PDB Short entry for 3C98 HEADER ENDOCYTOSIS/EXOCYTOSIS 15-FEB-08 3C98 TITLE REVISED STRUCTURE OF THE MUNC18A-SYNTAXIN1 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: SYNTAXIN-BINDING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MUNC18A, UNC-18 HOMOLOG, UNC-18A, UNC-18-1, N- COMPND 5 SEC1, RBSEC1, P67; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: SYNTAXIN-1A; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: SYNTAXIN1, SYNAPTOTAGMIN-ASSOCIATED 35 KDA COMPND 11 PROTEIN, P35A, NEURON- SPECIFIC ANTIGEN HPC-1; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PQE9; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 11 ORGANISM_COMMON: NORWAY RAT; SOURCE 12 ORGANISM_TAXID: 10116; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 16 EXPRESSION_SYSTEM_PLASMID: PQE9 KEYWDS PROTEIN COMPLEX, ALTERNATIVE SPLICING, CYTOPLASM, MEMBRANE, KEYWDS 2 PHOSPHOPROTEIN, PROTEIN TRANSPORT, TRANSPORT, COILED COIL, KEYWDS 3 NEUROTRANSMITTER TRANSPORT, TRANSMEMBRANE, KEYWDS 4 ENDOCYTOSIS/EXOCYTOSIS COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.A.HATTENDORF,K.M.MISURA,P.BURKHARDT,R.H.SCHELLER, AUTHOR 2 D.FASSHAUER,W.I.WEIS REVDAT 4 19-MAY-09 3C98 1 REMARK REVDAT 3 24-FEB-09 3C98 1 VERSN REVDAT 2 29-APR-08 3C98 1 JRNL REMARK REVDAT 1 25-MAR-08 3C98 0 SPRSDE 25-MAR-08 3C98 1DN1 JRNL AUTH P.BURKHARDT,D.A.HATTENDORF,W.I.WEIS,D.FASSHAUER JRNL TITL MUNC18A CONTROLS SNARE ASSEMBLY THROUGH ITS JRNL TITL 2 INTERACTION WITH THE SYNTAXIN N-PEPTIDE JRNL REF EMBO J. V. 27 923 2008 JRNL REFN ISSN 0261-4189 JRNL PMID 18337752 JRNL DOI 10.1038/EMBOJ.2008.37 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.M.MISURA,R.H.SCHELLER,W.I.WEIS REMARK 1 TITL THREE-DIMENSIONAL STRUCTURE OF THE REMARK 1 TITL 2 NEURONAL-SEC1-SYNTAXIN 1A COMPLEX REMARK 1 REF NATURE V. 404 355 2000 REMARK 1 REFN ISSN 0028-0836 REMARK 1 PMID 10746715 REMARK 1 DOI 10.1038/35006120 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.030 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.3 REMARK 3 NUMBER OF REFLECTIONS : 29130 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.010 REMARK 3 FREE R VALUE TEST SET COUNT : 2332 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 33.8840 - 6.6730 0.98 1884 160 0.1570 0.1780 REMARK 3 2 6.6730 - 5.3030 0.99 1777 160 0.1870 0.2540 REMARK 3 3 5.3030 - 4.6340 0.99 1752 158 0.1510 0.2130 REMARK 3 4 4.6340 - 4.2120 0.97 1725 133 0.1420 0.1970 REMARK 3 5 4.2120 - 3.9100 0.94 1668 134 0.1790 0.2280 REMARK 3 6 3.9100 - 3.6800 0.93 1638 132 0.2040 0.2870 REMARK 3 7 3.6800 - 3.4960 0.88 1524 143 0.2170 0.2850 REMARK 3 8 3.4960 - 3.3440 0.93 1605 149 0.2400 0.2820 REMARK 3 9 3.3440 - 3.2150 0.92 1570 142 0.2440 0.3350 REMARK 3 10 3.2150 - 3.1040 0.93 1601 134 0.2560 0.3060 REMARK 3 11 3.1040 - 3.0070 0.90 1541 141 0.2650 0.3140 REMARK 3 12 3.0070 - 2.9210 0.88 1520 120 0.2780 0.3340 REMARK 3 13 2.9210 - 2.8450 0.86 1503 121 0.2780 0.3530 REMARK 3 14 2.8450 - 2.7750 0.84 1419 152 0.2970 0.3830 REMARK 3 15 2.7750 - 2.7120 0.83 1422 135 0.2880 0.3570 REMARK 3 16 2.7120 - 2.6540 0.82 1387 127 0.3050 0.3970 REMARK 3 17 2.6540 - 2.6010 0.72 1262 91 0.2960 0.3190 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.30 REMARK 3 B_SOL : 37.89 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.410 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.810 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 49.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 74.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.11100 REMARK 3 B22 (A**2) : -0.11100 REMARK 3 B33 (A**2) : 0.22200 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 : 0.003 6422 REMARK 3 ANGLE : 0.669 8642 REMARK 3 CHIRALITY : 0.047 983 REMARK 3 PLANARITY : 0.002 1109 REMARK 3 DIHEDRAL : 14.964 2492 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND RESID 4-136 REMARK 3 ORIGIN FOR THE GROUP (A): 53.9175 55.2452 22.9154 REMARK 3 T TENSOR REMARK 3 T11: 0.7065 T22: 0.5598 REMARK 3 T33: 0.4122 T12: -0.0075 REMARK 3 T13: 0.1287 T23: 0.0368 REMARK 3 L TENSOR REMARK 3 L11: 3.2120 L22: 3.1179 REMARK 3 L33: 1.7027 L12: -0.6462 REMARK 3 L13: 0.1218 L23: -0.9310 REMARK 3 S TENSOR REMARK 3 S11: -0.1450 S12: -0.4806 S13: -0.3920 REMARK 3 S21: 0.5586 S22: 0.0787 S23: 0.1459 REMARK 3 S31: 0.0785 S32: 0.1446 S33: 0.0001 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND (RESID 137-235 OR RESID 532-592) REMARK 3 ORIGIN FOR THE GROUP (A): 29.7357 59.0984 12.9113 REMARK 3 T TENSOR REMARK 3 T11: 0.5428 T22: 0.4324 REMARK 3 T33: 0.7250 T12: -0.0149 REMARK 3 T13: 0.1591 T23: 0.0633 REMARK 3 L TENSOR REMARK 3 L11: 3.3981 L22: 2.2196 REMARK 3 L33: 3.3697 L12: 0.2154 REMARK 3 L13: -0.0949 L23: -0.8693 REMARK 3 S TENSOR REMARK 3 S11: -0.0604 S12: -0.4263 S13: -0.3798 REMARK 3 S21: 0.5021 S22: 0.0196 S23: 0.6727 REMARK 3 S31: 0.2212 S32: -0.0250 S33: 0.0001 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN A AND RESID 236-505 REMARK 3 ORIGIN FOR THE GROUP (A): 30.9872 73.7020 -3.1220 REMARK 3 T TENSOR REMARK 3 T11: 0.5587 T22: 0.3873 REMARK 3 T33: 0.6709 T12: 0.0801 REMARK 3 T13: -0.0066 T23: -0.0032 REMARK 3 L TENSOR REMARK 3 L11: 3.3316 L22: 2.0906 REMARK 3 L33: 2.0055 L12: 0.9852 REMARK 3 L13: 0.5832 L23: 0.5295 REMARK 3 S TENSOR REMARK 3 S11: -0.0780 S12: 0.1663 S13: 0.2212 REMARK 3 S21: -0.2607 S22: -0.0197 S23: 0.5789 REMARK 3 S31: -0.3378 S32: -0.0691 S33: -0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN B AND RESID 2-9 REMARK 3 ORIGIN FOR THE GROUP (A): 48.5918 46.7568 36.1580 REMARK 3 T TENSOR REMARK 3 T11: 1.3899 T22: 1.8209 REMARK 3 T33: 0.9953 T12: 0.0009 REMARK 3 T13: 0.5079 T23: 0.1272 REMARK 3 L TENSOR REMARK 3 L11: 0.0503 L22: -0.0125 REMARK 3 L33: 0.0621 L12: 0.0561 REMARK 3 L13: 0.0282 L23: 0.0380 REMARK 3 S TENSOR REMARK 3 S11: 0.0227 S12: -0.0879 S13: 0.5967 REMARK 3 S21: 0.5336 S22: 0.3010 S23: -0.1190 REMARK 3 S31: -0.1368 S32: -0.1522 S33: -0.0004 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN B AND RESID 27-248 REMARK 3 ORIGIN FOR THE GROUP (A): 62.3774 90.9978 20.6303 REMARK 3 T TENSOR REMARK 3 T11: 0.8155 T22: 0.7406 REMARK 3 T33: 0.4758 T12: -0.1909 REMARK 3 T13: 0.0588 T23: -0.0290 REMARK 3 L TENSOR REMARK 3 L11: 1.2253 L22: 4.2173 REMARK 3 L33: 1.7566 L12: -0.1106 REMARK 3 L13: -0.0862 L23: 1.0180 REMARK 3 S TENSOR REMARK 3 S11: 0.0433 S12: -0.1247 S13: 0.3663 REMARK 3 S21: -0.0199 S22: 0.0514 S23: -0.0425 REMARK 3 S31: -0.4980 S32: 0.0926 S33: -0.0000 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 3C98 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-FEB-08. REMARK 100 THE RCSB ID CODE IS RCSB046500. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-JUL-99; 04-JUL-99 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 5.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : SSRL; SSRL REMARK 200 BEAMLINE : BL9-2; BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9798; 0.9252, 0.9795, 0.9798 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32178 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 33.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.05100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.40900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG400, AMMONIUM ACETATE, SODIUM REMARK 280 ACETATE, EDTA, 2-MERCAPTOETHANOL, PH 5.3, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 79.03500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 79.03500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 79.03500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 79.03500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 79.03500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 79.03500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 79.03500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 79.03500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.5 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 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 -11 REMARK 465 ARG A -10 REMARK 465 GLY A -9 REMARK 465 SER A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 PRO A 3 REMARK 465 ASN A 317 REMARK 465 THR A 318 REMARK 465 GLY A 319 REMARK 465 GLU A 320 REMARK 465 LYS A 321 REMARK 465 THR A 322 REMARK 465 THR A 323 REMARK 465 SER A 506 REMARK 465 SER A 507 REMARK 465 ALA A 508 REMARK 465 SER A 509 REMARK 465 PHE A 510 REMARK 465 SER A 511 REMARK 465 THR A 512 REMARK 465 THR A 513 REMARK 465 ALA A 514 REMARK 465 VAL A 515 REMARK 465 SER A 516 REMARK 465 ALA A 517 REMARK 465 ARG A 518 REMARK 465 TYR A 519 REMARK 465 GLY A 520 REMARK 465 HIS A 521 REMARK 465 TRP A 522 REMARK 465 HIS A 523 REMARK 465 LYS A 524 REMARK 465 ASN A 525 REMARK 465 LYS A 526 REMARK 465 ALA A 527 REMARK 465 PRO A 528 REMARK 465 GLY A 529 REMARK 465 GLU A 530 REMARK 465 TYR A 531 REMARK 465 SER A 593 REMARK 465 SER A 594 REMARK 465 MET B -11 REMARK 465 ARG B -10 REMARK 465 GLY B -9 REMARK 465 SER B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 THR B 10 REMARK 465 ALA B 11 REMARK 465 LYS B 12 REMARK 465 ASP B 13 REMARK 465 SER B 14 REMARK 465 ASP B 15 REMARK 465 ASP B 16 REMARK 465 ASP B 17 REMARK 465 ASP B 18 REMARK 465 ASP B 19 REMARK 465 VAL B 20 REMARK 465 THR B 21 REMARK 465 VAL B 22 REMARK 465 THR B 23 REMARK 465 VAL B 24 REMARK 465 ASP B 25 REMARK 465 ARG B 26 REMARK 465 SER B 249 REMARK 465 ASP B 250 REMARK 465 THR B 251 REMARK 465 LYS B 252 REMARK 465 LYS B 253 REMARK 465 ALA B 254 REMARK 465 VAL B 255 REMARK 465 LYS B 256 REMARK 465 TYR B 257 REMARK 465 GLN B 258 REMARK 465 SER B 259 REMARK 465 LYS B 260 REMARK 465 ALA B 261 REMARK 465 ARG B 262 REMARK 465 ARG B 263 REMARK 465 LYS B 264 REMARK 465 LYS B 265 REMARK 465 ILE B 266 REMARK 465 MET B 267 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 VAL A 18 -63.53 -122.91 REMARK 500 PRO A 79 44.88 -80.84 REMARK 500 SER A 149 58.79 -145.56 REMARK 500 ALA A 274 109.75 -59.05 REMARK 500 ARG A 315 -19.51 73.57 REMARK 500 ASP A 326 -23.58 67.81 REMARK 500 SER A 328 73.66 -69.56 REMARK 500 ASP A 377 -156.37 -93.99 REMARK 500 ASP A 385 87.75 49.60 REMARK 500 GLU A 466 -170.35 -63.63 REMARK 500 ARG A 467 -175.16 -170.18 REMARK 500 SER A 469 105.15 -21.11 REMARK 500 TYR A 501 -134.22 -94.53 REMARK 500 ILE A 502 -61.98 -149.82 REMARK 500 SER A 503 -72.85 -85.54 REMARK 500 SER A 533 84.19 43.05 REMARK 500 SER A 569 -163.39 -166.39 REMARK 500 ASN A 586 45.22 -103.91 REMARK 500 ASP A 589 -32.90 74.60 REMARK 500 GLU A 591 -51.21 73.63 REMARK 500 SER B 110 175.22 179.80 REMARK 500 ALA B 175 66.82 -117.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DN1 RELATED DB: PDB DBREF 3C98 A 1 594 UNP P61765 STXB1_RAT 1 594 DBREF 3C98 B 1 267 UNP P32851 STX1A_RAT 1 267 SEQADV 3C98 MET A -11 UNP P61765 EXPRESSION TAG SEQADV 3C98 ARG A -10 UNP P61765 EXPRESSION TAG SEQADV 3C98 GLY A -9 UNP P61765 EXPRESSION TAG SEQADV 3C98 SER A -8 UNP P61765 EXPRESSION TAG SEQADV 3C98 HIS A -7 UNP P61765 EXPRESSION TAG SEQADV 3C98 HIS A -6 UNP P61765 EXPRESSION TAG SEQADV 3C98 HIS A -5 UNP P61765 EXPRESSION TAG SEQADV 3C98 HIS A -4 UNP P61765 EXPRESSION TAG SEQADV 3C98 HIS A -3 UNP P61765 EXPRESSION TAG SEQADV 3C98 HIS A -2 UNP P61765 EXPRESSION TAG SEQADV 3C98 GLY A -1 UNP P61765 EXPRESSION TAG SEQADV 3C98 SER A 0 UNP P61765 EXPRESSION TAG SEQADV 3C98 MET B -11 UNP P32851 EXPRESSION TAG SEQADV 3C98 ARG B -10 UNP P32851 EXPRESSION TAG SEQADV 3C98 GLY B -9 UNP P32851 EXPRESSION TAG SEQADV 3C98 SER B -8 UNP P32851 EXPRESSION TAG SEQADV 3C98 HIS B -7 UNP P32851 EXPRESSION TAG SEQADV 3C98 HIS B -6 UNP P32851 EXPRESSION TAG SEQADV 3C98 HIS B -5 UNP P32851 EXPRESSION TAG SEQADV 3C98 HIS B -4 UNP P32851 EXPRESSION TAG SEQADV 3C98 HIS B -3 UNP P32851 EXPRESSION TAG SEQADV 3C98 HIS B -2 UNP P32851 EXPRESSION TAG SEQADV 3C98 GLY B -1 UNP P32851 EXPRESSION TAG SEQADV 3C98 SER B 0 UNP P32851 EXPRESSION TAG SEQRES 1 A 606 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER MET SEQRES 2 A 606 ALA PRO ILE GLY LEU LYS ALA VAL VAL GLY GLU LYS ILE SEQRES 3 A 606 MET HIS ASP VAL ILE LYS LYS VAL LYS LYS LYS GLY GLU SEQRES 4 A 606 TRP LYS VAL LEU VAL VAL ASP GLN LEU SER MET ARG MET SEQRES 5 A 606 LEU SER SER CYS CYS LYS MET THR ASP ILE MET THR GLU SEQRES 6 A 606 GLY ILE THR ILE VAL GLU ASP ILE ASN LYS ARG ARG GLU SEQRES 7 A 606 PRO LEU PRO SER LEU GLU ALA VAL TYR LEU ILE THR PRO SEQRES 8 A 606 SER GLU LYS SER VAL HIS SER LEU ILE SER ASP PHE LYS SEQRES 9 A 606 ASP PRO PRO THR ALA LYS TYR ARG ALA ALA HIS VAL PHE SEQRES 10 A 606 PHE THR ASP SER CYS PRO ASP ALA LEU PHE ASN GLU LEU SEQRES 11 A 606 VAL LYS SER ARG ALA ALA LYS VAL ILE LYS THR LEU THR SEQRES 12 A 606 GLU ILE ASN ILE ALA PHE LEU PRO TYR GLU SER GLN VAL SEQRES 13 A 606 TYR SER LEU ASP SER ALA ASP SER PHE GLN SER PHE TYR SEQRES 14 A 606 SER PRO HIS LYS ALA GLN MET LYS ASN PRO ILE LEU GLU SEQRES 15 A 606 ARG LEU ALA GLU GLN ILE ALA THR LEU CYS ALA THR LEU SEQRES 16 A 606 LYS GLU TYR PRO ALA VAL ARG TYR ARG GLY GLU TYR LYS SEQRES 17 A 606 ASP ASN ALA LEU LEU ALA GLN LEU ILE GLN ASP LYS LEU SEQRES 18 A 606 ASP ALA TYR LYS ALA ASP ASP PRO THR MET GLY GLU GLY SEQRES 19 A 606 PRO ASP LYS ALA ARG SER GLN LEU LEU ILE LEU ASP ARG SEQRES 20 A 606 GLY PHE ASP PRO SER SER PRO VAL LEU HIS GLU LEU THR SEQRES 21 A 606 PHE GLN ALA MET SER TYR ASP LEU LEU PRO ILE GLU ASN SEQRES 22 A 606 ASP VAL TYR LYS TYR GLU THR SER GLY ILE GLY GLU ALA SEQRES 23 A 606 ARG VAL LYS GLU VAL LEU LEU ASP GLU ASP ASP ASP LEU SEQRES 24 A 606 TRP ILE ALA LEU ARG HIS LYS HIS ILE ALA GLU VAL SER SEQRES 25 A 606 GLN GLU VAL THR ARG SER LEU LYS ASP PHE SER SER SER SEQRES 26 A 606 LYS ARG MET ASN THR GLY GLU LYS THR THR MET ARG ASP SEQRES 27 A 606 LEU SER GLN MET LEU LYS LYS MET PRO GLN TYR GLN LYS SEQRES 28 A 606 GLU LEU SER LYS TYR SER THR HIS LEU HIS LEU ALA GLU SEQRES 29 A 606 ASP CYS MET LYS HIS TYR GLN GLY THR VAL ASP LYS LEU SEQRES 30 A 606 CYS ARG VAL GLU GLN ASP LEU ALA MET GLY THR ASP ALA SEQRES 31 A 606 GLU GLY GLU LYS ILE LYS ASP PRO MET ARG ALA ILE VAL SEQRES 32 A 606 PRO ILE LEU LEU ASP ALA ASN VAL SER THR TYR ASP LYS SEQRES 33 A 606 ILE ARG ILE ILE LEU LEU TYR ILE PHE LEU LYS ASN GLY SEQRES 34 A 606 ILE THR GLU GLU ASN LEU ASN LYS LEU ILE GLN HIS ALA SEQRES 35 A 606 GLN ILE PRO PRO GLU ASP SER GLU ILE ILE THR ASN MET SEQRES 36 A 606 ALA HIS LEU GLY VAL PRO ILE VAL THR ASP SER THR LEU SEQRES 37 A 606 ARG ARG ARG SER LYS PRO GLU ARG LYS GLU ARG ILE SER SEQRES 38 A 606 GLU GLN THR TYR GLN LEU SER ARG TRP THR PRO ILE ILE SEQRES 39 A 606 LYS ASP ILE MET GLU ASP THR ILE GLU ASP LYS LEU ASP SEQRES 40 A 606 THR LYS HIS TYR PRO TYR ILE SER THR ARG SER SER ALA SEQRES 41 A 606 SER PHE SER THR THR ALA VAL SER ALA ARG TYR GLY HIS SEQRES 42 A 606 TRP HIS LYS ASN LYS ALA PRO GLY GLU TYR ARG SER GLY SEQRES 43 A 606 PRO ARG LEU ILE ILE PHE ILE LEU GLY GLY VAL SER LEU SEQRES 44 A 606 ASN GLU MET ARG CYS ALA TYR GLU VAL THR GLN ALA ASN SEQRES 45 A 606 GLY LYS TRP GLU VAL LEU ILE GLY SER THR HIS ILE LEU SEQRES 46 A 606 THR PRO GLN LYS LEU LEU ASP THR LEU LYS LYS LEU ASN SEQRES 47 A 606 LYS THR ASP GLU GLU ILE SER SER SEQRES 1 B 279 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER MET SEQRES 2 B 279 LYS ASP ARG THR GLN GLU LEU ARG THR ALA LYS ASP SER SEQRES 3 B 279 ASP ASP ASP ASP ASP VAL THR VAL THR VAL ASP ARG ASP SEQRES 4 B 279 ARG PHE MET ASP GLU PHE PHE GLU GLN VAL GLU GLU ILE SEQRES 5 B 279 ARG GLY PHE ILE ASP LYS ILE ALA GLU ASN VAL GLU GLU SEQRES 6 B 279 VAL LYS ARG LYS HIS SER ALA ILE LEU ALA SER PRO ASN SEQRES 7 B 279 PRO ASP GLU LYS THR LYS GLU GLU LEU GLU GLU LEU MET SEQRES 8 B 279 SER ASP ILE LYS LYS THR ALA ASN LYS VAL ARG SER LYS SEQRES 9 B 279 LEU LYS SER ILE GLU GLN SER ILE GLU GLN GLU GLU GLY SEQRES 10 B 279 LEU ASN ARG SER SER ALA ASP LEU ARG ILE ARG LYS THR SEQRES 11 B 279 GLN HIS SER THR LEU SER ARG LYS PHE VAL GLU VAL MET SEQRES 12 B 279 SER GLU TYR ASN ALA THR GLN SER ASP TYR ARG GLU ARG SEQRES 13 B 279 CYS LYS GLY ARG ILE GLN ARG GLN LEU GLU ILE THR GLY SEQRES 14 B 279 ARG THR THR THR SER GLU GLU LEU GLU ASP MET LEU GLU SEQRES 15 B 279 SER GLY ASN PRO ALA ILE PHE ALA SER GLY ILE ILE MET SEQRES 16 B 279 ASP SER SER ILE SER LYS GLN ALA LEU SER GLU ILE GLU SEQRES 17 B 279 THR ARG HIS SER GLU ILE ILE LYS LEU GLU ASN SER ILE SEQRES 18 B 279 ARG GLU LEU HIS ASP MET PHE MET ASP MET ALA MET LEU SEQRES 19 B 279 VAL GLU SER GLN GLY GLU MET ILE ASP ARG ILE GLU TYR SEQRES 20 B 279 ASN VAL GLU HIS ALA VAL ASP TYR VAL GLU ARG ALA VAL SEQRES 21 B 279 SER ASP THR LYS LYS ALA VAL LYS TYR GLN SER LYS ALA SEQRES 22 B 279 ARG ARG LYS LYS ILE MET FORMUL 3 HOH *69(H2 O) HELIX 1 1 GLY A 5 VAL A 18 1 14 HELIX 2 2 VAL A 18 LYS A 23 1 6 HELIX 3 3 ASP A 34 SER A 43 1 10 HELIX 4 4 LYS A 46 MET A 51 1 6 HELIX 5 5 SER A 80 ASP A 90 1 11 HELIX 6 6 PHE A 91 LYS A 92 5 2 HELIX 7 7 ASP A 93 ALA A 97 5 5 HELIX 8 8 PRO A 111 LYS A 120 1 10 HELIX 9 9 SER A 121 LYS A 125 5 5 HELIX 10 10 ASP A 151 SER A 158 1 8 HELIX 11 11 PRO A 159 ALA A 162 5 4 HELIX 12 12 LYS A 165 LYS A 184 1 20 HELIX 13 13 TYR A 195 ASP A 216 1 22 HELIX 14 14 GLY A 236 ASP A 238 5 3 HELIX 15 15 THR A 248 LEU A 257 1 10 HELIX 16 16 ASP A 285 ARG A 292 1 8 HELIX 17 17 HIS A 295 LYS A 314 1 20 HELIX 18 18 MET A 334 GLN A 336 5 3 HELIX 19 19 TYR A 337 GLN A 359 1 23 HELIX 20 20 GLY A 360 GLY A 375 1 16 HELIX 21 21 PRO A 386 LEU A 395 1 10 HELIX 22 22 SER A 400 LYS A 415 1 16 HELIX 23 23 THR A 419 GLN A 431 1 13 HELIX 24 24 PRO A 433 MET A 443 1 11 HELIX 25 25 ALA A 444 GLY A 447 5 4 HELIX 26 26 PRO A 480 GLU A 491 1 12 HELIX 27 27 LEU A 547 GLY A 561 1 15 HELIX 28 28 THR A 574 LYS A 583 1 10 HELIX 29 29 MET B 30 ALA B 63 1 34 HELIX 30 30 GLU B 69 GLY B 105 1 37 HELIX 31 31 SER B 110 GLY B 157 1 48 HELIX 32 32 THR B 161 SER B 171 1 11 HELIX 33 33 LYS B 189 GLU B 211 1 23 HELIX 34 34 LEU B 212 GLY B 227 1 16 HELIX 35 35 GLU B 228 ASP B 231 5 4 HELIX 36 36 ARG B 232 HIS B 239 1 8 SHEET 1 A 5 ILE A 55 ASP A 60 0 SHEET 2 A 5 LYS A 29 VAL A 33 1 N LEU A 31 O GLU A 59 SHEET 3 A 5 ALA A 73 ILE A 77 1 O VAL A 74 N VAL A 32 SHEET 4 A 5 ALA A 102 PHE A 106 1 O PHE A 105 N TYR A 75 SHEET 5 A 5 ILE A 127 GLU A 132 1 O THR A 129 N VAL A 104 SHEET 1 B 6 LEU A 138 PRO A 139 0 SHEET 2 B 6 VAL A 144 SER A 146 -1 O SER A 146 N LEU A 138 SHEET 3 B 6 GLU A 564 SER A 569 1 O ILE A 567 N TYR A 145 SHEET 4 B 6 ARG A 536 LEU A 542 1 N ILE A 539 O LEU A 566 SHEET 5 B 6 GLN A 229 ASP A 234 1 N GLN A 229 O ILE A 538 SHEET 6 B 6 ALA A 188 TYR A 191 1 N ARG A 190 O LEU A 230 SHEET 1 C 2 VAL A 263 SER A 269 0 SHEET 2 C 2 ALA A 274 LEU A 280 -1 O LYS A 277 N TYR A 266 SHEET 1 D 2 VAL A 545 SER A 546 0 SHEET 2 D 2 ILE A 572 LEU A 573 1 O LEU A 573 N VAL A 545 CRYST1 158.070 158.070 81.450 90.00 90.00 90.00 P 4 21 2 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 0.006326 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006326 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012277 0.00000