HEADER HYDROLASE 07-MAY-25 9OJJ TITLE SX20S COMPLEX (NSF-ALPHASNAP-SYNTAXIN-1A), 4:4 ALPHASNAP-SYNTAXIN-1A TITLE 2 SUBCOMPLEX LOCAL REFINEMENT, NON-HYDROLYZING, CLASS 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SYNTAXIN-1A; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: RESIDUES 1-253; COMPND 5 SYNONYM: NEURON-SPECIFIC ANTIGEN HPC-1,SYNAPTOTAGMIN-ASSOCIATED 35 COMPND 6 KDA PROTEIN,P35A; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: ALPHA-SOLUBLE NSF ATTACHMENT PROTEIN; COMPND 10 CHAIN: E, F, G, I; COMPND 11 SYNONYM: SNAP-ALPHA,N-ETHYLMALEIMIDE-SENSITIVE FACTOR ATTACHMENT COMPND 12 PROTEIN ALPHA; COMPND 13 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 GENE: STX1A, SAP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 10 ORGANISM_COMMON: NORWAY RAT; SOURCE 11 ORGANISM_TAXID: 10116; SOURCE 12 GENE: NAPA, SNAP, SNAPA; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ATPASE, SNARE, HYDROLYSIS, DISASSEMBLY, TRANSLOCATION, EXOCYTOSIS, KEYWDS 2 NEUROTRANSMITTER RELEASE, SYNAPSE, SYNAPTIC TRANSMISSION, MEMBRANE KEYWDS 3 FUSION, HYDROLASE EXPDTA ELECTRON MICROSCOPY AUTHOR K.I.WHITE,A.T.BRUNGER REVDAT 1 23-SEP-26 9OJJ 0 JRNL AUTH K.I.WHITE,Y.A.KHAN,K.QIU,A.BALAJI,S.COUOH-CARDEL, JRNL AUTH 2 L.ESQUIVIES,R.A.PFUETZNER,J.DIAO,A.T.BRUNGER JRNL TITL STRUCTURAL REMODELING OF TARGET-SNARE PROTEIN COMPLEXES BY JRNL TITL 2 NSF ENABLES SYNAPTIC TRANSMISSION. JRNL REF NAT COMMUN V. 16 8371 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 40993127 JRNL DOI 10.1038/S41467-025-62764-0 REMARK 2 REMARK 2 RESOLUTION. 4.07 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, SERIALEM, CTFFIND, RELION, REMARK 3 COOT, UCSF CHIMERAX, PHENIX, RELION, REMARK 3 CRYOSPARC, RELION, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : BACK PROJECTION REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 6MDM REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 4.070 REMARK 3 NUMBER OF PARTICLES : 53244 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: RECONSTRUCTION PERFORMED USING CRYOSPARC LOCAL REMARK 3 REFINEMENT FOLLOWING SIGNAL SUBTRACTION OF ALL NSF DOMAINS. REMARK 4 REMARK 4 9OJJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-25. REMARK 100 THE DEPOSITION ID IS D_1000295702. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : THE SX20S COMPLEX OF NSF, REMARK 245 ALPHASNAP, AND SOLUBLE SYNTAXIN- REMARK 245 1A; SUBCOMPLEX OF ALPHASNAP- REMARK 245 SYNTAXIN-1A; HOMOHEXAMERIC NSF; REMARK 245 HOMOTETRAMERIC SYNTAXIN-1A; REMARK 245 ALPHASNAP REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 15.00 REMARK 245 SAMPLE SUPPORT DETAILS : 15 MA WITH PELCO EASIGLOW GLOW REMARK 245 DISCHARGE CLEANING SYSTEM REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 2760.80 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 22500 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, I 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 1 REMARK 465 LYS A 2 REMARK 465 ASP A 3 REMARK 465 ARG A 4 REMARK 465 THR A 5 REMARK 465 GLN A 6 REMARK 465 GLU A 7 REMARK 465 LEU A 8 REMARK 465 ARG A 9 REMARK 465 THR A 10 REMARK 465 ALA A 11 REMARK 465 LYS A 12 REMARK 465 ASP A 13 REMARK 465 SER A 14 REMARK 465 ASP A 15 REMARK 465 ASP A 16 REMARK 465 ASP A 17 REMARK 465 ASP A 18 REMARK 465 ASP A 19 REMARK 465 VAL A 20 REMARK 465 THR A 21 REMARK 465 VAL A 22 REMARK 465 THR A 23 REMARK 465 VAL A 24 REMARK 465 ASP A 25 REMARK 465 ARG A 26 REMARK 465 ASP A 27 REMARK 465 ARG A 28 REMARK 465 PHE A 29 REMARK 465 MET A 30 REMARK 465 ASP A 31 REMARK 465 GLU A 32 REMARK 465 PHE A 33 REMARK 465 PHE A 34 REMARK 465 GLU A 35 REMARK 465 GLN A 36 REMARK 465 VAL A 37 REMARK 465 GLU A 38 REMARK 465 GLU A 39 REMARK 465 ILE A 40 REMARK 465 ARG A 41 REMARK 465 GLY A 42 REMARK 465 PHE A 43 REMARK 465 ILE A 44 REMARK 465 ASP A 45 REMARK 465 LYS A 46 REMARK 465 ILE A 47 REMARK 465 ALA A 48 REMARK 465 GLU A 49 REMARK 465 ASN A 50 REMARK 465 VAL A 51 REMARK 465 GLU A 52 REMARK 465 GLU A 53 REMARK 465 VAL A 54 REMARK 465 LYS A 55 REMARK 465 ARG A 56 REMARK 465 LYS A 57 REMARK 465 HIS A 58 REMARK 465 SER A 59 REMARK 465 ALA A 60 REMARK 465 ILE A 61 REMARK 465 LEU A 62 REMARK 465 ALA A 63 REMARK 465 SER A 64 REMARK 465 PRO A 65 REMARK 465 ASN A 66 REMARK 465 PRO A 67 REMARK 465 ASP A 68 REMARK 465 GLU A 69 REMARK 465 LYS A 70 REMARK 465 THR A 71 REMARK 465 LYS A 72 REMARK 465 GLU A 73 REMARK 465 GLU A 74 REMARK 465 LEU A 75 REMARK 465 GLU A 76 REMARK 465 GLU A 77 REMARK 465 LEU A 78 REMARK 465 MET A 79 REMARK 465 SER A 80 REMARK 465 ASP A 81 REMARK 465 ILE A 82 REMARK 465 LYS A 83 REMARK 465 LYS A 84 REMARK 465 THR A 85 REMARK 465 ALA A 86 REMARK 465 ASN A 87 REMARK 465 LYS A 88 REMARK 465 VAL A 89 REMARK 465 ARG A 90 REMARK 465 SER A 91 REMARK 465 LYS A 92 REMARK 465 LEU A 93 REMARK 465 LYS A 94 REMARK 465 SER A 95 REMARK 465 ILE A 96 REMARK 465 GLU A 97 REMARK 465 GLN A 98 REMARK 465 SER A 99 REMARK 465 ILE A 100 REMARK 465 GLU A 101 REMARK 465 GLN A 102 REMARK 465 GLU A 103 REMARK 465 GLU A 104 REMARK 465 GLY A 105 REMARK 465 LEU A 106 REMARK 465 ASN A 107 REMARK 465 ARG A 108 REMARK 465 SER A 109 REMARK 465 SER A 110 REMARK 465 ALA A 111 REMARK 465 ASP A 112 REMARK 465 LEU A 113 REMARK 465 ARG A 114 REMARK 465 ILE A 115 REMARK 465 ARG A 116 REMARK 465 LYS A 117 REMARK 465 THR A 118 REMARK 465 GLN A 119 REMARK 465 HIS A 120 REMARK 465 SER A 121 REMARK 465 THR A 122 REMARK 465 LEU A 123 REMARK 465 SER A 124 REMARK 465 ARG A 125 REMARK 465 LYS A 126 REMARK 465 PHE A 127 REMARK 465 VAL A 128 REMARK 465 GLU A 129 REMARK 465 VAL A 130 REMARK 465 MET A 131 REMARK 465 SER A 132 REMARK 465 GLU A 133 REMARK 465 TYR A 134 REMARK 465 ASN A 135 REMARK 465 ALA A 136 REMARK 465 THR A 137 REMARK 465 GLN A 138 REMARK 465 SER A 139 REMARK 465 ASP A 140 REMARK 465 TYR A 141 REMARK 465 ARG A 142 REMARK 465 GLU A 143 REMARK 465 ARG A 144 REMARK 465 CYS A 145 REMARK 465 LYS A 146 REMARK 465 GLY A 147 REMARK 465 ARG A 148 REMARK 465 ILE A 149 REMARK 465 GLN A 150 REMARK 465 ARG A 151 REMARK 465 GLN A 152 REMARK 465 LEU A 153 REMARK 465 GLU A 154 REMARK 465 ILE A 155 REMARK 465 THR A 156 REMARK 465 GLY A 157 REMARK 465 ARG A 158 REMARK 465 THR A 159 REMARK 465 THR A 160 REMARK 465 THR A 161 REMARK 465 SER A 162 REMARK 465 GLU A 163 REMARK 465 GLU A 164 REMARK 465 LEU A 165 REMARK 465 GLU A 166 REMARK 465 ASP A 167 REMARK 465 MET A 168 REMARK 465 LEU A 169 REMARK 465 GLU A 170 REMARK 465 SER A 171 REMARK 465 GLY A 172 REMARK 465 ASN A 173 REMARK 465 PRO A 174 REMARK 465 ALA A 175 REMARK 465 ILE A 176 REMARK 465 PHE A 177 REMARK 465 ALA A 178 REMARK 465 SER A 179 REMARK 465 GLY A 180 REMARK 465 ILE A 181 REMARK 465 ILE A 182 REMARK 465 MET A 183 REMARK 465 ASP A 184 REMARK 465 SER A 185 REMARK 465 SER A 186 REMARK 465 ILE A 187 REMARK 465 SER A 188 REMARK 465 LYS A 189 REMARK 465 GLN A 190 REMARK 465 ALA A 191 REMARK 465 LEU A 192 REMARK 465 SER A 193 REMARK 465 LYS A 253 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 ASP B 3 REMARK 465 ARG B 4 REMARK 465 THR B 5 REMARK 465 GLN B 6 REMARK 465 GLU B 7 REMARK 465 LEU B 8 REMARK 465 ARG B 9 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 ASP B 27 REMARK 465 ARG B 28 REMARK 465 PHE B 29 REMARK 465 MET B 30 REMARK 465 ASP B 31 REMARK 465 GLU B 32 REMARK 465 PHE B 33 REMARK 465 PHE B 34 REMARK 465 GLU B 35 REMARK 465 GLN B 36 REMARK 465 VAL B 37 REMARK 465 GLU B 38 REMARK 465 GLU B 39 REMARK 465 ILE B 40 REMARK 465 ARG B 41 REMARK 465 GLY B 42 REMARK 465 PHE B 43 REMARK 465 ILE B 44 REMARK 465 ASP B 45 REMARK 465 LYS B 46 REMARK 465 ILE B 47 REMARK 465 ALA B 48 REMARK 465 GLU B 49 REMARK 465 ASN B 50 REMARK 465 VAL B 51 REMARK 465 GLU B 52 REMARK 465 GLU B 53 REMARK 465 VAL B 54 REMARK 465 LYS B 55 REMARK 465 ARG B 56 REMARK 465 LYS B 57 REMARK 465 HIS B 58 REMARK 465 SER B 59 REMARK 465 ALA B 60 REMARK 465 ILE B 61 REMARK 465 LEU B 62 REMARK 465 ALA B 63 REMARK 465 SER B 64 REMARK 465 PRO B 65 REMARK 465 ASN B 66 REMARK 465 PRO B 67 REMARK 465 ASP B 68 REMARK 465 GLU B 69 REMARK 465 LYS B 70 REMARK 465 THR B 71 REMARK 465 LYS B 72 REMARK 465 GLU B 73 REMARK 465 GLU B 74 REMARK 465 LEU B 75 REMARK 465 GLU B 76 REMARK 465 GLU B 77 REMARK 465 LEU B 78 REMARK 465 MET B 79 REMARK 465 SER B 80 REMARK 465 ASP B 81 REMARK 465 ILE B 82 REMARK 465 LYS B 83 REMARK 465 LYS B 84 REMARK 465 THR B 85 REMARK 465 ALA B 86 REMARK 465 ASN B 87 REMARK 465 LYS B 88 REMARK 465 VAL B 89 REMARK 465 ARG B 90 REMARK 465 SER B 91 REMARK 465 LYS B 92 REMARK 465 LEU B 93 REMARK 465 LYS B 94 REMARK 465 SER B 95 REMARK 465 ILE B 96 REMARK 465 GLU B 97 REMARK 465 GLN B 98 REMARK 465 SER B 99 REMARK 465 ILE B 100 REMARK 465 GLU B 101 REMARK 465 GLN B 102 REMARK 465 GLU B 103 REMARK 465 GLU B 104 REMARK 465 GLY B 105 REMARK 465 LEU B 106 REMARK 465 ASN B 107 REMARK 465 ARG B 108 REMARK 465 SER B 109 REMARK 465 SER B 110 REMARK 465 ALA B 111 REMARK 465 ASP B 112 REMARK 465 LEU B 113 REMARK 465 ARG B 114 REMARK 465 ILE B 115 REMARK 465 ARG B 116 REMARK 465 LYS B 117 REMARK 465 THR B 118 REMARK 465 GLN B 119 REMARK 465 HIS B 120 REMARK 465 SER B 121 REMARK 465 THR B 122 REMARK 465 LEU B 123 REMARK 465 SER B 124 REMARK 465 ARG B 125 REMARK 465 LYS B 126 REMARK 465 PHE B 127 REMARK 465 VAL B 128 REMARK 465 GLU B 129 REMARK 465 VAL B 130 REMARK 465 MET B 131 REMARK 465 SER B 132 REMARK 465 GLU B 133 REMARK 465 TYR B 134 REMARK 465 ASN B 135 REMARK 465 ALA B 136 REMARK 465 THR B 137 REMARK 465 GLN B 138 REMARK 465 SER B 139 REMARK 465 ASP B 140 REMARK 465 TYR B 141 REMARK 465 ARG B 142 REMARK 465 GLU B 143 REMARK 465 ARG B 144 REMARK 465 CYS B 145 REMARK 465 LYS B 146 REMARK 465 GLY B 147 REMARK 465 ARG B 148 REMARK 465 ILE B 149 REMARK 465 GLN B 150 REMARK 465 ARG B 151 REMARK 465 GLN B 152 REMARK 465 LEU B 153 REMARK 465 GLU B 154 REMARK 465 ILE B 155 REMARK 465 THR B 156 REMARK 465 GLY B 157 REMARK 465 ARG B 158 REMARK 465 THR B 159 REMARK 465 THR B 160 REMARK 465 THR B 161 REMARK 465 SER B 162 REMARK 465 GLU B 163 REMARK 465 GLU B 164 REMARK 465 LEU B 165 REMARK 465 GLU B 166 REMARK 465 ASP B 167 REMARK 465 MET B 168 REMARK 465 LEU B 169 REMARK 465 GLU B 170 REMARK 465 SER B 171 REMARK 465 GLY B 172 REMARK 465 ASN B 173 REMARK 465 PRO B 174 REMARK 465 ALA B 175 REMARK 465 ILE B 176 REMARK 465 PHE B 177 REMARK 465 ALA B 178 REMARK 465 SER B 179 REMARK 465 GLY B 180 REMARK 465 ILE B 181 REMARK 465 ILE B 182 REMARK 465 MET B 183 REMARK 465 ASP B 184 REMARK 465 SER B 185 REMARK 465 SER B 186 REMARK 465 ILE B 187 REMARK 465 SER B 188 REMARK 465 LYS B 189 REMARK 465 GLN B 190 REMARK 465 ALA B 191 REMARK 465 LEU B 192 REMARK 465 SER B 193 REMARK 465 GLU B 194 REMARK 465 LYS B 253 REMARK 465 MET C 1 REMARK 465 LYS C 2 REMARK 465 ASP C 3 REMARK 465 ARG C 4 REMARK 465 THR C 5 REMARK 465 GLN C 6 REMARK 465 GLU C 7 REMARK 465 LEU C 8 REMARK 465 ARG C 9 REMARK 465 THR C 10 REMARK 465 ALA C 11 REMARK 465 LYS C 12 REMARK 465 ASP C 13 REMARK 465 SER C 14 REMARK 465 ASP C 15 REMARK 465 ASP C 16 REMARK 465 ASP C 17 REMARK 465 ASP C 18 REMARK 465 ASP C 19 REMARK 465 VAL C 20 REMARK 465 THR C 21 REMARK 465 VAL C 22 REMARK 465 THR C 23 REMARK 465 VAL C 24 REMARK 465 ASP C 25 REMARK 465 ARG C 26 REMARK 465 ASP C 27 REMARK 465 ARG C 28 REMARK 465 PHE C 29 REMARK 465 MET C 30 REMARK 465 ASP C 31 REMARK 465 GLU C 32 REMARK 465 PHE C 33 REMARK 465 PHE C 34 REMARK 465 GLU C 35 REMARK 465 GLN C 36 REMARK 465 VAL C 37 REMARK 465 GLU C 38 REMARK 465 GLU C 39 REMARK 465 ILE C 40 REMARK 465 ARG C 41 REMARK 465 GLY C 42 REMARK 465 PHE C 43 REMARK 465 ILE C 44 REMARK 465 ASP C 45 REMARK 465 LYS C 46 REMARK 465 ILE C 47 REMARK 465 ALA C 48 REMARK 465 GLU C 49 REMARK 465 ASN C 50 REMARK 465 VAL C 51 REMARK 465 GLU C 52 REMARK 465 GLU C 53 REMARK 465 VAL C 54 REMARK 465 LYS C 55 REMARK 465 ARG C 56 REMARK 465 LYS C 57 REMARK 465 HIS C 58 REMARK 465 SER C 59 REMARK 465 ALA C 60 REMARK 465 ILE C 61 REMARK 465 LEU C 62 REMARK 465 ALA C 63 REMARK 465 SER C 64 REMARK 465 PRO C 65 REMARK 465 ASN C 66 REMARK 465 PRO C 67 REMARK 465 ASP C 68 REMARK 465 GLU C 69 REMARK 465 LYS C 70 REMARK 465 THR C 71 REMARK 465 LYS C 72 REMARK 465 GLU C 73 REMARK 465 GLU C 74 REMARK 465 LEU C 75 REMARK 465 GLU C 76 REMARK 465 GLU C 77 REMARK 465 LEU C 78 REMARK 465 MET C 79 REMARK 465 SER C 80 REMARK 465 ASP C 81 REMARK 465 ILE C 82 REMARK 465 LYS C 83 REMARK 465 LYS C 84 REMARK 465 THR C 85 REMARK 465 ALA C 86 REMARK 465 ASN C 87 REMARK 465 LYS C 88 REMARK 465 VAL C 89 REMARK 465 ARG C 90 REMARK 465 SER C 91 REMARK 465 LYS C 92 REMARK 465 LEU C 93 REMARK 465 LYS C 94 REMARK 465 SER C 95 REMARK 465 ILE C 96 REMARK 465 GLU C 97 REMARK 465 GLN C 98 REMARK 465 SER C 99 REMARK 465 ILE C 100 REMARK 465 GLU C 101 REMARK 465 GLN C 102 REMARK 465 GLU C 103 REMARK 465 GLU C 104 REMARK 465 GLY C 105 REMARK 465 LEU C 106 REMARK 465 ASN C 107 REMARK 465 ARG C 108 REMARK 465 SER C 109 REMARK 465 SER C 110 REMARK 465 ALA C 111 REMARK 465 ASP C 112 REMARK 465 LEU C 113 REMARK 465 ARG C 114 REMARK 465 ILE C 115 REMARK 465 ARG C 116 REMARK 465 LYS C 117 REMARK 465 THR C 118 REMARK 465 GLN C 119 REMARK 465 HIS C 120 REMARK 465 SER C 121 REMARK 465 THR C 122 REMARK 465 LEU C 123 REMARK 465 SER C 124 REMARK 465 ARG C 125 REMARK 465 LYS C 126 REMARK 465 PHE C 127 REMARK 465 VAL C 128 REMARK 465 GLU C 129 REMARK 465 VAL C 130 REMARK 465 MET C 131 REMARK 465 SER C 132 REMARK 465 GLU C 133 REMARK 465 TYR C 134 REMARK 465 ASN C 135 REMARK 465 ALA C 136 REMARK 465 THR C 137 REMARK 465 GLN C 138 REMARK 465 SER C 139 REMARK 465 ASP C 140 REMARK 465 TYR C 141 REMARK 465 ARG C 142 REMARK 465 GLU C 143 REMARK 465 ARG C 144 REMARK 465 CYS C 145 REMARK 465 LYS C 146 REMARK 465 GLY C 147 REMARK 465 ARG C 148 REMARK 465 ILE C 149 REMARK 465 GLN C 150 REMARK 465 ARG C 151 REMARK 465 GLN C 152 REMARK 465 LEU C 153 REMARK 465 GLU C 154 REMARK 465 ILE C 155 REMARK 465 THR C 156 REMARK 465 GLY C 157 REMARK 465 ARG C 158 REMARK 465 THR C 159 REMARK 465 THR C 160 REMARK 465 THR C 161 REMARK 465 SER C 162 REMARK 465 GLU C 163 REMARK 465 GLU C 164 REMARK 465 LEU C 165 REMARK 465 GLU C 166 REMARK 465 ASP C 167 REMARK 465 MET C 168 REMARK 465 LEU C 169 REMARK 465 GLU C 170 REMARK 465 SER C 171 REMARK 465 GLY C 172 REMARK 465 ASN C 173 REMARK 465 PRO C 174 REMARK 465 ALA C 175 REMARK 465 ILE C 176 REMARK 465 PHE C 177 REMARK 465 ALA C 178 REMARK 465 SER C 179 REMARK 465 GLY C 180 REMARK 465 ILE C 181 REMARK 465 ILE C 182 REMARK 465 MET C 183 REMARK 465 ASP C 184 REMARK 465 SER C 185 REMARK 465 SER C 186 REMARK 465 ILE C 187 REMARK 465 SER C 188 REMARK 465 LYS C 189 REMARK 465 GLN C 190 REMARK 465 ALA C 191 REMARK 465 LEU C 192 REMARK 465 SER C 193 REMARK 465 GLU C 194 REMARK 465 ILE C 195 REMARK 465 MET D 1 REMARK 465 LYS D 2 REMARK 465 ASP D 3 REMARK 465 ARG D 4 REMARK 465 THR D 5 REMARK 465 GLN D 6 REMARK 465 GLU D 7 REMARK 465 LEU D 8 REMARK 465 ARG D 9 REMARK 465 THR D 10 REMARK 465 ALA D 11 REMARK 465 LYS D 12 REMARK 465 ASP D 13 REMARK 465 SER D 14 REMARK 465 ASP D 15 REMARK 465 ASP D 16 REMARK 465 ASP D 17 REMARK 465 ASP D 18 REMARK 465 ASP D 19 REMARK 465 VAL D 20 REMARK 465 THR D 21 REMARK 465 VAL D 22 REMARK 465 THR D 23 REMARK 465 VAL D 24 REMARK 465 ASP D 25 REMARK 465 ARG D 26 REMARK 465 ASP D 27 REMARK 465 ARG D 28 REMARK 465 PHE D 29 REMARK 465 MET D 30 REMARK 465 ASP D 31 REMARK 465 GLU D 32 REMARK 465 PHE D 33 REMARK 465 PHE D 34 REMARK 465 GLU D 35 REMARK 465 GLN D 36 REMARK 465 VAL D 37 REMARK 465 GLU D 38 REMARK 465 GLU D 39 REMARK 465 ILE D 40 REMARK 465 ARG D 41 REMARK 465 GLY D 42 REMARK 465 PHE D 43 REMARK 465 ILE D 44 REMARK 465 ASP D 45 REMARK 465 LYS D 46 REMARK 465 ILE D 47 REMARK 465 ALA D 48 REMARK 465 GLU D 49 REMARK 465 ASN D 50 REMARK 465 VAL D 51 REMARK 465 GLU D 52 REMARK 465 GLU D 53 REMARK 465 VAL D 54 REMARK 465 LYS D 55 REMARK 465 ARG D 56 REMARK 465 LYS D 57 REMARK 465 HIS D 58 REMARK 465 SER D 59 REMARK 465 ALA D 60 REMARK 465 ILE D 61 REMARK 465 LEU D 62 REMARK 465 ALA D 63 REMARK 465 SER D 64 REMARK 465 PRO D 65 REMARK 465 ASN D 66 REMARK 465 PRO D 67 REMARK 465 ASP D 68 REMARK 465 GLU D 69 REMARK 465 LYS D 70 REMARK 465 THR D 71 REMARK 465 LYS D 72 REMARK 465 GLU D 73 REMARK 465 GLU D 74 REMARK 465 LEU D 75 REMARK 465 GLU D 76 REMARK 465 GLU D 77 REMARK 465 LEU D 78 REMARK 465 MET D 79 REMARK 465 SER D 80 REMARK 465 ASP D 81 REMARK 465 ILE D 82 REMARK 465 LYS D 83 REMARK 465 LYS D 84 REMARK 465 THR D 85 REMARK 465 ALA D 86 REMARK 465 ASN D 87 REMARK 465 LYS D 88 REMARK 465 VAL D 89 REMARK 465 ARG D 90 REMARK 465 SER D 91 REMARK 465 LYS D 92 REMARK 465 LEU D 93 REMARK 465 LYS D 94 REMARK 465 SER D 95 REMARK 465 ILE D 96 REMARK 465 GLU D 97 REMARK 465 GLN D 98 REMARK 465 SER D 99 REMARK 465 ILE D 100 REMARK 465 GLU D 101 REMARK 465 GLN D 102 REMARK 465 GLU D 103 REMARK 465 GLU D 104 REMARK 465 GLY D 105 REMARK 465 LEU D 106 REMARK 465 ASN D 107 REMARK 465 ARG D 108 REMARK 465 SER D 109 REMARK 465 SER D 110 REMARK 465 ALA D 111 REMARK 465 ASP D 112 REMARK 465 LEU D 113 REMARK 465 ARG D 114 REMARK 465 ILE D 115 REMARK 465 ARG D 116 REMARK 465 LYS D 117 REMARK 465 THR D 118 REMARK 465 GLN D 119 REMARK 465 HIS D 120 REMARK 465 SER D 121 REMARK 465 THR D 122 REMARK 465 LEU D 123 REMARK 465 SER D 124 REMARK 465 ARG D 125 REMARK 465 LYS D 126 REMARK 465 PHE D 127 REMARK 465 VAL D 128 REMARK 465 GLU D 129 REMARK 465 VAL D 130 REMARK 465 MET D 131 REMARK 465 SER D 132 REMARK 465 GLU D 133 REMARK 465 TYR D 134 REMARK 465 ASN D 135 REMARK 465 ALA D 136 REMARK 465 THR D 137 REMARK 465 GLN D 138 REMARK 465 SER D 139 REMARK 465 ASP D 140 REMARK 465 TYR D 141 REMARK 465 ARG D 142 REMARK 465 GLU D 143 REMARK 465 ARG D 144 REMARK 465 CYS D 145 REMARK 465 LYS D 146 REMARK 465 GLY D 147 REMARK 465 ARG D 148 REMARK 465 ILE D 149 REMARK 465 GLN D 150 REMARK 465 ARG D 151 REMARK 465 GLN D 152 REMARK 465 LEU D 153 REMARK 465 GLU D 154 REMARK 465 ILE D 155 REMARK 465 THR D 156 REMARK 465 GLY D 157 REMARK 465 ARG D 158 REMARK 465 THR D 159 REMARK 465 THR D 160 REMARK 465 THR D 161 REMARK 465 SER D 162 REMARK 465 GLU D 163 REMARK 465 GLU D 164 REMARK 465 LEU D 165 REMARK 465 GLU D 166 REMARK 465 ASP D 167 REMARK 465 MET D 168 REMARK 465 LEU D 169 REMARK 465 GLU D 170 REMARK 465 SER D 171 REMARK 465 GLY D 172 REMARK 465 ASN D 173 REMARK 465 PRO D 174 REMARK 465 ALA D 175 REMARK 465 ILE D 176 REMARK 465 PHE D 177 REMARK 465 ALA D 178 REMARK 465 SER D 179 REMARK 465 GLY D 180 REMARK 465 ILE D 181 REMARK 465 ILE D 182 REMARK 465 MET D 183 REMARK 465 ASP D 184 REMARK 465 SER D 185 REMARK 465 SER D 186 REMARK 465 ILE D 187 REMARK 465 SER D 188 REMARK 465 LYS D 189 REMARK 465 GLN D 190 REMARK 465 ALA D 191 REMARK 465 LEU D 192 REMARK 465 SER D 193 REMARK 465 GLU D 194 REMARK 465 ILE D 195 REMARK 465 GLU D 196 REMARK 465 ILE E 287 REMARK 465 GLN E 288 REMARK 465 GLY E 289 REMARK 465 ASP E 290 REMARK 465 GLU E 291 REMARK 465 GLU E 292 REMARK 465 ASP E 293 REMARK 465 LEU E 294 REMARK 465 ARG E 295 REMARK 465 ILE F 287 REMARK 465 GLN F 288 REMARK 465 GLY F 289 REMARK 465 ASP F 290 REMARK 465 GLU F 291 REMARK 465 GLU F 292 REMARK 465 ASP F 293 REMARK 465 LEU F 294 REMARK 465 ARG F 295 REMARK 465 ILE G 287 REMARK 465 GLN G 288 REMARK 465 GLY G 289 REMARK 465 ASP G 290 REMARK 465 GLU G 291 REMARK 465 GLU G 292 REMARK 465 ASP G 293 REMARK 465 LEU G 294 REMARK 465 ARG G 295 REMARK 465 ILE I 287 REMARK 465 GLN I 288 REMARK 465 GLY I 289 REMARK 465 ASP I 290 REMARK 465 GLU I 291 REMARK 465 GLU I 292 REMARK 465 ASP I 293 REMARK 465 LEU I 294 REMARK 465 ARG I 295 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 GLN E 76 17.32 58.16 REMARK 500 GLN E 254 26.41 48.07 REMARK 500 PHE F 32 62.09 61.05 REMARK 500 GLU F 155 47.24 -146.08 REMARK 500 GLU F 156 -133.96 56.25 REMARK 500 GLU F 252 -8.87 -59.47 REMARK 500 PHE G 32 60.65 62.01 REMARK 500 GLN G 76 19.10 55.98 REMARK 500 GLU G 134 -60.98 -99.97 REMARK 500 GLN G 254 22.69 46.88 REMARK 500 GLN I 76 17.41 57.09 REMARK 500 GLN I 254 75.61 14.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9OJ2 RELATED DB: PDB REMARK 900 MODEL THAT WAS FIT TO CONSENSUS MAP EMD-70529 REMARK 900 RELATED ID: EMD-70536 RELATED DB: EMDB REMARK 900 SX20S COMPLEX (NSF-ALPHASNAP-SYNTAXIN-1A), ALPHASNAP-SYNTAXIN-1A REMARK 900 SUBCOMPLEX LOCAL REFINEMENT, NON-HYDROLYZING, CLASS 1 REMARK 900 RELATED ID: EMD-70529 RELATED DB: EMDB REMARK 900 FULL RECONSTRUCTION GENERATED PRIOR TO SIGNAL SUBTRACTION AND LOCAL REMARK 900 REFINEMENT DBREF 9OJJ A 1 253 UNP P32851 STX1A_RAT 1 253 DBREF 9OJJ B 1 253 UNP P32851 STX1A_RAT 1 253 DBREF 9OJJ C 1 253 UNP P32851 STX1A_RAT 1 253 DBREF 9OJJ D 1 253 UNP P32851 STX1A_RAT 1 253 DBREF 9OJJ E 1 295 UNP P54921 SNAA_RAT 1 295 DBREF 9OJJ F 1 295 UNP P54921 SNAA_RAT 1 295 DBREF 9OJJ G 1 295 UNP P54921 SNAA_RAT 1 295 DBREF 9OJJ I 1 295 UNP P54921 SNAA_RAT 1 295 SEQADV 9OJJ GLY E 0 UNP P54921 EXPRESSION TAG SEQADV 9OJJ GLY F 0 UNP P54921 EXPRESSION TAG SEQADV 9OJJ GLY G 0 UNP P54921 EXPRESSION TAG SEQADV 9OJJ GLY I 0 UNP P54921 EXPRESSION TAG SEQRES 1 A 253 MET LYS ASP ARG THR GLN GLU LEU ARG THR ALA LYS ASP SEQRES 2 A 253 SER ASP ASP ASP ASP ASP VAL THR VAL THR VAL ASP ARG SEQRES 3 A 253 ASP ARG PHE MET ASP GLU PHE PHE GLU GLN VAL GLU GLU SEQRES 4 A 253 ILE ARG GLY PHE ILE ASP LYS ILE ALA GLU ASN VAL GLU SEQRES 5 A 253 GLU VAL LYS ARG LYS HIS SER ALA ILE LEU ALA SER PRO SEQRES 6 A 253 ASN PRO ASP GLU LYS THR LYS GLU GLU LEU GLU GLU LEU SEQRES 7 A 253 MET SER ASP ILE LYS LYS THR ALA ASN LYS VAL ARG SER SEQRES 8 A 253 LYS LEU LYS SER ILE GLU GLN SER ILE GLU GLN GLU GLU SEQRES 9 A 253 GLY LEU ASN ARG SER SER ALA ASP LEU ARG ILE ARG LYS SEQRES 10 A 253 THR GLN HIS SER THR LEU SER ARG LYS PHE VAL GLU VAL SEQRES 11 A 253 MET SER GLU TYR ASN ALA THR GLN SER ASP TYR ARG GLU SEQRES 12 A 253 ARG CYS LYS GLY ARG ILE GLN ARG GLN LEU GLU ILE THR SEQRES 13 A 253 GLY ARG THR THR THR SER GLU GLU LEU GLU ASP MET LEU SEQRES 14 A 253 GLU SER GLY ASN PRO ALA ILE PHE ALA SER GLY ILE ILE SEQRES 15 A 253 MET ASP SER SER ILE SER LYS GLN ALA LEU SER GLU ILE SEQRES 16 A 253 GLU THR ARG HIS SER GLU ILE ILE LYS LEU GLU ASN SER SEQRES 17 A 253 ILE ARG GLU LEU HIS ASP MET PHE MET ASP MET ALA MET SEQRES 18 A 253 LEU VAL GLU SER GLN GLY GLU MET ILE ASP ARG ILE GLU SEQRES 19 A 253 TYR ASN VAL GLU HIS ALA VAL ASP TYR VAL GLU ARG ALA SEQRES 20 A 253 VAL SER ASP THR LYS LYS SEQRES 1 B 253 MET LYS ASP ARG THR GLN GLU LEU ARG THR ALA LYS ASP SEQRES 2 B 253 SER ASP ASP ASP ASP ASP VAL THR VAL THR VAL ASP ARG SEQRES 3 B 253 ASP ARG PHE MET ASP GLU PHE PHE GLU GLN VAL GLU GLU SEQRES 4 B 253 ILE ARG GLY PHE ILE ASP LYS ILE ALA GLU ASN VAL GLU SEQRES 5 B 253 GLU VAL LYS ARG LYS HIS SER ALA ILE LEU ALA SER PRO SEQRES 6 B 253 ASN PRO ASP GLU LYS THR LYS GLU GLU LEU GLU GLU LEU SEQRES 7 B 253 MET SER ASP ILE LYS LYS THR ALA ASN LYS VAL ARG SER SEQRES 8 B 253 LYS LEU LYS SER ILE GLU GLN SER ILE GLU GLN GLU GLU SEQRES 9 B 253 GLY LEU ASN ARG SER SER ALA ASP LEU ARG ILE ARG LYS SEQRES 10 B 253 THR GLN HIS SER THR LEU SER ARG LYS PHE VAL GLU VAL SEQRES 11 B 253 MET SER GLU TYR ASN ALA THR GLN SER ASP TYR ARG GLU SEQRES 12 B 253 ARG CYS LYS GLY ARG ILE GLN ARG GLN LEU GLU ILE THR SEQRES 13 B 253 GLY ARG THR THR THR SER GLU GLU LEU GLU ASP MET LEU SEQRES 14 B 253 GLU SER GLY ASN PRO ALA ILE PHE ALA SER GLY ILE ILE SEQRES 15 B 253 MET ASP SER SER ILE SER LYS GLN ALA LEU SER GLU ILE SEQRES 16 B 253 GLU THR ARG HIS SER GLU ILE ILE LYS LEU GLU ASN SER SEQRES 17 B 253 ILE ARG GLU LEU HIS ASP MET PHE MET ASP MET ALA MET SEQRES 18 B 253 LEU VAL GLU SER GLN GLY GLU MET ILE ASP ARG ILE GLU SEQRES 19 B 253 TYR ASN VAL GLU HIS ALA VAL ASP TYR VAL GLU ARG ALA SEQRES 20 B 253 VAL SER ASP THR LYS LYS SEQRES 1 C 253 MET LYS ASP ARG THR GLN GLU LEU ARG THR ALA LYS ASP SEQRES 2 C 253 SER ASP ASP ASP ASP ASP VAL THR VAL THR VAL ASP ARG SEQRES 3 C 253 ASP ARG PHE MET ASP GLU PHE PHE GLU GLN VAL GLU GLU SEQRES 4 C 253 ILE ARG GLY PHE ILE ASP LYS ILE ALA GLU ASN VAL GLU SEQRES 5 C 253 GLU VAL LYS ARG LYS HIS SER ALA ILE LEU ALA SER PRO SEQRES 6 C 253 ASN PRO ASP GLU LYS THR LYS GLU GLU LEU GLU GLU LEU SEQRES 7 C 253 MET SER ASP ILE LYS LYS THR ALA ASN LYS VAL ARG SER SEQRES 8 C 253 LYS LEU LYS SER ILE GLU GLN SER ILE GLU GLN GLU GLU SEQRES 9 C 253 GLY LEU ASN ARG SER SER ALA ASP LEU ARG ILE ARG LYS SEQRES 10 C 253 THR GLN HIS SER THR LEU SER ARG LYS PHE VAL GLU VAL SEQRES 11 C 253 MET SER GLU TYR ASN ALA THR GLN SER ASP TYR ARG GLU SEQRES 12 C 253 ARG CYS LYS GLY ARG ILE GLN ARG GLN LEU GLU ILE THR SEQRES 13 C 253 GLY ARG THR THR THR SER GLU GLU LEU GLU ASP MET LEU SEQRES 14 C 253 GLU SER GLY ASN PRO ALA ILE PHE ALA SER GLY ILE ILE SEQRES 15 C 253 MET ASP SER SER ILE SER LYS GLN ALA LEU SER GLU ILE SEQRES 16 C 253 GLU THR ARG HIS SER GLU ILE ILE LYS LEU GLU ASN SER SEQRES 17 C 253 ILE ARG GLU LEU HIS ASP MET PHE MET ASP MET ALA MET SEQRES 18 C 253 LEU VAL GLU SER GLN GLY GLU MET ILE ASP ARG ILE GLU SEQRES 19 C 253 TYR ASN VAL GLU HIS ALA VAL ASP TYR VAL GLU ARG ALA SEQRES 20 C 253 VAL SER ASP THR LYS LYS SEQRES 1 D 253 MET LYS ASP ARG THR GLN GLU LEU ARG THR ALA LYS ASP SEQRES 2 D 253 SER ASP ASP ASP ASP ASP VAL THR VAL THR VAL ASP ARG SEQRES 3 D 253 ASP ARG PHE MET ASP GLU PHE PHE GLU GLN VAL GLU GLU SEQRES 4 D 253 ILE ARG GLY PHE ILE ASP LYS ILE ALA GLU ASN VAL GLU SEQRES 5 D 253 GLU VAL LYS ARG LYS HIS SER ALA ILE LEU ALA SER PRO SEQRES 6 D 253 ASN PRO ASP GLU LYS THR LYS GLU GLU LEU GLU GLU LEU SEQRES 7 D 253 MET SER ASP ILE LYS LYS THR ALA ASN LYS VAL ARG SER SEQRES 8 D 253 LYS LEU LYS SER ILE GLU GLN SER ILE GLU GLN GLU GLU SEQRES 9 D 253 GLY LEU ASN ARG SER SER ALA ASP LEU ARG ILE ARG LYS SEQRES 10 D 253 THR GLN HIS SER THR LEU SER ARG LYS PHE VAL GLU VAL SEQRES 11 D 253 MET SER GLU TYR ASN ALA THR GLN SER ASP TYR ARG GLU SEQRES 12 D 253 ARG CYS LYS GLY ARG ILE GLN ARG GLN LEU GLU ILE THR SEQRES 13 D 253 GLY ARG THR THR THR SER GLU GLU LEU GLU ASP MET LEU SEQRES 14 D 253 GLU SER GLY ASN PRO ALA ILE PHE ALA SER GLY ILE ILE SEQRES 15 D 253 MET ASP SER SER ILE SER LYS GLN ALA LEU SER GLU ILE SEQRES 16 D 253 GLU THR ARG HIS SER GLU ILE ILE LYS LEU GLU ASN SER SEQRES 17 D 253 ILE ARG GLU LEU HIS ASP MET PHE MET ASP MET ALA MET SEQRES 18 D 253 LEU VAL GLU SER GLN GLY GLU MET ILE ASP ARG ILE GLU SEQRES 19 D 253 TYR ASN VAL GLU HIS ALA VAL ASP TYR VAL GLU ARG ALA SEQRES 20 D 253 VAL SER ASP THR LYS LYS SEQRES 1 E 296 GLY MET ASP THR SER GLY LYS GLN ALA GLU ALA MET ALA SEQRES 2 E 296 LEU LEU ALA GLU ALA GLU ARG LYS VAL LYS ASN SER GLN SEQRES 3 E 296 SER PHE PHE SER GLY LEU PHE GLY GLY SER SER LYS ILE SEQRES 4 E 296 GLU GLU ALA CYS GLU ILE TYR ALA ARG ALA ALA ASN MET SEQRES 5 E 296 PHE LYS MET ALA LYS ASN TRP SER ALA ALA GLY ASN ALA SEQRES 6 E 296 PHE CYS GLN ALA ALA GLN LEU HIS LEU GLN LEU GLN SER SEQRES 7 E 296 LYS HIS ASP ALA ALA THR CYS PHE VAL ASP ALA GLY ASN SEQRES 8 E 296 ALA PHE LYS LYS ALA ASP PRO GLN GLU ALA ILE ASN CYS SEQRES 9 E 296 LEU MET ARG ALA ILE GLU ILE TYR THR ASP MET GLY ARG SEQRES 10 E 296 PHE THR ILE ALA ALA LYS HIS HIS ILE SER ILE ALA GLU SEQRES 11 E 296 ILE TYR GLU THR GLU LEU VAL ASP VAL GLU LYS ALA ILE SEQRES 12 E 296 ALA HIS TYR GLU GLN SER ALA ASP TYR TYR LYS GLY GLU SEQRES 13 E 296 GLU SER ASN SER SER ALA ASN LYS CYS LEU LEU LYS VAL SEQRES 14 E 296 ALA GLY TYR ALA ALA GLN LEU GLU GLN TYR GLN LYS ALA SEQRES 15 E 296 ILE ASP ILE TYR GLU GLN VAL GLY THR SER ALA MET ASP SEQRES 16 E 296 SER PRO LEU LEU LYS TYR SER ALA LYS ASP TYR PHE PHE SEQRES 17 E 296 LYS ALA ALA LEU CYS HIS PHE CYS ILE ASP MET LEU ASN SEQRES 18 E 296 ALA LYS LEU ALA VAL GLN LYS TYR GLU GLU LEU PHE PRO SEQRES 19 E 296 ALA PHE SER ASP SER ARG GLU CYS LYS LEU MET LYS LYS SEQRES 20 E 296 LEU LEU GLU ALA HIS GLU GLU GLN ASN VAL ASP SER TYR SEQRES 21 E 296 THR GLU SER VAL LYS GLU TYR ASP SER ILE SER ARG LEU SEQRES 22 E 296 ASP GLN TRP LEU THR THR MET LEU LEU ARG ILE LYS LYS SEQRES 23 E 296 THR ILE GLN GLY ASP GLU GLU ASP LEU ARG SEQRES 1 F 296 GLY MET ASP THR SER GLY LYS GLN ALA GLU ALA MET ALA SEQRES 2 F 296 LEU LEU ALA GLU ALA GLU ARG LYS VAL LYS ASN SER GLN SEQRES 3 F 296 SER PHE PHE SER GLY LEU PHE GLY GLY SER SER LYS ILE SEQRES 4 F 296 GLU GLU ALA CYS GLU ILE TYR ALA ARG ALA ALA ASN MET SEQRES 5 F 296 PHE LYS MET ALA LYS ASN TRP SER ALA ALA GLY ASN ALA SEQRES 6 F 296 PHE CYS GLN ALA ALA GLN LEU HIS LEU GLN LEU GLN SER SEQRES 7 F 296 LYS HIS ASP ALA ALA THR CYS PHE VAL ASP ALA GLY ASN SEQRES 8 F 296 ALA PHE LYS LYS ALA ASP PRO GLN GLU ALA ILE ASN CYS SEQRES 9 F 296 LEU MET ARG ALA ILE GLU ILE TYR THR ASP MET GLY ARG SEQRES 10 F 296 PHE THR ILE ALA ALA LYS HIS HIS ILE SER ILE ALA GLU SEQRES 11 F 296 ILE TYR GLU THR GLU LEU VAL ASP VAL GLU LYS ALA ILE SEQRES 12 F 296 ALA HIS TYR GLU GLN SER ALA ASP TYR TYR LYS GLY GLU SEQRES 13 F 296 GLU SER ASN SER SER ALA ASN LYS CYS LEU LEU LYS VAL SEQRES 14 F 296 ALA GLY TYR ALA ALA GLN LEU GLU GLN TYR GLN LYS ALA SEQRES 15 F 296 ILE ASP ILE TYR GLU GLN VAL GLY THR SER ALA MET ASP SEQRES 16 F 296 SER PRO LEU LEU LYS TYR SER ALA LYS ASP TYR PHE PHE SEQRES 17 F 296 LYS ALA ALA LEU CYS HIS PHE CYS ILE ASP MET LEU ASN SEQRES 18 F 296 ALA LYS LEU ALA VAL GLN LYS TYR GLU GLU LEU PHE PRO SEQRES 19 F 296 ALA PHE SER ASP SER ARG GLU CYS LYS LEU MET LYS LYS SEQRES 20 F 296 LEU LEU GLU ALA HIS GLU GLU GLN ASN VAL ASP SER TYR SEQRES 21 F 296 THR GLU SER VAL LYS GLU TYR ASP SER ILE SER ARG LEU SEQRES 22 F 296 ASP GLN TRP LEU THR THR MET LEU LEU ARG ILE LYS LYS SEQRES 23 F 296 THR ILE GLN GLY ASP GLU GLU ASP LEU ARG SEQRES 1 G 296 GLY MET ASP THR SER GLY LYS GLN ALA GLU ALA MET ALA SEQRES 2 G 296 LEU LEU ALA GLU ALA GLU ARG LYS VAL LYS ASN SER GLN SEQRES 3 G 296 SER PHE PHE SER GLY LEU PHE GLY GLY SER SER LYS ILE SEQRES 4 G 296 GLU GLU ALA CYS GLU ILE TYR ALA ARG ALA ALA ASN MET SEQRES 5 G 296 PHE LYS MET ALA LYS ASN TRP SER ALA ALA GLY ASN ALA SEQRES 6 G 296 PHE CYS GLN ALA ALA GLN LEU HIS LEU GLN LEU GLN SER SEQRES 7 G 296 LYS HIS ASP ALA ALA THR CYS PHE VAL ASP ALA GLY ASN SEQRES 8 G 296 ALA PHE LYS LYS ALA ASP PRO GLN GLU ALA ILE ASN CYS SEQRES 9 G 296 LEU MET ARG ALA ILE GLU ILE TYR THR ASP MET GLY ARG SEQRES 10 G 296 PHE THR ILE ALA ALA LYS HIS HIS ILE SER ILE ALA GLU SEQRES 11 G 296 ILE TYR GLU THR GLU LEU VAL ASP VAL GLU LYS ALA ILE SEQRES 12 G 296 ALA HIS TYR GLU GLN SER ALA ASP TYR TYR LYS GLY GLU SEQRES 13 G 296 GLU SER ASN SER SER ALA ASN LYS CYS LEU LEU LYS VAL SEQRES 14 G 296 ALA GLY TYR ALA ALA GLN LEU GLU GLN TYR GLN LYS ALA SEQRES 15 G 296 ILE ASP ILE TYR GLU GLN VAL GLY THR SER ALA MET ASP SEQRES 16 G 296 SER PRO LEU LEU LYS TYR SER ALA LYS ASP TYR PHE PHE SEQRES 17 G 296 LYS ALA ALA LEU CYS HIS PHE CYS ILE ASP MET LEU ASN SEQRES 18 G 296 ALA LYS LEU ALA VAL GLN LYS TYR GLU GLU LEU PHE PRO SEQRES 19 G 296 ALA PHE SER ASP SER ARG GLU CYS LYS LEU MET LYS LYS SEQRES 20 G 296 LEU LEU GLU ALA HIS GLU GLU GLN ASN VAL ASP SER TYR SEQRES 21 G 296 THR GLU SER VAL LYS GLU TYR ASP SER ILE SER ARG LEU SEQRES 22 G 296 ASP GLN TRP LEU THR THR MET LEU LEU ARG ILE LYS LYS SEQRES 23 G 296 THR ILE GLN GLY ASP GLU GLU ASP LEU ARG SEQRES 1 I 296 GLY MET ASP THR SER GLY LYS GLN ALA GLU ALA MET ALA SEQRES 2 I 296 LEU LEU ALA GLU ALA GLU ARG LYS VAL LYS ASN SER GLN SEQRES 3 I 296 SER PHE PHE SER GLY LEU PHE GLY GLY SER SER LYS ILE SEQRES 4 I 296 GLU GLU ALA CYS GLU ILE TYR ALA ARG ALA ALA ASN MET SEQRES 5 I 296 PHE LYS MET ALA LYS ASN TRP SER ALA ALA GLY ASN ALA SEQRES 6 I 296 PHE CYS GLN ALA ALA GLN LEU HIS LEU GLN LEU GLN SER SEQRES 7 I 296 LYS HIS ASP ALA ALA THR CYS PHE VAL ASP ALA GLY ASN SEQRES 8 I 296 ALA PHE LYS LYS ALA ASP PRO GLN GLU ALA ILE ASN CYS SEQRES 9 I 296 LEU MET ARG ALA ILE GLU ILE TYR THR ASP MET GLY ARG SEQRES 10 I 296 PHE THR ILE ALA ALA LYS HIS HIS ILE SER ILE ALA GLU SEQRES 11 I 296 ILE TYR GLU THR GLU LEU VAL ASP VAL GLU LYS ALA ILE SEQRES 12 I 296 ALA HIS TYR GLU GLN SER ALA ASP TYR TYR LYS GLY GLU SEQRES 13 I 296 GLU SER ASN SER SER ALA ASN LYS CYS LEU LEU LYS VAL SEQRES 14 I 296 ALA GLY TYR ALA ALA GLN LEU GLU GLN TYR GLN LYS ALA SEQRES 15 I 296 ILE ASP ILE TYR GLU GLN VAL GLY THR SER ALA MET ASP SEQRES 16 I 296 SER PRO LEU LEU LYS TYR SER ALA LYS ASP TYR PHE PHE SEQRES 17 I 296 LYS ALA ALA LEU CYS HIS PHE CYS ILE ASP MET LEU ASN SEQRES 18 I 296 ALA LYS LEU ALA VAL GLN LYS TYR GLU GLU LEU PHE PRO SEQRES 19 I 296 ALA PHE SER ASP SER ARG GLU CYS LYS LEU MET LYS LYS SEQRES 20 I 296 LEU LEU GLU ALA HIS GLU GLU GLN ASN VAL ASP SER TYR SEQRES 21 I 296 THR GLU SER VAL LYS GLU TYR ASP SER ILE SER ARG LEU SEQRES 22 I 296 ASP GLN TRP LEU THR THR MET LEU LEU ARG ILE LYS LYS SEQRES 23 I 296 THR ILE GLN GLY ASP GLU GLU ASP LEU ARG FORMUL 9 HOH *9(H2 O) HELIX 1 AA1 GLU A 194 LYS A 252 1 59 HELIX 2 AA2 GLU B 196 LYS B 252 1 57 HELIX 3 AA3 THR C 197 LYS C 253 1 57 HELIX 4 AA4 ARG D 198 LYS D 253 1 56 HELIX 5 AA5 MET E 1 LEU E 31 1 31 HELIX 6 AA6 SER E 35 ALA E 55 1 21 HELIX 7 AA7 ASN E 57 GLN E 74 1 18 HELIX 8 AA8 SER E 77 ASP E 96 1 20 HELIX 9 AA9 ASP E 96 ASP E 113 1 18 HELIX 10 AB1 ARG E 116 GLU E 134 1 19 HELIX 11 AB2 ASP E 137 GLY E 154 1 18 HELIX 12 AB3 SER E 157 LEU E 175 1 19 HELIX 13 AB4 TYR E 178 ASP E 194 1 17 HELIX 14 AB5 SER E 195 TYR E 200 5 6 HELIX 15 AB6 SER E 201 ASP E 217 1 17 HELIX 16 AB7 MET E 218 ASN E 220 5 3 HELIX 17 AB8 ALA E 221 PHE E 232 1 12 HELIX 18 AB9 PRO E 233 SER E 238 1 6 HELIX 19 AC1 SER E 238 GLU E 252 1 15 HELIX 20 AC2 ASN E 255 SER E 270 1 16 HELIX 21 AC3 ASP E 273 THR E 286 1 14 HELIX 22 AC4 MET F 1 PHE F 32 1 32 HELIX 23 AC5 SER F 35 LYS F 56 1 22 HELIX 24 AC6 ASN F 57 LEU F 75 1 19 HELIX 25 AC7 SER F 77 ASP F 96 1 20 HELIX 26 AC8 ASP F 96 GLY F 115 1 20 HELIX 27 AC9 ARG F 116 GLU F 134 1 19 HELIX 28 AD1 ASP F 137 GLY F 154 1 18 HELIX 29 AD2 SER F 157 ALA F 173 1 17 HELIX 30 AD3 TYR F 178 MET F 193 1 16 HELIX 31 AD4 ASP F 194 SER F 195 5 2 HELIX 32 AD5 PRO F 196 TYR F 200 5 5 HELIX 33 AD6 SER F 201 ASP F 217 1 17 HELIX 34 AD7 ASP F 217 PHE F 232 1 16 HELIX 35 AD8 PRO F 233 SER F 238 1 6 HELIX 36 AD9 SER F 238 GLU F 252 1 15 HELIX 37 AE1 ASN F 255 SER F 270 1 16 HELIX 38 AE2 ASP F 273 THR F 286 1 14 HELIX 39 AE3 MET G 1 PHE G 32 1 32 HELIX 40 AE4 GLY G 34 ALA G 55 1 22 HELIX 41 AE5 ASN G 57 LEU G 75 1 19 HELIX 42 AE6 SER G 77 ASP G 96 1 20 HELIX 43 AE7 ASP G 96 GLY G 115 1 20 HELIX 44 AE8 ARG G 116 GLU G 134 1 19 HELIX 45 AE9 ASP G 137 GLY G 154 1 18 HELIX 46 AF1 SER G 157 ALA G 173 1 17 HELIX 47 AF2 GLN G 174 GLU G 176 5 3 HELIX 48 AF3 TYR G 178 ASP G 194 1 17 HELIX 49 AF4 SER G 195 TYR G 200 5 6 HELIX 50 AF5 SER G 201 CYS G 215 1 15 HELIX 51 AF6 ASP G 217 ASN G 220 5 4 HELIX 52 AF7 ALA G 221 PHE G 232 1 12 HELIX 53 AF8 PRO G 233 SER G 238 1 6 HELIX 54 AF9 SER G 238 GLU G 253 1 16 HELIX 55 AG1 ASN G 255 SER G 270 1 16 HELIX 56 AG2 ASP G 273 LYS G 285 1 13 HELIX 57 AG3 MET I 1 LEU I 31 1 31 HELIX 58 AG4 SER I 35 ALA I 55 1 21 HELIX 59 AG5 ASN I 57 LEU I 75 1 19 HELIX 60 AG6 SER I 77 LYS I 93 1 17 HELIX 61 AG7 ASP I 96 MET I 114 1 19 HELIX 62 AG8 ARG I 116 GLU I 134 1 19 HELIX 63 AG9 ASP I 137 GLY I 154 1 18 HELIX 64 AH1 SER I 157 LEU I 175 1 19 HELIX 65 AH2 TYR I 178 ASP I 194 1 17 HELIX 66 AH3 SER I 195 TYR I 200 5 6 HELIX 67 AH4 SER I 201 ASP I 217 1 17 HELIX 68 AH5 MET I 218 PHE I 232 1 15 HELIX 69 AH6 PRO I 233 ASP I 237 5 5 HELIX 70 AH7 SER I 238 GLU I 253 1 16 HELIX 71 AH8 ASN I 255 SER I 270 1 16 HELIX 72 AH9 ASP I 273 THR I 286 1 14 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MASTER 964 0 0 72 0 0 0 610939 8 0 172 END