HEADER TRANSPORT PROTEIN 12-AUG-10 3OEL TITLE CRYSTAL STRUCTURE OF GLUN2D LIGAND-BINDING CORE IN COMPLEX WITH D- TITLE 2 GLUTAMATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE [NMDA] RECEPTOR SUBUNIT EPSILON-4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 424-564, 686-827; COMPND 5 SYNONYM: N-METHYL D-ASPARTATE RECEPTOR SUBTYPE 2D, NMDAR2D, NR2D; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: BROWN RAT,RAT,RATS; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: GLUN2D, GRIN2D; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ORIGAMIB(DE3) KEYWDS ION CHANNEL, D-GLUTAMATE, DISULFIDE BONDS, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.SIMOROWSKI,H.FURUKAWA REVDAT 3 06-NOV-24 3OEL 1 REMARK SEQADV REVDAT 2 23-AUG-17 3OEL 1 SOURCE REVDAT 1 11-MAY-11 3OEL 0 JRNL AUTH K.M.VANCE,N.SIMOROWSKI,S.F.TRAYNELIS,H.FURUKAWA JRNL TITL LIGAND-SPECIFIC DEACTIVATION TIME COURSE OF GLUN1/GLUN2D JRNL TITL 2 NMDA RECEPTORS. JRNL REF NAT COMMUN V. 2 294 2011 JRNL REFN ESSN 2041-1723 JRNL PMID 21522138 JRNL DOI 10.1038/NCOMMS1295 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.55 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.160 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 25364 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 1275 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 19.6155 - 3.9427 1.00 2870 161 0.1923 0.2064 REMARK 3 2 3.9427 - 3.1335 1.00 2772 153 0.1829 0.2122 REMARK 3 3 3.1335 - 2.7386 0.99 2716 153 0.2050 0.2271 REMARK 3 4 2.7386 - 2.4888 0.98 2673 141 0.2016 0.2348 REMARK 3 5 2.4888 - 2.3107 0.97 2646 148 0.1895 0.2313 REMARK 3 6 2.3107 - 2.1746 0.95 2611 124 0.1774 0.2113 REMARK 3 7 2.1746 - 2.0659 0.96 2602 120 0.1806 0.2013 REMARK 3 8 2.0659 - 1.9760 0.94 2550 140 0.1914 0.2443 REMARK 3 9 1.9760 - 1.9000 0.90 2422 135 0.2112 0.3043 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.38 REMARK 3 B_SOL : 64.11 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 1.610 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.51380 REMARK 3 B22 (A**2) : -0.01610 REMARK 3 B33 (A**2) : -4.49780 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 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 : 0.005 2113 REMARK 3 ANGLE : 0.978 2849 REMARK 3 CHIRALITY : 0.067 316 REMARK 3 PLANARITY : 0.004 368 REMARK 3 DIHEDRAL : 17.520 777 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 3OEL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-AUG-10. REMARK 100 THE DEPOSITION ID IS D_1000061017. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-FEB-08 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 : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : YALE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25949 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 47.65700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.65700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 29.86550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 57.09750 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 29.86550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 57.09750 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 47.65700 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 29.86550 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 57.09750 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 47.65700 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 29.86550 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 57.09750 REMARK 290 SMTRY3 8 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 1 REMARK 465 ASP A 2 REMARK 465 ASP A 3 REMARK 465 THR A 4 REMARK 465 LEU A 41 REMARK 465 ASN A 42 REMARK 465 ARG A 43 REMARK 465 THR A 44 REMARK 465 HIS A 45 REMARK 465 SER A 46 REMARK 465 PRO A 47 REMARK 465 PRO A 48 REMARK 465 PRO A 49 REMARK 465 ASP A 50 REMARK 465 ALA A 51 REMARK 465 PRO A 52 REMARK 465 ARG A 53 REMARK 465 PRO A 54 REMARK 465 GLU A 55 REMARK 465 LYS A 56 REMARK 465 HIS A 285 REMARK 465 ASN A 286 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 32 CG CD NE CZ NH1 NH2 REMARK 470 THR A 145 OG1 CG2 REMARK 470 TYR A 161 CG CD1 CD2 CE1 CE2 CZ OH 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 GLU A 14 94.25 -162.36 REMARK 500 ARG A 32 -134.73 57.45 REMARK 500 LYS A 87 -109.57 -123.01 REMARK 500 ASN A 97 -168.12 -113.83 REMARK 500 ARG A 156 72.81 -106.86 REMARK 500 TYR A 161 -70.12 -51.07 REMARK 500 ASN A 171 -7.52 88.89 REMARK 500 GLU A 227 107.97 -48.50 REMARK 500 THR A 243 -158.26 -151.86 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 DGL A 287 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3OEK RELATED DB: PDB REMARK 900 RELATED ID: 3OEN RELATED DB: PDB REMARK 900 RELATED ID: 3OEM RELATED DB: PDB DBREF 3OEL A 2 142 UNP Q62645 NMDE4_RAT 424 564 DBREF 3OEL A 145 286 UNP Q62645 NMDE4_RAT 686 827 SEQADV 3OEL GLY A 1 UNP Q62645 EXPRESSION TAG SEQADV 3OEL GLY A 143 UNP Q62645 LINKER SEQADV 3OEL THR A 144 UNP Q62645 LINKER SEQRES 1 A 286 GLY ASP ASP THR GLN HIS LEU THR VAL ALA THR LEU GLU SEQRES 2 A 286 GLU ARG PRO PHE VAL ILE VAL GLU PRO ALA ASP PRO ILE SEQRES 3 A 286 SER GLY THR CYS ILE ARG ASP SER VAL PRO CYS ARG SER SEQRES 4 A 286 GLN LEU ASN ARG THR HIS SER PRO PRO PRO ASP ALA PRO SEQRES 5 A 286 ARG PRO GLU LYS ARG CYS CYS LYS GLY PHE CYS ILE ASP SEQRES 6 A 286 ILE LEU LYS ARG LEU ALA HIS THR ILE GLY PHE SER TYR SEQRES 7 A 286 ASP LEU TYR LEU VAL THR ASN GLY LYS HIS GLY LYS LYS SEQRES 8 A 286 ILE ASP GLY VAL TRP ASN GLY MET ILE GLY GLU VAL PHE SEQRES 9 A 286 TYR GLN ARG ALA ASP MET ALA ILE GLY SER LEU THR ILE SEQRES 10 A 286 ASN GLU GLU ARG SER GLU ILE VAL ASP PHE SER VAL PRO SEQRES 11 A 286 PHE VAL GLU THR GLY ILE SER VAL MET VAL ALA ARG GLY SEQRES 12 A 286 THR THR VAL SER GLY LEU SER ASP ARG LYS PHE GLN ARG SEQRES 13 A 286 PRO GLN GLU GLN TYR PRO PRO LEU LYS PHE GLY THR VAL SEQRES 14 A 286 PRO ASN GLY SER THR GLU LYS ASN ILE ARG SER ASN TYR SEQRES 15 A 286 PRO ASP MET HIS SER TYR MET VAL ARG TYR ASN GLN PRO SEQRES 16 A 286 ARG VAL GLU GLU ALA LEU THR GLN LEU LYS ALA GLY LYS SEQRES 17 A 286 LEU ASP ALA PHE ILE TYR ASP ALA ALA VAL LEU ASN TYR SEQRES 18 A 286 MET ALA ARG LYS ASP GLU GLY CYS LYS LEU VAL THR ILE SEQRES 19 A 286 GLY SER GLY LYS VAL PHE ALA THR THR GLY TYR GLY ILE SEQRES 20 A 286 ALA LEU HIS LYS GLY SER ARG TRP LYS ARG PRO ILE ASP SEQRES 21 A 286 LEU ALA LEU LEU GLN PHE LEU GLY ASP ASP GLU ILE GLU SEQRES 22 A 286 MET LEU GLU ARG LEU TRP LEU SER GLY ILE CYS HIS ASN HET DGL A 287 10 HETNAM DGL D-GLUTAMIC ACID FORMUL 2 DGL C5 H9 N O4 FORMUL 3 HOH *239(H2 O) HELIX 1 1 GLY A 61 GLY A 75 1 15 HELIX 2 2 ASN A 97 TYR A 105 1 9 HELIX 3 3 ASN A 118 VAL A 125 1 8 HELIX 4 4 ASP A 151 ARG A 156 1 6 HELIX 5 5 PRO A 157 GLN A 160 5 4 HELIX 6 6 GLY A 172 TYR A 182 1 11 HELIX 7 7 TYR A 182 VAL A 190 1 9 HELIX 8 8 ARG A 191 ASN A 193 5 3 HELIX 9 9 ARG A 196 ALA A 206 1 11 HELIX 10 10 ALA A 216 ASP A 226 1 11 HELIX 11 11 TRP A 255 ASP A 269 1 15 HELIX 12 12 ASP A 270 SER A 281 1 12 SHEET 1 A 6 ARG A 38 SER A 39 0 SHEET 2 A 6 SER A 77 LEU A 82 1 O LEU A 82 N ARG A 38 SHEET 3 A 6 HIS A 6 THR A 11 1 N VAL A 9 O ASP A 79 SHEET 4 A 6 MET A 110 ALA A 111 1 O MET A 110 N ALA A 10 SHEET 5 A 6 ALA A 248 LEU A 249 -1 O ALA A 248 N ALA A 111 SHEET 6 A 6 ASP A 126 PHE A 127 -1 N ASP A 126 O LEU A 249 SHEET 1 B 3 ILE A 19 GLU A 21 0 SHEET 2 B 3 CYS A 58 LYS A 60 -1 O CYS A 58 N GLU A 21 SHEET 3 B 3 VAL A 35 PRO A 36 -1 N VAL A 35 O CYS A 59 SHEET 1 C 2 LYS A 91 ILE A 92 0 SHEET 2 C 2 VAL A 95 TRP A 96 -1 O VAL A 95 N ILE A 92 SHEET 1 D 2 VAL A 132 THR A 134 0 SHEET 2 D 2 THR A 243 TYR A 245 -1 O THR A 243 N THR A 134 SHEET 1 E 4 PHE A 166 GLY A 167 0 SHEET 2 E 4 ALA A 211 ASP A 215 1 O ILE A 213 N GLY A 167 SHEET 3 E 4 ILE A 136 ALA A 141 -1 N MET A 139 O PHE A 212 SHEET 4 E 4 LEU A 231 GLY A 235 -1 O ILE A 234 N VAL A 138 SSBOND 1 CYS A 30 CYS A 58 1555 1555 2.03 SSBOND 2 CYS A 37 CYS A 59 1555 1555 2.05 SSBOND 3 CYS A 229 CYS A 284 1555 1555 2.04 CISPEP 1 ARG A 15 PRO A 16 0 3.36 SITE 1 AC1 12 HIS A 88 SER A 114 THR A 116 ARG A 121 SITE 2 AC1 12 GLY A 172 SER A 173 THR A 174 TYR A 214 SITE 3 AC1 12 ASP A 215 HOH A 294 HOH A 300 HOH A 305 CRYST1 59.731 114.195 95.314 90.00 90.00 90.00 C 2 2 21 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 0.016742 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008757 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010492 0.00000