PDB Short entry for 1EWK HEADER SIGNALING PROTEIN 26-APR-00 1EWK TITLE CRYSTAL STRUCTURE OF METABOTROPIC GLUTAMATE RECEPTOR SUBTYPE 1 TITLE 2 COMPLEXED WITH GLUTAMATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: METABOTROPIC GLUTAMATE RECEPTOR SUBTYPE 1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: EXTRACELLULAR LIGAND BINDING REGION; COMPND 5 SYNONYM: MGLUR1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF-9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: VIRUS; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: AUTOGRAPHA CALIFORNICA NUCLEAR SOURCE 11 POLYHEDROSIS VIRUS KEYWDS SIGNAL TRANSDUCTION, NEUROTRANSMITTER, CNS, NEURON, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.KUNISHIMA,Y.SHIMADA,H.JINGAMI,K.MORIKAWA REVDAT 5 29-JUL-20 1EWK 1 COMPND REMARK HETNAM LINK REVDAT 5 2 1 SITE REVDAT 4 13-JUL-11 1EWK 1 VERSN REVDAT 3 24-FEB-09 1EWK 1 VERSN REVDAT 2 17-JAN-01 1EWK 1 SOURCE JRNL REMARK REVDAT 1 18-DEC-00 1EWK 0 JRNL AUTH N.KUNISHIMA,Y.SHIMADA,Y.TSUJI,T.SATO,M.YAMAMOTO,T.KUMASAKA, JRNL AUTH 2 S.NAKANISHI,H.JINGAMI,K.MORIKAWA JRNL TITL STRUCTURAL BASIS OF GLUTAMATE RECOGNITION BY A DIMERIC JRNL TITL 2 METABOTROPIC GLUTAMATE RECEPTOR. JRNL REF NATURE V. 407 971 2000 JRNL REFN ISSN 0028-0836 JRNL PMID 11069170 JRNL DOI 10.1038/35039564 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 17.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 68771 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 SET) : 0.196 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3497 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.28 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5905 REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE : 0.2770 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 297 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7129 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 123 REMARK 3 SOLVENT ATOMS : 642 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 10.71000 REMARK 3 B22 (A**2) : -9.69000 REMARK 3 B33 (A**2) : -1.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 13.58000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.20 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.750 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 53.71 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EWK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-MAY-00. REMARK 100 THE DEPOSITION ID IS D_1000010965. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-APR-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL45XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0200 REMARK 200 MONOCHROMATOR : DIAMOND REMARK 200 OPTICS : BENT MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 68771 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 17.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 3.260 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.83 REMARK 200 R MERGE FOR SHELL (I) : 0.13700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 8.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, HEPES-NAOH, GLUTAMATE, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 47.60950 REMARK 290 SMTRY3 2 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 SER A 33 REMARK 465 SER A 34 REMARK 465 GLN A 35 REMARK 465 ASP A 125 REMARK 465 SER A 126 REMARK 465 LEU A 127 REMARK 465 ILE A 128 REMARK 465 SER A 129 REMARK 465 ILE A 130 REMARK 465 ARG A 131 REMARK 465 ASP A 132 REMARK 465 GLU A 133 REMARK 465 LYS A 134 REMARK 465 ASP A 135 REMARK 465 GLY A 136 REMARK 465 LEU A 137 REMARK 465 ASN A 138 REMARK 465 ARG A 139 REMARK 465 CYS A 140 REMARK 465 LEU A 141 REMARK 465 PRO A 142 REMARK 465 ASP A 143 REMARK 465 GLY A 144 REMARK 465 GLN A 145 REMARK 465 THR A 146 REMARK 465 LEU A 147 REMARK 465 PRO A 148 REMARK 465 PRO A 149 REMARK 465 GLY A 150 REMARK 465 ARG A 151 REMARK 465 THR A 152 REMARK 465 LYS A 153 REMARK 465 GLN A 513 REMARK 465 MET A 514 REMARK 465 ASN A 515 REMARK 465 LYS A 516 REMARK 465 SER A 517 REMARK 465 GLY A 518 REMARK 465 MET A 519 REMARK 465 VAL A 520 REMARK 465 ARG A 521 REMARK 465 SER A 522 REMARK 465 SER B 33 REMARK 465 SER B 34 REMARK 465 ASP B 125 REMARK 465 SER B 126 REMARK 465 LEU B 127 REMARK 465 ILE B 128 REMARK 465 SER B 129 REMARK 465 ILE B 130 REMARK 465 ARG B 131 REMARK 465 ASP B 132 REMARK 465 GLU B 133 REMARK 465 LYS B 134 REMARK 465 ASP B 135 REMARK 465 GLY B 136 REMARK 465 LEU B 137 REMARK 465 ASN B 138 REMARK 465 ARG B 139 REMARK 465 CYS B 140 REMARK 465 LEU B 141 REMARK 465 PRO B 142 REMARK 465 ASP B 143 REMARK 465 GLY B 144 REMARK 465 GLN B 145 REMARK 465 THR B 146 REMARK 465 LEU B 147 REMARK 465 PRO B 148 REMARK 465 PRO B 149 REMARK 465 GLY B 150 REMARK 465 ARG B 151 REMARK 465 THR B 152 REMARK 465 LYS B 153 REMARK 465 GLN B 513 REMARK 465 MET B 514 REMARK 465 ASN B 515 REMARK 465 LYS B 516 REMARK 465 SER B 517 REMARK 465 GLY B 518 REMARK 465 MET B 519 REMARK 465 VAL B 520 REMARK 465 ARG B 521 REMARK 465 SER B 522 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 ALA A 59 -39.35 -36.22 REMARK 500 GLU A 72 -66.85 -99.94 REMARK 500 PRO A 97 -73.05 -34.12 REMARK 500 SER A 186 -4.42 -155.49 REMARK 500 TYR A 222 33.17 -96.70 REMARK 500 ASN A 223 27.61 44.55 REMARK 500 ALA A 256 -75.06 -67.53 REMARK 500 ALA A 284 75.37 -108.34 REMARK 500 TRP A 320 -63.75 -102.96 REMARK 500 ALA A 321 -124.50 48.95 REMARK 500 GLN A 377 51.91 37.34 REMARK 500 LEU A 385 31.51 -95.74 REMARK 500 PRO A 388 44.41 -86.49 REMARK 500 GLU B 72 -64.02 -101.92 REMARK 500 CYS B 109 29.22 49.58 REMARK 500 SER B 186 -4.95 -146.28 REMARK 500 ALA B 256 -103.33 -86.22 REMARK 500 ALA B 284 79.50 -109.81 REMARK 500 ASP B 318 5.49 -69.51 REMARK 500 ALA B 321 -126.24 48.53 REMARK 500 GLU B 328 108.44 -48.38 REMARK 500 LEU B 385 61.49 -116.57 REMARK 500 ASN B 403 18.50 57.18 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 MG A1001 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 89 O REMARK 620 2 ASP A 92 O 88.3 REMARK 620 3 LEU A 95 O 112.6 94.7 REMARK 620 4 LEU A 96 O 156.9 113.6 74.4 REMARK 620 5 HOH A1077 O 83.1 150.9 114.2 74.1 REMARK 620 6 HOH A1103 O 102.4 72.4 142.3 78.8 82.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1002 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE B 89 O REMARK 620 2 ASP B 92 O 88.0 REMARK 620 3 LEU B 95 O 105.9 71.7 REMARK 620 4 LEU B 96 O 167.4 104.3 80.8 REMARK 620 5 HOH B1061 O 89.1 176.0 111.8 78.5 REMARK 620 6 HOH B1334 O 98.0 80.5 142.2 81.8 97.1 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EWT RELATED DB: PDB DBREF 1EWK A 33 522 UNP P23385 MGR1_RAT 33 522 DBREF 1EWK B 33 522 UNP P23385 MGR1_RAT 33 522 SEQRES 1 A 490 SER SER GLN ARG SER VAL ALA ARG MET ASP GLY ASP VAL SEQRES 2 A 490 ILE ILE GLY ALA LEU PHE SER VAL HIS HIS GLN PRO PRO SEQRES 3 A 490 ALA GLU LYS VAL PRO GLU ARG LYS CYS GLY GLU ILE ARG SEQRES 4 A 490 GLU GLN TYR GLY ILE GLN ARG VAL GLU ALA MET PHE HIS SEQRES 5 A 490 THR LEU ASP LYS ILE ASN ALA ASP PRO VAL LEU LEU PRO SEQRES 6 A 490 ASN ILE THR LEU GLY SER GLU ILE ARG ASP SER CYS TRP SEQRES 7 A 490 HIS SER SER VAL ALA LEU GLU GLN SER ILE GLU PHE ILE SEQRES 8 A 490 ARG ASP SER LEU ILE SER ILE ARG ASP GLU LYS ASP GLY SEQRES 9 A 490 LEU ASN ARG CYS LEU PRO ASP GLY GLN THR LEU PRO PRO SEQRES 10 A 490 GLY ARG THR LYS LYS PRO ILE ALA GLY VAL ILE GLY PRO SEQRES 11 A 490 GLY SER SER SER VAL ALA ILE GLN VAL GLN ASN LEU LEU SEQRES 12 A 490 GLN LEU PHE ASP ILE PRO GLN ILE ALA TYR SER ALA THR SEQRES 13 A 490 SER ILE ASP LEU SER ASP LYS THR LEU TYR LYS TYR PHE SEQRES 14 A 490 LEU ARG VAL VAL PRO SER ASP THR LEU GLN ALA ARG ALA SEQRES 15 A 490 MET LEU ASP ILE VAL LYS ARG TYR ASN TRP THR TYR VAL SEQRES 16 A 490 SER ALA VAL HIS THR GLU GLY ASN TYR GLY GLU SER GLY SEQRES 17 A 490 MET ASP ALA PHE LYS GLU LEU ALA ALA GLN GLU GLY LEU SEQRES 18 A 490 CYS ILE ALA HIS SER ASP LYS ILE TYR SER ASN ALA GLY SEQRES 19 A 490 GLU LYS SER PHE ASP ARG LEU LEU ARG LYS LEU ARG GLU SEQRES 20 A 490 ARG LEU PRO LYS ALA ARG VAL VAL VAL CYS PHE CYS GLU SEQRES 21 A 490 GLY MET THR VAL ARG GLY LEU LEU SER ALA MET ARG ARG SEQRES 22 A 490 LEU GLY VAL VAL GLY GLU PHE SER LEU ILE GLY SER ASP SEQRES 23 A 490 GLY TRP ALA ASP ARG ASP GLU VAL ILE GLU GLY TYR GLU SEQRES 24 A 490 VAL GLU ALA ASN GLY GLY ILE THR ILE LYS LEU GLN SER SEQRES 25 A 490 PRO GLU VAL ARG SER PHE ASP ASP TYR PHE LEU LYS LEU SEQRES 26 A 490 ARG LEU ASP THR ASN THR ARG ASN PRO TRP PHE PRO GLU SEQRES 27 A 490 PHE TRP GLN HIS ARG PHE GLN CYS ARG LEU PRO GLY HIS SEQRES 28 A 490 LEU LEU GLU ASN PRO ASN PHE LYS LYS VAL CYS THR GLY SEQRES 29 A 490 ASN GLU SER LEU GLU GLU ASN TYR VAL GLN ASP SER LYS SEQRES 30 A 490 MET GLY PHE VAL ILE ASN ALA ILE TYR ALA MET ALA HIS SEQRES 31 A 490 GLY LEU GLN ASN MET HIS HIS ALA LEU CYS PRO GLY HIS SEQRES 32 A 490 VAL GLY LEU CYS ASP ALA MET LYS PRO ILE ASP GLY ARG SEQRES 33 A 490 LYS LEU LEU ASP PHE LEU ILE LYS SER SER PHE VAL GLY SEQRES 34 A 490 VAL SER GLY GLU GLU VAL TRP PHE ASP GLU LYS GLY ASP SEQRES 35 A 490 ALA PRO GLY ARG TYR ASP ILE MET ASN LEU GLN TYR THR SEQRES 36 A 490 GLU ALA ASN ARG TYR ASP TYR VAL HIS VAL GLY THR TRP SEQRES 37 A 490 HIS GLU GLY VAL LEU ASN ILE ASP ASP TYR LYS ILE GLN SEQRES 38 A 490 MET ASN LYS SER GLY MET VAL ARG SER SEQRES 1 B 490 SER SER GLN ARG SER VAL ALA ARG MET ASP GLY ASP VAL SEQRES 2 B 490 ILE ILE GLY ALA LEU PHE SER VAL HIS HIS GLN PRO PRO SEQRES 3 B 490 ALA GLU LYS VAL PRO GLU ARG LYS CYS GLY GLU ILE ARG SEQRES 4 B 490 GLU GLN TYR GLY ILE GLN ARG VAL GLU ALA MET PHE HIS SEQRES 5 B 490 THR LEU ASP LYS ILE ASN ALA ASP PRO VAL LEU LEU PRO SEQRES 6 B 490 ASN ILE THR LEU GLY SER GLU ILE ARG ASP SER CYS TRP SEQRES 7 B 490 HIS SER SER VAL ALA LEU GLU GLN SER ILE GLU PHE ILE SEQRES 8 B 490 ARG ASP SER LEU ILE SER ILE ARG ASP GLU LYS ASP GLY SEQRES 9 B 490 LEU ASN ARG CYS LEU PRO ASP GLY GLN THR LEU PRO PRO SEQRES 10 B 490 GLY ARG THR LYS LYS PRO ILE ALA GLY VAL ILE GLY PRO SEQRES 11 B 490 GLY SER SER SER VAL ALA ILE GLN VAL GLN ASN LEU LEU SEQRES 12 B 490 GLN LEU PHE ASP ILE PRO GLN ILE ALA TYR SER ALA THR SEQRES 13 B 490 SER ILE ASP LEU SER ASP LYS THR LEU TYR LYS TYR PHE SEQRES 14 B 490 LEU ARG VAL VAL PRO SER ASP THR LEU GLN ALA ARG ALA SEQRES 15 B 490 MET LEU ASP ILE VAL LYS ARG TYR ASN TRP THR TYR VAL SEQRES 16 B 490 SER ALA VAL HIS THR GLU GLY ASN TYR GLY GLU SER GLY SEQRES 17 B 490 MET ASP ALA PHE LYS GLU LEU ALA ALA GLN GLU GLY LEU SEQRES 18 B 490 CYS ILE ALA HIS SER ASP LYS ILE TYR SER ASN ALA GLY SEQRES 19 B 490 GLU LYS SER PHE ASP ARG LEU LEU ARG LYS LEU ARG GLU SEQRES 20 B 490 ARG LEU PRO LYS ALA ARG VAL VAL VAL CYS PHE CYS GLU SEQRES 21 B 490 GLY MET THR VAL ARG GLY LEU LEU SER ALA MET ARG ARG SEQRES 22 B 490 LEU GLY VAL VAL GLY GLU PHE SER LEU ILE GLY SER ASP SEQRES 23 B 490 GLY TRP ALA ASP ARG ASP GLU VAL ILE GLU GLY TYR GLU SEQRES 24 B 490 VAL GLU ALA ASN GLY GLY ILE THR ILE LYS LEU GLN SER SEQRES 25 B 490 PRO GLU VAL ARG SER PHE ASP ASP TYR PHE LEU LYS LEU SEQRES 26 B 490 ARG LEU ASP THR ASN THR ARG ASN PRO TRP PHE PRO GLU SEQRES 27 B 490 PHE TRP GLN HIS ARG PHE GLN CYS ARG LEU PRO GLY HIS SEQRES 28 B 490 LEU LEU GLU ASN PRO ASN PHE LYS LYS VAL CYS THR GLY SEQRES 29 B 490 ASN GLU SER LEU GLU GLU ASN TYR VAL GLN ASP SER LYS SEQRES 30 B 490 MET GLY PHE VAL ILE ASN ALA ILE TYR ALA MET ALA HIS SEQRES 31 B 490 GLY LEU GLN ASN MET HIS HIS ALA LEU CYS PRO GLY HIS SEQRES 32 B 490 VAL GLY LEU CYS ASP ALA MET LYS PRO ILE ASP GLY ARG SEQRES 33 B 490 LYS LEU LEU ASP PHE LEU ILE LYS SER SER PHE VAL GLY SEQRES 34 B 490 VAL SER GLY GLU GLU VAL TRP PHE ASP GLU LYS GLY ASP SEQRES 35 B 490 ALA PRO GLY ARG TYR ASP ILE MET ASN LEU GLN TYR THR SEQRES 36 B 490 GLU ALA ASN ARG TYR ASP TYR VAL HIS VAL GLY THR TRP SEQRES 37 B 490 HIS GLU GLY VAL LEU ASN ILE ASP ASP TYR LYS ILE GLN SEQRES 38 B 490 MET ASN LYS SER GLY MET VAL ARG SER MODRES 1EWK ASN B 98 ASN GLYCOSYLATION SITE MODRES 1EWK ASN A 223 ASN GLYCOSYLATION SITE MODRES 1EWK ASN B 223 ASN GLYCOSYLATION SITE MODRES 1EWK ASN A 98 ASN GLYCOSYLATION SITE HET NAG A 801 14 HET NAG A 802 14 HET MG A1001 1 HET GLU A 701 10 HET EPE A 901 15 HET NAG B 803 14 HET NAG B 804 14 HET MG B1002 1 HET GLU B 702 10 HET EPE B 902 15 HET EPE B 903 15 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM MG MAGNESIUM ION HETNAM GLU GLUTAMIC ACID HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 3 NAG 4(C8 H15 N O6) FORMUL 5 MG 2(MG 2+) FORMUL 6 GLU 2(C5 H9 N O4) FORMUL 7 EPE 3(C8 H18 N2 O4 S) FORMUL 14 HOH *642(H2 O) HELIX 1 1 GLY A 75 ASP A 92 1 18 HELIX 2 2 HIS A 111 ARG A 124 1 14 HELIX 3 3 SER A 164 GLN A 176 1 13 HELIX 4 4 LEU A 177 ASP A 179 5 3 HELIX 5 5 SER A 189 ASP A 194 5 6 HELIX 6 6 SER A 207 TYR A 222 1 16 HELIX 7 7 GLY A 234 GLY A 252 1 19 HELIX 8 8 GLY A 266 GLU A 279 1 14 HELIX 9 9 GLU A 292 GLY A 307 1 16 HELIX 10 10 ARG A 323 GLU A 328 1 6 HELIX 11 11 TYR A 330 ASN A 335 1 6 HELIX 12 12 VAL A 347 LEU A 355 1 9 HELIX 13 13 TRP A 367 PHE A 376 1 10 HELIX 14 14 LYS A 409 CYS A 432 1 24 HELIX 15 15 CYS A 439 LYS A 443 5 5 HELIX 16 16 ASP A 446 LYS A 456 1 11 HELIX 17 17 PRO B 58 VAL B 62 5 5 HELIX 18 18 GLY B 75 ALA B 91 1 17 HELIX 19 19 HIS B 111 ARG B 124 1 14 HELIX 20 20 SER B 164 GLN B 176 1 13 HELIX 21 21 LEU B 177 ASP B 179 5 3 HELIX 22 22 SER B 189 ASP B 194 5 6 HELIX 23 23 ASP B 208 TYR B 222 1 15 HELIX 24 24 GLY B 234 GLU B 251 1 18 HELIX 25 25 GLY B 266 ARG B 280 1 15 HELIX 26 26 GLU B 292 GLY B 307 1 16 HELIX 27 27 ARG B 323 GLU B 328 1 6 HELIX 28 28 TYR B 330 ASN B 335 1 6 HELIX 29 29 VAL B 347 LEU B 355 1 9 HELIX 30 30 TRP B 367 PHE B 376 1 10 HELIX 31 31 LYS B 409 CYS B 432 1 24 HELIX 32 32 CYS B 439 LYS B 443 5 5 HELIX 33 33 ASP B 446 LYS B 456 1 11 SHEET 1 A 6 ALA A 39 MET A 41 0 SHEET 2 A 6 LEU A 101 ASP A 107 -1 N SER A 103 O MET A 41 SHEET 3 A 6 VAL A 45 PHE A 51 1 O VAL A 45 N GLY A 102 SHEET 4 A 6 ILE A 156 ILE A 160 1 N ALA A 157 O ILE A 46 SHEET 5 A 6 GLN A 182 ALA A 184 1 N ILE A 183 O VAL A 159 SHEET 6 A 6 PHE A 201 ARG A 203 1 O LEU A 202 N ALA A 184 SHEET 1 B 8 CYS A 254 ILE A 261 0 SHEET 2 B 8 TYR A 226 THR A 232 1 O VAL A 227 N ALA A 256 SHEET 3 B 8 VAL A 286 PHE A 290 1 O VAL A 286 N SER A 228 SHEET 4 B 8 SER A 313 GLY A 316 1 O SER A 313 N VAL A 287 SHEET 5 B 8 ILE A 338 LEU A 342 1 N ILE A 338 O LEU A 314 SHEET 6 B 8 TYR A 479 TYR A 486 -1 N ASP A 480 O LYS A 341 SHEET 7 B 8 TYR A 492 HIS A 501 -1 N ASP A 493 O GLN A 485 SHEET 8 B 8 VAL A 504 ILE A 507 -1 O VAL A 504 N HIS A 501 SHEET 1 C 2 SER A 458 VAL A 460 0 SHEET 2 C 2 GLU A 466 TRP A 468 -1 N VAL A 467 O PHE A 459 SHEET 1 D 6 ALA B 39 MET B 41 0 SHEET 2 D 6 LEU B 101 ASP B 107 -1 N SER B 103 O MET B 41 SHEET 3 D 6 VAL B 45 PHE B 51 1 O VAL B 45 N GLY B 102 SHEET 4 D 6 ILE B 156 ILE B 160 1 N ALA B 157 O ILE B 46 SHEET 5 D 6 GLN B 182 ALA B 184 1 N ILE B 183 O VAL B 159 SHEET 6 D 6 PHE B 201 ARG B 203 1 N LEU B 202 O GLN B 182 SHEET 1 E 8 CYS B 254 ILE B 261 0 SHEET 2 E 8 TYR B 226 THR B 232 1 O VAL B 227 N ALA B 256 SHEET 3 E 8 VAL B 286 PHE B 290 1 O VAL B 286 N SER B 228 SHEET 4 E 8 SER B 313 GLY B 316 1 O SER B 313 N VAL B 287 SHEET 5 E 8 ILE B 338 LEU B 342 1 N ILE B 338 O LEU B 314 SHEET 6 E 8 ARG B 478 TYR B 486 -1 N ASP B 480 O LYS B 341 SHEET 7 E 8 TYR B 492 HIS B 501 -1 O ASP B 493 N GLN B 485 SHEET 8 E 8 VAL B 504 ILE B 507 -1 O VAL B 504 N HIS B 501 SHEET 1 F 2 PHE B 459 VAL B 460 0 SHEET 2 F 2 GLU B 466 VAL B 467 -1 N VAL B 467 O PHE B 459 SSBOND 1 CYS A 67 CYS A 109 1555 1555 2.03 SSBOND 2 CYS A 289 CYS A 291 1555 1555 2.04 SSBOND 3 CYS A 378 CYS A 394 1555 1555 2.03 SSBOND 4 CYS A 432 CYS A 439 1555 1555 2.04 SSBOND 5 CYS B 67 CYS B 109 1555 1555 2.03 SSBOND 6 CYS B 289 CYS B 291 1555 1555 2.04 SSBOND 7 CYS B 378 CYS B 394 1555 1555 2.03 SSBOND 8 CYS B 432 CYS B 439 1555 1555 2.05 LINK ND2 ASN A 98 C1 NAG A 801 1555 1555 1.45 LINK ND2 ASN A 223 C1 NAG A 802 1555 1555 1.45 LINK ND2 ASN B 98 C1 NAG B 803 1555 1555 1.45 LINK ND2 ASN B 223 C1 NAG B 804 1555 1555 1.45 LINK O ILE A 89 MG MG A1001 1555 1555 2.42 LINK O ASP A 92 MG MG A1001 1555 1555 2.57 LINK O LEU A 95 MG MG A1001 1555 1555 2.14 LINK O LEU A 96 MG MG A1001 1555 1555 2.85 LINK MG MG A1001 O HOH A1077 1555 1555 2.28 LINK MG MG A1001 O HOH A1103 1555 1555 2.26 LINK O ILE B 89 MG MG B1002 1555 1555 2.34 LINK O ASP B 92 MG MG B1002 1555 1555 3.02 LINK O LEU B 95 MG MG B1002 1555 1555 2.23 LINK O LEU B 96 MG MG B1002 1555 1555 2.58 LINK MG MG B1002 O HOH B1061 1555 1555 2.25 LINK MG MG B1002 O HOH B1334 1555 1555 2.34 CISPEP 1 GLY A 161 PRO A 162 0 -0.17 CISPEP 2 LEU A 281 PRO A 282 0 -0.13 CISPEP 3 LYS A 443 PRO A 444 0 0.01 CISPEP 4 GLY B 161 PRO B 162 0 -0.17 CISPEP 5 LEU B 281 PRO B 282 0 0.14 CISPEP 6 LYS B 443 PRO B 444 0 0.24 CRYST1 83.375 95.219 97.451 90.00 114.85 90.00 P 1 21 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 0.011994 0.000000 0.005555 0.00000 SCALE2 0.000000 0.010502 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011309 0.00000