HEADER CYTOKINE 24-DEC-25 21TW TITLE CRYO-EM STRUCTURE OF TNF-ALPHA IN COMPLEX WITH TWO ANTI-TNF-ALPHA TITLE 2 NANOBODIES, TNF30, DERIVED FROM THE TNF-ALPHA INHIBITOR OZORALIZUMAB TITLE 3 (OZR) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTI-TNF-ALPHA NANOBODIES, TNF30, DERIVED FROM OZORALIZUMAB COMPND 3 (OZR); COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: TUMOR NECROSIS FACTOR; COMPND 8 CHAIN: B, C, D; COMPND 9 SYNONYM: CACHECTIN,TNF-ALPHA,TUMOR NECROSIS FACTOR LIGAND SUPERFAMILY COMPND 10 MEMBER 2,TNF-A; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 8 ORGANISM_COMMON: HUMAN; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 GENE: TNF, TNFA, TNFSF2; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS NANOBODY, VHH, TNF-ALPHA, HSA, OZORALIZUMAB, OZR, CYTOKINE EXPDTA ELECTRON MICROSCOPY AUTHOR Y.TANAKA,K.SATO,M.MIMA,C.MISHIMA-TSUMAGARI REVDAT 1 29-APR-26 21TW 0 JRNL AUTH M.MIMA,K.SATO,T.YOKOYAMA,C.MISHIMA-TSUMAGARI,T.OHNUKI, JRNL AUTH 2 Y.TANAKA,K.IWAMOTO JRNL TITL CRYO-EM ELUCIDATES THE INTERACTION MECHANISM OF JRNL TITL 2 OZORALIZUMAB, A HUMANIZED ANTI-TNF ALPHA NANOBODY® JRNL TITL 3 COMPOUND. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 816 53572 2026 JRNL REFN ESSN 1090-2104 JRNL PMID 41935434 JRNL DOI 10.1016/J.BBRC.2026.153572 REMARK 2 REMARK 2 RESOLUTION. 2.43 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL 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) : 2.430 REMARK 3 NUMBER OF PARTICLES : 388293 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: NULL REMARK 4 REMARK 4 21TW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ. REMARK 100 THE DEPOSITION ID IS D_1300066927. 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 : TNF-ALPHA IN COMPLEX WITH THE REMARK 245 TNF-ALPHA INHIBITOR REMARK 245 OZORALIZUMAB (OZR); REMARK 245 OZORALIZUMAB (OZR); TUMOR REMARK 245 NECROSIS FACTOR-ALPHA (TNF- REMARK 245 ALPHA) REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.00 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 : JEOL CRYO ARM 300 REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 700.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2400.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 GLU A 1 REMARK 465 SER A 114 REMARK 465 SER A 115 REMARK 465 GLY A 116 REMARK 465 GLY A 117 REMARK 465 GLY A 118 REMARK 465 GLY A 119 REMARK 465 SER A 120 REMARK 465 GLY A 121 REMARK 465 GLY A 122 REMARK 465 GLY A 123 REMARK 465 SER A 124 REMARK 465 GLU A 125 REMARK 465 VAL A 126 REMARK 465 GLN A 127 REMARK 465 LEU A 128 REMARK 465 VAL A 129 REMARK 465 GLU A 130 REMARK 465 SER A 131 REMARK 465 GLY A 132 REMARK 465 GLY A 133 REMARK 465 GLY A 134 REMARK 465 LEU A 135 REMARK 465 VAL A 136 REMARK 465 GLN A 137 REMARK 465 PRO A 138 REMARK 465 GLY A 139 REMARK 465 ASN A 140 REMARK 465 SER A 141 REMARK 465 LEU A 142 REMARK 465 ARG A 143 REMARK 465 LEU A 144 REMARK 465 SER A 145 REMARK 465 CYS A 146 REMARK 465 ALA A 147 REMARK 465 ALA A 148 REMARK 465 SER A 149 REMARK 465 GLY A 150 REMARK 465 PHE A 151 REMARK 465 THR A 152 REMARK 465 PHE A 153 REMARK 465 SER A 154 REMARK 465 SER A 155 REMARK 465 PHE A 156 REMARK 465 GLY A 157 REMARK 465 MET A 158 REMARK 465 SER A 159 REMARK 465 TRP A 160 REMARK 465 VAL A 161 REMARK 465 ARG A 162 REMARK 465 GLN A 163 REMARK 465 ALA A 164 REMARK 465 PRO A 165 REMARK 465 GLY A 166 REMARK 465 LYS A 167 REMARK 465 GLY A 168 REMARK 465 LEU A 169 REMARK 465 GLU A 170 REMARK 465 TRP A 171 REMARK 465 VAL A 172 REMARK 465 SER A 173 REMARK 465 SER A 174 REMARK 465 ILE A 175 REMARK 465 SER A 176 REMARK 465 GLY A 177 REMARK 465 SER A 178 REMARK 465 GLY A 179 REMARK 465 SER A 180 REMARK 465 ASP A 181 REMARK 465 THR A 182 REMARK 465 LEU A 183 REMARK 465 TYR A 184 REMARK 465 ALA A 185 REMARK 465 ASP A 186 REMARK 465 SER A 187 REMARK 465 VAL A 188 REMARK 465 LYS A 189 REMARK 465 GLY A 190 REMARK 465 ARG A 191 REMARK 465 PHE A 192 REMARK 465 THR A 193 REMARK 465 ILE A 194 REMARK 465 SER A 195 REMARK 465 ARG A 196 REMARK 465 ASP A 197 REMARK 465 ASN A 198 REMARK 465 ALA A 199 REMARK 465 LYS A 200 REMARK 465 THR A 201 REMARK 465 THR A 202 REMARK 465 LEU A 203 REMARK 465 TYR A 204 REMARK 465 LEU A 205 REMARK 465 GLN A 206 REMARK 465 MET A 207 REMARK 465 ASN A 208 REMARK 465 SER A 209 REMARK 465 LEU A 210 REMARK 465 ARG A 211 REMARK 465 PRO A 212 REMARK 465 GLU A 213 REMARK 465 ASP A 214 REMARK 465 THR A 215 REMARK 465 ALA A 216 REMARK 465 VAL A 217 REMARK 465 TYR A 218 REMARK 465 TYR A 219 REMARK 465 CYS A 220 REMARK 465 THR A 221 REMARK 465 ILE A 222 REMARK 465 GLY A 223 REMARK 465 GLY A 224 REMARK 465 SER A 225 REMARK 465 LEU A 226 REMARK 465 SER A 227 REMARK 465 ARG A 228 REMARK 465 SER A 229 REMARK 465 SER A 230 REMARK 465 GLN A 231 REMARK 465 GLY A 232 REMARK 465 THR A 233 REMARK 465 LEU A 234 REMARK 465 VAL A 235 REMARK 465 THR A 236 REMARK 465 VAL A 237 REMARK 465 SER A 238 REMARK 465 SER A 239 REMARK 465 GLY A 240 REMARK 465 GLY A 241 REMARK 465 GLY A 242 REMARK 465 GLY A 243 REMARK 465 SER A 244 REMARK 465 GLY A 245 REMARK 465 GLY A 246 REMARK 465 GLY A 247 REMARK 465 SER A 248 REMARK 465 GLU A 249 REMARK 465 SER A 362 REMARK 465 SER A 363 REMARK 465 GLY B 0 REMARK 465 VAL B 1 REMARK 465 ARG B 2 REMARK 465 SER B 3 REMARK 465 SER B 4 REMARK 465 SER B 5 REMARK 465 ARG B 6 REMARK 465 THR B 7 REMARK 465 PRO B 8 REMARK 465 SER B 9 REMARK 465 ARG B 103 REMARK 465 GLU B 104 REMARK 465 THR B 105 REMARK 465 PRO B 106 REMARK 465 GLU B 107 REMARK 465 GLY B 108 REMARK 465 ALA B 109 REMARK 465 GLU B 110 REMARK 465 ALA B 111 REMARK 465 GLY C 0 REMARK 465 VAL C 1 REMARK 465 ARG C 2 REMARK 465 SER C 3 REMARK 465 SER C 4 REMARK 465 SER C 5 REMARK 465 ARG C 6 REMARK 465 THR C 7 REMARK 465 PRO C 8 REMARK 465 SER C 9 REMARK 465 GLN C 102 REMARK 465 ARG C 103 REMARK 465 GLU C 104 REMARK 465 THR C 105 REMARK 465 PRO C 106 REMARK 465 GLU C 107 REMARK 465 GLY C 108 REMARK 465 ALA C 109 REMARK 465 GLU C 110 REMARK 465 ALA C 111 REMARK 465 LEU C 157 REMARK 465 GLY D 0 REMARK 465 VAL D 1 REMARK 465 ARG D 2 REMARK 465 SER D 3 REMARK 465 SER D 4 REMARK 465 SER D 5 REMARK 465 ARG D 6 REMARK 465 THR D 7 REMARK 465 PRO D 8 REMARK 465 SER D 9 REMARK 465 ASP D 10 REMARK 465 GLN D 102 REMARK 465 ARG D 103 REMARK 465 GLU D 104 REMARK 465 THR D 105 REMARK 465 PRO D 106 REMARK 465 GLU D 107 REMARK 465 GLY D 108 REMARK 465 ALA D 109 REMARK 465 GLU D 110 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 LEU A 81 114.31 -161.37 REMARK 500 ALA A 271 102.96 -58.05 REMARK 500 ASN A 352 16.66 53.82 REMARK 500 ASN B 34 -4.80 73.04 REMARK 500 HIS B 73 71.01 45.65 REMARK 500 ALA B 134 55.50 -96.33 REMARK 500 HIS C 15 48.25 -142.79 REMARK 500 ASN C 34 -2.51 69.65 REMARK 500 TYR C 87 -6.18 73.97 REMARK 500 ASN D 39 63.42 63.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-67994 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF TNF-ALPHA IN COMPLEX WITH TWO ANTI-TNF-ALPHA REMARK 900 NANOBODIES, TNF30, DERIVED FROM THE TNF-ALPHA INHIBITOR REMARK 900 OZORALIZUMAB (OZR) DBREF 21TW A 1 363 PDB 21TW 21TW 1 363 DBREF 21TW B 1 157 UNP P01375 TNFA_HUMAN 77 233 DBREF 21TW C 1 157 UNP P01375 TNFA_HUMAN 77 233 DBREF 21TW D 1 157 UNP P01375 TNFA_HUMAN 77 233 SEQADV 21TW GLY B 0 UNP P01375 EXPRESSION TAG SEQADV 21TW GLY C 0 UNP P01375 EXPRESSION TAG SEQADV 21TW GLY D 0 UNP P01375 EXPRESSION TAG SEQRES 1 A 363 GLU VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 A 363 PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 A 363 PHE THR PHE SER ASP TYR TRP MET TYR TRP VAL ARG GLN SEQRES 4 A 363 ALA PRO GLY LYS GLY LEU GLU TRP VAL SER GLU ILE ASN SEQRES 5 A 363 THR ASN GLY LEU ILE THR LYS TYR PRO ASP SER VAL LYS SEQRES 6 A 363 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN THR SEQRES 7 A 363 LEU TYR LEU GLN MET ASN SER LEU ARG PRO GLU ASP THR SEQRES 8 A 363 ALA VAL TYR TYR CYS ALA ARG SER PRO SER GLY PHE ASN SEQRES 9 A 363 ARG GLY GLN GLY THR LEU VAL THR VAL SER SER GLY GLY SEQRES 10 A 363 GLY GLY SER GLY GLY GLY SER GLU VAL GLN LEU VAL GLU SEQRES 11 A 363 SER GLY GLY GLY LEU VAL GLN PRO GLY ASN SER LEU ARG SEQRES 12 A 363 LEU SER CYS ALA ALA SER GLY PHE THR PHE SER SER PHE SEQRES 13 A 363 GLY MET SER TRP VAL ARG GLN ALA PRO GLY LYS GLY LEU SEQRES 14 A 363 GLU TRP VAL SER SER ILE SER GLY SER GLY SER ASP THR SEQRES 15 A 363 LEU TYR ALA ASP SER VAL LYS GLY ARG PHE THR ILE SER SEQRES 16 A 363 ARG ASP ASN ALA LYS THR THR LEU TYR LEU GLN MET ASN SEQRES 17 A 363 SER LEU ARG PRO GLU ASP THR ALA VAL TYR TYR CYS THR SEQRES 18 A 363 ILE GLY GLY SER LEU SER ARG SER SER GLN GLY THR LEU SEQRES 19 A 363 VAL THR VAL SER SER GLY GLY GLY GLY SER GLY GLY GLY SEQRES 20 A 363 SER GLU VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL SEQRES 21 A 363 GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER SEQRES 22 A 363 GLY PHE THR PHE SER ASP TYR TRP MET TYR TRP VAL ARG SEQRES 23 A 363 GLN ALA PRO GLY LYS GLY LEU GLU TRP VAL SER GLU ILE SEQRES 24 A 363 ASN THR ASN GLY LEU ILE THR LYS TYR PRO ASP SER VAL SEQRES 25 A 363 LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN SEQRES 26 A 363 THR LEU TYR LEU GLN MET ASN SER LEU ARG PRO GLU ASP SEQRES 27 A 363 THR ALA VAL TYR TYR CYS ALA ARG SER PRO SER GLY PHE SEQRES 28 A 363 ASN ARG GLY GLN GLY THR LEU VAL THR VAL SER SER SEQRES 1 B 158 GLY VAL ARG SER SER SER ARG THR PRO SER ASP LYS PRO SEQRES 2 B 158 VAL ALA HIS VAL VAL ALA ASN PRO GLN ALA GLU GLY GLN SEQRES 3 B 158 LEU GLN TRP LEU ASN ARG ARG ALA ASN ALA LEU LEU ALA SEQRES 4 B 158 ASN GLY VAL GLU LEU ARG ASP ASN GLN LEU VAL VAL PRO SEQRES 5 B 158 SER GLU GLY LEU TYR LEU ILE TYR SER GLN VAL LEU PHE SEQRES 6 B 158 LYS GLY GLN GLY CYS PRO SER THR HIS VAL LEU LEU THR SEQRES 7 B 158 HIS THR ILE SER ARG ILE ALA VAL SER TYR GLN THR LYS SEQRES 8 B 158 VAL ASN LEU LEU SER ALA ILE LYS SER PRO CYS GLN ARG SEQRES 9 B 158 GLU THR PRO GLU GLY ALA GLU ALA LYS PRO TRP TYR GLU SEQRES 10 B 158 PRO ILE TYR LEU GLY GLY VAL PHE GLN LEU GLU LYS GLY SEQRES 11 B 158 ASP ARG LEU SER ALA GLU ILE ASN ARG PRO ASP TYR LEU SEQRES 12 B 158 ASP PHE ALA GLU SER GLY GLN VAL TYR PHE GLY ILE ILE SEQRES 13 B 158 ALA LEU SEQRES 1 C 158 GLY VAL ARG SER SER SER ARG THR PRO SER ASP LYS PRO SEQRES 2 C 158 VAL ALA HIS VAL VAL ALA ASN PRO GLN ALA GLU GLY GLN SEQRES 3 C 158 LEU GLN TRP LEU ASN ARG ARG ALA ASN ALA LEU LEU ALA SEQRES 4 C 158 ASN GLY VAL GLU LEU ARG ASP ASN GLN LEU VAL VAL PRO SEQRES 5 C 158 SER GLU GLY LEU TYR LEU ILE TYR SER GLN VAL LEU PHE SEQRES 6 C 158 LYS GLY GLN GLY CYS PRO SER THR HIS VAL LEU LEU THR SEQRES 7 C 158 HIS THR ILE SER ARG ILE ALA VAL SER TYR GLN THR LYS SEQRES 8 C 158 VAL ASN LEU LEU SER ALA ILE LYS SER PRO CYS GLN ARG SEQRES 9 C 158 GLU THR PRO GLU GLY ALA GLU ALA LYS PRO TRP TYR GLU SEQRES 10 C 158 PRO ILE TYR LEU GLY GLY VAL PHE GLN LEU GLU LYS GLY SEQRES 11 C 158 ASP ARG LEU SER ALA GLU ILE ASN ARG PRO ASP TYR LEU SEQRES 12 C 158 ASP PHE ALA GLU SER GLY GLN VAL TYR PHE GLY ILE ILE SEQRES 13 C 158 ALA LEU SEQRES 1 D 158 GLY VAL ARG SER SER SER ARG THR PRO SER ASP LYS PRO SEQRES 2 D 158 VAL ALA HIS VAL VAL ALA ASN PRO GLN ALA GLU GLY GLN SEQRES 3 D 158 LEU GLN TRP LEU ASN ARG ARG ALA ASN ALA LEU LEU ALA SEQRES 4 D 158 ASN GLY VAL GLU LEU ARG ASP ASN GLN LEU VAL VAL PRO SEQRES 5 D 158 SER GLU GLY LEU TYR LEU ILE TYR SER GLN VAL LEU PHE SEQRES 6 D 158 LYS GLY GLN GLY CYS PRO SER THR HIS VAL LEU LEU THR SEQRES 7 D 158 HIS THR ILE SER ARG ILE ALA VAL SER TYR GLN THR LYS SEQRES 8 D 158 VAL ASN LEU LEU SER ALA ILE LYS SER PRO CYS GLN ARG SEQRES 9 D 158 GLU THR PRO GLU GLY ALA GLU ALA LYS PRO TRP TYR GLU SEQRES 10 D 158 PRO ILE TYR LEU GLY GLY VAL PHE GLN LEU GLU LYS GLY SEQRES 11 D 158 ASP ARG LEU SER ALA GLU ILE ASN ARG PRO ASP TYR LEU SEQRES 12 D 158 ASP PHE ALA GLU SER GLY GLN VAL TYR PHE GLY ILE ILE SEQRES 13 D 158 ALA LEU HELIX 1 AA1 ARG A 87 THR A 91 5 5 HELIX 2 AA2 THR A 276 TYR A 280 5 5 HELIX 3 AA3 ARG A 335 THR A 339 5 5 HELIX 4 AA4 ARG B 138 LEU B 142 5 5 HELIX 5 AA5 ARG C 138 LEU C 142 5 5 SHEET 1 AA1 4 GLN A 3 SER A 7 0 SHEET 2 AA1 4 LEU A 18 SER A 25 -1 O SER A 21 N SER A 7 SHEET 3 AA1 4 LEU A 81 MET A 83 -1 O LEU A 81 N LEU A 20 SHEET 4 AA1 4 PHE A 68 THR A 69 -1 N THR A 69 O GLN A 82 SHEET 1 AA2 5 THR A 58 LYS A 59 0 SHEET 2 AA2 5 GLU A 46 ILE A 51 -1 N GLU A 50 O LYS A 59 SHEET 3 AA2 5 MET A 34 GLN A 39 -1 N TRP A 36 O VAL A 48 SHEET 4 AA2 5 ALA A 92 ALA A 97 -1 O ALA A 97 N TYR A 35 SHEET 5 AA2 5 THR A 109 VAL A 111 -1 O THR A 109 N TYR A 94 SHEET 1 AA3 2 ARG A 72 ASP A 73 0 SHEET 2 AA3 2 THR A 78 LEU A 79 -1 O THR A 78 N ASP A 73 SHEET 1 AA4 4 GLN A 251 GLU A 254 0 SHEET 2 AA4 4 LEU A 266 SER A 273 -1 O ALA A 271 N VAL A 253 SHEET 3 AA4 4 THR A 326 MET A 331 -1 O MET A 331 N LEU A 266 SHEET 4 AA4 4 PHE A 316 ASP A 321 -1 N SER A 319 O TYR A 328 SHEET 1 AA5 5 THR A 306 LYS A 307 0 SHEET 2 AA5 5 LEU A 293 ILE A 299 -1 N GLU A 298 O LYS A 307 SHEET 3 AA5 5 MET A 282 GLN A 287 -1 N ARG A 286 O GLU A 294 SHEET 4 AA5 5 VAL A 341 ALA A 345 -1 O ALA A 345 N TYR A 283 SHEET 5 AA5 5 THR A 357 LEU A 358 -1 O THR A 357 N TYR A 342 SHEET 1 AA6 5 TRP B 28 LEU B 29 0 SHEET 2 AA6 5 VAL B 13 ALA B 18 -1 N VAL B 17 O LEU B 29 SHEET 3 AA6 5 TYR B 151 LEU B 157 -1 O PHE B 152 N VAL B 16 SHEET 4 AA6 5 GLY B 54 GLN B 67 -1 N LEU B 57 O ILE B 155 SHEET 5 AA6 5 PRO B 113 TYR B 119 -1 O GLU B 116 N PHE B 64 SHEET 1 AA7 5 LEU B 37 ALA B 38 0 SHEET 2 AA7 5 VAL B 13 ALA B 18 -1 N VAL B 13 O ALA B 38 SHEET 3 AA7 5 TYR B 151 LEU B 157 -1 O PHE B 152 N VAL B 16 SHEET 4 AA7 5 GLY B 54 GLN B 67 -1 N LEU B 57 O ILE B 155 SHEET 5 AA7 5 GLY B 122 LEU B 126 -1 O PHE B 124 N TYR B 56 SHEET 1 AA8 5 GLU B 42 ARG B 44 0 SHEET 2 AA8 5 GLN B 47 VAL B 49 -1 O GLN B 47 N ARG B 44 SHEET 3 AA8 5 ARG B 131 SER B 133 -1 O LEU B 132 N LEU B 48 SHEET 4 AA8 5 LEU B 76 ILE B 83 -1 N ILE B 83 O ARG B 131 SHEET 5 AA8 5 LYS B 90 LYS B 98 -1 O LEU B 94 N ILE B 80 SHEET 1 AA9 3 TRP C 28 LEU C 29 0 SHEET 2 AA9 3 VAL C 13 ALA C 18 -1 N VAL C 17 O LEU C 29 SHEET 3 AA9 3 LEU C 37 ALA C 38 -1 O ALA C 38 N VAL C 13 SHEET 1 AB1 5 TRP C 28 LEU C 29 0 SHEET 2 AB1 5 VAL C 13 ALA C 18 -1 N VAL C 17 O LEU C 29 SHEET 3 AB1 5 TYR C 151 ILE C 155 -1 O PHE C 152 N VAL C 16 SHEET 4 AB1 5 GLY C 54 GLY C 66 -1 N GLN C 61 O TYR C 151 SHEET 5 AB1 5 TRP C 114 LEU C 126 -1 O GLY C 122 N ILE C 58 SHEET 1 AB2 5 GLU C 42 ARG C 44 0 SHEET 2 AB2 5 GLN C 47 VAL C 49 -1 O GLN C 47 N ARG C 44 SHEET 3 AB2 5 ARG C 131 ILE C 136 -1 O LEU C 132 N LEU C 48 SHEET 4 AB2 5 LEU C 76 ILE C 83 -1 N THR C 79 O GLU C 135 SHEET 5 AB2 5 LYS C 90 LYS C 98 -1 O LEU C 94 N ILE C 80 SHEET 1 AB3 5 LEU D 36 ALA D 38 0 SHEET 2 AB3 5 VAL D 13 VAL D 17 -1 N HIS D 15 O LEU D 36 SHEET 3 AB3 5 TYR D 151 ALA D 156 -1 O ILE D 154 N ALA D 14 SHEET 4 AB3 5 GLY D 54 GLY D 66 -1 N TYR D 59 O GLY D 153 SHEET 5 AB3 5 TRP D 114 LEU D 126 -1 O GLY D 122 N ILE D 58 SHEET 1 AB4 5 GLU D 42 LEU D 43 0 SHEET 2 AB4 5 LEU D 48 VAL D 49 -1 O VAL D 49 N GLU D 42 SHEET 3 AB4 5 ARG D 131 ILE D 136 -1 O LEU D 132 N LEU D 48 SHEET 4 AB4 5 LEU D 76 ILE D 83 -1 N SER D 81 O SER D 133 SHEET 5 AB4 5 LYS D 90 LYS D 98 -1 O LEU D 94 N ILE D 80 SSBOND 1 CYS A 22 CYS A 96 1555 1555 2.03 SSBOND 2 CYS A 270 CYS A 344 1555 1555 2.04 SSBOND 3 CYS B 69 CYS B 101 1555 1555 2.03 SSBOND 4 CYS C 69 CYS C 101 1555 1555 2.03 SSBOND 5 CYS D 69 CYS D 101 1555 1555 2.03 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 CONECT 142 744 CONECT 744 142 CONECT 1008 1610 CONECT 1610 1008 CONECT 2198 2441 CONECT 2441 2198 CONECT 3291 3534 CONECT 3534 3291 CONECT 4359 4602 CONECT 4602 4359 MASTER 339 0 0 5 58 0 0 6 4979 4 10 67 END