HEADER MEMBRANE PROTEIN 16-APR-25 9UIP TITLE CRYO-EM STRUCTURE OF THE HUMAN NK1 TACHYKININ RECEPTOR BOUND TO THE TITLE 2 ANTAGONIST APREPITANT RESOLVED VIA THE FUSION/CROSSLINKING STRATEGY COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUBSTANCE-P RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SPR,NK-1 RECEPTOR,NK-1R,TACHYKININ RECEPTOR 1; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: GREEN FLUORESCENT PROTEIN; COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: GFP-CLAMP E186C; COMPND 12 CHAIN: C; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: TACR1, NK1R, TAC1R; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: AEQUOREA VICTORIA; SOURCE 10 ORGANISM_TAXID: 6100; SOURCE 11 GENE: GFP; SOURCE 12 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 16 ORGANISM_TAXID: 32630; SOURCE 17 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS HUMAN NK1 TACHYKININ RECEPTOR; FUSION/CROSSLINKING STRATEGY; KEYWDS 2 APREPITANT., MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR S.C.HAN,M.H.LI REVDAT 1 28-OCT-26 9UIP 0 JRNL AUTH S.C.HAN,M.H.LI JRNL TITL CRYO-EM STRUCTURE DETERMINATION OF GPCRS WITH JRNL TITL 2 DISULFIDE-CROSSLINKED FUSION PROTEIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, PHENIX, RELION 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) : 2.850 REMARK 3 NUMBER OF PARTICLES : 412054 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 9UIP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 18-APR-25. REMARK 100 THE DEPOSITION ID IS D_1300058573. 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 : NK1R-GFP10-11:GFP1-9:GFP-CLAMP REMARK 245 E186C COMPLEX BOUND TO REMARK 245 APREPITANT 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 : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 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) : 6000.00 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 ASP A 2 REMARK 465 ASN A 3 REMARK 465 VAL A 4 REMARK 465 LEU A 5 REMARK 465 PRO A 6 REMARK 465 VAL A 7 REMARK 465 ASP A 8 REMARK 465 SER A 9 REMARK 465 ASP A 10 REMARK 465 LEU A 11 REMARK 465 SER A 12 REMARK 465 PRO A 13 REMARK 465 ASN A 14 REMARK 465 ILE A 15 REMARK 465 SER A 16 REMARK 465 THR A 17 REMARK 465 ASN A 18 REMARK 465 THR A 19 REMARK 465 SER A 20 REMARK 465 GLU A 21 REMARK 465 PRO A 22 REMARK 465 ASN A 23 REMARK 465 GLN A 24 REMARK 465 PHE A 25 REMARK 465 VAL A 26 REMARK 465 GLN A 27 REMARK 465 PRO A 324 REMARK 465 PHE A 325 REMARK 465 ILE A 326 REMARK 465 SER A 327 REMARK 465 ALA A 328 REMARK 465 GLY A 329 REMARK 465 ASP A 330 REMARK 465 TYR A 331 REMARK 465 GLU A 332 REMARK 465 GLY A 333 REMARK 465 LEU A 334 REMARK 465 GLU A 335 REMARK 465 MET B 1 REMARK 465 GLY C 158 REMARK 465 GLY C 159 REMARK 465 GLY C 160 REMARK 465 SER C 161 REMARK 465 GLY C 162 REMARK 465 GLY C 163 REMARK 465 GLY C 164 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 144 -2.92 68.88 REMARK 500 LYS A 281 14.89 54.34 REMARK 500 SER B 88 49.19 -91.21 REMARK 500 TRP C 182 54.44 -92.84 REMARK 500 GLN C 236 -1.74 62.32 REMARK 500 ASN C 265 34.51 -97.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-64200 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE HUMAN NK1 TACHYKININ RECEPTOR BOUND TO THE REMARK 900 ANTAGONIST APREPITANT RESOLVED VIA THE FUSION/CROSSLINKING STRATEGY DBREF 9UIP A 1 223 UNP P25103 NK1R_HUMAN 1 223 DBREF 9UIP A 244 335 UNP P25103 NK1R_HUMAN 244 335 DBREF1 9UIP B 4 198 UNP A0A059PIQ0_AEQVI DBREF2 9UIP B A0A059PIQ0 2 196 DBREF 9UIP C 1 294 PDB 9UIP 9UIP 1 294 SEQADV 9UIP ALA A 74 UNP P25103 LEU 74 CONFLICT SEQADV 9UIP ILE A 116 UNP P25103 VAL 116 CONFLICT SEQADV 9UIP CYS A 138 UNP P25103 LEU 138 CONFLICT SEQADV 9UIP LEU A 144 UNP P25103 ALA 144 CONFLICT SEQADV 9UIP LYS A 181 UNP P25103 MET 181 CONFLICT SEQADV 9UIP LEU A 215 UNP P25103 ALA 215 CONFLICT SEQADV 9UIP ARG A 1001 UNP P25103 LINKER SEQADV 9UIP ARG A 1002 UNP P25103 LINKER SEQADV 9UIP GLN A 1003 UNP P25103 LINKER SEQADV 9UIP LEU A 1004 UNP P25103 LINKER SEQADV 9UIP GLY A 1005 UNP P25103 LINKER SEQADV 9UIP HIS A 1006 UNP P25103 LINKER SEQADV 9UIP TYR A 1007 UNP P25103 LINKER SEQADV 9UIP LEU A 1008 UNP P25103 LINKER SEQADV 9UIP SER A 1009 UNP P25103 LINKER SEQADV 9UIP THR A 1010 UNP P25103 LINKER SEQADV 9UIP GLN A 1011 UNP P25103 LINKER SEQADV 9UIP THR A 1012 UNP P25103 LINKER SEQADV 9UIP SER A 1013 UNP P25103 LINKER SEQADV 9UIP LEU A 1014 UNP P25103 LINKER SEQADV 9UIP SER A 1015 UNP P25103 LINKER SEQADV 9UIP LYS A 1016 UNP P25103 LINKER SEQADV 9UIP ASP A 1017 UNP P25103 LINKER SEQADV 9UIP LEU A 1018 UNP P25103 LINKER SEQADV 9UIP ASN A 1019 UNP P25103 LINKER SEQADV 9UIP GLU A 1020 UNP P25103 LINKER SEQADV 9UIP LYS A 1021 UNP P25103 LINKER SEQADV 9UIP ARG A 1022 UNP P25103 LINKER SEQADV 9UIP ASP A 1023 UNP P25103 LINKER SEQADV 9UIP HIS A 1024 UNP P25103 LINKER SEQADV 9UIP MET A 1025 UNP P25103 LINKER SEQADV 9UIP VAL A 1026 UNP P25103 LINKER SEQADV 9UIP LEU A 1027 UNP P25103 LINKER SEQADV 9UIP LEU A 1028 UNP P25103 LINKER SEQADV 9UIP GLU A 1029 UNP P25103 LINKER SEQADV 9UIP PHE A 1030 UNP P25103 LINKER SEQADV 9UIP VAL A 1031 UNP P25103 LINKER SEQADV 9UIP THR A 1032 UNP P25103 LINKER SEQADV 9UIP ALA A 1033 UNP P25103 LINKER SEQADV 9UIP ALA A 1034 UNP P25103 LINKER SEQADV 9UIP GLY A 1035 UNP P25103 LINKER SEQADV 9UIP LEU A 1036 UNP P25103 LINKER SEQADV 9UIP GLN A 1037 UNP P25103 LINKER SEQADV 9UIP LYS A 1038 UNP P25103 LINKER SEQADV 9UIP GLU A 1039 UNP P25103 LINKER SEQADV 9UIP MET B 1 UNP A0A059PIQ INITIATING METHIONINE SEQADV 9UIP GLY B 2 UNP A0A059PIQ EXPRESSION TAG SEQADV 9UIP THR B 3 UNP A0A059PIQ EXPRESSION TAG SEQADV 9UIP ILE B 18 UNP A0A059PIQ VAL 16 CONFLICT SEQADV 9UIP ARG B 32 UNP A0A059PIQ SER 30 CONFLICT SEQADV 9UIP TYR B 41 UNP A0A059PIQ ASN 39 CONFLICT SEQADV 9UIP CRO B 68 UNP A0A059PIQ THR 65 CHROMOPHORE SEQADV 9UIP CRO B 68 UNP A0A059PIQ TYR 66 CHROMOPHORE SEQADV 9UIP CRO B 68 UNP A0A059PIQ GLY 67 CHROMOPHORE SEQADV 9UIP SER B 74 UNP A0A059PIQ ALA 72 CONFLICT SEQADV 9UIP ARG B 82 UNP A0A059PIQ GLN 80 CONFLICT SEQADV 9UIP TYR B 101 UNP A0A059PIQ SER 99 CONFLICT SEQADV 9UIP MET B 155 UNP A0A059PIQ THR 153 CONFLICT SEQADV 9UIP ASN B 160 UNP A0A059PIQ LYS 158 CONFLICT SEQRES 1 A 354 MET ASP ASN VAL LEU PRO VAL ASP SER ASP LEU SER PRO SEQRES 2 A 354 ASN ILE SER THR ASN THR SER GLU PRO ASN GLN PHE VAL SEQRES 3 A 354 GLN PRO ALA TRP GLN ILE VAL LEU TRP ALA ALA ALA TYR SEQRES 4 A 354 THR VAL ILE VAL VAL THR SER VAL VAL GLY ASN VAL VAL SEQRES 5 A 354 VAL MET TRP ILE ILE LEU ALA HIS LYS ARG MET ARG THR SEQRES 6 A 354 VAL THR ASN TYR PHE LEU VAL ASN ALA ALA PHE ALA GLU SEQRES 7 A 354 ALA SER MET ALA ALA PHE ASN THR VAL VAL ASN PHE THR SEQRES 8 A 354 TYR ALA VAL HIS ASN GLU TRP TYR TYR GLY LEU PHE TYR SEQRES 9 A 354 CYS LYS PHE HIS ASN PHE PHE PRO ILE ALA ALA ILE PHE SEQRES 10 A 354 ALA SER ILE TYR SER MET THR ALA VAL ALA PHE ASP ARG SEQRES 11 A 354 TYR MET ALA ILE ILE HIS PRO CYS GLN PRO ARG LEU SER SEQRES 12 A 354 LEU THR ALA THR LYS VAL VAL ILE CYS VAL ILE TRP VAL SEQRES 13 A 354 LEU ALA LEU LEU LEU ALA PHE PRO GLN GLY TYR TYR SER SEQRES 14 A 354 THR THR GLU THR MET PRO SER ARG VAL VAL CYS LYS ILE SEQRES 15 A 354 GLU TRP PRO GLU HIS PRO ASN LYS ILE TYR GLU LYS VAL SEQRES 16 A 354 TYR HIS ILE CYS VAL THR VAL LEU ILE TYR PHE LEU PRO SEQRES 17 A 354 LEU LEU VAL ILE GLY TYR LEU TYR THR VAL VAL GLY ILE SEQRES 18 A 354 THR LEU ARG ARG GLN LEU GLY HIS TYR LEU SER THR GLN SEQRES 19 A 354 THR SER LEU SER LYS ASP LEU ASN GLU LYS ARG ASP HIS SEQRES 20 A 354 MET VAL LEU LEU GLU PHE VAL THR ALA ALA GLY LEU GLN SEQRES 21 A 354 LYS GLU ARG LYS VAL VAL LYS MET MET ILE VAL VAL VAL SEQRES 22 A 354 CYS THR PHE ALA ILE CYS TRP LEU PRO PHE HIS ILE PHE SEQRES 23 A 354 PHE LEU LEU PRO TYR ILE ASN PRO ASP LEU TYR LEU LYS SEQRES 24 A 354 LYS PHE ILE GLN GLN VAL TYR LEU ALA ILE MET TRP LEU SEQRES 25 A 354 ALA MET SER SER THR MET TYR ASN PRO ILE ILE TYR CYS SEQRES 26 A 354 CYS LEU ASN ASP ARG PHE ARG LEU GLY PHE LYS HIS ALA SEQRES 27 A 354 PHE ARG CYS CYS PRO PHE ILE SER ALA GLY ASP TYR GLU SEQRES 28 A 354 GLY LEU GLU SEQRES 1 B 196 MET GLY THR ARG LYS GLY GLU GLU LEU PHE THR GLY VAL SEQRES 2 B 196 VAL PRO ILE LEU ILE GLU LEU ASP GLY ASP VAL ASN GLY SEQRES 3 B 196 HIS LYS PHE SER VAL ARG GLY GLU GLY GLU GLY ASP ALA SEQRES 4 B 196 THR TYR GLY LYS LEU THR LEU LYS PHE ILE CYS THR THR SEQRES 5 B 196 GLY LYS LEU PRO VAL PRO TRP PRO THR LEU VAL THR THR SEQRES 6 B 196 LEU CRO VAL GLN CYS PHE SER ARG TYR PRO ASP HIS MET SEQRES 7 B 196 LYS ARG HIS ASP PHE PHE LYS SER ALA MET PRO GLU GLY SEQRES 8 B 196 TYR VAL GLN GLU ARG THR ILE TYR PHE LYS ASP ASP GLY SEQRES 9 B 196 THR TYR LYS THR ARG ALA GLU VAL LYS PHE GLU GLY ASP SEQRES 10 B 196 THR LEU VAL ASN ARG ILE GLU LEU LYS GLY ILE ASP PHE SEQRES 11 B 196 LYS GLU ASP GLY ASN ILE LEU GLY HIS LYS LEU GLU TYR SEQRES 12 B 196 ASN PHE ASN SER HIS ASN VAL TYR ILE MET ALA ASP LYS SEQRES 13 B 196 GLN ASN ASN GLY ILE LYS ALA ASN PHE LYS ILE ARG HIS SEQRES 14 B 196 ASN VAL GLU ASP GLY SER VAL GLN LEU ALA ASP HIS TYR SEQRES 15 B 196 GLN GLN ASN THR PRO ILE GLY ASP GLY PRO VAL LEU LEU SEQRES 16 B 196 PRO SEQRES 1 C 294 ASP LEU GLY LYS LYS LEU LEU GLU ALA ALA ARG ALA GLY SEQRES 2 C 294 GLN ASP ASP GLU VAL ARG ILE LEU MET ALA ASN GLY ALA SEQRES 3 C 294 ASP VAL ASN ALA ALA ASP ASP VAL GLY VAL THR PRO LEU SEQRES 4 C 294 HIS LEU ALA ALA GLN ARG GLY HIS LEU GLU ILE VAL GLU SEQRES 5 C 294 VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA ALA ASP SEQRES 6 C 294 LEU TRP GLY GLN THR PRO LEU HIS LEU ALA ALA THR ALA SEQRES 7 C 294 GLY HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS ASN GLY SEQRES 8 C 294 ALA ASP VAL ASN ALA ARG ASP ASN ILE GLY HIS THR PRO SEQRES 9 C 294 LEU HIS LEU ALA ALA TRP ALA GLY HIS LEU GLU ILE VAL SEQRES 10 C 294 GLU VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA GLN SEQRES 11 C 294 ASP LYS PHE GLY LYS THR PRO PHE ASP LEU ALA ILE ASP SEQRES 12 C 294 ASN GLY ASN GLU ASP ILE ALA GLU VAL LEU GLN LYS ALA SEQRES 13 C 294 ALA GLY GLY GLY SER GLY GLY GLY ASP VAL ASN ALA TYR SEQRES 14 C 294 ASP GLU VAL GLY TRP THR PRO LEU HIS LYS ALA ALA TRP SEQRES 15 C 294 GLY HIS LEU CYS LYS VAL GLU ASP LEU LEU LYS ASN GLY SEQRES 16 C 294 ALA ASP VAL ASN ALA ALA ASP ILE ASP GLY TYR THR PRO SEQRES 17 C 294 LEU HIS LEU ALA ALA PHE SER GLY HIS LEU GLU ILE VAL SEQRES 18 C 294 GLU VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA ASP SEQRES 19 C 294 ASP GLN ALA GLY PHE THR PRO LEU HIS LEU ALA ALA ILE SEQRES 20 C 294 PHE GLY HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS ASN SEQRES 21 C 294 GLY ALA ASP VAL ASN ALA GLN ASP LYS PHE GLY LYS THR SEQRES 22 C 294 PRO PHE ASP LEU ALA ILE ASP ASN GLY ASN GLU ASP ILE SEQRES 23 C 294 ALA GLU VAL LEU GLN LYS ALA ALA MODRES 9UIP CRO B 68 THR CHROMOPHORE MODRES 9UIP CRO B 68 TYR CHROMOPHORE MODRES 9UIP CRO B 68 GLY CHROMOPHORE HET CRO B 68 22 HET GBQ A1101 37 HETNAM CRO {2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4- HETNAM 2 CRO HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1- HETNAM 3 CRO YL}ACETIC ACID HETNAM GBQ 5-[[(2~{R},3~{S})-2-[(1~{R})-1-[3,5- HETNAM 2 GBQ BIS(TRIFLUOROMETHYL)PHENYL]ETHOXY]-3-(4-FLUOROPHENYL) HETNAM 3 GBQ MORPHOLIN-4-YL]METHYL]-1,2-DIHYDRO-1,2,4-TRIAZOL-3-ONE HETSYN CRO PEPTIDE DERIVED CHROMOPHORE FORMUL 2 CRO C15 H17 N3 O5 FORMUL 4 GBQ C23 H21 F7 N4 O3 HELIX 1 AA1 ALA A 29 ALA A 59 1 31 HELIX 2 AA2 THR A 65 ASN A 96 1 32 HELIX 3 AA3 LEU A 102 HIS A 136 1 35 HELIX 4 AA4 THR A 145 TYR A 168 1 24 HELIX 5 AA5 ILE A 191 ARG A 1001 1 34 HELIX 6 AA6 LYS A 245 TRP A 261 1 17 HELIX 7 AA7 TRP A 261 LEU A 270 1 10 HELIX 8 AA8 PHE A 282 SER A 297 1 16 HELIX 9 AA9 TYR A 300 LEU A 308 1 9 HELIX 10 AB1 ASN A 309 ALA A 319 1 11 HELIX 11 AB2 LYS B 5 PHE B 10 5 6 HELIX 12 AB3 PRO B 58 VAL B 63 5 6 HELIX 13 AB4 PRO B 77 ASP B 84 5 8 HELIX 14 AB5 PHE B 86 MET B 90 5 5 HELIX 15 AB6 GLY B 136 HIS B 141 1 6 HELIX 16 AB7 LEU C 2 GLY C 13 1 12 HELIX 17 AB8 ASP C 15 GLY C 25 1 11 HELIX 18 AB9 THR C 37 GLY C 46 1 10 HELIX 19 AC1 HIS C 47 TYR C 57 1 11 HELIX 20 AC2 THR C 70 GLY C 79 1 10 HELIX 21 AC3 HIS C 80 ASN C 90 1 11 HELIX 22 AC4 THR C 103 GLY C 112 1 10 HELIX 23 AC5 HIS C 113 GLY C 124 1 12 HELIX 24 AC6 THR C 136 ASN C 144 1 9 HELIX 25 AC7 ASN C 146 ALA C 157 1 12 HELIX 26 AC8 THR C 175 ALA C 181 1 7 HELIX 27 AC9 HIS C 184 ASN C 194 1 11 HELIX 28 AD1 THR C 207 GLY C 216 1 10 HELIX 29 AD2 HIS C 217 TYR C 227 1 11 HELIX 30 AD3 THR C 240 GLY C 249 1 10 HELIX 31 AD4 HIS C 250 GLY C 261 1 12 HELIX 32 AD5 THR C 273 GLY C 282 1 10 HELIX 33 AD6 GLU C 284 LYS C 292 1 9 SHEET 1 AA1 2 SER A 169 THR A 173 0 SHEET 2 AA1 2 VAL A 178 ILE A 182 -1 O LYS A 181 N THR A 170 SHEET 1 AA212 HIS A1006 SER A1015 0 SHEET 2 AA212 HIS A1024 ALA A1034 -1 O ALA A1034 N TYR A1007 SHEET 3 AA212 LYS B 43 CYS B 50 -1 O LEU B 46 N LEU A1027 SHEET 4 AA212 HIS B 27 ASP B 38 -1 N ARG B 32 O ILE B 49 SHEET 5 AA212 VAL B 14 VAL B 24 -1 N ILE B 16 O GLY B 35 SHEET 6 AA212 THR B 120 LEU B 127 1 O LEU B 121 N LEU B 17 SHEET 7 AA212 GLY B 106 GLU B 117 -1 N GLU B 117 O THR B 120 SHEET 8 AA212 TYR B 94 PHE B 102 -1 N GLN B 96 O ALA B 112 SHEET 9 AA212 VAL B 178 PRO B 189 -1 O ASP B 182 N TYR B 101 SHEET 10 AA212 GLY B 162 ASN B 172 -1 N HIS B 171 O GLN B 179 SHEET 11 AA212 ASN B 151 ASP B 157 -1 N MET B 155 O LYS B 164 SHEET 12 AA212 HIS A1006 SER A1015 -1 N LEU A1008 O VAL B 152 SSBOND 1 CYS A 105 CYS A 180 1555 1555 2.03 SSBOND 2 CYS A 138 CYS C 186 1555 1555 2.03 LINK C LEU B 66 N1 CRO B 68 1555 1555 1.43 LINK C3 CRO B 68 N VAL B 70 1555 1555 1.43 CISPEP 1 MET B 90 PRO B 91 0 -0.06 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 630 1223 CONECT 897 5495 CONECT 1223 630 CONECT 3062 3068 CONECT 3068 3062 3069 CONECT 3069 3068 3070 3073 CONECT 3070 3069 3071 3072 CONECT 3071 3070 CONECT 3072 3070 CONECT 3073 3069 3074 3075 CONECT 3074 3073 3078 CONECT 3075 3073 3076 3079 CONECT 3076 3075 3077 3078 CONECT 3077 3076 CONECT 3078 3074 3076 3082 CONECT 3079 3075 3080 CONECT 3080 3079 3081 3090 CONECT 3081 3080 CONECT 3082 3078 3083 CONECT 3083 3082 3084 3085 CONECT 3084 3083 3086 CONECT 3085 3083 3087 CONECT 3086 3084 3088 CONECT 3087 3085 3088 CONECT 3088 3086 3087 3089 CONECT 3089 3088 CONECT 3090 3080 CONECT 5495 897 CONECT 6308 6316 6334 6335 6336 CONECT 6309 6310 6338 CONECT 6310 6309 6343 CONECT 6311 6323 6338 CONECT 6312 6313 CONECT 6313 6312 6314 6342 CONECT 6314 6313 6315 6319 CONECT 6315 6314 6316 CONECT 6316 6308 6315 6317 CONECT 6317 6316 6318 CONECT 6318 6317 6319 6320 CONECT 6319 6314 6318 CONECT 6320 6318 6331 6332 6333 CONECT 6321 6322 6342 6343 CONECT 6322 6321 6325 6338 CONECT 6323 6311 6339 6341 CONECT 6324 6339 6340 6344 CONECT 6325 6322 6326 6330 CONECT 6326 6325 6327 CONECT 6327 6326 6328 CONECT 6328 6327 6329 6337 CONECT 6329 6328 6330 CONECT 6330 6325 6329 CONECT 6331 6320 CONECT 6332 6320 CONECT 6333 6320 CONECT 6334 6308 CONECT 6335 6308 CONECT 6336 6308 CONECT 6337 6328 CONECT 6338 6309 6311 6322 CONECT 6339 6323 6324 CONECT 6340 6324 6341 CONECT 6341 6323 6340 CONECT 6342 6313 6321 CONECT 6343 6310 6321 CONECT 6344 6324 MASTER 176 0 2 33 14 0 0 6 6341 3 65 67 END