 25 3.7278 - 3.6775 0.83 2256 33 0.3819 0.3780 REMARK 3 26 3.6775 - 3.6297 0.70 1776 76 0.3826 0.4206 REMARK 3 27 3.6297 - 3.5844 0.70 1801 81 0.3881 0.3589 REMARK 3 28 3.5844 - 3.5412 0.69 1748 111 0.4146 0.4282 REMARK 3 29 3.5412 - 3.5000 0.65 1664 103 0.4340 0.3663 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.98 REMARK 3 K_SOL : 0.22 REMARK 3 B_SOL : 80.59 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.510 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 40.030 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 157.2 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 214.0 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.79080 REMARK 3 B22 (A**2) : 4.63360 REMARK 3 B33 (A**2) : 0.15710 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 55.18580 REMARK 3 B23 (A**2) : 0.00000 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 11568 REMARK 3 ANGLE : 0.941 15775 REMARK 3 CHIRALITY : 0.066 1960 REMARK 3 PLANARITY : 0.004 1902 REMARK 3 DIHEDRAL : 13.822 3989 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 28.5260 21.1995 8.3987 REMARK 3 T TENSOR REMARK 3 T11: 1.3916 T22: 1.2992 REMARK 3 T33: 1.4602 T12: -0.0620 REMARK 3 T13: -0.0156 T23: 0.0218 REMARK 3 L TENSOR REMARK 3 L11: 2.7354 L22: 3.3028 REMARK 3 L33: 1.3679 L12: -1.7578 REMARK 3 L13: 0.0720 L23: -0.1492 REMARK 3 S TENSOR REMARK 3 S11: 0.4012 S12: 0.1947 S13: 0.1576 REMARK 3 S21: 0.1369 S22: -0.3561 S23: 0.7452 REMARK 3 S31: -0.1008 S32: -0.7276 S33: 0.0001 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): 55.0806 -12.2098 24.1058 REMARK 3 T TENSOR REMARK 3 T11: 1.4527 T22: 1.4475 REMARK 3 T33: 1.1941 T12: -0.0676 REMARK 3 T13: -0.0981 T23: 0.0442 REMARK 3 L TENSOR REMARK 3 L11: 3.0765 L22: 5.9424 REMARK 3 L33: 2.5921 L12: -2.5600 REMARK 3 L13: 0.5623 L23: -1.2017 REMARK 3 S TENSOR REMARK 3 S11: -0.0360 S12: -0.4753 S13: -0.1425 REMARK 3 S21: 0.4835 S22: -0.1973 S23: 0.1656 REMARK 3 S31: 0.3501 S32: 0.1875 S33: 0.0002 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN C REMARK 3 ORIGIN FOR THE GROUP (A): 17.3593 -3.5760 57.4091 REMARK 3 T TENSOR REMARK 3 T11: 2.1589 T22: 2.1720 REMARK 3 T33: 1.8166 T12: -0.2461 REMARK 3 T13: 0.7015 T23: -0.0868 REMARK 3 L TENSOR REMARK 3 L11: 4.8869 L22: 2.3250 REMARK 3 L33: -0.3806 L12: -4.7768 REMARK 3 L13: -0.8852 L23: -1.5552 REMARK 3 S TENSOR REMARK 3 S11: -0.5347 S12: -0.4570 S13: -1.5549 REMARK 3 S21: 0.5785 S22: 0.3619 S23: 1.1108 REMARK 3 S31: 0.5272 S32: 0.4326 S33: 0.0077 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN D REMARK 3 ORIGIN FOR THE GROUP (A): -7.1121 31.9930 43.2546 REMARK 3 T TENSOR REMARK 3 T11: 1.5502 T22: 2.0796 REMARK 3 T33: 1.6582 T12: 0.0651 REMARK 3 T13: 0.5375 T23: -0.3466 REMARK 3 L TENSOR REMARK 3 L11: 5.2027 L22: 6.1670 REMARK 3 L33: 0.9053 L12: -1.1059 REMARK 3 L13: 1.1464 L23: -1.0164 REMARK 3 S TENSOR REMARK 3 S11: -0.1364 S12: 0.7025 S13: 0.0223 REMARK 3 S21: 0.4953 S22: 0.1509 S23: 1.0905 REMARK 3 S31: -0.5972 S32: -0.9430 S33: -0.0004 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 2 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A AND (RESSEQ 10:383 ) REMARK 3 SELECTION : CHAIN C AND (RESSEQ 10:383 ) REMARK 3 ATOM PAIRS NUMBER : 2791 REMARK 3 RMSD : 0.009 REMARK 3 NCS GROUP : 2 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN B AND (RESSEQ 10:383 ) REMARK 3 SELECTION : CHAIN D AND (RESSEQ 10:383 ) REMARK 3 ATOM PAIRS NUMBER : 2791 REMARK 3 RMSD : 0.018 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REBUILDING WAS CARRIED OUT WITH REMARK 3 AVERAGED MAPS. SULPHATE AND DDM WERE TENTATIVELY MODELLED INTO REMARK 3 DENSITY AT THE DIMER INTERFACE BUT THE DENSITY COULD EQUALLY REMARK 3 WELL ARISE FROM BOUND LIPIDS ETC. REMARK 4 REMARK 4 4ATV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-MAY-12. REMARK 100 THE DEPOSITION ID IS D_1290052436. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAY-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 3.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : SI (111) DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR 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 : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37951 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.500 REMARK 200 RESOLUTION RANGE LOW (A) : 56.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 200 DATA REDUNDANCY : 8.200 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 69.5 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 1.11000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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: PRELIMINARY MODEL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CITRATE PH 3.8, 0.1 M REMARK 280 LIS04 AND 26% PEG 400 WITH 1% FACADE-EM AND 1% HEPTYL-THIOL-B-D- REMARK 280 GLUCOSIDE AS ADDITIVES REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 49.70000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2820 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.9 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 350 REMARK 350 BIOMOLECULE: 2 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: 1910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.6 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ALA 109 TO THR REMARK 400 ENGINEERED RESIDUE IN CHAIN A, GLN 277 TO GLY REMARK 400 ENGINEERED RESIDUE IN CHAIN A, LEU 296 TO MET REMARK 400 ENGINEERED RESIDUE IN CHAIN B, ALA 109 TO THR REMARK 400 ENGINEERED RESIDUE IN CHAIN B, GLN 277 TO GLY REMARK 400 ENGINEERED RESIDUE IN CHAIN B, LEU 296 TO MET REMARK 400 ENGINEERED RESIDUE IN CHAIN C, ALA 109 TO THR REMARK 400 ENGINEERED RESIDUE IN CHAIN C, GLN 277 TO GLY REMARK 400 ENGINEERED RESIDUE IN CHAIN C, LEU 296 TO MET REMARK 400 ENGINEERED RESIDUE IN CHAIN D, ALA 109 TO THR REMARK 400 ENGINEERED RESIDUE IN CHAIN D, GLN 277 TO GLY REMARK 400 ENGINEERED RESIDUE IN CHAIN D, LEU 296 TO MET 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 MSE A 1 REMARK 465 LYS A 2 REMARK 465 HIS A 3 REMARK 465 LEU A 4 REMARK 465 HIS A 5 REMARK 465 ARG A 6 REMARK 465 PHE A 7 REMARK 465 PHE A 8 REMARK 465 SER A 9 REMARK 465 ARG A 391 REMARK 465 VAL A 392 REMARK 465 PRO A 393 REMARK 465 GLY A 394 REMARK 465 SER A 395 REMARK 465 GLU A 396 REMARK 465 ASN A 397 REMARK 465 LEU A 398 REMARK 465 TYR A 399 REMARK 465 PHE A 400 REMARK 465 GLN A 401 REMARK 465 MSE B 1 REMARK 465 LYS B 2 REMARK 465 HIS B 3 REMARK 465 LEU B 4 REMARK 465 HIS B 5 REMARK 465 ARG B 6 REMARK 465 PHE B 7 REMARK 465 PHE B 8 REMARK 465 SER B 9 REMARK 465 LEU B 384 REMARK 465 ARG B 385 REMARK 465 PRO B 386 REMARK 465 SER B 387 REMARK 465 VAL B 388 REMARK 465 GLU B 389 REMARK 465 PHE B 390 REMARK 465 ARG B 391 REMARK 465 VAL B 392 REMARK 465 PRO B 393 REMARK 465 GLY B 394 REMARK 465 SER B 395 REMARK 465 GLU B 396 REMARK 465 ASN B 397 REMARK 465 LEU B 398 REMARK 465 TYR B 399 REMARK 465 PHE B 400 REMARK 465 GLN B 401 REMARK 465 MSE C 1 REMARK 465 LYS C 2 REMARK 465 HIS C 3 REMARK 465 LEU C 4 REMARK 465 HIS C 5 REMARK 465 ARG C 6 REMARK 465 PHE C 7 REMARK 465 PHE C 8 REMARK 465 SER C 9 REMARK 465 ARG C 391 REMARK 465 VAL C 392 REMARK 465 PRO C 393 REMARK 465 GLY C 394 REMARK 465 SER C 395 REMARK 465 GLU C 396 REMARK 465 ASN C 397 REMARK 465 LEU C 398 REMARK 465 TYR C 399 REMARK 465 PHE C 400 REMARK 465 GLN C 401 REMARK 465 MSE D 1 REMARK 465 LYS D 2 REMARK 465 HIS D 3 REMARK 465 LEU D 4 REMARK 465 HIS D 5 REMARK 465 ARG D 6 REMARK 465 PHE D 7 REMARK 465 PHE D 8 REMARK 465 SER D 9 REMARK 465 LEU D 384 REMARK 465 ARG D 385 REMARK 465 PRO D 386 REMARK 465 SER D 387 REMARK 465 VAL D 388 REMARK 465 GLU D 389 REMARK 465 PHE D 390 REMARK 465 ARG D 391 REMARK 465 VAL D 392 REMARK 465 PRO D 393 REMARK 465 GLY D 394 REMARK 465 SER D 395 REMARK 465 GLU D 396 REMARK 465 ASN D 397 REMARK 465 LEU D 398 REMARK 465 TYR D 399 REMARK 465 PHE D 400 REMARK 465 GLN D 401 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 ASP C 40 OG1 THR C 44 2.17 REMARK 500 O ASP A 40 OG1 THR A 44 2.19 REMARK 500 O ASP D 40 OG1 THR D 44 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 120 C - N - CA ANGL. DEV. = 9.0 DEGREES REMARK 500 PRO B 320 C - N - CA ANGL. DEV. = 9.4 DEGREES REMARK 500 PRO C 120 C - N - CA ANGL. DEV. = 9.4 DEGREES REMARK 500 PRO D 320 C - N - CA ANGL. DEV. = 9.4 DEGREES 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 PRO A 120 -25.04 -38.60 REMARK 500 GLU A 124 -9.62 -59.26 REMARK 500 SER A 222 98.51 -160.38 REMARK 500 LEU A 284 40.22 -80.08 REMARK 500 LYS A 315 -8.75 63.91 REMARK 500 ALA A 317 -166.00 -70.23 REMARK 500 THR A 323 104.04 -58.73 REMARK 500 PHE A 339 -91.45 -2.15 REMARK 500 ASN B 116 44.25 -140.18 REMARK 500 PRO B 120 -14.79 -44.39 REMARK 500 ASP B 133 95.74 -67.96 REMARK 500 ASN B 177 -10.41 -46.14 REMARK 500 ARG B 204 108.24 -51.58 REMARK 500 LYS B 221 20.86 -77.53 REMARK 500 LEU B 284 43.69 -84.48 REMARK 500 LYS B 315 -7.91 65.46 REMARK 500 GLN B 326 -65.32 -92.68 REMARK 500 PHE B 339 -88.56 4.95 REMARK 500 PRO C 120 -25.39 -38.49 REMARK 500 GLU C 124 -9.67 -59.64 REMARK 500 SER C 222 98.42 -160.28 REMARK 500 LEU C 284 40.12 -80.39 REMARK 500 LYS C 315 -8.64 63.89 REMARK 500 ALA C 317 -165.80 -69.87 REMARK 500 THR C 323 104.30 -59.28 REMARK 500 PHE C 339 -91.05 -2.17 REMARK 500 ASN D 116 44.22 -140.42 REMARK 500 PRO D 120 -14.67 -43.33 REMARK 500 ASP D 133 95.66 -66.71 REMARK 500 ASN D 177 -10.25 -46.10 REMARK 500 ARG D 204 107.61 -50.80 REMARK 500 LYS D 221 20.90 -77.54 REMARK 500 LEU D 284 43.54 -84.31 REMARK 500 LYS D 315 -7.63 65.26 REMARK 500 GLN D 326 -65.58 -92.74 REMARK 500 PHE D 339 -88.06 4.69 REMARK 500 REMARK 500 REMARK: NULL 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 LMU B 1384 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1391 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LMU B 1384 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1385 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1391 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 1384 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ZCD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE NA+/H+ ANTIPORTER NHAA DBREF 4ATV A 1 388 UNP P13738 NHAA_ECOLI 1 388 DBREF 4ATV B 1 388 UNP P13738 NHAA_ECOLI 1 388 DBREF 4ATV C 1 388 UNP P13738 NHAA_ECOLI 1 388 DBREF 4ATV D 1 388 UNP P13738 NHAA_ECOLI 1 388 SEQADV 4ATV GLU A 389 UNP P13738 EXPRESSION TAG SEQADV 4ATV PHE A 390 UNP P13738 EXPRESSION TAG SEQADV 4ATV ARG A 391 UNP P13738 EXPRESSION TAG SEQADV 4ATV VAL A 392 UNP P13738 EXPRESSION TAG SEQADV 4ATV PRO A 393 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLY A 394 UNP P13738 EXPRESSION TAG SEQADV 4ATV SER A 395 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLU A 396 UNP P13738 EXPRESSION TAG SEQADV 4ATV ASN A 397 UNP P13738 EXPRESSION TAG SEQADV 4ATV LEU A 398 UNP P13738 EXPRESSION TAG SEQADV 4ATV TYR A 399 UNP P13738 EXPRESSION TAG SEQADV 4ATV PHE A 400 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLN A 401 UNP P13738 EXPRESSION TAG SEQADV 4ATV THR A 109 UNP P13738 ALA 109 ENGINEERED MUTATION SEQADV 4ATV GLY A 277 UNP P13738 GLN 277 ENGINEERED MUTATION SEQADV 4ATV MSE A 296 UNP P13738 LEU 296 ENGINEERED MUTATION SEQADV 4ATV GLU B 389 UNP P13738 EXPRESSION TAG SEQADV 4ATV PHE B 390 UNP P13738 EXPRESSION TAG SEQADV 4ATV ARG B 391 UNP P13738 EXPRESSION TAG SEQADV 4ATV VAL B 392 UNP P13738 EXPRESSION TAG SEQADV 4ATV PRO B 393 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLY B 394 UNP P13738 EXPRESSION TAG SEQADV 4ATV SER B 395 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLU B 396 UNP P13738 EXPRESSION TAG SEQADV 4ATV ASN B 397 UNP P13738 EXPRESSION TAG SEQADV 4ATV LEU B 398 UNP P13738 EXPRESSION TAG SEQADV 4ATV TYR B 399 UNP P13738 EXPRESSION TAG SEQADV 4ATV PHE B 400 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLN B 401 UNP P13738 EXPRESSION TAG SEQADV 4ATV THR B 109 UNP P13738 ALA 109 ENGINEERED MUTATION SEQADV 4ATV GLY B 277 UNP P13738 GLN 277 ENGINEERED MUTATION SEQADV 4ATV MSE B 296 UNP P13738 LEU 296 ENGINEERED MUTATION SEQADV 4ATV GLU C 389 UNP P13738 EXPRESSION TAG SEQADV 4ATV PHE C 390 UNP P13738 EXPRESSION TAG SEQADV 4ATV ARG C 391 UNP P13738 EXPRESSION TAG SEQADV 4ATV VAL C 392 UNP P13738 EXPRESSION TAG SEQADV 4ATV PRO C 393 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLY C 394 UNP P13738 EXPRESSION TAG SEQADV 4ATV SER C 395 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLU C 396 UNP P13738 EXPRESSION TAG SEQADV 4ATV ASN C 397 UNP P13738 EXPRESSION TAG SEQADV 4ATV LEU C 398 UNP P13738 EXPRESSION TAG SEQADV 4ATV TYR C 399 UNP P13738 EXPRESSION TAG SEQADV 4ATV PHE C 400 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLN C 401 UNP P13738 EXPRESSION TAG SEQADV 4ATV THR C 109 UNP P13738 ALA 109 ENGINEERED MUTATION SEQADV 4ATV GLY C 277 UNP P13738 GLN 277 ENGINEERED MUTATION SEQADV 4ATV MSE C 296 UNP P13738 LEU 296 ENGINEERED MUTATION SEQADV 4ATV GLU D 389 UNP P13738 EXPRESSION TAG SEQADV 4ATV PHE D 390 UNP P13738 EXPRESSION TAG SEQADV 4ATV ARG D 391 UNP P13738 EXPRESSION TAG SEQADV 4ATV VAL D 392 UNP P13738 EXPRESSION TAG SEQADV 4ATV PRO D 393 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLY D 394 UNP P13738 EXPRESSION TAG SEQADV 4ATV SER D 395 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLU D 396 UNP P13738 EXPRESSION TAG SEQADV 4ATV ASN D 397 UNP P13738 EXPRESSION TAG SEQADV 4ATV LEU D 398 UNP P13738 EXPRESSION TAG SEQADV 4ATV TYR D 399 UNP P13738 EXPRESSION TAG SEQADV 4ATV PHE D 400 UNP P13738 EXPRESSION TAG SEQADV 4ATV GLN D 401 UNP P13738 EXPRESSION TAG SEQADV 4ATV THR D 109 UNP P13738 ALA 109 ENGINEERED MUTATION SEQADV 4ATV GLY D 277 UNP P13738 GLN 277 ENGINEERED MUTATION SEQADV 4ATV MSE D 296 UNP P13738 LEU 296 ENGINEERED MUTATION SEQRES 1 A 401 MSE LYS HIS LEU HIS ARG PHE PHE SER SER ASP ALA SER SEQRES 2 A 401 GLY GLY ILE ILE LEU ILE ILE ALA ALA ILE LEU ALA MSE SEQRES 3 A 401 ILE MSE ALA ASN SER GLY ALA THR SER GLY TRP TYR HIS SEQRES 4 A 401 ASP PHE LEU GLU THR PRO VAL GLN LEU ARG VAL GLY SER SEQRES 5 A 401 LEU GLU ILE ASN LYS ASN MSE LEU LEU TRP ILE ASN ASP SEQRES 6 A 401 ALA LEU MSE ALA VAL PHE PHE LEU LEU VAL GLY LEU GLU SEQRES 7 A 401 VAL LYS ARG GLU LEU MSE GLN GLY SER LEU ALA SER LEU SEQRES 8 A 401 ARG GLN ALA ALA PHE PRO VAL ILE ALA ALA ILE GLY GLY SEQRES 9 A 401 MSE ILE VAL PRO THR LEU LEU TYR LEU ALA PHE ASN TYR SEQRES 10 A 401 ALA ASP PRO ILE THR ARG GLU GLY TRP ALA ILE PRO ALA SEQRES 11 A 401 ALA THR ASP ILE ALA PHE ALA LEU GLY VAL LEU ALA LEU SEQRES 12 A 401 LEU GLY SER ARG VAL PRO LEU ALA LEU LYS ILE PHE LEU SEQRES 13 A 401 MSE ALA LEU ALA ILE ILE ASP ASP LEU GLY ALA ILE ILE SEQRES 14 A 401 ILE ILE ALA LEU PHE TYR THR ASN ASP LEU SER MSE ALA SEQRES 15 A 401 SER LEU GLY VAL ALA ALA VAL ALA ILE ALA VAL LEU ALA SEQRES 16 A 401 VAL LEU ASN LEU CYS GLY ALA ARG ARG THR GLY VAL TYR SEQRES 17 A 401 ILE LEU VAL GLY VAL VAL LEU TRP THR ALA VAL LEU LYS SEQRES 18 A 401 SER GLY VAL HIS ALA THR LEU ALA GLY VAL ILE VAL GLY SEQRES 19 A 401 PHE PHE ILE PRO LEU LYS GLU LYS HIS GLY ARG SER PRO SEQRES 20 A 401 ALA LYS ARG LEU GLU HIS VAL LEU HIS PRO TRP VAL ALA SEQRES 21 A 401 TYR LEU ILE LEU PRO LEU PHE ALA PHE ALA ASN ALA GLY SEQRES 22 A 401 VAL SER LEU GLY GLY VAL THR LEU ASP GLY LEU THR SER SEQRES 23 A 401 ILE LEU PRO LEU GLY ILE ILE ALA GLY MSE LEU ILE GLY SEQRES 24 A 401 LYS PRO LEU GLY ILE SER LEU PHE CYS TRP LEU ALA LEU SEQRES 25 A 401 ARG LEU LYS LEU ALA HIS LEU PRO GLU GLY THR THR TYR SEQRES 26 A 401 GLN GLN ILE MSE VAL VAL GLY ILE LEU CYS GLY ILE GLY SEQRES 27 A 401 PHE THR MSE SER ILE PHE ILE ALA SER LEU ALA PHE GLY SEQRES 28 A 401 SER VAL ASP PRO GLU LEU ILE ASN TRP ALA LYS LEU GLY SEQRES 29 A 401 ILE LEU VAL GLY SER ILE SER SER ALA VAL ILE GLY TYR SEQRES 30 A 401 SER TRP LEU ARG VAL ARG LEU ARG PRO SER VAL GLU PHE SEQRES 31 A 401 ARG VAL PRO GLY SER GLU ASN LEU TYR PHE GLN SEQRES 1 B 401 MSE LYS HIS LEU HIS ARG PHE PHE SER SER ASP ALA SER SEQRES 2 B 401 GLY GLY ILE ILE LEU ILE ILE ALA ALA ILE LEU ALA MSE SEQRES 3 B 401 ILE MSE ALA ASN SER GLY ALA THR SER GLY TRP TYR HIS SEQRES 4 B 401 ASP PHE LEU GLU THR PRO VAL GLN LEU ARG VAL GLY SER SEQRES 5 B 401 LEU GLU ILE ASN LYS ASN MSE LEU LEU TRP ILE ASN ASP SEQRES 6 B 401 ALA LEU MSE ALA VAL PHE PHE LEU LEU VAL GLY LEU GLU SEQRES 7 B 401 VAL LYS ARG GLU LEU MSE GLN GLY SER LEU ALA SER LEU SEQRES 8 B 401 ARG GLN ALA ALA PHE PRO VAL ILE ALA ALA ILE GLY GLY SEQRES 9 B 401 MSE ILE VAL PRO THR LEU LEU TYR LEU ALA PHE ASN TYR SEQRES 10 B 401 ALA ASP PRO ILE THR ARG GLU GLY TRP ALA ILE PRO ALA SEQRES 11 B 401 ALA THR ASP ILE ALA PHE ALA LEU GLY VAL LEU ALA LEU SEQRES 12 B 401 LEU GLY SER ARG VAL PRO LEU ALA LEU LYS ILE PHE LEU SEQRES 13 B 401 MSE ALA LEU ALA ILE ILE ASP ASP LEU GLY ALA ILE ILE SEQRES 14 B 401 ILE ILE ALA LEU PHE TYR THR ASN ASP LEU SER MSE ALA SEQRES 15 B 401 SER LEU GLY VAL ALA ALA VAL ALA ILE ALA VAL LEU ALA SEQRES 16 B 401 VAL LEU ASN LEU CYS GLY ALA ARG ARG THR GLY VAL TYR SEQRES 17 B 401 ILE LEU VAL GLY VAL VAL LEU TRP THR ALA VAL LEU LYS SEQRES 18 B 401 SER GLY VAL HIS ALA THR LEU ALA GLY VAL ILE VAL GLY SEQRES 19 B 401 PHE PHE ILE PRO LEU LYS GLU LYS HIS GLY ARG SER PRO SEQRES 20 B 401 ALA LYS ARG LEU GLU HIS VAL LEU HIS PRO TRP VAL ALA SEQRES 21 B 401 TYR LEU ILE LEU PRO LEU PHE ALA PHE ALA ASN ALA GLY SEQRES 22 B 401 VAL SER LEU GLY GLY VAL THR LEU ASP GLY LEU THR SER SEQRES 23 B 401 ILE LEU PRO LEU GLY ILE ILE ALA GLY MSE LEU ILE GLY SEQRES 24 B 401 LYS PRO LEU GLY ILE SER LEU PHE CYS TRP LEU ALA LEU SEQRES 25 B 401 ARG LEU LYS LEU ALA HIS LEU PRO GLU GLY THR THR TYR SEQRES 26 B 401 GLN GLN ILE MSE VAL VAL GLY ILE LEU CYS GLY ILE GLY SEQRES 27 B 401 PHE THR MSE SER ILE PHE ILE ALA SER LEU ALA PHE GLY SEQRES 28 B 401 SER VAL ASP PRO GLU LEU ILE ASN TRP ALA LYS LEU GLY SEQRES 29 B 401 ILE LEU VAL GLY SER ILE SER SER ALA VAL ILE GLY TYR SEQRES 30 B 401 SER TRP LEU ARG VAL ARG LEU ARG PRO SER VAL GLU PHE SEQRES 31 B 401 ARG VAL PRO GLY SER GLU ASN LEU TYR PHE GLN SEQRES 1 C 401 MSE LYS HIS LEU HIS ARG PHE PHE SER SER ASP ALA SER SEQRES 2 C 401 GLY GLY ILE ILE LEU ILE ILE ALA ALA ILE LEU ALA MSE SEQRES 3 C 401 ILE MSE ALA ASN SER GLY ALA THR SER GLY TRP TYR HIS SEQRES 4 C 401 ASP PHE LEU GLU THR PRO VAL GLN LEU ARG VAL GLY SER SEQRES 5 C 401 LEU GLU ILE ASN LYS ASN MSE LEU LEU TRP ILE ASN ASP SEQRES 6 C 401 ALA LEU MSE ALA VAL PHE PHE LEU LEU VAL GLY LEU GLU SEQRES 7 C 401 VAL LYS ARG GLU LEU MSE GLN GLY SER LEU ALA SER LEU SEQRES 8 C 401 ARG GLN ALA ALA PHE PRO VAL ILE ALA ALA ILE GLY GLY SEQRES 9 C 401 MSE ILE VAL PRO THR LEU LEU TYR LEU ALA PHE ASN TYR SEQRES 10 C 401 ALA ASP PRO ILE THR ARG GLU GLY TRP ALA ILE PRO ALA SEQRES 11 C 401 ALA THR ASP ILE ALA PHE ALA LEU GLY VAL LEU ALA LEU SEQRES 12 C 401 LEU GLY SER ARG VAL PRO LEU ALA LEU LYS ILE PHE LEU SEQRES 13 C 401 MSE ALA LEU ALA ILE ILE ASP ASP LEU GLY ALA ILE ILE SEQRES 14 C 401 ILE ILE ALA LEU PHE TYR THR ASN ASP LEU SER MSE ALA SEQRES 15 C 401 SER LEU GLY VAL ALA ALA VAL ALA ILE ALA VAL LEU ALA SEQRES 16 C 401 VAL LEU ASN LEU CYS GLY ALA ARG ARG THR GLY VAL TYR SEQRES 17 C 401 ILE LEU VAL GLY VAL VAL LEU TRP THR ALA VAL LEU LYS SEQRES 18 C 401 SER GLY VAL HIS ALA THR LEU ALA GLY VAL ILE VAL GLY SEQRES 19 C 401 PHE PHE ILE PRO LEU LYS GLU LYS HIS GLY ARG SER PRO SEQRES 20 C 401 ALA LYS ARG LEU GLU HIS VAL LEU HIS PRO TRP VAL ALA SEQRES 21 C 401 TYR LEU ILE LEU PRO LEU PHE ALA PHE ALA ASN ALA GLY SEQRES 22 C 401 VAL SER LEU GLY GLY VAL THR LEU ASP GLY LEU THR SER SEQRES 23 C 401 ILE LEU PRO LEU GLY ILE ILE ALA GLY MSE LEU ILE GLY SEQRES 24 C 401 LYS PRO LEU GLY ILE SER LEU PHE CYS TRP LEU ALA LEU SEQRES 25 C 401 ARG LEU LYS LEU ALA HIS LEU PRO GLU GLY THR THR TYR SEQRES 26 C 401 GLN GLN ILE MSE VAL VAL GLY ILE LEU CYS GLY ILE GLY SEQRES 27 C 401 PHE THR MSE SER ILE PHE ILE ALA SER LEU ALA PHE GLY SEQRES 28 C 401 SER VAL ASP PRO GLU LEU ILE ASN TRP ALA LYS LEU GLY SEQRES 29 C 401 ILE LEU VAL GLY SER ILE SER SER ALA VAL ILE GLY TYR SEQRES 30 C 401 SER TRP LEU ARG VAL ARG LEU ARG PRO SER VAL GLU PHE SEQRES 31 C 401 ARG VAL PRO GLY SER GLU ASN LEU TYR PHE GLN SEQRES 1 D 401 MSE LYS HIS LEU HIS ARG PHE PHE SER SER ASP ALA SER SEQRES 2 D 401 GLY GLY ILE ILE LEU ILE ILE ALA ALA ILE LEU ALA MSE SEQRES 3 D 401 ILE MSE ALA ASN SER GLY ALA THR SER GLY TRP TYR HIS SEQRES 4 D 401 ASP PHE LEU GLU THR PRO VAL GLN LEU ARG VAL GLY SER SEQRES 5 D 401 LEU GLU ILE ASN LYS ASN MSE LEU LEU TRP ILE ASN ASP SEQRES 6 D 401 ALA LEU MSE ALA VAL PHE PHE LEU LEU VAL GLY LEU GLU SEQRES 7 D 401 VAL LYS ARG GLU LEU MSE GLN GLY SER LEU ALA SER LEU SEQRES 8 D 401 ARG GLN ALA ALA PHE PRO VAL ILE ALA ALA ILE GLY GLY SEQRES 9 D 401 MSE ILE VAL PRO THR LEU LEU TYR LEU ALA PHE ASN TYR SEQRES 10 D 401 ALA ASP PRO ILE THR ARG GLU GLY TRP ALA ILE PRO ALA SEQRES 11 D 401 ALA THR ASP ILE ALA PHE ALA LEU GLY VAL LEU ALA LEU SEQRES 12 D 401 LEU GLY SER ARG VAL PRO LEU ALA LEU LYS ILE PHE LEU SEQRES 13 D 401 MSE ALA LEU ALA ILE ILE ASP ASP LEU GLY ALA ILE ILE SEQRES 14 D 401 ILE ILE ALA LEU PHE TYR THR ASN ASP LEU SER MSE ALA SEQRES 15 D 401 SER LEU GLY VAL ALA ALA VAL ALA ILE ALA VAL LEU ALA SEQRES 16 D 401 VAL LEU ASN LEU CYS GLY ALA ARG ARG THR GLY VAL TYR SEQRES 17 D 401 ILE LEU VAL GLY VAL VAL LEU TRP THR ALA VAL LEU LYS SEQRES 18 D 401 SER GLY VAL HIS ALA THR LEU ALA GLY VAL ILE VAL GLY SEQRES 19 D 401 PHE PHE ILE PRO LEU LYS GLU LYS HIS GLY ARG SER PRO SEQRES 20 D 401 ALA LYS ARG LEU GLU HIS VAL LEU HIS PRO TRP VAL ALA SEQRES 21 D 401 TYR LEU ILE LEU PRO LEU PHE ALA PHE ALA ASN ALA GLY SEQRES 22 D 401 VAL SER LEU GLY GLY VAL THR LEU ASP GLY LEU THR SER SEQRES 23 D 401 ILE LEU PRO LEU GLY ILE ILE ALA GLY MSE LEU ILE GLY SEQRES 24 D 401 LYS PRO LEU GLY ILE SER LEU PHE CYS TRP LEU ALA LEU SEQRES 25 D 401 ARG LEU LYS LEU ALA HIS LEU PRO GLU GLY THR THR TYR SEQRES 26 D 401 GLN GLN ILE MSE VAL VAL GLY ILE LEU CYS GLY ILE GLY SEQRES 27 D 401 PHE THR MSE SER ILE PHE ILE ALA SER LEU ALA PHE GLY SEQRES 28 D 401 SER VAL ASP PRO GLU LEU ILE ASN TRP ALA LYS LEU GLY SEQRES 29 D 401 ILE LEU VAL GLY SER ILE SER SER ALA VAL ILE GLY TYR SEQRES 30 D 401 SER TRP LEU ARG VAL ARG LEU ARG PRO SER VAL GLU PHE SEQRES 31 D 401 ARG VAL PRO GLY SER GLU ASN LEU TYR PHE GLN MODRES 4ATV MSE A 26 MET SELENOMETHIONINE MODRES 4ATV MSE A 28 MET SELENOMETHIONINE MODRES 4ATV MSE A 59 MET SELENOMETHIONINE MODRES 4ATV MSE A 68 MET SELENOMETHIONINE MODRES 4ATV MSE A 84 MET SELENOMETHIONINE MODRES 4ATV MSE A 105 MET SELENOMETHIONINE MODRES 4ATV MSE A 157 MET SELENOMETHIONINE MODRES 4ATV MSE A 181 MET SELENOMETHIONINE MODRES 4ATV MSE A 296 MET SELENOMETHIONINE MODRES 4ATV MSE A 329 MET SELENOMETHIONINE MODRES 4ATV MSE A 341 MET SELENOMETHIONINE MODRES 4ATV MSE B 26 MET SELENOMETHIONINE MODRES 4ATV MSE B 28 MET SELENOMETHIONINE MODRES 4ATV MSE B 59 MET SELENOMETHIONINE MODRES 4ATV MSE B 68 MET SELENOMETHIONINE MODRES 4ATV MSE B 84 MET SELENOMETHIONINE MODRES 4ATV MSE B 105 MET SELENOMETHIONINE MODRES 4ATV MSE B 157 MET SELENOMETHIONINE MODRES 4ATV MSE B 181 MET SELENOMETHIONINE MODRES 4ATV MSE B 296 MET SELENOMETHIONINE MODRES 4ATV MSE B 329 MET SELENOMETHIONINE MODRES 4ATV MSE B 341 MET SELENOMETHIONINE MODRES 4ATV MSE C 26 MET SELENOMETHIONINE MODRES 4ATV MSE C 28 MET SELENOMETHIONINE MODRES 4ATV MSE C 59 MET SELENOMETHIONINE MODRES 4ATV MSE C 68 MET SELENOMETHIONINE MODRES 4ATV MSE C 84 MET SELENOMETHIONINE MODRES 4ATV MSE C 105 MET SELENOMETHIONINE MODRES 4ATV MSE C 157 MET SELENOMETHIONINE MODRES 4ATV MSE C 181 MET SELENOMETHIONINE MODRES 4ATV MSE C 296 MET SELENOMETHIONINE MODRES 4ATV MSE C 329 MET SELENOMETHIONINE MODRES 4ATV MSE C 341 MET SELENOMETHIONINE MODRES 4ATV MSE D 26 MET SELENOMETHIONINE MODRES 4ATV MSE D 28 MET SELENOMETHIONINE MODRES 4ATV MSE D 59 MET SELENOMETHIONINE MODRES 4ATV MSE D 68 MET SELENOMETHIONINE MODRES 4ATV MSE D 84 MET SELENOMETHIONINE MODRES 4ATV MSE D 105 MET SELENOMETHIONINE MODRES 4ATV MSE D 157 MET SELENOMETHIONINE MODRES 4ATV MSE D 181 MET SELENOMETHIONINE MODRES 4ATV MSE D 296 MET SELENOMETHIONINE MODRES 4ATV MSE D 329 MET SELENOMETHIONINE MODRES 4ATV MSE D 341 MET SELENOMETHIONINE HET MSE A 26 8 HET MSE A 28 8 HET MSE A 59 8 HET MSE A 68 8 HET MSE A 84 8 HET MSE A 105 8 HET MSE A 157 8 HET MSE A 181 8 HET MSE A 296 8 HET MSE A 329 8 HET MSE A 341 8 HET MSE B 26 8 HET MSE B 28 8 HET MSE B 59 8 HET MSE B 68 8 HET MSE B 84 8 HET MSE B 105 8 HET MSE B 157 8 HET MSE B 181 8 HET MSE B 296 8 HET MSE B 329 8 HET MSE B 341 8 HET MSE C 26 8 HET MSE C 28 8 HET MSE C 59 8 HET MSE C 68 8 HET MSE C 84 8 HET MSE C 105 8 HET MSE C 157 8 HET MSE C 181 8 HET MSE C 296 8 HET MSE C 329 8 HET MSE C 341 8 HET MSE D 26 8 HET MSE D 28 8 HET MSE D 59 8 HET MSE D 68 8 HET MSE D 84 8 HET MSE D 105 8 HET MSE D 157 8 HET MSE D 181 8 HET MSE D 296 8 HET MSE D 329 8 HET MSE D 341 8 HET SO4 A1391 5 HET LMU B1384 29 HET SO4 B1385 5 HET SO4 C1391 5 HET SO4 D1384 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION HETNAM LMU DODECYL-ALPHA-D-MALTOSIDE FORMUL 1 MSE 44(C5 H11 N O2 SE) FORMUL 5 SO4 4(O4 S 2-) FORMUL 6 LMU C24 H46 O11 HELIX 1 1 SER A 10 SER A 31 1 22 HELIX 2 2 THR A 34 GLU A 43 1 10 HELIX 3 3 ASN A 58 GLY A 86 1 29 HELIX 4 4 ALA A 94 ALA A 114 1 21 HELIX 5 5 THR A 122 TRP A 126 5 5 HELIX 6 6 ASP A 133 ALA A 142 1 10 HELIX 7 7 LEU A 143 VAL A 148 5 6 HELIX 8 8 PRO A 149 TYR A 175 1 27 HELIX 9 9 SER A 180 CYS A 200 1 21 HELIX 10 10 ARG A 204 LEU A 220 1 17 HELIX 11 11 SER A 222 ILE A 237 1 16 HELIX 12 12 LYS A 240 GLY A 244 5 5 HELIX 13 13 SER A 246 LEU A 262 1 17 HELIX 14 14 LEU A 262 ALA A 272 1 11 HELIX 15 15 SER A 286 ILE A 298 1 13 HELIX 16 16 ILE A 298 LEU A 314 1 17 HELIX 17 17 GLN A 326 CYS A 335 1 10 HELIX 18 18 GLY A 338 PHE A 350 1 13 HELIX 19 19 GLU A 356 TRP A 379 1 24 HELIX 20 20 SER B 10 SER B 31 1 22 HELIX 21 21 THR B 34 GLU B 43 1 10 HELIX 22 22 MSE B 59 GLY B 86 1 28 HELIX 23 23 ALA B 94 ALA B 114 1 21 HELIX 24 24 THR B 122 ILE B 128 5 7 HELIX 25 25 ASP B 133 ALA B 142 1 10 HELIX 26 26 LEU B 144 VAL B 148 5 5 HELIX 27 27 PRO B 149 TYR B 175 1 27 HELIX 28 28 SER B 180 CYS B 200 1 21 HELIX 29 29 ARG B 204 VAL B 219 1 16 HELIX 30 30 SER B 222 PHE B 236 1 15 HELIX 31 31 LYS B 240 GLY B 244 5 5 HELIX 32 32 SER B 246 LEU B 262 1 17 HELIX 33 33 LEU B 262 ALA B 272 1 11 HELIX 34 34 SER B 286 ILE B 298 1 13 HELIX 35 35 ILE B 298 LEU B 314 1 17 HELIX 36 36 GLN B 326 CYS B 335 1 10 HELIX 37 37 GLY B 338 PHE B 350 1 13 HELIX 38 38 ASP B 354 TRP B 379 1 26 HELIX 39 39 SER C 10 SER C 31 1 22 HELIX 40 40 THR C 34 GLU C 43 1 10 HELIX 41 41 ASN C 58 GLY C 86 1 29 HELIX 42 42 ALA C 94 ALA C 114 1 21 HELIX 43 43 THR C 122 TRP C 126 5 5 HELIX 44 44 ASP C 133 ALA C 142 1 10 HELIX 45 45 LEU C 143 VAL C 148 5 6 HELIX 46 46 PRO C 149 TYR C 175 1 27 HELIX 47 47 SER C 180 CYS C 200 1 21 HELIX 48 48 ARG C 204 LEU C 220 1 17 HELIX 49 49 SER C 222 ILE C 237 1 16 HELIX 50 50 LYS C 240 GLY C 244 5 5 HELIX 51 51 SER C 246 LEU C 262 1 17 HELIX 52 52 LEU C 262 ALA C 272 1 11 HELIX 53 53 SER C 286 ILE C 298 1 13 HELIX 54 54 ILE C 298 LEU C 314 1 17 HELIX 55 55 GLN C 326 CYS C 335 1 10 HELIX 56 56 GLY C 338 PHE C 350 1 13 HELIX 57 57 GLU C 356 TRP C 379 1 24 HELIX 58 58 SER D 10 SER D 31 1 22 HELIX 59 59 THR D 34 GLU D 43 1 10 HELIX 60 60 MSE D 59 GLY D 86 1 28 HELIX 61 61 ALA D 94 ALA D 114 1 21 HELIX 62 62 THR D 122 ILE D 128 5 7 HELIX 63 63 ASP D 133 ALA D 142 1 10 HELIX 64 64 LEU D 144 VAL D 148 5 5 HELIX 65 65 PRO D 149 TYR D 175 1 27 HELIX 66 66 SER D 180 CYS D 200 1 21 HELIX 67 67 ARG D 204 VAL D 219 1 16 HELIX 68 68 SER D 222 PHE D 236 1 15 HELIX 69 69 LYS D 240 GLY D 244 5 5 HELIX 70 70 SER D 246 LEU D 262 1 17 HELIX 71 71 LEU D 262 ALA D 272 1 11 HELIX 72 72 SER D 286 ILE D 298 1 13 HELIX 73 73 ILE D 298 LEU D 314 1 17 HELIX 74 74 GLN D 326 CYS D 335 1 10 HELIX 75 75 GLY D 338 PHE D 350 1 13 HELIX 76 76 ASP D 354 TRP D 379 1 26 SHEET 1 AA 4 LEU A 53 LYS A 57 0 SHEET 2 AA 4 VAL A 46 VAL A 50 -1 O VAL A 46 N LYS A 57 SHEET 3 AA 4 PRO B 45 VAL B 50 -1 O GLN B 47 N ARG A 49 SHEET 4 AA 4 LEU B 53 ASN B 58 -1 O LEU B 53 N VAL B 50 SHEET 1 CA 4 LEU C 53 LYS C 57 0 SHEET 2 CA 4 VAL C 46 VAL C 50 -1 O VAL C 46 N LYS C 57 SHEET 3 CA 4 PRO D 45 VAL D 50 -1 O GLN D 47 N ARG C 49 SHEET 4 CA 4 LEU D 53 ASN D 58 -1 O LEU D 53 N VAL D 50 LINK C ALA A 25 N MSE A 26 1555 1555 1.33 LINK C MSE A 26 N ILE A 27 1555 1555 1.33 LINK C ILE A 27 N MSE A 28 1555 1555 1.33 LINK C MSE A 28 N ALA A 29 1555 1555 1.33 LINK C ASN A 58 N MSE A 59 1555 1555 1.33 LINK C MSE A 59 N LEU A 60 1555 1555 1.33 LINK C LEU A 67 N MSE A 68 1555 1555 1.33 LINK C MSE A 68 N ALA A 69 1555 1555 1.33 LINK C LEU A 83 N MSE A 84 1555 1555 1.33 LINK C MSE A 84 N GLN A 85 1555 1555 1.33 LINK C GLY A 104 N MSE A 105 1555 1555 1.33 LINK C MSE A 105 N ILE A 106 1555 1555 1.33 LINK C LEU A 156 N MSE A 157 1555 1555 1.33 LINK C MSE A 157 N ALA A 158 1555 1555 1.33 LINK C SER A 180 N MSE A 181 1555 1555 1.33 LINK C MSE A 181 N ALA A 182 1555 1555 1.33 LINK C GLY A 295 N MSE A 296 1555 1555 1.33 LINK C MSE A 296 N LEU A 297 1555 1555 1.33 LINK C ILE A 328 N MSE A 329 1555 1555 1.33 LINK C MSE A 329 N VAL A 330 1555 1555 1.33 LINK C THR A 340 N MSE A 341 1555 1555 1.33 LINK C MSE A 341 N SER A 342 1555 1555 1.33 LINK C ALA B 25 N MSE B 26 1555 1555 1.33 LINK C MSE B 26 N ILE B 27 1555 1555 1.33 LINK C ILE B 27 N MSE B 28 1555 1555 1.33 LINK C MSE B 28 N ALA B 29 1555 1555 1.33 LINK C ASN B 58 N MSE B 59 1555 1555 1.33 LINK C MSE B 59 N LEU B 60 1555 1555 1.33 LINK C LEU B 67 N MSE B 68 1555 1555 1.33 LINK C MSE B 68 N ALA B 69 1555 1555 1.33 LINK C LEU B 83 N MSE B 84 1555 1555 1.33 LINK C MSE B 84 N GLN B 85 1555 1555 1.33 LINK C GLY B 104 N MSE B 105 1555 1555 1.33 LINK C MSE B 105 N ILE B 106 1555 1555 1.33 LINK C LEU B 156 N MSE B 157 1555 1555 1.33 LINK C MSE B 157 N ALA B 158 1555 1555 1.33 LINK C SER B 180 N MSE B 181 1555 1555 1.33 LINK C MSE B 181 N ALA B 182 1555 1555 1.33 LINK C GLY B 295 N MSE B 296 1555 1555 1.33 LINK C MSE B 296 N LEU B 297 1555 1555 1.33 LINK C ILE B 328 N MSE B 329 1555 1555 1.33 LINK C MSE B 329 N VAL B 330 1555 1555 1.33 LINK C THR B 340 N MSE B 341 1555 1555 1.33 LINK C MSE B 341 N SER B 342 1555 1555 1.33 LINK C ALA C 25 N MSE C 26 1555 1555 1.33 LINK C MSE C 26 N ILE C 27 1555 1555 1.33 LINK C ILE C 27 N MSE C 28 1555 1555 1.33 LINK C MSE C 28 N ALA C 29 1555 1555 1.33 LINK C ASN C 58 N MSE C 59 1555 1555 1.33 LINK C MSE C 59 N LEU C 60 1555 1555 1.33 LINK C LEU C 67 N MSE C 68 1555 1555 1.33 LINK C MSE C 68 N ALA C 69 1555 1555 1.33 LINK C LEU C 83 N MSE C 84 1555 1555 1.33 LINK C MSE C 84 N GLN C 85 1555 1555 1.33 LINK C GLY C 104 N MSE C 105 1555 1555 1.33 LINK C MSE C 105 N ILE C 106 1555 1555 1.33 LINK C LEU C 156 N MSE C 157 1555 1555 1.33 LINK C MSE C 157 N ALA C 158 1555 1555 1.33 LINK C SER C 180 N MSE C 181 1555 1555 1.33 LINK C MSE C 181 N ALA C 182 1555 1555 1.33 LINK C GLY C 295 N MSE C 296 1555 1555 1.33 LINK C MSE C 296 N LEU C 297 1555 1555 1.33 LINK C ILE C 328 N MSE C 329 1555 1555 1.33 LINK C MSE C 329 N VAL C 330 1555 1555 1.33 LINK C THR C 340 N MSE C 341 1555 1555 1.33 LINK C MSE C 341 N SER C 342 1555 1555 1.33 LINK C ALA D 25 N MSE D 26 1555 1555 1.33 LINK C MSE D 26 N ILE D 27 1555 1555 1.33 LINK C ILE D 27 N MSE D 28 1555 1555 1.33 LINK C MSE D 28 N ALA D 29 1555 1555 1.33 LINK C ASN D 58 N MSE D 59 1555 1555 1.33 LINK C MSE D 59 N LEU D 60 1555 1555 1.33 LINK C LEU D 67 N MSE D 68 1555 1555 1.33 LINK C MSE D 68 N ALA D 69 1555 1555 1.33 LINK C LEU D 83 N MSE D 84 1555 1555 1.33 LINK C MSE D 84 N GLN D 85 1555 1555 1.33 LINK C GLY D 104 N MSE D 105 1555 1555 1.33 LINK C MSE D 105 N ILE D 106 1555 1555 1.33 LINK C LEU D 156 N MSE D 157 1555 1555 1.33 LINK C MSE D 157 N ALA D 158 1555 1555 1.33 LINK C SER D 180 N MSE D 181 1555 1555 1.33 LINK C MSE D 181 N ALA D 182 1555 1555 1.33 LINK C GLY D 295 N MSE D 296 1555 1555 1.33 LINK C MSE D 296 N LEU D 297 1555 1555 1.33 LINK C ILE D 328 N MSE D 329 1555 1555 1.33 LINK C MSE D 329 N VAL D 330 1555 1555 1.33 LINK C THR D 340 N MSE D 341 1555 1555 1.33 LINK C MSE D 341 N SER D 342 1555 1555 1.33 SITE 1 AC1 6 ARG A 204 THR A 205 GLY A 206 VAL B 254 SITE 2 AC1 6 TRP B 258 LMU B1384 SITE 1 AC2 7 THR A 205 ARG A 250 LEU A 251 SO4 A1391 SITE 2 AC2 7 ARG B 250 LEU B 251 VAL B 254 SITE 1 AC3 4 TRP A 258 ARG B 204 THR B 205 GLY B 206 SITE 1 AC4 5 ARG C 204 THR C 205 GLY C 206 VAL D 254 SITE 2 AC4 5 TRP D 258 SITE 1 AC5 5 VAL C 254 TRP C 258 ARG D 204 THR D 205 SITE 2 AC5 5 GLY D 206 CRYST1 115.760 99.400 140.230 90.00 97.35 90.00 P 1 21 1 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 0.008639 0.000000 0.001114 0.00000 SCALE2 0.000000 0.010060 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007190 0.00000 MTRIX1 1 -0.299000 0.087000 -0.950000 69.34299 1 MTRIX2 1 0.086000 -0.989000 -0.117000 6.84418 1 MTRIX3 1 -0.951000 -0.117000 0.288000 51.63559 1 MTRIX1 2 -0.280000 0.782000 0.557000 4.09806 1 MTRIX2 2 0.770000 -0.163000 0.616000 -27.26836 1 MTRIX3 2 0.573000 0.602000 -0.557000 32.98709 1 MTRIX1 3 -0.387000 -0.864000 0.321000 19.51491 1 MTRIX2 3 -0.809000 0.152000 -0.568000 56.59236 1 MTRIX3 3 0.443000 -0.479000 -0.758000 46.45680 1