HEADER SIGNALING PROTEIN 17-JUL-15 5CNM TITLE MGLUR3 COMPLEXED WITH GLUTAMATE ANALOG COMPND MOL_ID: 1; COMPND 2 MOLECULE: METABOTROPIC GLUTAMATE RECEPTOR 3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 2-507; COMPND 5 SYNONYM: MGLUR3; COMPND 6 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: GRM3, GPRC1C, MGLUR3; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS GLUTAMATE RECEPTOR, LIGAND, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.A.MONN,D.K.CLAWSON,D.MCKINZIE REVDAT 2 07-OCT-15 5CNM 1 JRNL REVDAT 1 09-SEP-15 5CNM 0 JRNL AUTH J.A.MONN,L.PRIETO,L.TABOADA,J.HAO,M.R.REINHARD,S.S.HENRY, JRNL AUTH 2 C.D.BEADLE,L.WALTON,T.MAN,H.RUDYK,B.CLARK,D.TUPPER, JRNL AUTH 3 S.R.BAKER,C.LAMAS,C.MONTERO,A.MARCOS,J.BLANCO,M.BURES, JRNL AUTH 4 D.K.CLAWSON,S.ATWELL,F.LU,J.WANG,M.RUSSELL,B.A.HEINZ,X.WANG, JRNL AUTH 5 J.H.CARTER,B.G.GETMAN,J.T.CATLOW,S.SWANSON,B.G.JOHNSON, JRNL AUTH 6 D.B.SHAW,D.L.MCKINZIE JRNL TITL SYNTHESIS AND PHARMACOLOGICAL CHARACTERIZATION OF JRNL TITL 2 C4-(THIOTRIAZOLYL) JRNL TITL 3 -SUBSTITUTED-2-AMINOBICYCLO[3.1.0]HEXANE-2,6-DICARBOXYLATES. JRNL TITL 4 IDENTIFICATION OF JRNL TITL 5 (1R,2S,4R,5R,6R)-2-AMINO-4-(1H-1,2,4-TRIAZOL-3-YLSULFANYL) JRNL TITL 6 BICYCLO[3.1.0]HEXANE-2,6-DICARBOXYLIC ACID (LY2812223), A JRNL TITL 7 HIGHLY POTENT, FUNCTIONALLY SELECTIVE MGLU2 RECEPTOR JRNL TITL 8 AGONIST. JRNL REF J.MED.CHEM. V. 58 7526 2015 JRNL REFN ISSN 0022-2623 JRNL PMID 26313429 JRNL DOI 10.1021/ACS.JMEDCHEM.5B01124 REMARK 2 REMARK 2 RESOLUTION. 2.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.2 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 71.17 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 14641 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.130 REMARK 3 FREE R VALUE TEST SET COUNT : 458 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 7 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.84 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.07 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.67 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2907 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1805 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2816 REMARK 3 BIN R VALUE (WORKING SET) : 0.1769 REMARK 3 BIN FREE R VALUE : 0.2852 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.13 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 91 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3407 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 27 REMARK 3 SOLVENT ATOMS : 60 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 62.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.72500 REMARK 3 B22 (A**2) : 18.76160 REMARK 3 B33 (A**2) : -17.03660 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.272 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.329 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.911 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.877 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 3542 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 4794 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1226 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 90 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 516 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 3542 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 0 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 460 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 4306 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.18 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.83 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 21.38 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5CNM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-15. REMARK 100 THE DEPOSITION ID IS D_1000211907. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JAN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97949 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14641 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.840 REMARK 200 RESOLUTION RANGE LOW (A) : 71.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPES PH 7.7 + 19% PEG 8K + 50MM REMARK 280 MAGNESIUM SULFATE, VAPOR DIFFUSION, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 42.44600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.51250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.44600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.51250 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: A 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 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 ALA A 0 REMARK 465 LEU A 1 REMARK 465 LYS A 2 REMARK 465 MET A 3 REMARK 465 LEU A 4 REMARK 465 THR A 5 REMARK 465 ARG A 6 REMARK 465 LEU A 7 REMARK 465 GLN A 8 REMARK 465 VAL A 9 REMARK 465 LEU A 10 REMARK 465 THR A 11 REMARK 465 LEU A 12 REMARK 465 ALA A 13 REMARK 465 LEU A 14 REMARK 465 PHE A 15 REMARK 465 SER A 16 REMARK 465 LYS A 17 REMARK 465 GLY A 18 REMARK 465 PHE A 19 REMARK 465 LEU A 20 REMARK 465 LEU A 21 REMARK 465 SER A 22 REMARK 465 LEU A 23 REMARK 465 GLY A 24 REMARK 465 ASP A 25 REMARK 465 HIS A 26 REMARK 465 ASN A 27 REMARK 465 PHE A 28 REMARK 465 LEU A 29 REMARK 465 THR A 118 REMARK 465 LYS A 119 REMARK 465 VAL A 120 REMARK 465 ASP A 121 REMARK 465 GLU A 122 REMARK 465 ALA A 123 REMARK 465 GLU A 124 REMARK 465 TYR A 125 REMARK 465 MET A 126 REMARK 465 CYS A 127 REMARK 465 PRO A 128 REMARK 465 ASP A 129 REMARK 465 GLY A 130 REMARK 465 SER A 131 REMARK 465 TYR A 132 REMARK 465 ALA A 133 REMARK 465 ILE A 134 REMARK 465 GLN A 135 REMARK 465 GLU A 136 REMARK 465 ASN A 137 REMARK 465 ARG A 249 REMARK 465 SER A 250 REMARK 465 ASN A 251 REMARK 465 ASN A 365 REMARK 465 LYS A 366 REMARK 465 ARG A 367 REMARK 465 ASN A 473 REMARK 465 VAL A 474 REMARK 465 GLY A 475 REMARK 465 GLY A 476 REMARK 465 LYS A 477 REMARK 465 TYR A 478 REMARK 465 SER A 496 REMARK 465 ILE A 497 REMARK 465 HIS A 498 REMARK 465 TRP A 499 REMARK 465 SER A 500 REMARK 465 ARG A 501 REMARK 465 ASN A 502 REMARK 465 SER A 503 REMARK 465 VAL A 504 REMARK 465 PRO A 505 REMARK 465 THR A 506 REMARK 465 SER A 507 REMARK 465 GLU A 508 REMARK 465 GLY A 509 REMARK 465 HIS A 510 REMARK 465 HIS A 511 REMARK 465 HIS A 512 REMARK 465 HIS A 513 REMARK 465 HIS A 514 REMARK 465 HIS A 515 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 ARG A 30 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 114 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 206 CG CD NE CZ NH1 NH2 REMARK 470 SER A 218 OG REMARK 470 GLU A 228 CG CD OE1 OE2 REMARK 470 ILE A 252 CG1 CG2 CD1 REMARK 470 ARG A 253 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 254 CG CD CE NZ REMARK 470 GLN A 265 CG CD OE1 NE2 REMARK 470 ASN A 268 CG OD1 ND2 REMARK 470 ASN A 292 CG OD1 ND2 REMARK 470 HIS A 315 CG ND1 CD2 CE1 NE2 REMARK 470 ARG A 331 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 482 CG CD CE NZ REMARK 470 GLU A 488 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 SER A 116 -26.59 -29.93 REMARK 500 ILE A 142 98.33 -68.43 REMARK 500 SER A 149 -71.92 -87.97 REMARK 500 ALA A 172 -24.98 -147.28 REMARK 500 TYR A 184 54.37 -118.57 REMARK 500 ASN A 209 11.12 54.41 REMARK 500 TRP A 210 89.34 -60.71 REMARK 500 ASN A 238 -6.03 63.63 REMARK 500 TRP A 303 -66.66 -92.81 REMARK 500 ALA A 305 41.47 -107.04 REMARK 500 SER A 313 28.85 -142.92 REMARK 500 ASN A 345 61.57 -108.29 REMARK 500 ILE A 424 60.15 -113.59 REMARK 500 ASP A 457 -169.65 -78.24 REMARK 500 LYS A 482 87.14 -67.00 REMARK 500 ALA A 487 -87.36 -98.60 REMARK 500 ASP A 493 -126.32 -110.89 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 MG A 605 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 79 O REMARK 620 2 ASP A 82 O 73.9 REMARK 620 3 LEU A 86 O 119.7 107.5 REMARK 620 4 HOH A 754 O 120.3 151.9 87.0 REMARK 620 5 HOH A 709 O 71.3 126.6 60.4 81.5 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 52Q A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 605 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5CNI RELATED DB: PDB REMARK 900 RELATED ID: 5CNJ RELATED DB: PDB REMARK 900 RELATED ID: 5CNK RELATED DB: PDB DBREF 5CNM A 2 507 UNP Q14832 GRM3_HUMAN 2 507 SEQADV 5CNM MET A -1 UNP Q14832 INITIATING METHIONINE SEQADV 5CNM ALA A 0 UNP Q14832 EXPRESSION TAG SEQADV 5CNM LEU A 1 UNP Q14832 EXPRESSION TAG SEQADV 5CNM SER A 240 UNP Q14832 CYS 240 CONFLICT SEQADV 5CNM GLU A 508 UNP Q14832 EXPRESSION TAG SEQADV 5CNM GLY A 509 UNP Q14832 EXPRESSION TAG SEQADV 5CNM HIS A 510 UNP Q14832 EXPRESSION TAG SEQADV 5CNM HIS A 511 UNP Q14832 EXPRESSION TAG SEQADV 5CNM HIS A 512 UNP Q14832 EXPRESSION TAG SEQADV 5CNM HIS A 513 UNP Q14832 EXPRESSION TAG SEQADV 5CNM HIS A 514 UNP Q14832 EXPRESSION TAG SEQADV 5CNM HIS A 515 UNP Q14832 EXPRESSION TAG SEQRES 1 A 517 MET ALA LEU LYS MET LEU THR ARG LEU GLN VAL LEU THR SEQRES 2 A 517 LEU ALA LEU PHE SER LYS GLY PHE LEU LEU SER LEU GLY SEQRES 3 A 517 ASP HIS ASN PHE LEU ARG ARG GLU ILE LYS ILE GLU GLY SEQRES 4 A 517 ASP LEU VAL LEU GLY GLY LEU PHE PRO ILE ASN GLU LYS SEQRES 5 A 517 GLY THR GLY THR GLU GLU CYS GLY ARG ILE ASN GLU ASP SEQRES 6 A 517 ARG GLY ILE GLN ARG LEU GLU ALA MET LEU PHE ALA ILE SEQRES 7 A 517 ASP GLU ILE ASN LYS ASP ASP TYR LEU LEU PRO GLY VAL SEQRES 8 A 517 LYS LEU GLY VAL HIS ILE LEU ASP THR CYS SER ARG ASP SEQRES 9 A 517 THR TYR ALA LEU GLU GLN SER LEU GLU PHE VAL ARG ALA SEQRES 10 A 517 SER LEU THR LYS VAL ASP GLU ALA GLU TYR MET CYS PRO SEQRES 11 A 517 ASP GLY SER TYR ALA ILE GLN GLU ASN ILE PRO LEU LEU SEQRES 12 A 517 ILE ALA GLY VAL ILE GLY GLY SER TYR SER SER VAL SER SEQRES 13 A 517 ILE GLN VAL ALA ASN LEU LEU ARG LEU PHE GLN ILE PRO SEQRES 14 A 517 GLN ILE SER TYR ALA SER THR SER ALA LYS LEU SER ASP SEQRES 15 A 517 LYS SER ARG TYR ASP TYR PHE ALA ARG THR VAL PRO PRO SEQRES 16 A 517 ASP PHE TYR GLN ALA LYS ALA MET ALA GLU ILE LEU ARG SEQRES 17 A 517 PHE PHE ASN TRP THR TYR VAL SER THR VAL ALA SER GLU SEQRES 18 A 517 GLY ASP TYR GLY GLU THR GLY ILE GLU ALA PHE GLU GLN SEQRES 19 A 517 GLU ALA ARG LEU ARG ASN ILE SER ILE ALA THR ALA GLU SEQRES 20 A 517 LYS VAL GLY ARG SER ASN ILE ARG LYS SER TYR ASP SER SEQRES 21 A 517 VAL ILE ARG GLU LEU LEU GLN LYS PRO ASN ALA ARG VAL SEQRES 22 A 517 VAL VAL LEU PHE MET ARG SER ASP ASP SER ARG GLU LEU SEQRES 23 A 517 ILE ALA ALA ALA SER ARG ALA ASN ALA SER PHE THR TRP SEQRES 24 A 517 VAL ALA SER ASP GLY TRP GLY ALA GLN GLU SER ILE ILE SEQRES 25 A 517 LYS GLY SER GLU HIS VAL ALA TYR GLY ALA ILE THR LEU SEQRES 26 A 517 GLU LEU ALA SER GLN PRO VAL ARG GLN PHE ASP ARG TYR SEQRES 27 A 517 PHE GLN SER LEU ASN PRO TYR ASN ASN HIS ARG ASN PRO SEQRES 28 A 517 TRP PHE ARG ASP PHE TRP GLU GLN LYS PHE GLN CYS SER SEQRES 29 A 517 LEU GLN ASN LYS ARG ASN HIS ARG ARG VAL CYS ASP LYS SEQRES 30 A 517 HIS LEU ALA ILE ASP SER SER ASN TYR GLU GLN GLU SER SEQRES 31 A 517 LYS ILE MET PHE VAL VAL ASN ALA VAL TYR ALA MET ALA SEQRES 32 A 517 HIS ALA LEU HIS LYS MET GLN ARG THR LEU CYS PRO ASN SEQRES 33 A 517 THR THR LYS LEU CYS ASP ALA MET LYS ILE LEU ASP GLY SEQRES 34 A 517 LYS LYS LEU TYR LYS ASP TYR LEU LEU LYS ILE ASN PHE SEQRES 35 A 517 THR ALA PRO PHE ASN PRO ASN LYS ASP ALA ASP SER ILE SEQRES 36 A 517 VAL LYS PHE ASP THR PHE GLY ASP GLY MET GLY ARG TYR SEQRES 37 A 517 ASN VAL PHE ASN PHE GLN ASN VAL GLY GLY LYS TYR SER SEQRES 38 A 517 TYR LEU LYS VAL GLY HIS TRP ALA GLU THR LEU SER LEU SEQRES 39 A 517 ASP VAL ASN SER ILE HIS TRP SER ARG ASN SER VAL PRO SEQRES 40 A 517 THR SER GLU GLY HIS HIS HIS HIS HIS HIS HET 52Q A 601 19 HET CL A 602 1 HET CL A 603 1 HET SO4 A 604 5 HET MG A 605 1 HETNAM 52Q (1R,2S,4R,5R,6R)-2-AMINO-4-(1H-1,2,4-TRIAZOL-3- HETNAM 2 52Q YLSULFANYL)BICYCLO[3.1.0]HEXANE-2,6-DICARBOXYLIC ACID HETNAM CL CHLORIDE ION HETNAM SO4 SULFATE ION HETNAM MG MAGNESIUM ION FORMUL 2 52Q C10 H12 N4 O4 S FORMUL 3 CL 2(CL 1-) FORMUL 5 SO4 O4 S 2- FORMUL 6 MG MG 2+ FORMUL 7 HOH *60(H2 O) HELIX 1 AA1 GLY A 65 ASN A 80 1 16 HELIX 2 AA2 ARG A 101 LEU A 117 1 17 HELIX 3 AA3 TYR A 150 PHE A 164 1 15 HELIX 4 AA4 SER A 175 ASP A 180 5 6 HELIX 5 AA5 PHE A 195 PHE A 208 1 14 HELIX 6 AA6 GLY A 220 ARG A 237 1 18 HELIX 7 AA7 ARG A 253 GLN A 265 1 13 HELIX 8 AA8 ARG A 277 ALA A 291 1 15 HELIX 9 AA9 GLN A 306 LYS A 311 1 6 HELIX 10 AB1 SER A 313 TYR A 318 1 6 HELIX 11 AB2 VAL A 330 SER A 339 1 10 HELIX 12 AB3 TRP A 350 GLN A 360 1 11 HELIX 13 AB4 LYS A 389 CYS A 412 1 24 HELIX 14 AB5 CYS A 419 ILE A 424 1 6 HELIX 15 AB6 ASP A 426 TYR A 434 1 9 HELIX 16 AB7 LEU A 435 ILE A 438 5 4 HELIX 17 AB8 ASP A 449 ASP A 451 5 3 SHEET 1 AA1 6 ILE A 33 ILE A 35 0 SHEET 2 AA1 6 LEU A 91 ASP A 97 -1 O VAL A 93 N ILE A 35 SHEET 3 AA1 6 LEU A 39 PHE A 45 1 N GLY A 43 O LEU A 96 SHEET 4 AA1 6 ILE A 142 ILE A 146 1 O GLY A 144 N GLY A 42 SHEET 5 AA1 6 GLN A 168 SER A 170 1 O ILE A 169 N VAL A 145 SHEET 6 AA1 6 PHE A 187 ARG A 189 1 O ALA A 188 N SER A 170 SHEET 1 AA2 2 ASN A 48 LYS A 50 0 SHEET 2 AA2 2 CYS A 57 ILE A 60 -1 O GLY A 58 N GLU A 49 SHEET 1 AA3 8 SER A 240 VAL A 247 0 SHEET 2 AA3 8 TYR A 212 SER A 218 1 N ALA A 217 O GLU A 245 SHEET 3 AA3 8 VAL A 271 PHE A 275 1 O VAL A 271 N SER A 214 SHEET 4 AA3 8 THR A 296 ALA A 299 1 O VAL A 298 N LEU A 274 SHEET 5 AA3 8 ILE A 321 LEU A 325 1 O ILE A 321 N TRP A 297 SHEET 6 AA3 8 TYR A 466 ASN A 470 -1 O ASN A 467 N GLU A 324 SHEET 7 AA3 8 LEU A 481 TRP A 486 -1 O GLY A 484 N VAL A 468 SHEET 8 AA3 8 LEU A 490 LEU A 492 -1 O SER A 491 N HIS A 485 SHEET 1 AA4 2 PHE A 440 THR A 441 0 SHEET 2 AA4 2 ILE A 453 VAL A 454 -1 O VAL A 454 N PHE A 440 SSBOND 1 CYS A 57 CYS A 99 1555 1555 2.04 SSBOND 2 CYS A 361 CYS A 373 1555 1555 2.04 SSBOND 3 CYS A 412 CYS A 419 1555 1555 2.07 LINK O ILE A 79 MG MG A 605 1555 1555 2.85 LINK O ASP A 82 MG MG A 605 1555 1555 2.79 LINK O LEU A 86 MG MG A 605 1555 1555 2.95 LINK MG MG A 605 O HOH A 754 1555 1555 2.62 LINK MG MG A 605 O HOH A 709 1555 1555 2.94 CISPEP 1 GLY A 147 GLY A 148 0 -2.64 SITE 1 AC1 10 ARG A 64 ARG A 68 TYR A 150 SER A 151 SITE 2 AC1 10 ALA A 172 SER A 173 THR A 174 LYS A 389 SITE 3 AC1 10 HOH A 716 HOH A 735 SITE 1 AC2 4 THR A 98 SER A 149 TYR A 150 VAL A 153 SITE 1 AC3 3 ARG A 101 ASP A 102 THR A 103 SITE 1 AC4 6 ILE A 79 ASP A 82 LEU A 85 LEU A 86 SITE 2 AC4 6 HOH A 709 HOH A 754 CRYST1 84.892 99.025 71.172 90.00 90.00 90.00 P 21 21 2 4 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 0.011780 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010098 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014050 0.00000