HEADER TRANSPORT PROTEIN 05-JUL-12 4FZ1 TITLE CRYSTAL STRUCTURE OF ACID-SENSING ION CHANNEL IN COMPLEX WITH TITLE 2 PSALMOTOXIN 1 AT HIGH PH COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACID-SENSING ION CHANNEL 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 14-463; COMPND 5 SYNONYM: ASIC1, AMILORIDE-SENSITIVE CATION CHANNEL 2, NEURONAL; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PI-THERAPHOTOXIN-PC1A; COMPND 9 CHAIN: D; COMPND 10 FRAGMENT: UNP RESIDUES 1-40; COMPND 11 SYNONYM: PI-TRTX-PC1A, PCTX1, PSALMOTOXIN-1; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: BANTAM,CHICKENS; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 GENE: ASIC1, ACCN2; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: SF9; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: PSALMOPOEUS CAMBRIDGEI; SOURCE 13 ORGANISM_COMMON: TRINIDAD CHEVRON TARANTULA; SOURCE 14 ORGANISM_TAXID: 179874; SOURCE 15 OTHER_DETAILS: SYNTHETIC KEYWDS INHIBITOR CYSTINE KNOT, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR I.BACONGUIS,E.GOUAUX REVDAT 3 29-JUL-20 4FZ1 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE REVDAT 2 03-OCT-12 4FZ1 1 JRNL REVDAT 1 01-AUG-12 4FZ1 0 JRNL AUTH I.BACONGUIS,E.GOUAUX JRNL TITL STRUCTURAL PLASTICITY AND DYNAMIC SELECTIVITY OF JRNL TITL 2 ACID-SENSING ION CHANNEL-SPIDER TOXIN COMPLEXES. JRNL REF NATURE V. 489 400 2012 JRNL REFN ISSN 0028-0836 JRNL PMID 22842900 JRNL DOI 10.1038/NATURE11375 REMARK 2 REMARK 2 RESOLUTION. 3.36 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7_650) 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) : 3.36 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.82 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.970 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 11369 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1132 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 42.8267 - 6.7113 0.92 1238 141 0.2349 0.2968 REMARK 3 2 6.7113 - 5.3302 0.95 1281 139 0.2300 0.3328 REMARK 3 3 5.3302 - 4.6573 0.96 1272 137 0.1644 0.2194 REMARK 3 4 4.6573 - 4.2319 0.96 1302 143 0.1684 0.2105 REMARK 3 5 4.2319 - 3.9288 0.96 1281 144 0.1943 0.2931 REMARK 3 6 3.9288 - 3.6973 0.96 1296 144 0.2265 0.2858 REMARK 3 7 3.6973 - 3.5122 0.97 1304 142 0.2717 0.2840 REMARK 3 8 3.5122 - 3.3594 0.95 1263 142 0.2678 0.3095 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 : 0.83 REMARK 3 K_SOL : 0.25 REMARK 3 B_SOL : 120.0 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.400 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.780 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 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 : 0.009 3288 REMARK 3 ANGLE : 1.283 4501 REMARK 3 CHIRALITY : 0.079 509 REMARK 3 PLANARITY : 0.006 595 REMARK 3 DIHEDRAL : 17.561 1096 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 41:70 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.5005 -8.5040 -6.5774 REMARK 3 T TENSOR REMARK 3 T11: 1.4636 T22: 1.7815 REMARK 3 T33: 2.0759 T12: -0.0938 REMARK 3 T13: -0.0865 T23: 0.2270 REMARK 3 L TENSOR REMARK 3 L11: 0.1116 L22: 0.6058 REMARK 3 L33: 0.2692 L12: 0.2556 REMARK 3 L13: 0.1720 L23: 0.4203 REMARK 3 S TENSOR REMARK 3 S11: 0.6447 S12: -0.3548 S13: -0.2711 REMARK 3 S21: 0.7419 S22: -0.1108 S23: -0.1644 REMARK 3 S31: 0.5354 S32: -0.5272 S33: -0.2173 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 71:258 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.8724 -18.2346 59.9509 REMARK 3 T TENSOR REMARK 3 T11: 1.3045 T22: 0.8183 REMARK 3 T33: 1.1041 T12: -0.2250 REMARK 3 T13: 0.0209 T23: -0.1041 REMARK 3 L TENSOR REMARK 3 L11: 3.0143 L22: 0.7630 REMARK 3 L33: 3.0999 L12: 0.1358 REMARK 3 L13: -0.5839 L23: -0.8270 REMARK 3 S TENSOR REMARK 3 S11: 0.1165 S12: -0.2533 S13: -0.7458 REMARK 3 S21: 0.1801 S22: 0.2404 S23: 1.1523 REMARK 3 S31: 1.1753 S32: -0.9244 S33: 0.3929 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 259:322 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.9900 -17.6987 41.8631 REMARK 3 T TENSOR REMARK 3 T11: 1.5845 T22: 1.2154 REMARK 3 T33: 0.8557 T12: 0.1210 REMARK 3 T13: -0.3462 T23: -0.2297 REMARK 3 L TENSOR REMARK 3 L11: 1.2489 L22: 0.6366 REMARK 3 L33: 2.5271 L12: 0.9258 REMARK 3 L13: -0.1936 L23: -0.4108 REMARK 3 S TENSOR REMARK 3 S11: -0.3173 S12: 0.5763 S13: -0.5749 REMARK 3 S21: -1.3187 S22: 1.0086 S23: 0.2617 REMARK 3 S31: 1.1481 S32: -0.2602 S33: -0.4343 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN A AND RESID 323:411 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.8161 -16.3524 56.8035 REMARK 3 T TENSOR REMARK 3 T11: 1.3349 T22: 0.1409 REMARK 3 T33: 0.1616 T12: 0.1823 REMARK 3 T13: 0.4378 T23: -0.1355 REMARK 3 L TENSOR REMARK 3 L11: 1.6045 L22: 1.0252 REMARK 3 L33: 1.2999 L12: 0.2023 REMARK 3 L13: 0.0595 L23: 0.3151 REMARK 3 S TENSOR REMARK 3 S11: -0.1384 S12: -0.8677 S13: -1.1925 REMARK 3 S21: 0.9021 S22: -0.1766 S23: -0.1687 REMARK 3 S31: 1.3456 S32: 0.0540 S33: 0.6265 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN A AND RESID 412:450 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.8065 -8.8144 8.4897 REMARK 3 T TENSOR REMARK 3 T11: 1.1376 T22: 1.0651 REMARK 3 T33: 1.6600 T12: -0.0348 REMARK 3 T13: 0.0260 T23: -0.0108 REMARK 3 L TENSOR REMARK 3 L11: 1.0996 L22: 0.5858 REMARK 3 L33: 6.1368 L12: -0.6591 REMARK 3 L13: -2.9219 L23: 1.4167 REMARK 3 S TENSOR REMARK 3 S11: 0.5834 S12: -0.6773 S13: -0.5120 REMARK 3 S21: -0.2592 S22: 0.4298 S23: -0.3598 REMARK 3 S31: -0.1410 S32: 1.1698 S33: -0.7657 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: ( CHAIN D AND RESID 2:20 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.4284 -39.4748 58.8387 REMARK 3 T TENSOR REMARK 3 T11: 1.5440 T22: 1.8926 REMARK 3 T33: 2.0640 T12: 1.4412 REMARK 3 T13: 0.0324 T23: 0.4651 REMARK 3 L TENSOR REMARK 3 L11: 0.0784 L22: 0.0632 REMARK 3 L33: 0.3660 L12: 0.0122 REMARK 3 L13: 0.0056 L23: 0.0172 REMARK 3 S TENSOR REMARK 3 S11: -0.1614 S12: 0.0207 S13: 0.0010 REMARK 3 S21: 0.0117 S22: -0.1863 S23: -0.1021 REMARK 3 S31: -0.0120 S32: 0.0170 S33: -0.0762 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: ( CHAIN D AND RESID 21:37 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.1206 -29.8229 57.0752 REMARK 3 T TENSOR REMARK 3 T11: 2.1564 T22: 1.2361 REMARK 3 T33: 1.5069 T12: 0.7348 REMARK 3 T13: -0.4179 T23: -0.0168 REMARK 3 L TENSOR REMARK 3 L11: 1.4116 L22: 0.5270 REMARK 3 L33: 2.4809 L12: 0.7073 REMARK 3 L13: -0.5294 L23: -0.0689 REMARK 3 S TENSOR REMARK 3 S11: 0.4478 S12: 0.4863 S13: -0.4741 REMARK 3 S21: -1.3671 S22: -0.6851 S23: 0.1153 REMARK 3 S31: -0.0889 S32: 0.2554 S33: 0.4543 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 4FZ1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUL-12. REMARK 100 THE DEPOSITION ID IS D_1000073530. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-APR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.25 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL, SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11369 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.350 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.47 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.90400 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MM TRIS, 14-18% PEG 550 MME, PH REMARK 280 7.25, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 65.76000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.96655 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 43.30667 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 65.76000 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 37.96655 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 43.30667 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 65.76000 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 37.96655 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 43.30667 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 75.93311 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 86.61333 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 75.93311 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 86.61333 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 75.93311 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 86.61333 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 58120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 14 REMARK 465 GLN A 15 REMARK 465 PRO A 16 REMARK 465 VAL A 17 REMARK 465 SER A 18 REMARK 465 ILE A 19 REMARK 465 GLN A 20 REMARK 465 ALA A 21 REMARK 465 PHE A 22 REMARK 465 ALA A 23 REMARK 465 SER A 24 REMARK 465 SER A 25 REMARK 465 SER A 26 REMARK 465 THR A 27 REMARK 465 LEU A 28 REMARK 465 HIS A 29 REMARK 465 GLY A 30 REMARK 465 ILE A 31 REMARK 465 SER A 32 REMARK 465 HIS A 33 REMARK 465 ILE A 34 REMARK 465 PHE A 35 REMARK 465 SER A 36 REMARK 465 TYR A 37 REMARK 465 GLU A 38 REMARK 465 ARG A 39 REMARK 465 LEU A 40 REMARK 465 SER A 298 REMARK 465 GLU A 299 REMARK 465 PHE A 300 REMARK 465 TYR A 301 REMARK 465 GLU A 451 REMARK 465 LEU A 452 REMARK 465 PHE A 453 REMARK 465 ASP A 454 REMARK 465 TYR A 455 REMARK 465 ALA A 456 REMARK 465 TYR A 457 REMARK 465 GLU A 458 REMARK 465 VAL A 459 REMARK 465 ILE A 460 REMARK 465 LYS A 461 REMARK 465 HIS A 462 REMARK 465 ARG A 463 REMARK 465 GLU D 1 REMARK 465 HIS D 14 REMARK 465 GLY D 15 REMARK 465 LYS D 39 REMARK 465 THR D 40 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 A 41 OG REMARK 470 LEU A 42 CG CD1 CD2 REMARK 470 LYS A 43 CG CD CE NZ REMARK 470 ARG A 44 CG CD NE CZ NH1 NH2 REMARK 470 TRP A 47 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 47 CZ3 CH2 REMARK 470 LEU A 49 CG CD1 CD2 REMARK 470 CYS A 50 SG REMARK 470 PHE A 51 CG CD1 CD2 CE1 CE2 CZ REMARK 470 MET A 52 CG SD CE REMARK 470 SER A 54 OG REMARK 470 LEU A 55 CG CD1 CD2 REMARK 470 LEU A 58 CG CD1 CD2 REMARK 470 LEU A 60 CG CD1 CD2 REMARK 470 VAL A 61 CG1 CG2 REMARK 470 ARG A 65 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 67 CG CD OE1 NE2 REMARK 470 TYR A 68 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 PHE A 70 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LEU A 71 CG CD1 CD2 REMARK 470 LYS A 77 CG CD CE NZ REMARK 470 ARG A 85 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 106 CG CD CE NZ REMARK 470 LEU A 109 CG CD1 CD2 REMARK 470 LEU A 118 CG CD1 CD2 REMARK 470 ASN A 120 CG OD1 ND2 REMARK 470 ARG A 122 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 124 CG CD OE1 OE2 REMARK 470 GLN A 129 CG CD OE1 NE2 REMARK 470 ASP A 132 CG OD1 OD2 REMARK 470 LYS A 134 CG CD CE NZ REMARK 470 GLN A 135 CG CD OE1 NE2 REMARK 470 LEU A 136 CG CD1 CD2 REMARK 470 GLU A 137 CG CD OE1 OE2 REMARK 470 LYS A 142 CG CD CE NZ REMARK 470 ASN A 147 CG OD1 ND2 REMARK 470 PHE A 148 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 149 CG CD CE NZ REMARK 470 LYS A 151 CG CD CE NZ REMARK 470 MET A 155 CG SD CE REMARK 470 ARG A 161 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 167 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 178 CG CD OE1 OE2 REMARK 470 LYS A 186 CG CD CE NZ REMARK 470 ARG A 191 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 202 CG CD OE1 NE2 REMARK 470 LYS A 205 CG CD CE NZ REMARK 470 LYS A 212 CG CD CE NZ REMARK 470 ILE A 225 CG1 CG2 CD1 REMARK 470 ASP A 228 CG OD1 OD2 REMARK 470 GLU A 229 CG CD OE1 OE2 REMARK 470 LEU A 258 CG CD1 CD2 REMARK 470 LYS A 292 CG CD CE NZ REMARK 470 THR A 294 OG1 CG2 REMARK 470 ASP A 297 CG OD1 OD2 REMARK 470 ASP A 302 CG OD1 OD2 REMARK 470 THR A 303 OG1 CG2 REMARK 470 ARG A 316 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 318 CG CD1 CD2 REMARK 470 LYS A 342 CG CD CE NZ REMARK 470 GLU A 343 CG CD OE1 OE2 REMARK 470 GLU A 354 CG CD OE1 OE2 REMARK 470 LYS A 355 CG CD CE NZ REMARK 470 ASP A 356 CG OD1 OD2 REMARK 470 ASN A 357 CG OD1 ND2 REMARK 470 GLU A 358 CG CD OE1 OE2 REMARK 470 GLU A 363 CG CD OE1 OE2 REMARK 470 MET A 364 CG SD CE REMARK 470 GLU A 374 CG CD OE1 OE2 REMARK 470 LYS A 379 CG CD CE NZ REMARK 470 LYS A 387 CG CD CE NZ REMARK 470 LYS A 395 CG CD CE NZ REMARK 470 GLN A 421 CG CD OE1 NE2 REMARK 470 LYS A 422 CG CD CE NZ REMARK 470 LYS A 423 CG CD CE NZ REMARK 470 VAL A 427 CG1 CG2 REMARK 470 LEU A 430 CG CD1 CD2 REMARK 470 LEU A 431 CG CD1 CD2 REMARK 470 ASP A 433 CG OD1 OD2 REMARK 470 ILE A 434 CG1 CG2 CD1 REMARK 470 GLN A 437 CG CD OE1 NE2 REMARK 470 MET A 438 CG SD CE REMARK 470 LEU A 440 CG CD1 CD2 REMARK 470 ILE A 442 CG1 CG2 CD1 REMARK 470 LEU A 447 CG CD1 CD2 REMARK 470 THR A 448 OG1 CG2 REMARK 470 ASP D 2 CG OD1 OD2 REMARK 470 ILE D 4 CG1 CG2 CD1 REMARK 470 LYS D 6 CG CD CE NZ REMARK 470 LYS D 8 CG CD CE NZ REMARK 470 VAL D 11 CG1 CG2 REMARK 470 ARG D 13 CG CD NE CZ NH1 NH2 REMARK 470 ASP D 16 CG OD1 OD2 REMARK 470 LYS D 36 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 ND2 ASN A 367 C2 NAG A 501 1.95 REMARK 500 ND2 ASN A 394 C2 NAG A 502 2.07 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 ALA A 56 -70.28 -60.06 REMARK 500 LEU A 60 -70.89 -56.53 REMARK 500 TYR A 110 -70.59 -60.84 REMARK 500 LEU A 136 -72.59 -50.38 REMARK 500 TRP A 288 -70.27 -47.55 REMARK 500 CYS A 344 -63.78 -131.73 REMARK 500 LYS A 355 -70.09 -76.14 REMARK 500 ASP A 433 -63.24 -108.75 REMARK 500 TRP D 7 -11.37 83.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4FZ0 RELATED DB: PDB DBREF 4FZ1 A 14 463 UNP Q1XA76 ASIC1_CHICK 14 463 DBREF 4FZ1 D 1 40 UNP P60514 TXP1_PSACA 1 40 SEQRES 1 A 450 GLY GLN PRO VAL SER ILE GLN ALA PHE ALA SER SER SER SEQRES 2 A 450 THR LEU HIS GLY ILE SER HIS ILE PHE SER TYR GLU ARG SEQRES 3 A 450 LEU SER LEU LYS ARG VAL VAL TRP ALA LEU CYS PHE MET SEQRES 4 A 450 GLY SER LEU ALA LEU LEU ALA LEU VAL CYS THR ASN ARG SEQRES 5 A 450 ILE GLN TYR TYR PHE LEU TYR PRO HIS VAL THR LYS LEU SEQRES 6 A 450 ASP GLU VAL ALA ALA THR ARG LEU THR PHE PRO ALA VAL SEQRES 7 A 450 THR PHE CYS ASN LEU ASN GLU PHE ARG PHE SER ARG VAL SEQRES 8 A 450 THR LYS ASN ASP LEU TYR HIS ALA GLY GLU LEU LEU ALA SEQRES 9 A 450 LEU LEU ASN ASN ARG TYR GLU ILE PRO ASP THR GLN THR SEQRES 10 A 450 ALA ASP GLU LYS GLN LEU GLU ILE LEU GLN ASP LYS ALA SEQRES 11 A 450 ASN PHE ARG ASN PHE LYS PRO LYS PRO PHE ASN MET LEU SEQRES 12 A 450 GLU PHE TYR ASP ARG ALA GLY HIS ASP ILE ARG GLU MET SEQRES 13 A 450 LEU LEU SER CYS PHE PHE ARG GLY GLU GLN CYS SER PRO SEQRES 14 A 450 GLU ASP PHE LYS VAL VAL PHE THR ARG TYR GLY LYS CYS SEQRES 15 A 450 TYR THR PHE ASN ALA GLY GLN ASP GLY LYS PRO ARG LEU SEQRES 16 A 450 ILE THR MET LYS GLY GLY THR GLY ASN GLY LEU GLU ILE SEQRES 17 A 450 MET LEU ASP ILE GLN GLN ASP GLU TYR LEU PRO VAL TRP SEQRES 18 A 450 GLY GLU THR ASP GLU THR SER PHE GLU ALA GLY ILE LYS SEQRES 19 A 450 VAL GLN ILE HIS SER GLN ASP GLU PRO PRO LEU ILE ASP SEQRES 20 A 450 GLN LEU GLY PHE GLY VAL ALA PRO GLY PHE GLN THR PHE SEQRES 21 A 450 VAL SER CYS GLN GLU GLN ARG LEU ILE TYR LEU PRO PRO SEQRES 22 A 450 PRO TRP GLY ASP CYS LYS ALA THR THR GLY ASP SER GLU SEQRES 23 A 450 PHE TYR ASP THR TYR SER ILE THR ALA CYS ARG ILE ASP SEQRES 24 A 450 CYS GLU THR ARG TYR LEU VAL GLU ASN CYS ASN CYS ARG SEQRES 25 A 450 MET VAL HIS MET PRO GLY ASP ALA PRO TYR CYS THR PRO SEQRES 26 A 450 GLU GLN TYR LYS GLU CYS ALA ASP PRO ALA LEU ASP PHE SEQRES 27 A 450 LEU VAL GLU LYS ASP ASN GLU TYR CYS VAL CYS GLU MET SEQRES 28 A 450 PRO CYS ASN VAL THR ARG TYR GLY LYS GLU LEU SER MET SEQRES 29 A 450 VAL LYS ILE PRO SER LYS ALA SER ALA LYS TYR LEU ALA SEQRES 30 A 450 LYS LYS TYR ASN LYS SER GLU GLN TYR ILE GLY GLU ASN SEQRES 31 A 450 ILE LEU VAL LEU ASP ILE PHE PHE GLU ALA LEU ASN TYR SEQRES 32 A 450 GLU THR ILE GLU GLN LYS LYS ALA TYR GLU VAL ALA GLY SEQRES 33 A 450 LEU LEU GLY ASP ILE GLY GLY GLN MET GLY LEU PHE ILE SEQRES 34 A 450 GLY ALA SER ILE LEU THR VAL LEU GLU LEU PHE ASP TYR SEQRES 35 A 450 ALA TYR GLU VAL ILE LYS HIS ARG SEQRES 1 D 40 GLU ASP CYS ILE PRO LYS TRP LYS GLY CYS VAL ASN ARG SEQRES 2 D 40 HIS GLY ASP CYS CYS GLU GLY LEU GLU CYS TRP LYS ARG SEQRES 3 D 40 ARG ARG SER PHE GLU VAL CYS VAL PRO LYS THR PRO LYS SEQRES 4 D 40 THR MODRES 4FZ1 ASN A 394 ASN GLYCOSYLATION SITE MODRES 4FZ1 ASN A 367 ASN GLYCOSYLATION SITE HET NAG A 501 14 HET NAG A 502 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE FORMUL 3 NAG 2(C8 H15 N O6) HELIX 1 1 SER A 41 TYR A 69 1 29 HELIX 2 2 THR A 105 ALA A 112 1 8 HELIX 3 3 LYS A 134 ASP A 141 1 8 HELIX 4 4 ASN A 154 GLY A 163 1 10 HELIX 5 5 ASP A 165 MET A 169 1 5 HELIX 6 6 SER A 181 GLU A 183 5 3 HELIX 7 7 GLN A 226 TYR A 230 5 5 HELIX 8 8 LEU A 258 GLY A 263 1 6 HELIX 9 9 SER A 305 ASN A 323 1 19 HELIX 10 10 THR A 337 CYS A 344 1 8 HELIX 11 11 CYS A 344 GLU A 354 1 11 HELIX 12 12 SER A 385 TYR A 393 1 9 HELIX 13 13 SER A 396 ASN A 403 1 8 HELIX 14 14 GLU A 426 LEU A 450 1 25 SHEET 1 A 7 HIS A 74 ALA A 82 0 SHEET 2 A 7 ASN A 415 LYS A 423 -1 O GLU A 420 N LYS A 77 SHEET 3 A 7 PHE A 270 ILE A 282 1 N ARG A 280 O GLU A 417 SHEET 4 A 7 ILE A 404 PHE A 411 1 O PHE A 410 N CYS A 276 SHEET 5 A 7 GLY A 214 ASP A 224 -1 N ILE A 221 O LEU A 407 SHEET 6 A 7 LEU A 170 PHE A 175 -1 N PHE A 174 O GLU A 220 SHEET 7 A 7 GLU A 178 GLN A 179 -1 O GLU A 178 N PHE A 175 SHEET 1 B 4 HIS A 74 ALA A 82 0 SHEET 2 B 4 ASN A 415 LYS A 423 -1 O GLU A 420 N LYS A 77 SHEET 3 B 4 PHE A 270 ILE A 282 1 N ARG A 280 O GLU A 417 SHEET 4 B 4 ASN A 367 LYS A 379 -1 O VAL A 378 N GLN A 271 SHEET 1 C 2 LEU A 86 THR A 87 0 SHEET 2 C 2 ILE A 209 THR A 210 -1 O THR A 210 N LEU A 86 SHEET 1 D 5 PHE A 185 THR A 190 0 SHEET 2 D 5 GLY A 193 PHE A 198 -1 O THR A 197 N LYS A 186 SHEET 3 D 5 ALA A 90 ASN A 95 -1 N VAL A 91 O PHE A 198 SHEET 4 D 5 ILE A 246 HIS A 251 -1 O HIS A 251 N ALA A 90 SHEET 5 D 5 PHE A 264 VAL A 266 -1 O PHE A 264 N VAL A 248 SHEET 1 E 2 LEU D 21 TRP D 24 0 SHEET 2 E 2 VAL D 32 PRO D 35 -1 O VAL D 34 N GLU D 22 SSBOND 1 CYS A 94 CYS A 195 1555 1555 2.05 SSBOND 2 CYS A 173 CYS A 180 1555 1555 2.03 SSBOND 3 CYS A 291 CYS A 366 1555 1555 2.05 SSBOND 4 CYS A 309 CYS A 362 1555 1555 2.05 SSBOND 5 CYS A 313 CYS A 360 1555 1555 2.05 SSBOND 6 CYS A 322 CYS A 344 1555 1555 2.04 SSBOND 7 CYS A 324 CYS A 336 1555 1555 2.05 SSBOND 8 CYS D 3 CYS D 18 1555 1555 2.06 SSBOND 9 CYS D 10 CYS D 23 1555 1555 2.05 SSBOND 10 CYS D 17 CYS D 33 1555 1555 2.05 LINK ND2 ASN A 367 C1 NAG A 501 1555 1555 1.45 LINK ND2 ASN A 394 C1 NAG A 502 1555 1555 1.44 CISPEP 1 PRO A 286 PRO A 287 0 3.48 CISPEP 2 ILE A 380 PRO A 381 0 -2.02 CRYST1 131.520 131.520 129.920 90.00 90.00 120.00 H 3 9 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 0.007603 0.004390 0.000000 0.00000 SCALE2 0.000000 0.008780 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007697 0.00000