HEADER MEMBRANE PROTEIN 17-MAR-17 5NG9 TITLE CRYSTAL STRUCTURE OF THE GLUA2 LIGAND-BINDING DOMAIN (S1S2J) IN TITLE 2 COMPLEX WITH AGONIST CIP-AS AT 1.15 A RESOLUTION. COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE RECEPTOR 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GLUR-2,AMPA-SELECTIVE GLUTAMATE RECEPTOR 2,GLUR-B,GLUR-K2, COMPND 5 GLUTAMATE RECEPTOR IONOTROPIC,AMPA 2,GLUA2; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: THE PROTEIN CRYSTALLIZED IS THE EXTRACELLULAR LIGAND- COMPND 8 BINDING DOMIAN OF GLUA2. TRANSMEMBRANE REGIONS WERE REPLACED WITH A COMPND 9 GLY-THR LINKER (118-119). SEQUENCE MATCHES DISCONTINUOUSLY WITH THE COMPND 10 REFERENCE DATABASE (413-527, 653-797). RESIDUES 1-2 ARE CLONING COMPND 11 REMNANTS. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: GRIA2, GLUR2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562, 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: ORIGAMI B (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET22B KEYWDS IONOTROPIC GLUTAMATE RECEPTOR, AMPA RECEPTOR, LIGAND-BINDING DOMAIN, KEYWDS 2 GLUA2, GLUR2, AGONIST, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.LAULUMAA,K.A.FRYDENVANG,S.WINTHER,J.S.KASTRUP REVDAT 4 06-NOV-24 5NG9 1 REMARK REVDAT 3 17-JAN-24 5NG9 1 REMARK REVDAT 2 27-SEP-17 5NG9 1 JRNL REVDAT 1 26-JUL-17 5NG9 0 JRNL AUTH S.MLLERUD,A.PINTO,L.MARCONI,K.FRYDENVANG,T.S.THORSEN, JRNL AUTH 2 S.LAULUMAA,R.VENSKUTONYTE,S.WINTHER,A.M.C.MORAL,L.TAMBORINI, JRNL AUTH 3 P.CONTI,D.S.PICKERING,J.S.KASTRUP JRNL TITL STRUCTURE AND AFFINITY OF TWO BICYCLIC GLUTAMATE ANALOGUES JRNL TITL 2 AT AMPA AND KAINATE RECEPTORS. JRNL REF ACS CHEM NEUROSCI V. 8 2056 2017 JRNL REFN ESSN 1948-7193 JRNL PMID 28691798 JRNL DOI 10.1021/ACSCHEMNEURO.7B00201 REMARK 2 REMARK 2 RESOLUTION. 1.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.98 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 93190 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.110 REMARK 3 R VALUE (WORKING SET) : 0.109 REMARK 3 FREE R VALUE : 0.133 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 4676 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 38.0044 - 3.5724 0.98 3159 170 0.1429 0.1549 REMARK 3 2 3.5724 - 2.8358 1.00 3079 152 0.1309 0.1488 REMARK 3 3 2.8358 - 2.4774 1.00 3063 168 0.1270 0.1324 REMARK 3 4 2.4774 - 2.2509 1.00 3036 135 0.1160 0.1455 REMARK 3 5 2.2509 - 2.0896 1.00 3027 146 0.1043 0.1268 REMARK 3 6 2.0896 - 1.9664 1.00 2999 172 0.1021 0.1200 REMARK 3 7 1.9664 - 1.8679 1.00 3000 172 0.1003 0.1310 REMARK 3 8 1.8679 - 1.7866 1.00 2972 158 0.0960 0.1165 REMARK 3 9 1.7866 - 1.7178 1.00 3001 152 0.0942 0.1368 REMARK 3 10 1.7178 - 1.6586 1.00 3005 149 0.0874 0.1220 REMARK 3 11 1.6586 - 1.6067 1.00 2952 158 0.0830 0.1075 REMARK 3 12 1.6067 - 1.5608 1.00 3003 160 0.0805 0.1055 REMARK 3 13 1.5608 - 1.5197 1.00 2945 144 0.0824 0.1152 REMARK 3 14 1.5197 - 1.4826 1.00 2987 156 0.0814 0.1261 REMARK 3 15 1.4826 - 1.4489 1.00 2967 151 0.0842 0.1299 REMARK 3 16 1.4489 - 1.4181 1.00 2986 142 0.0828 0.1224 REMARK 3 17 1.4181 - 1.3897 1.00 2981 157 0.0847 0.1074 REMARK 3 18 1.3897 - 1.3635 1.00 2966 137 0.0874 0.1115 REMARK 3 19 1.3635 - 1.3391 1.00 2923 189 0.0879 0.1311 REMARK 3 20 1.3391 - 1.3164 1.00 2960 174 0.0920 0.1274 REMARK 3 21 1.3164 - 1.2952 1.00 2949 140 0.0906 0.1245 REMARK 3 22 1.2952 - 1.2753 1.00 2970 179 0.0939 0.1274 REMARK 3 23 1.2753 - 1.2565 1.00 2901 177 0.1001 0.1322 REMARK 3 24 1.2565 - 1.2388 1.00 2952 174 0.1023 0.1350 REMARK 3 25 1.2388 - 1.2221 1.00 2959 142 0.1061 0.1418 REMARK 3 26 1.2221 - 1.2062 1.00 2911 167 0.1090 0.1374 REMARK 3 27 1.2062 - 1.1911 0.96 2830 149 0.1086 0.1445 REMARK 3 28 1.1911 - 1.1768 0.94 2822 138 0.1102 0.1331 REMARK 3 29 1.1768 - 1.1631 0.92 2712 138 0.1319 0.1585 REMARK 3 30 1.1631 - 1.1500 0.85 2497 130 0.1475 0.1598 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.060 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 9.370 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 8.08 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 2354 REMARK 3 ANGLE : 1.177 3211 REMARK 3 CHIRALITY : 0.089 351 REMARK 3 PLANARITY : 0.008 407 REMARK 3 DIHEDRAL : 13.328 940 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5NG9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-MAR-17. REMARK 100 THE DEPOSITION ID IS D_1200004067. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX II REMARK 200 BEAMLINE : I911-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 93257 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.150 REMARK 200 RESOLUTION RANGE LOW (A) : 47.960 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04100 REMARK 200 FOR THE DATA SET : 22.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.22900 REMARK 200 R SYM FOR SHELL (I) : 0.22900 REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1M5B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15.2% PEG4000, 0.1 M LITHIUM SULFATE, REMARK 280 0.1 M PHOSPHATE-CITRATE BUFFER, PH 4.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 279K 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 31.10900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.07000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.10900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.07000 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 124.43600 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 176.28000 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 A 593 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 734 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 827 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 264 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 OA2 FLC A 302 O HOH A 401 1.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 830 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH A 831 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A 832 DISTANCE = 6.23 ANGSTROMS REMARK 525 HOH A 833 DISTANCE = 6.30 ANGSTROMS REMARK 525 HOH A 834 DISTANCE = 6.40 ANGSTROMS REMARK 525 HOH A 835 DISTANCE = 6.68 ANGSTROMS REMARK 525 HOH A 836 DISTANCE = 6.75 ANGSTROMS REMARK 525 HOH A 837 DISTANCE = 6.79 ANGSTROMS 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 LI A 303 LI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 97 O REMARK 620 2 GLU A 97 OE2 112.1 REMARK 620 3 ILE A 100 O 101.3 117.4 REMARK 620 4 HOH A 459 O 110.4 108.7 106.6 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FLC A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FLC A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LI A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 8VN A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 8WQ A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 309 DBREF 5NG9 A 3 117 UNP P19491 GRIA2_RAT 413 527 DBREF 5NG9 A 120 264 UNP P19491 GRIA2_RAT 653 797 SEQADV 5NG9 GLY A 1 UNP P19491 CLONING ARTIFACT SEQADV 5NG9 ALA A 2 UNP P19491 CLONING ARTIFACT SEQADV 5NG9 GLY A 118 UNP P19491 LINKER SEQADV 5NG9 THR A 119 UNP P19491 LINKER SEQRES 1 A 264 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 A 264 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 A 264 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 A 264 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 A 264 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 A 264 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 A 264 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 A 264 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 A 264 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 A 264 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 A 264 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 A 264 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 A 264 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 A 264 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 A 264 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 A 264 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 A 264 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 A 264 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 A 264 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 A 264 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 A 264 CYS GLY SER GLY HET FLC A 301 13 HET FLC A 302 13 HET LI A 303 1 HET 8VN A 304 14 HET 8WQ A 305 14 HET SO4 A 306 5 HET SO4 A 307 5 HET SO4 A 308 5 HET GOL A 309 6 HETNAM FLC CITRATE ANION HETNAM LI LITHIUM ION HETNAM 8VN (3~{A}~{S},4~{S},6~{A}~{R})-4,5,6,6~{A}-TETRAHYDRO- HETNAM 2 8VN 3~{A}~{H}-PYRROLO[3,4-D][1,2]OXAZOLE-3,4-DICARBOXYLIC HETNAM 3 8VN ACID HETNAM 8WQ (2~{S},3~{R},4~{R})-3-(CARBOXYCARBONYL)-4-OXIDANYL- HETNAM 2 8WQ PYRROLIDINE-2-CARBOXYLIC ACID HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 FLC 2(C6 H5 O7 3-) FORMUL 4 LI LI 1+ FORMUL 5 8VN C7 H8 N2 O5 FORMUL 6 8WQ C7 H9 N O6 FORMUL 7 SO4 3(O4 S 2-) FORMUL 10 GOL C3 H8 O3 FORMUL 11 HOH *437(H2 O) HELIX 1 AA1 ASN A 22 LEU A 26 5 5 HELIX 2 AA2 GLU A 27 GLU A 30 5 4 HELIX 3 AA3 GLY A 34 GLY A 48 1 15 HELIX 4 AA4 ASN A 72 TYR A 80 1 9 HELIX 5 AA5 THR A 93 GLU A 98 1 6 HELIX 6 AA6 SER A 123 LYS A 129 1 7 HELIX 7 AA7 GLY A 141 SER A 150 1 10 HELIX 8 AA8 ILE A 152 ALA A 165 1 14 HELIX 9 AA9 THR A 173 SER A 184 1 12 HELIX 10 AB1 SER A 194 GLN A 202 1 9 HELIX 11 AB2 LEU A 230 GLN A 244 1 15 HELIX 12 AB3 GLY A 245 TYR A 256 1 12 SHEET 1 AA1 3 TYR A 51 ILE A 55 0 SHEET 2 AA1 3 VAL A 6 THR A 10 1 N VAL A 8 O LYS A 52 SHEET 3 AA1 3 ILE A 85 ALA A 86 1 O ILE A 85 N THR A 9 SHEET 1 AA2 2 MET A 18 MET A 19 0 SHEET 2 AA2 2 TYR A 32 GLU A 33 -1 O GLU A 33 N MET A 18 SHEET 1 AA3 2 ILE A 100 PHE A 102 0 SHEET 2 AA3 2 ALA A 223 PRO A 225 -1 O THR A 224 N ASP A 101 SHEET 1 AA4 2 MET A 107 LEU A 109 0 SHEET 2 AA4 2 LYS A 218 TYR A 220 -1 O LYS A 218 N LEU A 109 SHEET 1 AA5 4 ALA A 134 THR A 137 0 SHEET 2 AA5 4 TYR A 188 GLU A 193 1 O LEU A 191 N GLY A 136 SHEET 3 AA5 4 ILE A 111 LYS A 116 -1 N MET A 114 O TYR A 190 SHEET 4 AA5 4 THR A 208 VAL A 211 -1 O MET A 209 N ILE A 115 SSBOND 1 CYS A 206 CYS A 261 1555 1555 2.04 LINK O GLU A 97 LI LI A 303 1555 1555 1.93 LINK OE2 GLU A 97 LI LI A 303 1555 1555 1.90 LINK O ILE A 100 LI LI A 303 1555 1555 1.90 LINK LI LI A 303 O HOH A 459 1555 1555 1.92 CISPEP 1 SER A 14 PRO A 15 0 -1.71 CISPEP 2 GLU A 166 PRO A 167 0 -5.28 CISPEP 3 LYS A 204 PRO A 205 0 6.08 SITE 1 AC1 7 MET A 19 HIS A 23 ARG A 31 FLC A 302 SITE 2 AC1 7 HOH A 436 HOH A 601 HOH A 659 SITE 1 AC2 5 ARG A 31 FLC A 301 HOH A 401 HOH A 411 SITE 2 AC2 5 HOH A 482 SITE 1 AC3 4 GLU A 97 ILE A 100 ASP A 101 HOH A 459 SITE 1 AC4 16 TYR A 61 PRO A 89 THR A 91 ARG A 96 SITE 2 AC4 16 LEU A 138 GLY A 141 SER A 142 THR A 143 SITE 3 AC4 16 GLU A 193 MET A 196 8WQ A 305 HOH A 414 SITE 4 AC4 16 HOH A 462 HOH A 579 HOH A 597 HOH A 609 SITE 1 AC5 14 TYR A 61 PRO A 89 THR A 91 ARG A 96 SITE 2 AC5 14 LEU A 138 GLY A 141 SER A 142 THR A 143 SITE 3 AC5 14 GLU A 193 8VN A 304 HOH A 462 HOH A 579 SITE 4 AC5 14 HOH A 597 HOH A 609 SITE 1 AC6 5 LYS A 82 LYS A 116 HOH A 403 HOH A 610 SITE 2 AC6 5 HOH A 635 SITE 1 AC7 3 ARG A 64 LYS A 69 HOH A 580 SITE 1 AC8 4 ARG A 148 ARG A 149 HOH A 453 HOH A 720 SITE 1 AC9 8 LYS A 60 SER A 140 HOH A 406 HOH A 444 SITE 2 AC9 8 HOH A 455 HOH A 477 HOH A 614 HOH A 650 CRYST1 62.218 88.140 47.958 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 0.016073 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011346 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020852 0.00000