HEADER SIGNALING PROTEIN/IMMUNE SYSTEM 02-MAY-23 8J97 TITLE STRUCTURE OF MUSCARINIC RECEPTOR (M2R) IN COMPLEX WITH BETA-ARRESTIN1 TITLE 2 (LOCAL REFINE, CROSS-LINKED) COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-ARRESTIN-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ARRESTIN BETA-1,ARRESTIN-2; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: FAB30 HEAVY CHAIN; COMPND 8 CHAIN: H; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: FAB30 LIGHT CHAIN; COMPND 12 CHAIN: L; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: MUSCARINIC ACETYLCHOLINE RECEPTOR M2; COMPND 16 CHAIN: V; COMPND 17 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 GENE: ARRB1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 10 ORGANISM_TAXID: 10090; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 15 ORGANISM_TAXID: 10090; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 MOL_ID: 4; SOURCE 19 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 20 ORGANISM_COMMON: HUMAN; SOURCE 21 ORGANISM_TAXID: 9606; SOURCE 22 GENE: CHRM2; SOURCE 23 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 24 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS GPCR, ARRESTIN, SIGNALING PROTEIN, SIGNALING PROTEIN-IMMUNE SYSTEM KEYWDS 2 COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR J.MAHARANA,F.K.SANO,W.SHIHOYA,R.BANERJEE,O.NUREKI,A.K.SHUKLA REVDAT 2 17-JAN-24 8J97 1 JRNL REVDAT 1 27-DEC-23 8J97 0 JRNL AUTH J.MAHARANA,F.K.SANO,P.SARMA,M.K.YADAV,L.DUAN, JRNL AUTH 2 T.M.STEPNIEWSKI,M.CHATURVEDI,A.RANJAN,V.SINGH,S.SAHA, JRNL AUTH 3 G.MAHAJAN,M.CHAMI,W.SHIHOYA,J.SELENT,K.Y.CHUNG,R.BANERJEE, JRNL AUTH 4 O.NUREKI,A.K.SHUKLA JRNL TITL MOLECULAR INSIGHTS INTO ATYPICAL MODES OF BETA-ARRESTIN JRNL TITL 2 INTERACTION WITH SEVEN TRANSMEMBRANE RECEPTORS. JRNL REF SCIENCE V. 383 101 2024 JRNL REFN ESSN 1095-9203 JRNL PMID 38175886 JRNL DOI 10.1126/SCIENCE.ADJ3347 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, COOT, PHENIX, CRYOSPARC, REMARK 3 CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 8GO8 REMARK 3 REFINEMENT SPACE : REAL 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) : 3.200 REMARK 3 NUMBER OF PARTICLES : 63372 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8J97 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-MAY-23. REMARK 100 THE DEPOSITION ID IS D_1300037445. 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 : MUSCARINIC RECEPTOR (M2R) IN REMARK 245 COMPLEX WITH BETA-ARRESTIN1; REMARK 245 BETA-ARRESTIN1; FAB30; REMARK 245 MUSCARINIC RECEPTOR M2R 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 : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 17869 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1600.00 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) : 5000.00 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 APPLY THE FOLLOWING TO CHAINS: A, H, L, V 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 66 REMARK 465 ASP A 67 REMARK 465 LEU A 68 REMARK 465 ASP A 69 REMARK 465 VAL A 70 REMARK 465 LEU A 71 REMARK 465 GLY A 72 REMARK 465 LEU A 73 REMARK 465 ALA A 90 REMARK 465 PRO A 91 REMARK 465 GLU A 92 REMARK 465 ASP A 93 REMARK 465 LYS A 94 REMARK 465 LYS A 95 REMARK 465 PRO A 96 REMARK 465 GLY A 132 REMARK 465 PRO A 133 REMARK 465 GLU A 134 REMARK 465 ASP A 135 REMARK 465 THR A 136 REMARK 465 GLY A 137 REMARK 465 LYS A 138 REMARK 465 ALA A 139 REMARK 465 LEU A 243 REMARK 465 PHE A 244 REMARK 465 ASN A 245 REMARK 465 THR A 246 REMARK 465 ALA A 247 REMARK 465 ALA A 310 REMARK 465 ASN A 311 REMARK 465 ARG A 312 REMARK 465 GLU A 313 REMARK 465 GLY A 332 REMARK 465 GLY A 333 REMARK 465 LEU A 334 REMARK 465 LEU A 335 REMARK 465 GLY A 336 REMARK 465 ASP A 337 REMARK 465 LEU A 338 REMARK 465 ALA A 339 REMARK 465 SER A 340 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 SER A 13 OG REMARK 470 LYS A 17 CG CD CE NZ REMARK 470 ASP A 32 CG OD1 OD2 REMARK 470 ASP A 44 CG OD1 OD2 REMARK 470 GLU A 46 CG CD OE1 OE2 REMARK 470 TYR A 47 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LEU A 48 CG CD1 CD2 REMARK 470 LYS A 49 CG CD CE NZ REMARK 470 ARG A 51 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 52 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 54 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 62 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 63 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 65 CG CD NE CZ NH1 NH2 REMARK 470 THR A 74 OG1 CG2 REMARK 470 LYS A 77 CG CD CE NZ REMARK 470 LEU A 97 CG CD1 CD2 REMARK 470 ARG A 99 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 107 CG CD CE NZ REMARK 470 GLU A 110 CG CD OE1 OE2 REMARK 470 TYR A 113 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU A 118 CG CD OE1 OE2 REMARK 470 CYS A 125 SG REMARK 470 ASP A 143 CG OD1 OD2 REMARK 470 PHE A 149 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU A 152 CG CD OE1 OE2 REMARK 470 ASN A 153 CG OD1 ND2 REMARK 470 GLU A 155 CG CD OE1 OE2 REMARK 470 GLU A 156 CG CD OE1 OE2 REMARK 470 LYS A 157 CG CD CE NZ REMARK 470 HIS A 159 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 160 CG CD CE NZ REMARK 470 ARG A 161 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 165 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 176 CG CD OE1 OE2 REMARK 470 ARG A 177 CG CD NE CZ NH1 NH2 REMARK 470 THR A 183 OG1 CG2 REMARK 470 GLN A 189 CG CD OE1 NE2 REMARK 470 LEU A 191 CG CD1 CD2 REMARK 470 MET A 192 CG SD CE REMARK 470 SER A 193 OG REMARK 470 ASP A 194 CG OD1 OD2 REMARK 470 LYS A 195 CG CD CE NZ REMARK 470 HIS A 198 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 200 CG CD OE1 OE2 REMARK 470 LYS A 205 CG CD CE NZ REMARK 470 GLU A 206 CG CD OE1 OE2 REMARK 470 ASN A 217 CG OD1 ND2 REMARK 470 LYS A 226 CG CD CE NZ REMARK 470 THR A 227 OG1 CG2 REMARK 470 LYS A 230 CG CD CE NZ REMARK 470 GLN A 248 CG CD OE1 NE2 REMARK 470 TYR A 249 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 250 CG CD CE NZ REMARK 470 CYS A 251 SG REMARK 470 ASP A 259 CG OD1 OD2 REMARK 470 THR A 261 OG1 CG2 REMARK 470 SER A 265 OG REMARK 470 LYS A 270 CG CD CE NZ REMARK 470 GLU A 283 CG CD OE1 OE2 REMARK 470 LYS A 284 CG CD CE NZ REMARK 470 ARG A 285 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 297 CG OD1 OD2 REMARK 470 ARG A 307 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 308 CG CD OE1 OE2 REMARK 470 ILE A 314 CG1 CG2 CD1 REMARK 470 LEU A 315 CG CD1 CD2 REMARK 470 ILE A 317 CG1 CG2 CD1 REMARK 470 LYS A 322 CG CD CE NZ REMARK 470 LYS A 326 CG CD CE NZ REMARK 470 VAL A 328 CG1 CG2 REMARK 470 SER A 330 OG REMARK 470 ARG A 331 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 355 CG CD CE NZ REMARK 470 LYS A 357 CG CD CE NZ REMARK 470 VAL H 5 CG1 CG2 REMARK 470 SER H 10 OG REMARK 470 SER H 36 OG REMARK 470 ARG H 41 CG CD NE CZ NH1 NH2 REMARK 470 LYS H 46 CG CD CE NZ REMARK 470 SER H 56 OG REMARK 470 TYR H 60 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASP H 65 CG OD1 OD2 REMARK 470 LYS H 68 CG CD CE NZ REMARK 470 ASP H 76 CG OD1 OD2 REMARK 470 THR H 77 OG1 CG2 REMARK 470 LYS H 79 CG CD CE NZ REMARK 470 GLU H 92 CG CD OE1 OE2 REMARK 470 THR H 120 OG1 CG2 REMARK 470 THR L 6 OG1 CG2 REMARK 470 SER L 8 OG REMARK 470 SER L 11 OG REMARK 470 LEU L 12 CG CD1 CD2 REMARK 470 SER L 15 OG REMARK 470 ASP L 18 CG OD1 OD2 REMARK 470 ARG L 19 CG CD NE CZ NH1 NH2 REMARK 470 VAL L 20 CG1 CG2 REMARK 470 THR L 21 OG1 CG2 REMARK 470 ARG L 25 CG CD NE CZ NH1 NH2 REMARK 470 LYS L 40 CG CD CE NZ REMARK 470 LYS L 43 CG CD CE NZ REMARK 470 LYS L 46 CG CD CE NZ REMARK 470 SER L 53 OG REMARK 470 ARG L 62 CG CD NE CZ NH1 NH2 REMARK 470 SER L 66 OG REMARK 470 SER L 68 OG REMARK 470 THR L 75 OG1 CG2 REMARK 470 SER L 77 OG REMARK 470 SER L 78 OG REMARK 470 GLN L 80 CG CD OE1 NE2 REMARK 470 GLU L 82 CG CD OE1 OE2 REMARK 470 ASP L 83 CG OD1 OD2 REMARK 470 LYS L 93 CG CD CE NZ REMARK 470 GLN L 101 CG CD OE1 NE2 REMARK 470 LYS L 104 CG CD CE NZ REMARK 470 GLU L 106 CG CD OE1 OE2 REMARK 470 GLU V 305 CG CD OE1 OE2 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 THR A 6 157.53 63.10 REMARK 500 ILE A 31 -46.16 66.36 REMARK 500 LEU A 48 38.11 -99.14 REMARK 500 ARG A 51 36.56 71.71 REMARK 500 ARG A 62 46.24 -80.73 REMARK 500 GLU A 110 -40.22 -132.81 REMARK 500 HIS A 111 56.44 -97.01 REMARK 500 PHE A 115 98.42 -160.62 REMARK 500 ASN A 122 7.53 80.98 REMARK 500 ASP A 259 36.87 -96.37 REMARK 500 LYS A 294 -70.63 -115.48 REMARK 500 HIS A 295 23.54 -150.37 REMARK 500 GLU A 308 -106.13 42.74 REMARK 500 VAL H 51 -60.83 -106.90 REMARK 500 ASN H 80 12.55 58.09 REMARK 500 SER L 31 -136.65 52.33 REMARK 500 ALA L 52 -9.41 67.66 REMARK 500 THR L 70 26.38 -142.36 REMARK 500 ASP L 71 50.35 -119.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-36090 RELATED DB: EMDB REMARK 900 STRUCTURE OF MUSCARINIC RECEPTOR (M2R) IN COMPLEX WITH BETA- REMARK 900 ARRESTIN1 (LOCAL REFINE, CROSS-LINKED) DBREF 8J97 A 5 357 UNP P17870 ARRB1_BOVIN 5 357 DBREF 8J97 H 5 121 PDB 8J97 8J97 5 121 DBREF 8J97 L 2 107 PDB 8J97 8J97 2 107 DBREF 8J97 V 305 313 UNP P08172 ACM2_HUMAN 305 313 SEQRES 1 A 353 GLY THR ARG VAL PHE LYS LYS ALA SER PRO ASN GLY LYS SEQRES 2 A 353 LEU THR VAL TYR LEU GLY LYS ARG ASP PHE VAL ASP HIS SEQRES 3 A 353 ILE ASP LEU VAL GLU PRO VAL ASP GLY VAL VAL LEU VAL SEQRES 4 A 353 ASP PRO GLU TYR LEU LYS GLU ARG ARG VAL TYR VAL THR SEQRES 5 A 353 LEU THR CYS ALA PHE ARG TYR GLY ARG GLU ASP LEU ASP SEQRES 6 A 353 VAL LEU GLY LEU THR PHE ARG LYS ASP LEU PHE VAL ALA SEQRES 7 A 353 ASN VAL GLN SER PHE PRO PRO ALA PRO GLU ASP LYS LYS SEQRES 8 A 353 PRO LEU THR ARG LEU GLN GLU ARG LEU ILE LYS LYS LEU SEQRES 9 A 353 GLY GLU HIS ALA TYR PRO PHE THR PHE GLU ILE PRO PRO SEQRES 10 A 353 ASN LEU PRO CYS SER VAL THR LEU GLN PRO GLY PRO GLU SEQRES 11 A 353 ASP THR GLY LYS ALA CYS GLY VAL ASP TYR GLU VAL LYS SEQRES 12 A 353 ALA PHE CYS ALA GLU ASN LEU GLU GLU LYS ILE HIS LYS SEQRES 13 A 353 ARG ASN SER VAL ARG LEU VAL ILE ARG LYS VAL GLN TYR SEQRES 14 A 353 ALA PRO GLU ARG PRO GLY PRO GLN PRO THR ALA GLU THR SEQRES 15 A 353 THR ARG GLN PHE LEU MET SER ASP LYS PRO LEU HIS LEU SEQRES 16 A 353 GLU ALA SER LEU ASP LYS GLU ILE TYR TYR HIS GLY GLU SEQRES 17 A 353 PRO ILE SER VAL ASN VAL HIS VAL THR ASN ASN THR ASN SEQRES 18 A 353 LYS THR VAL LYS LYS ILE LYS ILE SER VAL ARG GLN TYR SEQRES 19 A 353 ALA ASP ILE CYS LEU PHE ASN THR ALA GLN TYR LYS CYS SEQRES 20 A 353 PRO VAL ALA MET GLU GLU ALA ASP ASP THR VAL ALA PRO SEQRES 21 A 353 SER SER THR PHE CYS LYS VAL TYR THR LEU THR PRO PHE SEQRES 22 A 353 LEU ALA ASN ASN ARG GLU LYS ARG GLY LEU ALA LEU ASP SEQRES 23 A 353 GLY LYS LEU LYS HIS GLU ASP THR ASN LEU ALA SER SER SEQRES 24 A 353 THR LEU LEU ARG GLU GLY ALA ASN ARG GLU ILE LEU GLY SEQRES 25 A 353 ILE ILE VAL SER TYR LYS VAL LYS VAL LYS LEU VAL VAL SEQRES 26 A 353 SER ARG GLY GLY LEU LEU GLY ASP LEU ALA SER SER ASP SEQRES 27 A 353 VAL ALA VAL GLU LEU PRO PHE THR LEU MET HIS PRO LYS SEQRES 28 A 353 PRO LYS SEQRES 1 H 117 VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN PRO SEQRES 2 H 117 GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY PHE SEQRES 3 H 117 ASN VAL TYR SER SER SER ILE HIS TRP VAL ARG GLN ALA SEQRES 4 H 117 PRO GLY LYS GLY LEU GLU TRP VAL ALA SER ILE SER SER SEQRES 5 H 117 TYR TYR GLY TYR THR TYR TYR ALA ASP SER VAL LYS GLY SEQRES 6 H 117 ARG PHE THR ILE SER ALA ASP THR SER LYS ASN THR ALA SEQRES 7 H 117 TYR LEU GLN MET ASN SER LEU ARG ALA GLU ASP THR ALA SEQRES 8 H 117 VAL TYR TYR CYS ALA ARG SER ARG GLN PHE TRP TYR SER SEQRES 9 H 117 GLY LEU ASP TYR TRP GLY GLN GLY THR LEU VAL THR VAL SEQRES 1 L 106 ASP ILE GLN MET THR GLN SER PRO SER SER LEU SER ALA SEQRES 2 L 106 SER VAL GLY ASP ARG VAL THR ILE THR CYS ARG ALA SER SEQRES 3 L 106 GLN SER VAL SER SER ALA VAL ALA TRP TYR GLN GLN LYS SEQRES 4 L 106 PRO GLY LYS ALA PRO LYS LEU LEU ILE TYR SER ALA SER SEQRES 5 L 106 SER LEU TYR SER GLY VAL PRO SER ARG PHE SER GLY SER SEQRES 6 L 106 ARG SER GLY THR ASP PHE THR LEU THR ILE SER SER LEU SEQRES 7 L 106 GLN PRO GLU ASP PHE ALA THR TYR TYR CYS GLN GLN TYR SEQRES 8 L 106 LYS TYR VAL PRO VAL THR PHE GLY GLN GLY THR LYS VAL SEQRES 9 L 106 GLU ILE SEQRES 1 V 9 GLU ASN TPO VAL SEP TPO SEP LEU GLY MODRES 8J97 TPO V 307 THR MODIFIED RESIDUE MODRES 8J97 SEP V 309 SER MODIFIED RESIDUE MODRES 8J97 TPO V 310 THR MODIFIED RESIDUE MODRES 8J97 SEP V 311 SER MODIFIED RESIDUE HET TPO V 307 11 HET SEP V 309 10 HET TPO V 310 11 HET SEP V 311 10 HETNAM TPO PHOSPHOTHREONINE HETNAM SEP PHOSPHOSERINE HETSYN TPO PHOSPHONOTHREONINE HETSYN SEP PHOSPHONOSERINE FORMUL 4 TPO 2(C4 H10 N O6 P) FORMUL 4 SEP 2(C3 H8 N O6 P) HELIX 1 AA1 PRO A 45 LYS A 49 5 5 HELIX 2 AA2 THR A 98 GLY A 109 1 12 HELIX 3 AA3 LEU A 278 ARG A 282 5 5 HELIX 4 AA4 THR H 77 ASN H 80 5 4 HELIX 5 AA5 ARG H 90 THR H 94 5 5 HELIX 6 AA6 GLN L 80 PHE L 84 5 5 SHEET 1 AA1 5 ALA A 112 GLU A 118 0 SHEET 2 AA1 5 PRO A 36 VAL A 43 -1 N VAL A 41 O TYR A 113 SHEET 3 AA1 5 LEU A 18 LEU A 22 -1 N THR A 19 O LEU A 42 SHEET 4 AA1 5 VAL A 8 ALA A 12 -1 N PHE A 9 O LEU A 22 SHEET 5 AA1 5 VAL V 308 TPO V 310 -1 O VAL V 308 N LYS A 10 SHEET 1 AA2 5 ASP A 26 VAL A 28 0 SHEET 2 AA2 5 VAL A 164 VAL A 171 1 O ARG A 169 N PHE A 27 SHEET 3 AA2 5 GLY A 141 ALA A 151 -1 N VAL A 146 O LEU A 166 SHEET 4 AA2 5 ARG A 52 PHE A 61 -1 N THR A 56 O LYS A 147 SHEET 5 AA2 5 ASP A 78 PHE A 87 -1 O PHE A 87 N VAL A 53 SHEET 1 AA3 5 ASP A 26 VAL A 28 0 SHEET 2 AA3 5 VAL A 164 VAL A 171 1 O ARG A 169 N PHE A 27 SHEET 3 AA3 5 GLY A 141 ALA A 151 -1 N VAL A 146 O LEU A 166 SHEET 4 AA3 5 VAL A 127 LEU A 129 -1 N VAL A 127 O VAL A 142 SHEET 5 AA3 5 ALA A 288 ASP A 290 -1 O LEU A 289 N THR A 128 SHEET 1 AA4 3 ALA A 184 ARG A 188 0 SHEET 2 AA4 3 LEU A 197 LEU A 203 -1 O ALA A 201 N ALA A 184 SHEET 3 AA4 3 THR A 221 ASN A 222 -1 O THR A 221 N HIS A 198 SHEET 1 AA5 4 ALA A 184 ARG A 188 0 SHEET 2 AA5 4 LEU A 197 LEU A 203 -1 O ALA A 201 N ALA A 184 SHEET 3 AA5 4 ILE A 214 VAL A 218 -1 O ASN A 217 N SER A 202 SHEET 4 AA5 4 LYS A 270 LEU A 274 -1 O LEU A 274 N ILE A 214 SHEET 1 AA6 5 ILE A 207 TYR A 208 0 SHEET 2 AA6 5 ALA A 344 LEU A 351 1 O THR A 350 N TYR A 208 SHEET 3 AA6 5 GLY A 316 SER A 330 -1 N VAL A 323 O LEU A 347 SHEET 4 AA6 5 THR A 227 CYS A 242 -1 N ASP A 240 O ILE A 318 SHEET 5 AA6 5 TYR A 249 ALA A 258 -1 O GLU A 256 N ILE A 233 SHEET 1 AA7 4 GLN H 6 SER H 10 0 SHEET 2 AA7 4 SER H 20 SER H 28 -1 O ALA H 26 N VAL H 8 SHEET 3 AA7 4 THR H 81 ASN H 87 -1 O MET H 86 N LEU H 21 SHEET 4 AA7 4 PHE H 71 ASP H 76 -1 N ASP H 76 O THR H 81 SHEET 1 AA8 5 TYR H 60 TYR H 63 0 SHEET 2 AA8 5 LEU H 48 SER H 55 -1 N SER H 53 O TYR H 62 SHEET 3 AA8 5 SER H 35 GLN H 42 -1 N TRP H 39 O ALA H 52 SHEET 4 AA8 5 ALA H 95 ARG H 103 -1 O SER H 102 N SER H 36 SHEET 5 AA8 5 TYR H 112 TRP H 113 -1 O TYR H 112 N ARG H 101 SHEET 1 AA9 5 TYR H 60 TYR H 63 0 SHEET 2 AA9 5 LEU H 48 SER H 55 -1 N SER H 53 O TYR H 62 SHEET 3 AA9 5 SER H 35 GLN H 42 -1 N TRP H 39 O ALA H 52 SHEET 4 AA9 5 ALA H 95 ARG H 103 -1 O SER H 102 N SER H 36 SHEET 5 AA9 5 THR H 117 VAL H 119 -1 O VAL H 119 N ALA H 95 SHEET 1 AB1 4 GLN L 7 SER L 8 0 SHEET 2 AB1 4 VAL L 20 ARG L 25 -1 O THR L 23 N SER L 8 SHEET 3 AB1 4 ASP L 71 ILE L 76 -1 O PHE L 72 N CYS L 24 SHEET 4 AB1 4 PHE L 63 SER L 66 -1 N SER L 66 O THR L 73 SHEET 1 AB2 6 SER L 11 SER L 13 0 SHEET 2 AB2 6 THR L 103 GLU L 106 1 O GLU L 106 N LEU L 12 SHEET 3 AB2 6 THR L 86 GLN L 91 -1 N TYR L 87 O THR L 103 SHEET 4 AB2 6 VAL L 34 GLN L 39 -1 N GLN L 39 O THR L 86 SHEET 5 AB2 6 LYS L 46 TYR L 50 -1 O LEU L 48 N TRP L 36 SHEET 6 AB2 6 SER L 54 LEU L 55 -1 O SER L 54 N TYR L 50 SHEET 1 AB3 4 SER L 11 SER L 13 0 SHEET 2 AB3 4 THR L 103 GLU L 106 1 O GLU L 106 N LEU L 12 SHEET 3 AB3 4 THR L 86 GLN L 91 -1 N TYR L 87 O THR L 103 SHEET 4 AB3 4 THR L 98 PHE L 99 -1 O THR L 98 N GLN L 91 SSBOND 1 CYS H 25 CYS H 99 1555 1555 2.03 SSBOND 2 CYS L 24 CYS L 89 1555 1555 2.04 LINK C ASN V 306 N TPO V 307 1555 1555 1.33 LINK C TPO V 307 N VAL V 308 1555 1555 1.33 LINK C VAL V 308 N SEP V 309 1555 1555 1.33 LINK C SEP V 309 N TPO V 310 1555 1555 1.33 LINK C TPO V 310 N SEP V 311 1555 1555 1.33 LINK C SEP V 311 N LEU V 312 1555 1555 1.33 CISPEP 1 PHE A 87 PRO A 88 0 -2.20 CISPEP 2 PHE H 105 TRP H 106 0 -3.28 CISPEP 3 SER L 8 PRO L 9 0 -6.42 CISPEP 4 VAL L 95 PRO L 96 0 4.10 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