HEADER MEMBRANE PROTEIN 16-SEP-02 1MQD TITLE X-RAY STRUCTURE OF THE GLUR2 LIGAND-BINDING CORE (S1S2J) IN COMPLEX TITLE 2 WITH (S)-DES-ME-AMPA AT 1.46 A RESOLUTION. CRYSTALLIZATION IN THE TITLE 3 PRESENCE OF LITHIUM SULFATE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE RECEPTOR SUBUNIT 2; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: GLUR2-FLOP LIGAND-BINDING CORE (S1S2J); COMPND 5 SYNONYM: GLUR-2; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: TETHERD DIMER LINKED BY GLY 115 AND THR 116 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: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET30B KEYWDS IONOTROPIC GLUTAMATE RECEPTOR GLUR2, LIGAND-BINDING CORE, AGONIST KEYWDS 2 COMPLEX., MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.KASPER,M.-L.LUNN,T.LILJEFORS,E.GOUAUX,J.EGEBJERG,J.S.KASTRUP REVDAT 7 23-OCT-24 1MQD 1 REMARK REVDAT 6 25-OCT-23 1MQD 1 REMARK SEQADV REVDAT 5 23-AUG-17 1MQD 1 SOURCE REMARK REVDAT 4 13-JUL-11 1MQD 1 VERSN REVDAT 3 24-FEB-09 1MQD 1 VERSN REVDAT 2 26-AUG-03 1MQD 1 DBREF REVDAT 1 01-JUL-03 1MQD 0 JRNL AUTH C.KASPER,M.L.LUNN,T.LILJEFORS,E.GOUAUX,J.EGEBJERG, JRNL AUTH 2 J.S.KASTRUP JRNL TITL GLUR2 LIGAND-BINDING CORE COMPLEXES: IMPORTANCE OF THE JRNL TITL 2 ISOXAZOLOL MOIETY AND 5-SUBSTITUENT FOR THE BINDING MODE OF JRNL TITL 3 AMPA-TYPE AGONISTS. JRNL REF FEBS LETT. V. 531 173 2002 JRNL REFN ISSN 0014-5793 JRNL PMID 12417307 JRNL DOI 10.1016/S0014-5793(02)03496-8 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.HOGNER,J.KASTRUP,R.JIN,T.LILJEFORS,M.MAYER,J.EGEBJERG, REMARK 1 AUTH 2 I.LARSEN,E.GOUAUX REMARK 1 TITL STRUCTURAL BASIS FOR AMPA RECEPTOR ACTIVATION AND LIGAND REMARK 1 TITL 2 SELECTIVITY: CRYSTAL STRUCTURES OF FIVE AGONIST COMPLEXES REMARK 1 TITL 3 WITH THE GLUR2 LIGAND BINDING CORE. REMARK 1 REF J.MOL.BIOL. V. 322 93 2002 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1016/S0022-2836(02)00650-2 REMARK 1 REFERENCE 2 REMARK 1 AUTH N.ARMSTRONG,E.GOUAUX REMARK 1 TITL MECHANISMS FOR ACTIVATION AND ANTAGONISM OF AN REMARK 1 TITL 2 AMPA-SENSITIVE GLUTAMATE RECEPTOR: CRYSTAL STRUCTURES OF THE REMARK 1 TITL 3 GLUR2 LIGAND BINDING CORE. REMARK 1 REF NEURON V. 28 165 2000 REMARK 1 REFN ISSN 0896-6273 REMARK 1 DOI 10.1016/S0896-6273(00)00094-5 REMARK 1 REFERENCE 3 REMARK 1 AUTH Y.SUN,R.OLSON,M.HORNING,N.ARMSTRONG,M.MAYER,E.GOUAUX REMARK 1 TITL MECHANISM OF GLUTAMATE RECEPTOR DESENSITIZATION. REMARK 1 REF NATURE V. 417 245 2002 REMARK 1 REFN ISSN 0028-0836 REMARK 1 DOI 10.1038/417245A REMARK 1 REFERENCE 4 REMARK 1 AUTH G.Q.CHEN,Y.SUN,R.JIN,E.GOUAUX REMARK 1 TITL PROBING THE LIGAND BINDING DOMAIN OF THE GLUR2 RECEPTOR BY REMARK 1 TITL 2 PROTEOLYSIS AND DELETION MUTAGENESIS DEFINES DOMAIN REMARK 1 TITL 3 BOUNDARIES AND YIELDS A CRYSTALLIZABLE CONSTRUCT. REMARK 1 REF PROTEIN SCI. V. 7 2623 1998 REMARK 1 REFN ISSN 0961-8368 REMARK 2 REMARK 2 RESOLUTION. 1.46 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 1.46 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1705947.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 191888 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) : 0.180 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3852 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.46 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 28754 REMARK 3 BIN R VALUE (WORKING SET) : 0.2620 REMARK 3 BIN FREE R VALUE : 0.2690 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 2.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 609 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.011 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8076 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 69 REMARK 3 SOLVENT ATOMS : 2626 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.75000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : -1.69000 REMARK 3 B13 (A**2) : -0.07000 REMARK 3 B23 (A**2) : 1.38000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.15 REMARK 3 ESD FROM SIGMAA (A) : 0.16 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) : 0.17 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.17 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.820 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 52.86 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : DAM_GOL_SO4.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE FIRST THREE N-TERMINAL RESIDUES AND REMARK 3 THE LAST TWO C-TERMINAL RESIDUES WERE NOT LOCATED IN THE REMARK 3 ELECTRON DENSITY MAP. THE SIDE CHAINS OF THE FOLLOWING RESIDUES REMARK 3 ARE NOT FULLY DEFINED: LYS A1, LYS A18, LYS A66, LYS A104, LYS REMARK 3 A126, GLU A129, GLU A142, ARG A146, LYS A180, LYS A246, LYS B1, REMARK 3 LYS B18, GLU B21, GLU B24, ALA B63, ASP B64, LYS B66, GLU B119, REMARK 3 LYS B126, GLU B142, LYS B255, LYS C1, LYS C47, ARG C61, ASP C64, REMARK 3 LYS C66, LYS C126, GLU C129, GLU C142, ARG C146, LYS C148, ARG REMARK 3 C180, LYS C246, LYS C255, LYS D1, LYS D18, MET D22, LYS D47, LYS REMARK 3 D49, ALA D63, LYS D66, LYS D126, GLU D142 REMARK 4 REMARK 4 1MQD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-SEP-02. REMARK 100 THE DEPOSITION ID IS D_1000017098. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-AUG-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.84990 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 191888 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.460 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.04200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 26.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.46 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.38400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1M5B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 8000, 0.1M LITHIUM SULFATE, REMARK 280 0.1M CACODYLATE, PH 5.2, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 279K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 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 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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER. REMARK 300 THE DIMER OF CHAIN A CAN BE GENERATED BY -X, Y, -Z, SHIFT 1 0 0. REMARK 300 THE DIMER OF CHAIN B CAN BE GENERATED BY -X, Y, -Z, SHIFT 0 0 0. REMARK 300 THE DIMER OF CHAIN C CAN BE GENERATED BY -X, Y, -Z, SHIFT -1 0 -1. REMARK 300 THE DIMER OF CHAIN D CAN BE GENERATED BY -X, Y, -Z, SHIFT 0 0 -1. 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 BIOMT1 2 -1.000000 0.000000 0.000000 161.08063 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 113.46891 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 55.63563 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 113.46891 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 BIOMT1 2 -1.000000 0.000000 0.000000 105.44500 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B4442 LIES ON A SPECIAL POSITION. REMARK 375 HOH C3641 LIES ON A SPECIAL POSITION. REMARK 375 HOH D4660 LIES ON A SPECIAL POSITION. 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 -2 REMARK 465 ALA A -1 REMARK 465 ASN A 0 REMARK 465 GLY B -2 REMARK 465 ALA B -1 REMARK 465 ASN B 0 REMARK 465 GLY C -2 REMARK 465 ALA C -1 REMARK 465 ASN C 0 REMARK 465 GLY D -2 REMARK 465 ALA D -1 REMARK 465 ASN D 0 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 PRO B 202 22.79 -79.64 REMARK 500 PRO C 202 21.08 -78.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 4001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 4002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 4003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SHI A 3001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SHI B 3002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SHI C 3003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SHI D 3004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 3230 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FTJ RELATED DB: PDB REMARK 900 1FTJ CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 GLUTAMIC ACID AND ZINC ION REMARK 900 RELATED ID: 1FTK RELATED DB: PDB REMARK 900 1FTK CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 KAI AT 1.6 ANGSTROM REMARK 900 RELATED ID: 1FTL RELATED DB: PDB REMARK 900 1FTL CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 DNQ AND SULFATE ION AT 1.8 ANGSTROM REMARK 900 RELATED ID: 1FTM RELATED DB: PDB REMARK 900 1FTM CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 AMQ AND ZINC ION REMARK 900 RELATED ID: 1FTO RELATED DB: PDB REMARK 900 1FTO CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN IS AT 2.0 REMARK 900 ANGSTROM REMARK 900 RELATED ID: 1FW0 RELATED DB: PDB REMARK 900 1FW0 CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 KAI AT 1.9 ANGSTROM REMARK 900 RELATED ID: 1GR2 RELATED DB: PDB REMARK 900 1GR2 CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN WITH S135N REMARK 900 MISMATCH. REMARK 900 RELATED ID: 1LBB RELATED DB: PDB REMARK 900 1LBB CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 KAI AT 2.1 ANGSTROM REMARK 900 RELATED ID: 1LBC RELATED DB: PDB REMARK 900 1LBC CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 CYZ, GLU AND ZN REMARK 900 RELATED ID: 1LB8 RELATED DB: PDB REMARK 900 1LB8 CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 AMQ REMARK 900 RELATED ID: 1LB9 RELATED DB: PDB REMARK 900 1LB9 CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 DNQ AND SULFATE ION AT 2.3 ANGSTROM REMARK 900 RELATED ID: 1M5B RELATED DB: PDB REMARK 900 1M5B CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 BN1 AND ZN REMARK 900 RELATED ID: 1M5C RELATED DB: PDB REMARK 900 1M5C CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 BRH REMARK 900 RELATED ID: 1M5D RELATED DB: PDB REMARK 900 1M5D CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 BRH AND SO4 REMARK 900 RELATED ID: 1M5E RELATED DB: PDB REMARK 900 1M5E CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 ACT, AM1 AND ZN AT 1.46 ANGSTROM REMARK 900 RELATED ID: 1M5F RELATED DB: PDB REMARK 900 1M5F CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 ACT, AM1 AND ZN AT 1.95 ANGSTROM REMARK 900 RELATED ID: 1MM6 RELATED DB: PDB REMARK 900 1MM6 CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 ZINC ION AT 2.15 ANGSTROM REMARK 900 RELATED ID: 1MM7 RELATED DB: PDB REMARK 900 1MM7 CONTAINS CRYSTAL STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH REMARK 900 ZINC ION AT 1.65 ANGSTROM DBREF 1MQD A 0 114 UNP P19491 GRIA2_RAT 413 527 DBREF 1MQD A 117 258 UNP P19491 GRIA2_RAT 653 794 DBREF 1MQD B 0 114 UNP P19491 GRIA2_RAT 413 527 DBREF 1MQD B 117 258 UNP P19491 GRIA2_RAT 653 794 DBREF 1MQD C 0 114 UNP P19491 GRIA2_RAT 413 527 DBREF 1MQD C 117 258 UNP P19491 GRIA2_RAT 653 794 DBREF 1MQD D 0 114 UNP P19491 GRIA2_RAT 413 527 DBREF 1MQD D 117 258 UNP P19491 GRIA2_RAT 653 794 SEQADV 1MQD GLY A -2 UNP P19491 CLONING ARTIFACT SEQADV 1MQD ALA A -1 UNP P19491 CLONING ARTIFACT SEQADV 1MQD GLY A 115 UNP P19491 LINKER SEQADV 1MQD THR A 116 UNP P19491 LINKER SEQADV 1MQD GLY B -2 UNP P19491 CLONING ARTIFACT SEQADV 1MQD ALA B -1 UNP P19491 CLONING ARTIFACT SEQADV 1MQD GLY B 115 UNP P19491 LINKER SEQADV 1MQD THR B 116 UNP P19491 LINKER SEQADV 1MQD GLY C -2 UNP P19491 CLONING ARTIFACT SEQADV 1MQD ALA C -1 UNP P19491 CLONING ARTIFACT SEQADV 1MQD GLY C 115 UNP P19491 LINKER SEQADV 1MQD THR C 116 UNP P19491 LINKER SEQADV 1MQD GLY D -2 UNP P19491 CLONING ARTIFACT SEQADV 1MQD ALA D -1 UNP P19491 CLONING ARTIFACT SEQADV 1MQD GLY D 115 UNP P19491 LINKER SEQADV 1MQD THR D 116 UNP P19491 LINKER SEQRES 1 A 261 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 A 261 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 A 261 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 A 261 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 A 261 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 A 261 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 A 261 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 A 261 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 A 261 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 A 261 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 A 261 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 A 261 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 A 261 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 A 261 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 A 261 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 A 261 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 A 261 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 A 261 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 A 261 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 A 261 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 A 261 CYS SEQRES 1 B 261 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 B 261 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 B 261 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 B 261 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 B 261 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 B 261 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 B 261 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 B 261 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 B 261 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 B 261 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 B 261 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 B 261 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 B 261 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 B 261 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 B 261 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 B 261 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 B 261 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 B 261 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 B 261 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 B 261 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 B 261 CYS SEQRES 1 C 261 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 C 261 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 C 261 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 C 261 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 C 261 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 C 261 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 C 261 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 C 261 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 C 261 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 C 261 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 C 261 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 C 261 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 C 261 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 C 261 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 C 261 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 C 261 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 C 261 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 C 261 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 C 261 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 C 261 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 C 261 CYS SEQRES 1 D 261 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 D 261 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 D 261 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 D 261 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 D 261 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 D 261 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 D 261 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 D 261 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 D 261 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 D 261 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 D 261 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 D 261 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 D 261 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 D 261 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 D 261 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 D 261 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 D 261 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 D 261 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 D 261 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 D 261 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 D 261 CYS HET SO4 A4002 5 HET SHI A3001 12 HET GOL A3230 6 HET SO4 B4001 5 HET SHI B3002 12 HET SHI C3003 12 HET SO4 D4003 5 HET SHI D3004 12 HETNAM SO4 SULFATE ION HETNAM SHI (S)-2-AMINO-3-(3-HYDROXY-ISOXAZOL-4-YL)PROPIONIC ACID HETNAM GOL GLYCEROL HETSYN SHI (S)-DES-ME-AMPA HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 SO4 3(O4 S 2-) FORMUL 6 SHI 4(C6 H8 N2 O4) FORMUL 7 GOL C3 H8 O3 FORMUL 13 HOH *2626(H2 O) HELIX 1 1 ASN A 19 LEU A 23 5 5 HELIX 2 2 GLU A 24 GLU A 27 5 4 HELIX 3 3 GLY A 31 GLY A 45 1 15 HELIX 4 4 ASN A 69 TYR A 77 1 9 HELIX 5 5 THR A 90 GLU A 95 1 6 HELIX 6 6 SER A 120 LYS A 126 1 7 HELIX 7 7 GLY A 138 SER A 147 1 10 HELIX 8 8 ILE A 149 ALA A 162 1 14 HELIX 9 9 THR A 170 SER A 181 1 12 HELIX 10 10 SER A 191 GLN A 199 1 9 HELIX 11 11 LEU A 227 GLN A 241 1 15 HELIX 12 12 GLY A 242 TYR A 253 1 12 HELIX 13 13 ASN B 19 LEU B 23 5 5 HELIX 14 14 GLU B 24 GLU B 27 5 4 HELIX 15 15 GLY B 31 GLY B 45 1 15 HELIX 16 16 ASN B 69 TYR B 77 1 9 HELIX 17 17 THR B 90 GLU B 95 1 6 HELIX 18 18 SER B 120 LYS B 126 1 7 HELIX 19 19 GLY B 138 SER B 147 1 10 HELIX 20 20 ILE B 149 ALA B 162 1 14 HELIX 21 21 THR B 170 SER B 181 1 12 HELIX 22 22 SER B 191 GLU B 198 1 8 HELIX 23 23 LEU B 227 GLN B 241 1 15 HELIX 24 24 GLY B 242 TYR B 253 1 12 HELIX 25 25 ASN C 19 LEU C 23 5 5 HELIX 26 26 GLU C 24 GLU C 27 5 4 HELIX 27 27 GLY C 31 GLY C 45 1 15 HELIX 28 28 ASN C 69 TYR C 77 1 9 HELIX 29 29 THR C 90 GLU C 95 1 6 HELIX 30 30 SER C 120 LYS C 126 1 7 HELIX 31 31 GLY C 138 SER C 147 1 10 HELIX 32 32 ILE C 149 ALA C 162 1 14 HELIX 33 33 THR C 170 SER C 181 1 12 HELIX 34 34 SER C 191 GLU C 198 1 8 HELIX 35 35 LEU C 227 GLN C 241 1 15 HELIX 36 36 GLY C 242 TYR C 253 1 12 HELIX 37 37 ASN D 19 LEU D 23 5 5 HELIX 38 38 GLU D 24 GLU D 27 5 4 HELIX 39 39 GLY D 31 GLY D 45 1 15 HELIX 40 40 ASN D 69 TYR D 77 1 9 HELIX 41 41 THR D 90 GLU D 95 1 6 HELIX 42 42 SER D 120 LYS D 126 1 7 HELIX 43 43 GLY D 138 SER D 147 1 10 HELIX 44 44 ILE D 149 ALA D 162 1 14 HELIX 45 45 THR D 170 SER D 181 1 12 HELIX 46 46 SER D 191 GLU D 198 1 8 HELIX 47 47 LEU D 227 GLN D 241 1 15 HELIX 48 48 GLY D 242 TYR D 253 1 12 SHEET 1 A 3 TYR A 48 ILE A 52 0 SHEET 2 A 3 VAL A 3 THR A 7 1 N VAL A 5 O LYS A 49 SHEET 3 A 3 ILE A 82 ALA A 83 1 O ILE A 82 N THR A 6 SHEET 1 B 2 MET A 15 MET A 16 0 SHEET 2 B 2 TYR A 29 GLU A 30 -1 O GLU A 30 N MET A 15 SHEET 1 C 2 ILE A 97 PHE A 99 0 SHEET 2 C 2 ALA A 220 PRO A 222 -1 O THR A 221 N ASP A 98 SHEET 1 D 2 MET A 104 LEU A 106 0 SHEET 2 D 2 LYS A 215 TYR A 217 -1 O LYS A 215 N LEU A 106 SHEET 1 E 4 ALA A 131 GLY A 133 0 SHEET 2 E 4 TYR A 185 GLU A 190 1 O LEU A 188 N GLY A 133 SHEET 3 E 4 ILE A 108 LYS A 113 -1 N MET A 111 O TYR A 187 SHEET 4 E 4 THR A 205 VAL A 208 -1 O MET A 206 N ILE A 112 SHEET 1 F 3 TYR B 48 ILE B 52 0 SHEET 2 F 3 VAL B 3 THR B 7 1 N VAL B 3 O LYS B 49 SHEET 3 F 3 ILE B 82 ALA B 83 1 O ILE B 82 N THR B 6 SHEET 1 G 2 MET B 15 MET B 16 0 SHEET 2 G 2 TYR B 29 GLU B 30 -1 O GLU B 30 N MET B 15 SHEET 1 H 2 ILE B 97 PHE B 99 0 SHEET 2 H 2 ALA B 220 PRO B 222 -1 O THR B 221 N ASP B 98 SHEET 1 I 2 MET B 104 LEU B 106 0 SHEET 2 I 2 LYS B 215 TYR B 217 -1 O LYS B 215 N LEU B 106 SHEET 1 J 4 ALA B 131 GLY B 133 0 SHEET 2 J 4 TYR B 185 GLU B 190 1 O LEU B 188 N GLY B 133 SHEET 3 J 4 ILE B 108 LYS B 113 -1 N MET B 111 O TYR B 187 SHEET 4 J 4 THR B 205 VAL B 208 -1 O MET B 206 N ILE B 112 SHEET 1 K 3 TYR C 48 ILE C 52 0 SHEET 2 K 3 VAL C 3 THR C 7 1 N VAL C 5 O LYS C 49 SHEET 3 K 3 ILE C 82 ALA C 83 1 O ILE C 82 N THR C 6 SHEET 1 L 2 MET C 15 MET C 16 0 SHEET 2 L 2 TYR C 29 GLU C 30 -1 O GLU C 30 N MET C 15 SHEET 1 M 2 ILE C 97 PHE C 99 0 SHEET 2 M 2 ALA C 220 PRO C 222 -1 O THR C 221 N ASP C 98 SHEET 1 N 2 MET C 104 LEU C 106 0 SHEET 2 N 2 LYS C 215 TYR C 217 -1 O LYS C 215 N LEU C 106 SHEET 1 O 4 ALA C 131 GLY C 133 0 SHEET 2 O 4 TYR C 185 GLU C 190 1 O LEU C 188 N GLY C 133 SHEET 3 O 4 ILE C 108 LYS C 113 -1 N MET C 111 O TYR C 187 SHEET 4 O 4 THR C 205 VAL C 208 -1 O MET C 206 N ILE C 112 SHEET 1 P 3 TYR D 48 ILE D 52 0 SHEET 2 P 3 VAL D 3 THR D 7 1 N VAL D 5 O LYS D 49 SHEET 3 P 3 ILE D 82 ALA D 83 1 O ILE D 82 N THR D 6 SHEET 1 Q 2 MET D 15 MET D 16 0 SHEET 2 Q 2 TYR D 29 GLU D 30 -1 O GLU D 30 N MET D 15 SHEET 1 R 2 ILE D 97 PHE D 99 0 SHEET 2 R 2 ALA D 220 PRO D 222 -1 O THR D 221 N ASP D 98 SHEET 1 S 2 MET D 104 LEU D 106 0 SHEET 2 S 2 LYS D 215 TYR D 217 -1 O LYS D 215 N LEU D 106 SHEET 1 T 4 ALA D 131 GLY D 133 0 SHEET 2 T 4 TYR D 185 GLU D 190 1 O LEU D 188 N GLY D 133 SHEET 3 T 4 ILE D 108 LYS D 113 -1 N MET D 111 O TYR D 187 SHEET 4 T 4 THR D 205 VAL D 208 -1 O MET D 206 N ILE D 112 SSBOND 1 CYS A 203 CYS A 258 1555 1555 2.04 SSBOND 2 CYS B 203 CYS B 258 1555 1555 2.04 SSBOND 3 CYS C 203 CYS C 258 1555 1555 2.03 SSBOND 4 CYS D 203 CYS D 258 1555 1555 2.03 CISPEP 1 SER A 11 PRO A 12 0 -0.02 CISPEP 2 GLU A 163 PRO A 164 0 0.03 CISPEP 3 LYS A 201 PRO A 202 0 0.20 CISPEP 4 SER B 11 PRO B 12 0 0.27 CISPEP 5 GLU B 163 PRO B 164 0 0.95 CISPEP 6 GLU B 163 PRO B 164 0 0.91 CISPEP 7 LYS B 201 PRO B 202 0 0.18 CISPEP 8 SER C 11 PRO C 12 0 -0.05 CISPEP 9 GLU C 163 PRO C 164 0 -0.35 CISPEP 10 LYS C 201 PRO C 202 0 0.21 CISPEP 11 SER D 11 PRO D 12 0 0.02 CISPEP 12 GLU D 163 PRO D 164 0 -0.14 CISPEP 13 LYS D 201 PRO D 202 0 0.27 SITE 1 AC1 6 ARG B 145 TRP B 156 HOH B4048 HOH B4284 SITE 2 AC1 6 LYS D 180 HOH D4380 SITE 1 AC2 7 ARG A 145 ARG A 160 HOH A4195 HOH A4438 SITE 2 AC2 7 HIS C 20 GLU C 21 HOH C3469 SITE 1 AC3 5 ARG A 169 ARG D 145 TRP D 156 ARG D 160 SITE 2 AC3 5 HOH D4475 SITE 1 AC4 13 TYR A 58 PRO A 86 THR A 88 ARG A 93 SITE 2 AC4 13 GLY A 138 SER A 139 THR A 140 GLU A 190 SITE 3 AC4 13 MET A 193 TYR A 217 HOH A4006 HOH A4028 SITE 4 AC4 13 HOH A4686 SITE 1 AC5 13 TYR B 58 PRO B 86 THR B 88 ARG B 93 SITE 2 AC5 13 GLY B 138 SER B 139 THR B 140 GLU B 190 SITE 3 AC5 13 MET B 193 TYR B 217 HOH B4004 HOH B4015 SITE 4 AC5 13 HOH B4121 SITE 1 AC6 12 TYR C 58 PRO C 86 THR C 88 ARG C 93 SITE 2 AC6 12 GLY C 138 SER C 139 THR C 140 GLU C 190 SITE 3 AC6 12 MET C 193 HOH C3010 HOH C3026 HOH C3118 SITE 1 AC7 13 TYR D 58 PRO D 86 THR D 88 ARG D 93 SITE 2 AC7 13 GLY D 138 SER D 139 THR D 140 GLU D 190 SITE 3 AC7 13 MET D 193 TYR D 217 HOH D4011 HOH D4012 SITE 4 AC7 13 HOH D4053 SITE 1 AC8 4 ASN A 211 ASP A 213 SER A 214 HOH A4117 CRYST1 105.445 47.505 123.920 90.00 113.70 90.00 P 1 2 1 8 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 0.009484 0.000000 0.004163 0.00000 SCALE2 0.000000 0.021050 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008813 0.00000