HEADER SIGNALING PROTEIN 19-JUN-15 5C5C TITLE HUMAN METABOTROPIC GLUTAMATE RECEPTOR 7, EXTRACELLULAR LIGAND BINDING TITLE 2 DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: METABOTROPIC GLUTAMATE RECEPTOR 7; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MGLUR7; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: GRM7, GPRC1G, MGLUR7; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SF9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PFHMSP-LIC-N KEYWDS GLUTAMATE RECEPTORS, GLUTAMIC ACID BINDING, MGLUR7, SIGNALING KEYWDS 2 PROTEIN, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC EXPDTA X-RAY DIFFRACTION AUTHOR A.DONG,E.DOBROVETSKY,A.HUTCHINSON,W.TEMPEL,A.M.EDWARDS,C.BOUNTRA, AUTHOR 2 C.H.ARROWSMITH,STRUCTURAL GENOMICS CONSORTIUM (SGC) REVDAT 3 27-SEP-23 5C5C 1 HETSYN REVDAT 2 29-JUL-20 5C5C 1 COMPND SOURCE AUTHOR JRNL REVDAT 2 2 1 REMARK HETNAM LINK SITE REVDAT 1 15-JUL-15 5C5C 0 JRNL AUTH E.DOBROVETSKY,A.DONG,A.HUTCHINSON,W.TEMPEL,A.M.EDWARDS, JRNL AUTH 2 C.BOUNTRA,C.H.ARROWSMITH, JRNL AUTH 3 STRUCTURAL GENOMICS CONSORTIUM (SGC) JRNL TITL HUMAN METABOTROPIC GLUTAMATE RECEPTOR 7, EXTRACELLULAR JRNL TITL 2 LIGAND BINDING DOMAIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.86 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 43231 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1420 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3236 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 81 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.79000 REMARK 3 B22 (A**2) : -3.87000 REMARK 3 B33 (A**2) : -0.65000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.57000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.133 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.133 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.105 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.605 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 5C5C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JUN-15. REMARK 100 THE DEPOSITION ID IS D_1000211020. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97929 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44656 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.86 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.89 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.78100 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.7 REMARK 200 STARTING MODEL: 3MQ4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2 M K2PO4, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 53.08750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.60150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 53.08750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 50.60150 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL 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 GLY A 33 REMARK 465 ALA A 34 REMARK 465 MET A 35 REMARK 465 ASP A 36 REMARK 465 MET A 37 REMARK 465 TYR A 38 REMARK 465 ALA A 39 REMARK 465 GLN A 128 REMARK 465 LYS A 129 REMARK 465 ASP A 130 REMARK 465 THR A 131 REMARK 465 SER A 132 REMARK 465 ASP A 133 REMARK 465 VAL A 134 REMARK 465 ARG A 135 REMARK 465 CYS A 136 REMARK 465 THR A 137 REMARK 465 ASN A 138 REMARK 465 GLY A 139 REMARK 465 GLU A 140 REMARK 465 PRO A 141 REMARK 465 PRO A 142 REMARK 465 VAL A 143 REMARK 465 PHE A 144 REMARK 465 VAL A 145 REMARK 465 GLY A 317 REMARK 465 SER A 318 REMARK 465 LYS A 319 REMARK 465 ILE A 320 REMARK 465 ASN A 321 REMARK 465 PRO A 322 REMARK 465 LEU A 323 REMARK 465 HIS A 324 REMARK 465 GLN A 325 REMARK 465 THR A 377 REMARK 465 ILE A 378 REMARK 465 SER A 379 REMARK 465 GLY A 380 REMARK 465 SER A 381 REMARK 465 LYS A 382 REMARK 465 LYS A 383 REMARK 465 GLU A 384 REMARK 465 ASP A 385 REMARK 465 THR A 386 REMARK 465 THR A 487 REMARK 465 SER A 488 REMARK 465 ASN A 489 REMARK 465 GLY A 512 REMARK 465 LYS A 513 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 LYS A 60 CD CE NZ REMARK 470 SER A 63 OG REMARK 470 VAL A 65 CG1 CG2 REMARK 470 GLU A 73 CD OE1 OE2 REMARK 470 ILE A 127 CG1 CG2 CD1 REMARK 470 LYS A 146 CE NZ REMARK 470 LYS A 149 CD CE NZ REMARK 470 ARG A 190 CD NE CZ NH1 NH2 REMARK 470 GLU A 227 CG CD OE1 OE2 REMARK 470 SER A 229 OG REMARK 470 GLU A 232 CG CD OE1 OE2 REMARK 470 LYS A 233 CG CD CE NZ REMARK 470 LYS A 243 CD CE NZ REMARK 470 ARG A 255 NE CZ NH1 NH2 REMARK 470 GLN A 258 CG CD OE1 NE2 REMARK 470 GLU A 259 CG CD OE1 OE2 REMARK 470 ARG A 260 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 261 CG CD CE NZ REMARK 470 ASP A 262 CG OD1 OD2 REMARK 470 ARG A 263 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 269 CD NE CZ NH1 NH2 REMARK 470 LYS A 272 CG CD CE NZ REMARK 470 GLN A 273 CG CD OE1 NE2 REMARK 470 ASN A 279 CG OD1 ND2 REMARK 470 LYS A 293 CD CE NZ REMARK 470 ASP A 314 CG OD1 OD2 REMARK 470 SER A 315 OG REMARK 470 TRP A 316 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 316 CZ3 CH2 REMARK 470 LYS A 375 CD CE NZ REMARK 470 ASP A 387 CG OD1 OD2 REMARK 470 ARG A 388 NE CZ NH1 NH2 REMARK 470 LYS A 389 CD CE NZ REMARK 470 LYS A 398 CG CD CE NZ REMARK 470 LYS A 427 CG CD CE NZ REMARK 470 ASP A 432 CG OD1 OD2 REMARK 470 ARG A 434 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 439 CG CD OE1 OE2 REMARK 470 GLU A 441 CD OE1 OE2 REMARK 470 GLN A 442 CG CD OE1 NE2 REMARK 470 LYS A 446 CG CD CE NZ REMARK 470 LYS A 447 CD CE NZ REMARK 470 LYS A 450 CD CE NZ REMARK 470 LYS A 469 CG CD CE NZ REMARK 470 ASN A 486 CG OD1 ND2 REMARK 470 ARG A 493 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 501 CD OE1 OE2 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 OD2 ASP A 328 UNK UNX A 605 1.77 REMARK 500 NE2 HIS A 326 UNK UNX A 605 1.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD1 ASP A 428 UNK UNX A 605 1556 1.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 107 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES 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 HIS A 41 -62.91 -127.81 REMARK 500 HIS A 41 -41.91 -138.06 REMARK 500 SER A 63 -59.58 -161.54 REMARK 500 CYS A 109 29.77 47.80 REMARK 500 SER A 157 -66.63 -94.83 REMARK 500 ALA A 180 -19.16 -150.89 REMARK 500 ASN A 279 -38.26 82.64 REMARK 500 SER A 313 -173.89 66.68 REMARK 500 ASN A 456 102.47 -160.48 REMARK 500 THR A 499 -123.83 -134.10 REMARK 500 THR A 499 -124.44 -134.10 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 A 603 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 89 O REMARK 620 2 ASP A 92 O 85.5 REMARK 620 3 LEU A 95 O 97.1 77.6 REMARK 620 4 LEU A 96 O 148.4 119.9 73.0 REMARK 620 5 HOH A 737 O 79.2 163.2 110.9 76.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 604 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 186 O REMARK 620 2 ASP A 189 OD1 134.4 REMARK 620 3 TYR A 192 O 100.6 74.9 REMARK 620 4 PHE A 195 O 117.7 106.0 78.7 REMARK 620 5 ASN A 470 O 113.4 74.7 144.7 92.9 REMARK 620 6 HOH A 739 O 71.1 136.9 143.0 74.4 62.4 REMARK 620 N 1 2 3 4 5 DBREF 5C5C A 37 513 UNP Q14831 GRM7_HUMAN 37 513 SEQADV 5C5C GLY A 33 UNP Q14831 EXPRESSION TAG SEQADV 5C5C ALA A 34 UNP Q14831 EXPRESSION TAG SEQADV 5C5C MET A 35 UNP Q14831 EXPRESSION TAG SEQADV 5C5C ASP A 36 UNP Q14831 EXPRESSION TAG SEQADV 5C5C SER A 249 UNP Q14831 CYS 249 ENGINEERED MUTATION SEQRES 1 A 481 GLY ALA MET ASP MET TYR ALA PRO HIS SER ILE ARG ILE SEQRES 2 A 481 GLU GLY ASP VAL THR LEU GLY GLY LEU PHE PRO VAL HIS SEQRES 3 A 481 ALA LYS GLY PRO SER GLY VAL PRO CYS GLY ASP ILE LYS SEQRES 4 A 481 ARG GLU ASN GLY ILE HIS ARG LEU GLU ALA MET LEU TYR SEQRES 5 A 481 ALA LEU ASP GLN ILE ASN SER ASP PRO ASN LEU LEU PRO SEQRES 6 A 481 ASN VAL THR LEU GLY ALA ARG ILE LEU ASP THR CYS SER SEQRES 7 A 481 ARG ASP THR TYR ALA LEU GLU GLN SER LEU THR PHE VAL SEQRES 8 A 481 GLN ALA LEU ILE GLN LYS ASP THR SER ASP VAL ARG CYS SEQRES 9 A 481 THR ASN GLY GLU PRO PRO VAL PHE VAL LYS PRO GLU LYS SEQRES 10 A 481 VAL VAL GLY VAL ILE GLY ALA SER GLY SER SER VAL SER SEQRES 11 A 481 ILE MET VAL ALA ASN ILE LEU ARG LEU PHE GLN ILE PRO SEQRES 12 A 481 GLN ILE SER TYR ALA SER THR ALA PRO GLU LEU SER ASP SEQRES 13 A 481 ASP ARG ARG TYR ASP PHE PHE SER ARG VAL VAL PRO PRO SEQRES 14 A 481 ASP SER PHE GLN ALA GLN ALA MET VAL ASP ILE VAL LYS SEQRES 15 A 481 ALA LEU GLY TRP ASN TYR VAL SER THR LEU ALA SER GLU SEQRES 16 A 481 GLY SER TYR GLY GLU LYS GLY VAL GLU SER PHE THR GLN SEQRES 17 A 481 ILE SER LYS GLU ALA GLY GLY LEU SER ILE ALA GLN SER SEQRES 18 A 481 VAL ARG ILE PRO GLN GLU ARG LYS ASP ARG THR ILE ASP SEQRES 19 A 481 PHE ASP ARG ILE ILE LYS GLN LEU LEU ASP THR PRO ASN SEQRES 20 A 481 SER ARG ALA VAL VAL ILE PHE ALA ASN ASP GLU ASP ILE SEQRES 21 A 481 LYS GLN ILE LEU ALA ALA ALA LYS ARG ALA ASP GLN VAL SEQRES 22 A 481 GLY HIS PHE LEU TRP VAL GLY SER ASP SER TRP GLY SER SEQRES 23 A 481 LYS ILE ASN PRO LEU HIS GLN HIS GLU ASP ILE ALA GLU SEQRES 24 A 481 GLY ALA ILE THR ILE GLN PRO LYS ARG ALA THR VAL GLU SEQRES 25 A 481 GLY PHE ASP ALA TYR PHE THR SER ARG THR LEU GLU ASN SEQRES 26 A 481 ASN ARG ARG ASN VAL TRP PHE ALA GLU TYR TRP GLU GLU SEQRES 27 A 481 ASN PHE ASN CYS LYS LEU THR ILE SER GLY SER LYS LYS SEQRES 28 A 481 GLU ASP THR ASP ARG LYS CYS THR GLY GLN GLU ARG ILE SEQRES 29 A 481 GLY LYS ASP SER ASN TYR GLU GLN GLU GLY LYS VAL GLN SEQRES 30 A 481 PHE VAL ILE ASP ALA VAL TYR ALA MET ALA HIS ALA LEU SEQRES 31 A 481 HIS HIS MET ASN LYS ASP LEU CYS ALA ASP TYR ARG GLY SEQRES 32 A 481 VAL CYS PRO GLU MET GLU GLN ALA GLY GLY LYS LYS LEU SEQRES 33 A 481 LEU LYS TYR ILE ARG ASN VAL ASN PHE ASN GLY SER ALA SEQRES 34 A 481 GLY THR PRO VAL MET PHE ASN LYS ASN GLY ASP ALA PRO SEQRES 35 A 481 GLY ARG TYR ASP ILE PHE GLN TYR GLN THR THR ASN THR SEQRES 36 A 481 SER ASN PRO GLY TYR ARG LEU ILE GLY GLN TRP THR ASP SEQRES 37 A 481 GLU LEU GLN LEU ASN ILE GLU ASP MET GLN TRP GLY LYS HET NAG A 601 14 HET GOL A 602 6 HET CA A 603 1 HET CA A 604 1 HET UNX A 605 1 HET UNX A 606 1 HET UNX A 607 1 HET UNX A 608 1 HET UNX A 609 1 HET UNX A 610 1 HET UNX A 611 1 HET UNX A 612 1 HET UNX A 613 1 HET UNX A 614 1 HET UNX A 615 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM GOL GLYCEROL HETNAM CA CALCIUM ION HETNAM UNX UNKNOWN ATOM OR ION HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 NAG C8 H15 N O6 FORMUL 3 GOL C3 H8 O3 FORMUL 4 CA 2(CA 2+) FORMUL 6 UNX 11(X) FORMUL 17 HOH *81(H2 O) HELIX 1 AA1 GLY A 75 SER A 91 1 17 HELIX 2 AA2 ARG A 111 LEU A 120 1 10 HELIX 3 AA3 THR A 121 GLN A 124 5 4 HELIX 4 AA4 GLY A 158 PHE A 172 1 15 HELIX 5 AA5 ALA A 183 ASP A 188 5 6 HELIX 6 AA6 PRO A 201 LEU A 216 1 16 HELIX 7 AA7 GLY A 228 GLY A 246 1 19 HELIX 8 AA8 ASP A 266 ASP A 276 1 11 HELIX 9 AA9 ASN A 288 ALA A 302 1 15 HELIX 10 AB1 VAL A 343 SER A 352 1 10 HELIX 11 AB2 TRP A 363 PHE A 372 1 10 HELIX 12 AB3 LYS A 407 CYS A 430 1 24 HELIX 13 AB4 CYS A 437 ASN A 454 1 18 HELIX 14 AB5 ILE A 506 MET A 509 5 4 SHEET 1 AA1 6 SER A 42 ILE A 45 0 SHEET 2 AA1 6 LEU A 101 ASP A 107 -1 O ALA A 103 N ILE A 45 SHEET 3 AA1 6 VAL A 49 PHE A 55 1 N VAL A 49 O GLY A 102 SHEET 4 AA1 6 VAL A 150 ILE A 154 1 O GLY A 152 N GLY A 52 SHEET 5 AA1 6 GLN A 176 SER A 178 1 O ILE A 177 N VAL A 153 SHEET 6 AA1 6 PHE A 195 ARG A 197 1 O SER A 196 N GLN A 176 SHEET 1 AA2 2 HIS A 58 LYS A 60 0 SHEET 2 AA2 2 CYS A 67 ILE A 70 -1 O GLY A 68 N ALA A 59 SHEET 1 AA3 8 SER A 249 ILE A 256 0 SHEET 2 AA3 8 TYR A 220 SER A 226 1 N VAL A 221 O ALA A 251 SHEET 3 AA3 8 ALA A 282 ALA A 287 1 O VAL A 284 N SER A 222 SHEET 4 AA3 8 PHE A 308 GLY A 312 1 O LEU A 309 N ILE A 285 SHEET 5 AA3 8 ILE A 334 PRO A 338 1 O ILE A 334 N PHE A 308 SHEET 6 AA3 8 TYR A 477 GLN A 483 -1 O PHE A 480 N THR A 335 SHEET 7 AA3 8 GLY A 491 TRP A 498 -1 O ARG A 493 N GLN A 481 SHEET 8 AA3 8 LEU A 502 LEU A 504 -1 O GLN A 503 N GLN A 497 SHEET 1 AA4 2 PHE A 457 ASN A 458 0 SHEET 2 AA4 2 PRO A 464 VAL A 465 -1 O VAL A 465 N PHE A 457 SSBOND 1 CYS A 67 CYS A 109 1555 1555 2.04 SSBOND 2 CYS A 374 CYS A 390 1555 1555 2.02 SSBOND 3 CYS A 430 CYS A 437 1555 1555 2.03 LINK ND2 ASN A 98 C1 NAG A 601 1555 1555 1.46 LINK O ILE A 89 CA CA A 603 1555 1555 2.65 LINK O ASP A 92 CA CA A 603 1555 1555 2.58 LINK O LEU A 95 CA CA A 603 1555 1555 2.42 LINK O LEU A 96 CA CA A 603 1555 1555 2.86 LINK O LEU A 186 CA CA A 604 1555 1555 2.70 LINK OD1 ASP A 189 CA CA A 604 1555 1555 2.76 LINK O TYR A 192 CA CA A 604 1555 1555 2.79 LINK O PHE A 195 CA CA A 604 1555 1555 2.76 LINK O ASN A 470 CA CA A 604 1555 1555 2.65 LINK CA CA A 603 O HOH A 737 1555 1555 2.59 LINK CA CA A 604 O HOH A 739 1555 1555 3.08 CISPEP 1 GLY A 155 ALA A 156 0 -6.84 CRYST1 106.175 101.203 55.318 90.00 110.46 90.00 C 1 2 1 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 0.009418 0.000000 0.003514 0.00000 SCALE2 0.000000 0.009881 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019294 0.00000