HEADER ENDOCYTOSIS/EXOCYTOSIS 03-FEB-04 1S94 TITLE CRYSTAL STRUCTURE OF THE HABC DOMAIN OF NEURONAL SYNTAXIN FROM THE TITLE 2 SQUID LOLIGO PEALEI COMPND MOL_ID: 1; COMPND 2 MOLECULE: S-SYNTAXIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: HABC DOMAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LOLIGO PEALEI; SOURCE 3 ORGANISM_TAXID: 6621; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21 PUBS; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PQE30 KEYWDS THREE HELIX BUNDLE, STRUCTURAL PLASTICITY, ENDOCYTOSIS-EXOCYTOSIS KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.BRACHER,W.WEISSENHORN REVDAT 4 27-OCT-21 1S94 1 SEQADV REVDAT 3 13-JUL-11 1S94 1 VERSN REVDAT 2 24-FEB-09 1S94 1 VERSN REVDAT 1 11-MAY-04 1S94 0 JRNL AUTH A.BRACHER,W.WEISSENHORN JRNL TITL CRYSTAL STRUCTURE OF THE HABC DOMAIN OF NEURONAL SYNTAXIN JRNL TITL 2 FROM THE SQUID LOLIGO PEALEI REVEALS CONFORMATIONAL JRNL TITL 3 PLASTICITY AT ITS C-TERMINUS JRNL REF BMC STRUCT.BIOL. V. 4 6 2004 JRNL REFN ESSN 1472-6807 JRNL PMID 15113421 JRNL DOI 10.1186/1472-6807-4-6 REMARK 2 REMARK 2 RESOLUTION. 3.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 8751 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.313 REMARK 3 R VALUE (WORKING SET) : 0.309 REMARK 3 FREE R VALUE : 0.375 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.400 REMARK 3 FREE R VALUE TEST SET COUNT : 500 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.34 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.42 REMARK 3 REFLECTION IN BIN (WORKING SET) : 575 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.4130 REMARK 3 BIN FREE R VALUE SET COUNT : 33 REMARK 3 BIN FREE R VALUE : 0.5000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1620 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.79000 REMARK 3 B22 (A**2) : -1.79000 REMARK 3 B33 (A**2) : 3.57000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.889 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.550 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.430 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 25.633 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.847 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.818 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1634 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1456 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2216 ; 1.610 ; 1.945 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3290 ; 0.959 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 222 ; 6.636 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 277 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1881 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 329 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 564 ; 0.315 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1920 ; 0.254 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1051 ; 0.090 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 76 ; 0.172 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 12 ; 0.276 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 28 ; 0.216 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1130 ; 0.684 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1762 ; 1.328 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 504 ; 1.840 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 454 ; 3.478 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 31 A 66 REMARK 3 ORIGIN FOR THE GROUP (A): 56.4489 60.4329 36.5746 REMARK 3 T TENSOR REMARK 3 T11: 0.1669 T22: 0.3886 REMARK 3 T33: 0.2379 T12: 0.0249 REMARK 3 T13: -0.0918 T23: -0.0952 REMARK 3 L TENSOR REMARK 3 L11: 1.2393 L22: 2.0629 REMARK 3 L33: 11.5022 L12: -0.8554 REMARK 3 L13: -2.1901 L23: 5.4287 REMARK 3 S TENSOR REMARK 3 S11: -0.3238 S12: 0.0903 S13: 0.1133 REMARK 3 S21: -0.3332 S22: -0.1008 S23: 0.2081 REMARK 3 S31: -0.6144 S32: 0.3019 S33: 0.4246 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 74 A 107 REMARK 3 ORIGIN FOR THE GROUP (A): 49.7829 55.4640 37.4181 REMARK 3 T TENSOR REMARK 3 T11: 0.1445 T22: 0.3701 REMARK 3 T33: 0.1240 T12: 0.0504 REMARK 3 T13: -0.0362 T23: -0.1283 REMARK 3 L TENSOR REMARK 3 L11: 1.2178 L22: 18.8644 REMARK 3 L33: 11.7314 L12: -0.7459 REMARK 3 L13: -1.7061 L23: 14.1256 REMARK 3 S TENSOR REMARK 3 S11: -0.2142 S12: -0.2344 S13: -0.1502 REMARK 3 S21: 0.1301 S22: -0.0765 S23: 0.4438 REMARK 3 S31: 0.0244 S32: -0.1354 S33: 0.2908 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 113 A 151 REMARK 3 ORIGIN FOR THE GROUP (A): 59.8063 52.5834 42.0149 REMARK 3 T TENSOR REMARK 3 T11: 0.2666 T22: 0.3664 REMARK 3 T33: 0.2370 T12: 0.0451 REMARK 3 T13: -0.0515 T23: -0.1148 REMARK 3 L TENSOR REMARK 3 L11: 0.0219 L22: 0.2014 REMARK 3 L33: 1.3654 L12: 0.9373 REMARK 3 L13: 0.3144 L23: 0.2671 REMARK 3 S TENSOR REMARK 3 S11: -0.0199 S12: -0.0556 S13: -0.0307 REMARK 3 S21: 0.1437 S22: 0.2020 S23: -0.1054 REMARK 3 S31: 0.2147 S32: 0.2549 S33: -0.1821 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 32 B 105 REMARK 3 ORIGIN FOR THE GROUP (A): 80.5696 69.9289 76.4091 REMARK 3 T TENSOR REMARK 3 T11: 0.3138 T22: 0.1120 REMARK 3 T33: 0.1940 T12: 0.0333 REMARK 3 T13: -0.1619 T23: -0.0719 REMARK 3 L TENSOR REMARK 3 L11: 3.1883 L22: -0.3492 REMARK 3 L33: 2.3849 L12: 0.6432 REMARK 3 L13: 2.1352 L23: 0.6525 REMARK 3 S TENSOR REMARK 3 S11: -0.0050 S12: 0.1092 S13: 0.3347 REMARK 3 S21: 0.0738 S22: -0.2657 S23: -0.1071 REMARK 3 S31: 0.1131 S32: -0.0193 S33: 0.2707 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 113 B 156 REMARK 3 ORIGIN FOR THE GROUP (A): 73.4824 74.5268 80.7975 REMARK 3 T TENSOR REMARK 3 T11: 0.2893 T22: 0.2002 REMARK 3 T33: 0.1157 T12: 0.0565 REMARK 3 T13: -0.1829 T23: -0.0385 REMARK 3 L TENSOR REMARK 3 L11: 7.7732 L22: -0.1006 REMARK 3 L33: 3.9172 L12: 0.4380 REMARK 3 L13: 4.8272 L23: 0.9152 REMARK 3 S TENSOR REMARK 3 S11: 0.3401 S12: 0.2140 S13: 0.6827 REMARK 3 S21: 0.4155 S22: -0.5797 S23: 0.2089 REMARK 3 S31: 0.5213 S32: -0.0381 S33: 0.2395 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1S94 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-FEB-04. REMARK 100 THE DEPOSITION ID IS D_1000021522. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JUN-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0088 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9304 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.300 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.37500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1EZ3, CHAIN A REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.74 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 400, 0.2M NA-CITRATE, 0.1M REMARK 280 TRIS HCL, 20MM HEPES-KOH, 100MM KCL, PH 8.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 112.21700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 36.52800 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 36.52800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 168.32550 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 36.52800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 36.52800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 56.10850 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 36.52800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 36.52800 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 168.32550 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 36.52800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 36.52800 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 56.10850 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 112.21700 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 -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 PRO A 0 REMARK 465 ARG A 1 REMARK 465 THR A 2 REMARK 465 LYS A 3 REMARK 465 ASP A 4 REMARK 465 ARG A 5 REMARK 465 LEU A 6 REMARK 465 ALA A 7 REMARK 465 ALA A 8 REMARK 465 LEU A 9 REMARK 465 LYS A 10 REMARK 465 ALA A 11 REMARK 465 ALA A 12 REMARK 465 VAL A 13 REMARK 465 SER A 14 REMARK 465 ASP A 15 REMARK 465 GLU A 16 REMARK 465 GLU A 17 REMARK 465 ASP A 18 REMARK 465 VAL A 19 REMARK 465 GLU A 20 REMARK 465 GLU A 21 REMARK 465 VAL A 22 REMARK 465 ALA A 23 REMARK 465 VAL A 24 REMARK 465 GLN A 25 REMARK 465 VAL A 26 REMARK 465 ASP A 27 REMARK 465 SER A 28 REMARK 465 GLY A 29 REMARK 465 GLY A 30 REMARK 465 ALA A 67 REMARK 465 PRO A 68 REMARK 465 GLN A 69 REMARK 465 THR A 70 REMARK 465 ASP A 71 REMARK 465 ASP A 72 REMARK 465 GLN A 73 REMARK 465 HIS A 108 REMARK 465 SER A 109 REMARK 465 ASN A 110 REMARK 465 LYS A 111 REMARK 465 SER A 112 REMARK 465 ILE A 152 REMARK 465 LYS A 153 REMARK 465 ARG A 154 REMARK 465 GLN A 155 REMARK 465 MET A 156 REMARK 465 GLU A 157 REMARK 465 ILE A 158 REMARK 465 THR A 159 REMARK 465 GLY A 160 REMARK 465 ARG A 161 REMARK 465 THR A 162 REMARK 465 THR A 163 REMARK 465 THR A 164 REMARK 465 ASN A 165 REMARK 465 GLU A 166 REMARK 465 GLU A 167 REMARK 465 LEU A 168 REMARK 465 GLU A 169 REMARK 465 ASP A 170 REMARK 465 MET A 171 REMARK 465 LEU A 172 REMARK 465 GLU A 173 REMARK 465 SER A 174 REMARK 465 GLY A 175 REMARK 465 MET B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 PRO B 0 REMARK 465 ARG B 1 REMARK 465 THR B 2 REMARK 465 LYS B 3 REMARK 465 ASP B 4 REMARK 465 ARG B 5 REMARK 465 LEU B 6 REMARK 465 ALA B 7 REMARK 465 ALA B 8 REMARK 465 LEU B 9 REMARK 465 LYS B 10 REMARK 465 ALA B 11 REMARK 465 ALA B 12 REMARK 465 VAL B 13 REMARK 465 SER B 14 REMARK 465 ASP B 15 REMARK 465 GLU B 16 REMARK 465 GLU B 17 REMARK 465 ASP B 18 REMARK 465 VAL B 19 REMARK 465 GLU B 20 REMARK 465 GLU B 21 REMARK 465 VAL B 22 REMARK 465 ALA B 23 REMARK 465 VAL B 24 REMARK 465 GLN B 25 REMARK 465 VAL B 26 REMARK 465 ASP B 27 REMARK 465 SER B 28 REMARK 465 GLY B 29 REMARK 465 GLY B 30 REMARK 465 GLY B 31 REMARK 465 GLU B 106 REMARK 465 GLU B 107 REMARK 465 HIS B 108 REMARK 465 SER B 109 REMARK 465 ASN B 110 REMARK 465 LYS B 111 REMARK 465 SER B 112 REMARK 465 GLU B 157 REMARK 465 ILE B 158 REMARK 465 THR B 159 REMARK 465 GLY B 160 REMARK 465 ARG B 161 REMARK 465 THR B 162 REMARK 465 THR B 163 REMARK 465 THR B 164 REMARK 465 ASN B 165 REMARK 465 GLU B 166 REMARK 465 GLU B 167 REMARK 465 LEU B 168 REMARK 465 GLU B 169 REMARK 465 ASP B 170 REMARK 465 MET B 171 REMARK 465 LEU B 172 REMARK 465 GLU B 173 REMARK 465 SER B 174 REMARK 465 GLY B 175 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 35 CG CD OE1 OE2 REMARK 470 GLU A 38 CG CD OE1 OE2 REMARK 470 GLN A 39 CG CD OE1 NE2 REMARK 470 GLU A 41 CG CD OE1 OE2 REMARK 470 LYS A 49 CG CD CE NZ REMARK 470 SER A 51 OG REMARK 470 ASP A 52 CG OD1 OD2 REMARK 470 VAL A 57 CG1 CG2 REMARK 470 LYS A 58 CG CD CE NZ REMARK 470 LYS A 59 CG CD CE NZ REMARK 470 LYS A 60 CG CD CE NZ REMARK 470 MET A 74 CG SD CE REMARK 470 LYS A 75 CG CD CE NZ REMARK 470 GLU A 76 CG CD OE1 OE2 REMARK 470 GLU A 79 CG CD OE1 OE2 REMARK 470 GLU A 80 CG CD OE1 OE2 REMARK 470 LYS A 86 CG CD CE NZ REMARK 470 ARG A 87 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 97 CG CD CE NZ REMARK 470 LEU A 101 CG CD1 CD2 REMARK 470 GLN A 105 CG CD OE1 NE2 REMARK 470 GLU A 107 CG CD OE1 OE2 REMARK 470 LYS A 120 CG CD CE NZ REMARK 470 ARG A 128 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 129 CG CD CE NZ REMARK 470 GLU A 132 CG CD OE1 OE2 REMARK 470 SER A 135 OG REMARK 470 ASN A 138 CG OD1 ND2 REMARK 470 THR A 140 OG1 CG2 REMARK 470 GLN A 141 CG CD OE1 NE2 REMARK 470 ILE A 142 CG1 CG2 CD1 REMARK 470 ARG A 145 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 149 CG CD CE NZ REMARK 470 ARG A 151 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 35 CG CD OE1 OE2 REMARK 470 GLU B 38 CG CD OE1 OE2 REMARK 470 GLN B 39 CG CD OE1 NE2 REMARK 470 GLU B 42 CG CD OE1 OE2 REMARK 470 MET B 46 CG SD CE REMARK 470 LYS B 49 CG CD CE NZ REMARK 470 ASP B 55 CG OD1 OD2 REMARK 470 LYS B 58 CG CD CE NZ REMARK 470 LYS B 59 CG CD CE NZ REMARK 470 ASP B 72 CG OD1 OD2 REMARK 470 GLN B 73 CG CD OE1 NE2 REMARK 470 GLU B 76 CG CD OE1 OE2 REMARK 470 GLU B 80 CG CD OE1 OE2 REMARK 470 LYS B 86 CG CD CE NZ REMARK 470 LYS B 95 CG CD CE NZ REMARK 470 LYS B 97 CG CD CE NZ REMARK 470 GLU B 100 CG CD OE1 OE2 REMARK 470 GLU B 104 CG CD OE1 OE2 REMARK 470 GLN B 105 CG CD OE1 NE2 REMARK 470 SER B 113 OG REMARK 470 LEU B 116 CG CD1 CD2 REMARK 470 ARG B 117 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 120 CG CD CE NZ REMARK 470 ARG B 128 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 129 CG CD CE NZ REMARK 470 GLU B 132 CG CD OE1 OE2 REMARK 470 ILE B 142 CG1 CG2 CD1 REMARK 470 ARG B 145 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 147 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 149 CG CD CE NZ REMARK 470 ILE B 152 CG1 CG2 CD1 REMARK 470 ARG B 154 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 155 CG CD OE1 NE2 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 ASP A 55 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 146 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG B 93 NE - CZ - NH1 ANGL. DEV. = 3.2 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 LYS A 58 -65.23 -99.32 REMARK 500 LYS A 59 -70.17 -52.49 REMARK 500 ASP A 136 -53.39 -25.02 REMARK 500 GLN A 141 -78.04 -63.78 REMARK 500 TYR A 144 139.48 -15.86 REMARK 500 ASP A 146 4.66 81.07 REMARK 500 ARG A 147 129.93 -12.83 REMARK 500 GLU B 34 -38.38 -33.91 REMARK 500 PHE B 36 -33.77 -38.49 REMARK 500 ARG B 44 -71.07 -80.54 REMARK 500 ALA B 45 -34.01 -35.76 REMARK 500 SER B 51 -63.76 -90.77 REMARK 500 ASP B 52 -48.66 -13.61 REMARK 500 SER B 62 -95.70 -69.91 REMARK 500 ASP B 63 -64.83 1.14 REMARK 500 ALA B 67 159.74 -43.09 REMARK 500 GLN B 73 -70.77 -69.87 REMARK 500 GLU B 76 -70.53 -63.30 REMARK 500 GLU B 77 -36.63 -28.95 REMARK 500 ILE B 85 -35.97 -38.27 REMARK 500 ALA B 89 -39.84 -39.90 REMARK 500 THR B 121 -60.15 -90.94 REMARK 500 TYR B 123 -72.12 -43.78 REMARK 500 SER B 124 -37.06 -39.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EPU RELATED DB: PDB REMARK 900 X-RAY CRYSTAL STRUCTURE OF NEURONAL SEC1 FROM SQUID REMARK 900 RELATED ID: 1L4A RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF THE NEURONAL COMPLEXIN/SNARE COMPLEX FROM THE REMARK 900 SQUID LOLIGO PEALEI REMARK 900 RELATED ID: 1BR0 RELATED DB: PDB REMARK 900 THREE DIMENSIONAL STRUCTURE OF THE N-TERMINAL DOMAIN OF SYNTAXIN 1A REMARK 900 RELATED ID: 1DN1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE NEURONAL-SEC1/SYNTAXIN 1A COMPLEX REMARK 900 RELATED ID: 1EZ3 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE NEURONAL T-SNARE SYNTAXIN-1A DBREF 1S94 A 1 175 UNP O46345 O46345_LOLPE 1 175 DBREF 1S94 B 1 175 UNP O46345 O46345_LOLPE 1 175 SEQADV 1S94 MET A -4 UNP O46345 CLONING ARTIFACT SEQADV 1S94 ARG A -3 UNP O46345 CLONING ARTIFACT SEQADV 1S94 GLY A -2 UNP O46345 CLONING ARTIFACT SEQADV 1S94 SER A -1 UNP O46345 CLONING ARTIFACT SEQADV 1S94 PRO A 0 UNP O46345 CLONING ARTIFACT SEQADV 1S94 ARG A 1 UNP O46345 ENGINEERED MUTATION SEQADV 1S94 MET B -4 UNP O46345 CLONING ARTIFACT SEQADV 1S94 ARG B -3 UNP O46345 CLONING ARTIFACT SEQADV 1S94 GLY B -2 UNP O46345 CLONING ARTIFACT SEQADV 1S94 SER B -1 UNP O46345 CLONING ARTIFACT SEQADV 1S94 PRO B 0 UNP O46345 CLONING ARTIFACT SEQADV 1S94 ARG B 1 UNP O46345 ENGINEERED MUTATION SEQRES 1 A 180 MET ARG GLY SER PRO ARG THR LYS ASP ARG LEU ALA ALA SEQRES 2 A 180 LEU LYS ALA ALA VAL SER ASP GLU GLU ASP VAL GLU GLU SEQRES 3 A 180 VAL ALA VAL GLN VAL ASP SER GLY GLY GLY PHE MET GLU SEQRES 4 A 180 GLU PHE PHE GLU GLN VAL GLU GLU ILE ARG ALA MET ILE SEQRES 5 A 180 ASP LYS ILE SER ASP ASN VAL ASP ALA VAL LYS LYS LYS SEQRES 6 A 180 HIS SER ASP ILE LEU SER ALA PRO GLN THR ASP ASP GLN SEQRES 7 A 180 MET LYS GLU GLU LEU GLU GLU LEU MET THR ASP ILE LYS SEQRES 8 A 180 ARG THR ALA ASN LYS VAL ARG GLY LYS LEU LYS THR ILE SEQRES 9 A 180 GLU LEU ASN ILE GLU GLN GLU GLU HIS SER ASN LYS SER SEQRES 10 A 180 SER ALA ASP LEU ARG ILE ARG LYS THR GLN TYR SER THR SEQRES 11 A 180 ILE SER ARG LYS PHE VAL GLU VAL MET SER ASP TYR ASN SEQRES 12 A 180 THR THR GLN ILE ASP TYR ARG ASP ARG CYS LYS ALA ARG SEQRES 13 A 180 ILE LYS ARG GLN MET GLU ILE THR GLY ARG THR THR THR SEQRES 14 A 180 ASN GLU GLU LEU GLU ASP MET LEU GLU SER GLY SEQRES 1 B 180 MET ARG GLY SER PRO ARG THR LYS ASP ARG LEU ALA ALA SEQRES 2 B 180 LEU LYS ALA ALA VAL SER ASP GLU GLU ASP VAL GLU GLU SEQRES 3 B 180 VAL ALA VAL GLN VAL ASP SER GLY GLY GLY PHE MET GLU SEQRES 4 B 180 GLU PHE PHE GLU GLN VAL GLU GLU ILE ARG ALA MET ILE SEQRES 5 B 180 ASP LYS ILE SER ASP ASN VAL ASP ALA VAL LYS LYS LYS SEQRES 6 B 180 HIS SER ASP ILE LEU SER ALA PRO GLN THR ASP ASP GLN SEQRES 7 B 180 MET LYS GLU GLU LEU GLU GLU LEU MET THR ASP ILE LYS SEQRES 8 B 180 ARG THR ALA ASN LYS VAL ARG GLY LYS LEU LYS THR ILE SEQRES 9 B 180 GLU LEU ASN ILE GLU GLN GLU GLU HIS SER ASN LYS SER SEQRES 10 B 180 SER ALA ASP LEU ARG ILE ARG LYS THR GLN TYR SER THR SEQRES 11 B 180 ILE SER ARG LYS PHE VAL GLU VAL MET SER ASP TYR ASN SEQRES 12 B 180 THR THR GLN ILE ASP TYR ARG ASP ARG CYS LYS ALA ARG SEQRES 13 B 180 ILE LYS ARG GLN MET GLU ILE THR GLY ARG THR THR THR SEQRES 14 B 180 ASN GLU GLU LEU GLU ASP MET LEU GLU SER GLY HELIX 1 1 GLY A 31 LEU A 65 1 35 HELIX 2 2 MET A 74 GLU A 106 1 33 HELIX 3 3 ALA A 114 ASP A 143 1 30 HELIX 4 4 PHE B 32 ALA B 67 1 36 HELIX 5 5 ASP B 71 GLU B 104 1 34 HELIX 6 6 SER B 113 GLN B 155 1 43 SSBOND 1 CYS A 148 CYS B 148 1555 1555 2.76 CRYST1 73.056 73.056 224.434 90.00 90.00 90.00 P 43 21 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 0.013688 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013688 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004456 0.00000 MASTER 637 0 0 6 0 0 0 6 0 0 0 28 END