HEADER MEMBRANE PROTEIN 23-AUG-23 8KIG TITLE CRYO-EM STRUCTURE OF MC3R IN COMPLEX WITH SHU9119 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUBLE CYTOCHROME B562,MELANOCORTIN RECEPTOR 3,GLGA COMPND 3 GLYCOGEN SYNTHASE,FUSION PROTEIN; COMPND 4 CHAIN: R; COMPND 5 SYNONYM: CYTOCHROME B-562,MC3-R,GLYCOGEN SYNTHASE; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: SHU9119; COMPND 9 CHAIN: L; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI, HOMO SAPIENS, PYROCOCCUS SOURCE 3 ABYSSI GE5, SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_COMMON: HUMAN; SOURCE 5 ORGANISM_TAXID: 562, 9606, 272844, 32630; SOURCE 6 GENE: CYBC, MC3R, PAB2292; SOURCE 7 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 12 ORGANISM_TAXID: 32630 KEYWDS ALPHA-MSH, MC3R, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Q.CHEN,J.FU REVDAT 1 26-FEB-25 8KIG 0 JRNL AUTH F.JINGPENG,H.HONGLI JRNL TITL STRUCTURE BASIS OF LIGAND SELECTIVITY AND SIGNAL JRNL TITL 2 TRANSDUCTION IN HUMAN MELANOCORTIN-3 RECEPTOR JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 3.100 REMARK 3 NUMBER OF PARTICLES : 569550 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 8KIG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 30-AUG-23. REMARK 100 THE DEPOSITION ID IS D_1300038936. 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 COMPLEX OF ALPHA -MSH REMARK 245 COUPLED MC3R-GAS 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 : 7.50 REMARK 245 SAMPLE DETAILS : CRYO-EM STRUCTURE OF THE REMARK 245 AGONIST A-MSH BOUND TO THE ACTIVE MELANOCORTIN-3 RECEPTOR (MC3R) REMARK 245 IN COMPLEX WITH THE HETEROTRIMERIC GS PROTEIN AT 2.9 A REMARK 245 RESOLUTION. 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 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) : 100.00 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: R, L 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 ASP R -120 REMARK 465 TYR R -119 REMARK 465 LYS R -118 REMARK 465 ASP R -117 REMARK 465 ASP R -116 REMARK 465 ASP R -115 REMARK 465 ASP R -114 REMARK 465 LYS R -113 REMARK 465 GLY R -112 REMARK 465 SER R -111 REMARK 465 ALA R -110 REMARK 465 ASP R -109 REMARK 465 LEU R -108 REMARK 465 GLU R -107 REMARK 465 ASP R -106 REMARK 465 ASN R -105 REMARK 465 TRP R -104 REMARK 465 GLU R -103 REMARK 465 THR R -102 REMARK 465 LEU R -101 REMARK 465 ASN R -100 REMARK 465 ASP R -99 REMARK 465 ASN R -98 REMARK 465 LEU R -97 REMARK 465 LYS R -96 REMARK 465 VAL R -95 REMARK 465 ILE R -94 REMARK 465 GLU R -93 REMARK 465 LYS R -92 REMARK 465 ALA R -91 REMARK 465 ASP R -90 REMARK 465 ASN R -89 REMARK 465 ALA R -88 REMARK 465 ALA R -87 REMARK 465 GLN R -86 REMARK 465 VAL R -85 REMARK 465 LYS R -84 REMARK 465 ASP R -83 REMARK 465 ALA R -82 REMARK 465 LEU R -81 REMARK 465 THR R -80 REMARK 465 LYS R -79 REMARK 465 MET R -78 REMARK 465 ARG R -77 REMARK 465 ALA R -76 REMARK 465 ALA R -75 REMARK 465 ALA R -74 REMARK 465 LEU R -73 REMARK 465 ASP R -72 REMARK 465 ALA R -71 REMARK 465 GLN R -70 REMARK 465 LYS R -69 REMARK 465 ALA R -68 REMARK 465 THR R -67 REMARK 465 PRO R -66 REMARK 465 PRO R -65 REMARK 465 LYS R -64 REMARK 465 LEU R -63 REMARK 465 GLU R -62 REMARK 465 ASP R -61 REMARK 465 LYS R -60 REMARK 465 SER R -59 REMARK 465 PRO R -58 REMARK 465 ASP R -57 REMARK 465 SER R -56 REMARK 465 PRO R -55 REMARK 465 GLU R -54 REMARK 465 MET R -53 REMARK 465 LYS R -52 REMARK 465 ASP R -51 REMARK 465 PHE R -50 REMARK 465 ARG R -49 REMARK 465 HIS R -48 REMARK 465 GLY R -47 REMARK 465 PHE R -46 REMARK 465 ASP R -45 REMARK 465 ILE R -44 REMARK 465 LEU R -43 REMARK 465 VAL R -42 REMARK 465 GLY R -41 REMARK 465 GLN R -40 REMARK 465 ILE R -39 REMARK 465 ASP R -38 REMARK 465 ASP R -37 REMARK 465 ALA R -36 REMARK 465 LEU R -35 REMARK 465 LYS R -34 REMARK 465 LEU R -33 REMARK 465 ALA R -32 REMARK 465 ASN R -31 REMARK 465 GLU R -30 REMARK 465 GLY R -29 REMARK 465 LYS R -28 REMARK 465 VAL R -27 REMARK 465 LYS R -26 REMARK 465 GLU R -25 REMARK 465 ALA R -24 REMARK 465 GLN R -23 REMARK 465 ALA R -22 REMARK 465 ALA R -21 REMARK 465 ALA R -20 REMARK 465 GLU R -19 REMARK 465 GLN R -18 REMARK 465 LEU R -17 REMARK 465 LYS R -16 REMARK 465 THR R -15 REMARK 465 THR R -14 REMARK 465 ARG R -13 REMARK 465 ASN R -12 REMARK 465 ALA R -11 REMARK 465 TYR R -10 REMARK 465 ILE R -9 REMARK 465 GLN R -8 REMARK 465 LYS R -7 REMARK 465 TYR R -6 REMARK 465 LEU R -5 REMARK 465 LEU R -4 REMARK 465 VAL R -3 REMARK 465 PRO R -2 REMARK 465 ARG R -1 REMARK 465 GLY R 0 REMARK 465 SER R 1 REMARK 465 ASN R 2 REMARK 465 ALA R 3 REMARK 465 SER R 4 REMARK 465 CYS R 5 REMARK 465 CYS R 6 REMARK 465 LEU R 7 REMARK 465 PRO R 8 REMARK 465 SER R 9 REMARK 465 VAL R 10 REMARK 465 GLN R 11 REMARK 465 PRO R 12 REMARK 465 THR R 13 REMARK 465 LEU R 14 REMARK 465 PRO R 15 REMARK 465 ASN R 16 REMARK 465 GLY R 17 REMARK 465 SER R 18 REMARK 465 GLU R 19 REMARK 465 HIS R 20 REMARK 465 LEU R 21 REMARK 465 GLN R 22 REMARK 465 ALA R 23 REMARK 465 PRO R 24 REMARK 465 PHE R 25 REMARK 465 PHE R 26 REMARK 465 SER R 27 REMARK 465 ASN R 28 REMARK 465 GLN R 29 REMARK 465 SER R 30 REMARK 465 SER R 31 REMARK 465 SER R 32 REMARK 465 ALA R 33 REMARK 465 PHE R 34 REMARK 465 CYS R 35 REMARK 465 GLU R 36 REMARK 465 GLY R 214A REMARK 465 ILE R 214B REMARK 465 ASP R 214C REMARK 465 CYS R 214D REMARK 465 SER R 214E REMARK 465 PHE R 214F REMARK 465 TRP R 214G REMARK 465 ASN R 214H REMARK 465 GLU R 214I REMARK 465 SER R 214J REMARK 465 TYR R 214K REMARK 465 LEU R 214L REMARK 465 THR R 214M REMARK 465 GLY R 214N REMARK 465 SER R 214O REMARK 465 ARG R 214P REMARK 465 ASP R 214Q REMARK 465 GLU R 214R REMARK 465 ARG R 214S REMARK 465 LYS R 214T REMARK 465 LYS R 214U REMARK 465 SER R 214V REMARK 465 LEU R 214W REMARK 465 LEU R 214X REMARK 465 SER R 214Y REMARK 465 LYS R 214Z REMARK 465 PHE R 215A REMARK 465 GLY R 215B REMARK 465 MET R 215C REMARK 465 ASP R 215D REMARK 465 GLU R 215E REMARK 465 GLY R 215F REMARK 465 VAL R 215G REMARK 465 THR R 215H REMARK 465 PHE R 215I REMARK 465 MET R 215J REMARK 465 PHE R 215K REMARK 465 ILE R 215L REMARK 465 GLY R 215M REMARK 465 ARG R 215N REMARK 465 PHE R 215O REMARK 465 ASP R 215P REMARK 465 ARG R 215Q REMARK 465 GLY R 215R REMARK 465 GLN R 215S REMARK 465 LYS R 215T REMARK 465 GLY R 215U REMARK 465 VAL R 215V REMARK 465 ASP R 215W REMARK 465 VAL R 215X REMARK 465 LEU R 215Y REMARK 465 LEU R 215Z REMARK 465 LYS R 216A REMARK 465 ALA R 216B REMARK 465 ILE R 216C REMARK 465 GLU R 216D REMARK 465 ILE R 216E REMARK 465 LEU R 216F REMARK 465 SER R 216G REMARK 465 SER R 216H REMARK 465 LYS R 216I REMARK 465 LYS R 216J REMARK 465 GLU R 216K REMARK 465 PHE R 216L REMARK 465 GLN R 216M REMARK 465 GLU R 216N REMARK 465 MET R 216O REMARK 465 ARG R 216P REMARK 465 PHE R 216Q REMARK 465 ILE R 216R REMARK 465 ILE R 216S REMARK 465 ILE R 216T REMARK 465 GLY R 216U REMARK 465 LYS R 216V REMARK 465 GLY R 216W REMARK 465 ASP R 216X REMARK 465 PRO R 216Y REMARK 465 GLU R 216Z REMARK 465 LEU R 217A REMARK 465 GLU R 217B REMARK 465 GLY R 217C REMARK 465 TRP R 217D REMARK 465 ALA R 217E REMARK 465 ARG R 217F REMARK 465 SER R 217G REMARK 465 LEU R 217H REMARK 465 GLU R 217I REMARK 465 GLU R 217J REMARK 465 LYS R 217K REMARK 465 HIS R 217L REMARK 465 GLY R 217M REMARK 465 ASN R 217N REMARK 465 VAL R 217O REMARK 465 LYS R 217P REMARK 465 VAL R 217Q REMARK 465 ILE R 217R REMARK 465 THR R 217S REMARK 465 GLU R 217T REMARK 465 MET R 217U REMARK 465 LEU R 217V REMARK 465 SER R 217W REMARK 465 ARG R 217X REMARK 465 GLU R 217Y REMARK 465 PHE R 217Z REMARK 465 VAL R 218A REMARK 465 ARG R 218B REMARK 465 GLU R 218C REMARK 465 LEU R 218D REMARK 465 TYR R 218E REMARK 465 GLY R 218F REMARK 465 SER R 218G REMARK 465 VAL R 218H REMARK 465 ASP R 218I REMARK 465 PHE R 218J REMARK 465 VAL R 218K REMARK 465 ILE R 218L REMARK 465 ILE R 218M REMARK 465 PRO R 218N REMARK 465 SER R 218O REMARK 465 TYR R 218P REMARK 465 PHE R 218Q REMARK 465 GLU R 218R REMARK 465 PRO R 218S REMARK 465 PHE R 218T REMARK 465 GLY R 218U REMARK 465 LEU R 218V REMARK 465 VAL R 218W REMARK 465 ALA R 218X REMARK 465 LEU R 218Y REMARK 465 GLU R 218Z REMARK 465 ALA R 219A REMARK 465 MET R 219B REMARK 465 CYS R 219C REMARK 465 LEU R 219D REMARK 465 GLY R 219E REMARK 465 ALA R 219F REMARK 465 ILE R 219G REMARK 465 PRO R 219H REMARK 465 ILE R 219I REMARK 465 ALA R 219J REMARK 465 SER R 219K REMARK 465 ALA R 219L REMARK 465 VAL R 219M REMARK 465 GLY R 219N REMARK 465 GLY R 219O REMARK 465 LEU R 219P REMARK 465 ARG R 219Q REMARK 465 ASP R 219R REMARK 465 ILE R 219S REMARK 465 ILE R 219T REMARK 465 THR R 219U REMARK 465 ASN R 219V REMARK 465 GLU R 219W REMARK 465 THR R 219X REMARK 465 GLY R 219Y REMARK 465 ILE R 219Z REMARK 465 LEU R 220A REMARK 465 VAL R 220B REMARK 465 LYS R 220C REMARK 465 ALA R 220D REMARK 465 GLY R 220E REMARK 465 ASP R 220F REMARK 465 PRO R 220G REMARK 465 GLY R 220H REMARK 465 GLU R 220I REMARK 465 LEU R 220J REMARK 465 ALA R 220K REMARK 465 ASN R 220L REMARK 465 ALA R 220M REMARK 465 ILE R 220N REMARK 465 LEU R 220O REMARK 465 LYS R 220P REMARK 465 ALA R 220Q REMARK 465 LEU R 220R REMARK 465 GLU R 220S REMARK 465 LEU R 220T REMARK 465 SER R 220U REMARK 465 ARG R 220V REMARK 465 SER R 220W REMARK 465 ASP R 220X REMARK 465 LEU R 220Y REMARK 465 SER R 220Z REMARK 465 LYS R 221A REMARK 465 PHE R 221B REMARK 465 ARG R 221C REMARK 465 GLU R 221D REMARK 465 ASN R 221E REMARK 465 CYS R 221F REMARK 465 LYS R 221G REMARK 465 LYS R 221H REMARK 465 ARG R 221I REMARK 465 ALA R 221J REMARK 465 MET R 221K REMARK 465 SER R 221L REMARK 465 PHE R 221M REMARK 465 SER R 221N REMARK 465 GLY R 316 REMARK 465 CYS R 317 REMARK 465 ASN R 318 REMARK 465 GLY R 319 REMARK 465 MET R 320 REMARK 465 ASN R 321 REMARK 465 LEU R 322 REMARK 465 GLY R 323 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 MET R 73 CG SD CE REMARK 470 TYR R 74 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU R 109 CG CD OE1 OE2 REMARK 470 ASP R 110 CG OD1 OD2 REMARK 470 ASP L 2 OD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O VAL R 263 OG1 THR R 267 2.14 REMARK 500 OG SER R 52 OG SER R 88 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 GLU R 109 73.15 49.67 REMARK 500 ALA R 279 -6.96 -59.20 REMARK 500 4J2 L 4 -147.36 39.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA R 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU R 94 OE2 REMARK 620 2 ASP R 117 OD1 89.1 REMARK 620 3 ASP R 121 OD1 75.3 86.3 REMARK 620 4 ASP R 121 OD2 128.5 71.2 56.9 REMARK 620 5 ASP L 2 O 85.6 118.9 148.4 145.7 REMARK 620 6 4J2 L 4 O 119.6 148.9 89.9 81.0 77.8 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-37259 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF MC3R IN COMPLEX WITH SHU9119 DBREF 8KIG R -110 -6 UNP P0ABE7 C562_ECOLX 23 127 DBREF 8KIG R 2 214 UNP P41968 MC3R_HUMAN 2 214 DBREF 8KIG R 214A 221N UNP Q9V2J8 Q9V2J8_PYRAB 218 413 DBREF 8KIG R 236 323 PDB 8KIG 8KIG 236 323 DBREF 8KIG L 0 8 PDB 8KIG 8KIG 0 8 SEQADV 8KIG ASP R -120 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG TYR R -119 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG LYS R -118 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG ASP R -117 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG ASP R -116 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG ASP R -115 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG ASP R -114 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG LYS R -113 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG GLY R -112 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG SER R -111 UNP P0ABE7 EXPRESSION TAG SEQADV 8KIG TRP R -104 UNP P0ABE7 MET 29 CONFLICT SEQADV 8KIG ILE R -9 UNP P0ABE7 HIS 124 CONFLICT SEQADV 8KIG LEU R -5 UNP P0ABE7 LINKER SEQADV 8KIG LEU R -4 UNP P0ABE7 LINKER SEQADV 8KIG VAL R -3 UNP P0ABE7 LINKER SEQADV 8KIG PRO R -2 UNP P0ABE7 LINKER SEQADV 8KIG ARG R -1 UNP P0ABE7 LINKER SEQADV 8KIG GLY R 0 UNP P0ABE7 LINKER SEQADV 8KIG SER R 1 UNP P0ABE7 LINKER SEQRES 1 R 619 ASP TYR LYS ASP ASP ASP ASP LYS GLY SER ALA ASP LEU SEQRES 2 R 619 GLU ASP ASN TRP GLU THR LEU ASN ASP ASN LEU LYS VAL SEQRES 3 R 619 ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL LYS ASP ALA SEQRES 4 R 619 LEU THR LYS MET ARG ALA ALA ALA LEU ASP ALA GLN LYS SEQRES 5 R 619 ALA THR PRO PRO LYS LEU GLU ASP LYS SER PRO ASP SER SEQRES 6 R 619 PRO GLU MET LYS ASP PHE ARG HIS GLY PHE ASP ILE LEU SEQRES 7 R 619 VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU ALA ASN GLU SEQRES 8 R 619 GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA GLU GLN LEU SEQRES 9 R 619 LYS THR THR ARG ASN ALA TYR ILE GLN LYS TYR LEU LEU SEQRES 10 R 619 VAL PRO ARG GLY SER ASN ALA SER CYS CYS LEU PRO SER SEQRES 11 R 619 VAL GLN PRO THR LEU PRO ASN GLY SER GLU HIS LEU GLN SEQRES 12 R 619 ALA PRO PHE PHE SER ASN GLN SER SER SER ALA PHE CYS SEQRES 13 R 619 GLU GLN VAL PHE ILE LYS PRO GLU VAL PHE LEU SER LEU SEQRES 14 R 619 GLY ILE VAL SER LEU LEU GLU ASN ILE LEU VAL ILE LEU SEQRES 15 R 619 ALA VAL VAL ARG ASN GLY ASN LEU HIS SER PRO MET TYR SEQRES 16 R 619 PHE PHE LEU CYS SER LEU ALA VAL ALA ASP MET LEU VAL SEQRES 17 R 619 SER VAL SER ASN ALA LEU GLU THR ILE MET ILE ALA ILE SEQRES 18 R 619 VAL HIS SER ASP TYR LEU THR PHE GLU ASP GLN PHE ILE SEQRES 19 R 619 GLN HIS MET ASP ASN ILE PHE ASP SER MET ILE CYS ILE SEQRES 20 R 619 SER LEU VAL ALA SER ILE CYS ASN LEU LEU ALA ILE ALA SEQRES 21 R 619 VAL ASP ARG TYR VAL THR ILE PHE TYR ALA LEU ARG TYR SEQRES 22 R 619 HIS SER ILE MET THR VAL ARG LYS ALA LEU THR LEU ILE SEQRES 23 R 619 VAL ALA ILE TRP VAL CYS CYS GLY VAL CYS GLY VAL VAL SEQRES 24 R 619 PHE ILE VAL TYR SER GLU SER LYS MET VAL ILE VAL CYS SEQRES 25 R 619 LEU ILE THR MET PHE PHE ALA MET MET LEU LEU MET GLY SEQRES 26 R 619 THR LEU TYR VAL HIS MET PHE LEU PHE ALA GLY ILE ASP SEQRES 27 R 619 CYS SER PHE TRP ASN GLU SER TYR LEU THR GLY SER ARG SEQRES 28 R 619 ASP GLU ARG LYS LYS SER LEU LEU SER LYS PHE GLY MET SEQRES 29 R 619 ASP GLU GLY VAL THR PHE MET PHE ILE GLY ARG PHE ASP SEQRES 30 R 619 ARG GLY GLN LYS GLY VAL ASP VAL LEU LEU LYS ALA ILE SEQRES 31 R 619 GLU ILE LEU SER SER LYS LYS GLU PHE GLN GLU MET ARG SEQRES 32 R 619 PHE ILE ILE ILE GLY LYS GLY ASP PRO GLU LEU GLU GLY SEQRES 33 R 619 TRP ALA ARG SER LEU GLU GLU LYS HIS GLY ASN VAL LYS SEQRES 34 R 619 VAL ILE THR GLU MET LEU SER ARG GLU PHE VAL ARG GLU SEQRES 35 R 619 LEU TYR GLY SER VAL ASP PHE VAL ILE ILE PRO SER TYR SEQRES 36 R 619 PHE GLU PRO PHE GLY LEU VAL ALA LEU GLU ALA MET CYS SEQRES 37 R 619 LEU GLY ALA ILE PRO ILE ALA SER ALA VAL GLY GLY LEU SEQRES 38 R 619 ARG ASP ILE ILE THR ASN GLU THR GLY ILE LEU VAL LYS SEQRES 39 R 619 ALA GLY ASP PRO GLY GLU LEU ALA ASN ALA ILE LEU LYS SEQRES 40 R 619 ALA LEU GLU LEU SER ARG SER ASP LEU SER LYS PHE ARG SEQRES 41 R 619 GLU ASN CYS LYS LYS ARG ALA MET SER PHE SER SER CYS SEQRES 42 R 619 MET LYS GLY ALA VAL THR ILE THR ILE LEU LEU GLY VAL SEQRES 43 R 619 PHE ILE PHE CYS TRP ALA PRO PHE PHE LEU HIS LEU VAL SEQRES 44 R 619 LEU ILE ILE THR CYS PRO THR ASN PRO TYR CYS ILE CYS SEQRES 45 R 619 TYR THR ALA HIS PHE ASN THR TYR LEU VAL LEU ILE MET SEQRES 46 R 619 CYS ASN SER VAL ILE ASP PRO LEU ILE TYR ALA PHE ARG SEQRES 47 R 619 SER LEU GLU LEU ARG ASN THR PHE ARG GLU ILE LEU CYS SEQRES 48 R 619 GLY CYS ASN GLY MET ASN LEU GLY SEQRES 1 L 9 ACE NLE ASP HIS 4J2 ARG TRP LYS NH2 HET ACE L 0 3 HET NLE L 1 8 HET 4J2 L 4 15 HET NH2 L 8 1 HET CA R 401 1 HETNAM ACE ACETYL GROUP HETNAM NLE NORLEUCINE HETNAM 4J2 (2R)-2-AMINO-3-(NAPHTHALEN-2-YL)PROPANOIC ACID HETNAM NH2 AMINO GROUP HETNAM CA CALCIUM ION FORMUL 2 ACE C2 H4 O FORMUL 2 NLE C6 H13 N O2 FORMUL 2 4J2 C13 H13 N O2 FORMUL 2 NH2 H2 N FORMUL 3 CA CA 2+ HELIX 1 AA1 LYS R 41 ASN R 66 1 26 HELIX 2 AA2 PHE R 75 SER R 103 1 29 HELIX 3 AA3 ASP R 110 ASP R 121 1 12 HELIX 4 AA4 CYS R 125 TYR R 148 1 24 HELIX 5 AA5 ARG R 151 MET R 156 1 6 HELIX 6 AA6 THR R 157 TYR R 182 1 26 HELIX 7 AA7 LYS R 186 PHE R 211 1 26 HELIX 8 AA8 CYS R 237 ALA R 241 1 5 HELIX 9 AA9 VAL R 242 ILE R 265 1 24 HELIX 10 AB1 ASN R 271 ALA R 279 1 9 HELIX 11 AB2 HIS R 280 TYR R 284 5 5 HELIX 12 AB3 LEU R 285 ASN R 291 1 7 HELIX 13 AB4 ILE R 294 PHE R 301 1 8 HELIX 14 AB5 SER R 303 CYS R 315 1 13 SSBOND 1 CYS R 268 CYS R 274 1555 1555 2.03 LINK C ACE L 0 N NLE L 1 1555 1555 1.32 LINK C NLE L 1 N ASP L 2 1555 1555 1.33 LINK C HIS L 3 N 4J2 L 4 1555 1555 1.32 LINK C 4J2 L 4 N ARG L 5 1555 1555 1.32 LINK C LYS L 7 N NH2 L 8 1555 1555 1.33 LINK OE2 GLU R 94 CA CA R 401 1555 1555 2.17 LINK OD1 ASP R 117 CA CA R 401 1555 1555 2.43 LINK OD1 ASP R 121 CA CA R 401 1555 1555 2.31 LINK OD2 ASP R 121 CA CA R 401 1555 1555 2.26 LINK CA CA R 401 O ASP L 2 1555 1555 2.36 LINK CA CA R 401 O 4J2 L 4 1555 1555 2.80 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 TER 2026 CYS R 315 HETATM 2027 C ACE L 0 121.243 140.984 167.385 1.00 69.07 C HETATM 2028 O ACE L 0 120.701 141.636 166.499 1.00 73.92 O HETATM 2029 CH3 ACE L 0 120.885 141.138 168.831 1.00 65.49 C HETATM 2030 N NLE L 1 122.186 140.096 167.118 1.00 59.09 N HETATM 2031 CA NLE L 1 122.620 139.864 165.751 1.00 59.18 C HETATM 2032 C NLE L 1 121.667 138.955 164.986 1.00 64.29 C HETATM 2033 O NLE L 1 120.781 138.335 165.569 1.00 64.97 O HETATM 2034 CB NLE L 1 124.018 139.260 165.739 1.00 57.32 C HETATM 2035 CG NLE L 1 124.092 137.857 166.271 1.00 56.01 C HETATM 2036 CD NLE L 1 125.441 137.250 165.959 1.00 60.16 C HETATM 2037 CE NLE L 1 126.563 138.095 166.517 1.00 59.80 C HETATM 2055 N 4J2 L 4 123.273 136.996 157.849 1.00 39.26 N HETATM 2056 CA 4J2 L 4 123.590 137.956 156.817 1.00 35.79 C HETATM 2057 CB 4J2 L 4 125.037 137.740 156.400 1.00 35.86 C HETATM 2058 CG 4J2 L 4 125.456 138.465 155.189 1.00 33.41 C HETATM 2059 CD1 4J2 L 4 125.161 137.907 153.925 1.00 39.11 C HETATM 2060 CD2 4J2 L 4 126.140 139.648 155.268 1.00 37.16 C HETATM 2061 CE1 4J2 L 4 125.542 138.550 152.785 1.00 43.63 C HETATM 2062 CZ1 4J2 L 4 126.244 139.778 152.845 1.00 43.05 C HETATM 2063 CZ2 4J2 L 4 126.650 140.464 151.680 1.00 43.56 C HETATM 2064 CZ3 4J2 L 4 127.325 141.648 151.767 1.00 45.25 C HETATM 2065 CE2 4J2 L 4 126.544 140.328 154.104 1.00 37.54 C HETATM 2066 CE3 4J2 L 4 127.242 141.554 154.168 1.00 38.98 C HETATM 2067 CE4 4J2 L 4 127.623 142.198 153.026 1.00 42.60 C HETATM 2068 C 4J2 L 4 123.383 139.449 157.224 1.00 41.13 C HETATM 2069 O 4J2 L 4 123.565 139.786 158.418 1.00 48.57 O HETATM 2104 N NH2 L 8 114.997 140.819 155.487 1.00 46.14 N TER 2105 NH2 L 8 HETATM 2106 CA CA R 401 124.899 139.400 160.845 1.00 57.17 CA CONECT 435 2106 CONECT 620 2106 CONECT 655 2106 CONECT 656 2106 CONECT 1638 1685 CONECT 1685 1638 CONECT 2027 2028 2029 2030 CONECT 2028 2027 CONECT 2029 2027 CONECT 2030 2027 2031 CONECT 2031 2030 2032 2034 CONECT 2032 2031 2033 2038 CONECT 2033 2032 CONECT 2034 2031 2035 CONECT 2035 2034 2036 CONECT 2036 2035 2037 CONECT 2037 2036 CONECT 2038 2032 CONECT 2041 2106 CONECT 2047 2055 CONECT 2055 2047 2056 CONECT 2056 2055 2057 2068 CONECT 2057 2056 2058 CONECT 2058 2057 2059 2060 CONECT 2059 2058 2061 CONECT 2060 2058 2065 CONECT 2061 2059 2062 CONECT 2062 2061 2063 2065 CONECT 2063 2062 2064 CONECT 2064 2063 2067 CONECT 2065 2060 2062 2066 CONECT 2066 2065 2067 CONECT 2067 2064 2066 CONECT 2068 2056 2069 2070 CONECT 2069 2068 2106 CONECT 2070 2068 CONECT 2097 2104 CONECT 2104 2097 CONECT 2106 435 620 655 656 CONECT 2106 2041 2069 MASTER 527 0 5 14 0 0 0 6 2104 2 40 49 END