HEADER UNKNOWN FUNCTION 27-MAR-13 4JWX TITLE GLUN2A LIGAND-BINDING CORE IN COMPLEX WITH PROPYL-NHP5G COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUN2A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LIGAND BINDING DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_TAXID: 10116; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: ORIGAMI B (DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET22 KEYWDS BILOBED STRUCTURE, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR K.B.HANSEN,N.TAJIMA,R.RISGAARD,R.E.PERSZYK,L.JORGENSEN,K.M.VANCE, AUTHOR 2 K.K.OGDEN,R.P.CLAUSEN,H.FURUKAWA,S.F.TRAYNELIS REVDAT 3 20-SEP-23 4JWX 1 REMARK REVDAT 2 17-JUL-13 4JWX 1 JRNL REVDAT 1 29-MAY-13 4JWX 0 JRNL AUTH K.B.HANSEN,N.TAJIMA,R.RISGAARD,R.E.PERSZYK,L.JORGENSEN, JRNL AUTH 2 K.M.VANCE,K.K.OGDEN,R.P.CLAUSEN,H.FURUKAWA,S.F.TRAYNELIS JRNL TITL STRUCTURAL DETERMINANTS OF AGONIST EFFICACY AT THE GLUTAMATE JRNL TITL 2 BINDING SITE OF N-METHYL-D-ASPARTATE RECEPTORS. JRNL REF MOL.PHARMACOL. V. 84 114 2013 JRNL REFN ISSN 0026-895X JRNL PMID 23625947 JRNL DOI 10.1124/MOL.113.085803 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1168) 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.18 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 37218 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 1895 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 19.1858 - 3.8466 1.00 2777 148 0.1501 0.1651 REMARK 3 2 3.8466 - 3.0572 1.00 2606 122 0.1444 0.1816 REMARK 3 3 3.0572 - 2.6719 1.00 2578 144 0.1683 0.2108 REMARK 3 4 2.6719 - 2.4281 1.00 2533 140 0.1643 0.2093 REMARK 3 5 2.4281 - 2.2544 1.00 2494 154 0.1647 0.2253 REMARK 3 6 2.2544 - 2.1216 1.00 2524 130 0.1599 0.1717 REMARK 3 7 2.1216 - 2.0155 1.00 2495 130 0.1580 0.2006 REMARK 3 8 2.0155 - 1.9279 1.00 2475 135 0.1635 0.1978 REMARK 3 9 1.9279 - 1.8537 1.00 2493 134 0.1650 0.1783 REMARK 3 10 1.8537 - 1.7898 1.00 2479 120 0.1726 0.1982 REMARK 3 11 1.7898 - 1.7339 1.00 2485 130 0.1733 0.2418 REMARK 3 12 1.7339 - 1.6843 1.00 2451 140 0.1727 0.2188 REMARK 3 13 1.6843 - 1.6400 1.00 2489 134 0.1684 0.2069 REMARK 3 14 1.6400 - 1.5000 1.00 2444 134 0.1747 0.2025 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.100 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.400 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) : 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 : 0.007 2454 REMARK 3 ANGLE : 1.145 3359 REMARK 3 CHIRALITY : 0.080 384 REMARK 3 PLANARITY : 0.005 431 REMARK 3 DIHEDRAL : 13.562 950 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 4JWX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-APR-13. REMARK 100 THE DEPOSITION ID IS D_1000078607. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 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) : 1.10 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44489 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 12.60 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1FTJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES-NAOH, 10-18% PEG8000, 100 REMARK 280 MM CALCIUM ACATATE, PH 7.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 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 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 99.41150 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 26.01550 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 26.01550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 49.70575 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 26.01550 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 26.01550 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 149.11725 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 26.01550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 26.01550 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 49.70575 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 26.01550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 26.01550 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 149.11725 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 99.41150 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 0.000000 -1.000000 0.000000 52.03100 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 52.03100 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 99.41150 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 HIS A 8 CD2 CE1 REMARK 480 ARG A 34 NE CZ NH1 NH2 REMARK 480 LYS A 41 CE REMARK 480 ASN A 50 CG OD1 REMARK 480 LYS A 56 NZ REMARK 480 ASN A 85 CG REMARK 480 GLU A 119 CD OE1 OE2 REMARK 480 GLU A 123 OE2 REMARK 480 LYS A 152 CG CD CE NZ REMARK 480 ARG A 195 CD NE CZ NH1 NH2 REMARK 480 LYS A 208 NZ REMARK 480 GLU A 227 CG CD OE1 OE2 REMARK 480 LYS A 230 CD CE NZ REMARK 480 GLN A 250 CD 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 O HOH A 805 O HOH A 806 2.05 REMARK 500 O HOH A 440 O HOH A 655 2.12 REMARK 500 OH TYR A 105 O HOH A 819 2.12 REMARK 500 O HOH A 834 O HOH A 835 2.12 REMARK 500 O HOH A 526 O HOH A 834 2.13 REMARK 500 O GLU A 227 O HOH A 742 2.13 REMARK 500 O HOH A 785 O HOH A 806 2.15 REMARK 500 O HOH A 740 O HOH A 864 2.18 REMARK 500 O HOH A 818 O HOH A 819 2.18 REMARK 500 O HOH A 731 O HOH A 836 2.19 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 OG1 THR A 281 O HOH A 804 8655 2.11 REMARK 500 O HOH A 620 O HOH A 858 8665 2.14 REMARK 500 OE2 GLU A 119 O HOH A 816 8665 2.15 REMARK 500 O HOH A 798 O HOH A 808 8665 2.15 REMARK 500 O HOH A 812 O HOH A 816 8665 2.17 REMARK 500 O HOH A 596 O HOH A 858 8665 2.17 REMARK 500 O HOH A 797 O HOH A 808 8665 2.17 REMARK 500 O HOH A 644 O HOH A 836 1455 2.17 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 GLU A 16 103.68 -161.84 REMARK 500 ARG A 34 -134.33 59.84 REMARK 500 LYS A 75 45.55 75.50 REMARK 500 LYS A 87 -102.97 -124.53 REMARK 500 LYS A 87 -103.69 -124.08 REMARK 500 ASN A 97 -168.47 -108.43 REMARK 500 ASN A 171 -4.70 83.07 REMARK 500 THR A 243 -143.17 -162.94 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 1N4 A 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4JWY RELATED DB: PDB DBREF 4JWX A 7 286 PDB 4JWX 4JWX 7 286 SEQRES 1 A 280 ASN HIS LEU SER ILE VAL THR LEU GLU GLU ALA PRO PHE SEQRES 2 A 280 VAL ILE VAL GLU ASP ILE ASP PRO LEU THR GLU THR CYS SEQRES 3 A 280 VAL ARG ASN THR VAL PRO CYS ARG LYS PHE VAL LYS ILE SEQRES 4 A 280 ASN ASN SER THR ASN GLU GLY MET ASN VAL LYS LYS CYS SEQRES 5 A 280 CYS LYS GLY PHE CYS ILE ASP ILE LEU LYS LYS LEU SER SEQRES 6 A 280 ARG THR VAL LYS PHE THR TYR ASP LEU TYR LEU VAL THR SEQRES 7 A 280 ASN GLY LYS HIS GLY LYS LYS VAL ASN ASN VAL TRP ASN SEQRES 8 A 280 GLY MET ILE GLY GLU VAL VAL TYR GLN ARG ALA VAL MET SEQRES 9 A 280 ALA VAL GLY SER LEU THR ILE ASN GLU GLU ARG SER GLU SEQRES 10 A 280 VAL VAL ASP PHE SER VAL PRO PHE VAL GLU THR GLY ILE SEQRES 11 A 280 SER VAL MET VAL SER ARG GLY THR GLN VAL THR GLY LEU SEQRES 12 A 280 SER ASP LYS LYS PHE GLN ARG PRO HIS ASP TYR SER PRO SEQRES 13 A 280 PRO PHE ARG PHE GLY THR VAL PRO ASN GLY SER THR GLU SEQRES 14 A 280 ARG ASN ILE ARG ASN ASN TYR PRO TYR MET HIS GLN TYR SEQRES 15 A 280 MET THR ARG PHE ASN GLN ARG GLY VAL GLU ASP ALA LEU SEQRES 16 A 280 VAL SER LEU LYS THR GLY LYS LEU ASP ALA PHE ILE TYR SEQRES 17 A 280 ASP ALA ALA VAL LEU ASN TYR LYS ALA GLY ARG ASP GLU SEQRES 18 A 280 GLY CYS LYS LEU VAL THR ILE GLY SER GLY TYR ILE PHE SEQRES 19 A 280 ALA THR THR GLY TYR GLY ILE ALA LEU GLN LYS GLY SER SEQRES 20 A 280 PRO TRP LYS ARG GLN ILE ASP LEU ALA LEU LEU GLN PHE SEQRES 21 A 280 VAL GLY ASP GLY GLU MET GLU GLU LEU GLU THR LEU TRP SEQRES 22 A 280 LEU THR GLY ILE CYS HIS ALA HET 1N4 A 301 28 HETNAM 1N4 (2R)-AMINO(1-HYDROXY-4-PROPYL-1H-PYRAZOL-5-YL)ETHANOIC HETNAM 2 1N4 ACID FORMUL 2 1N4 C8 H13 N3 O3 FORMUL 3 HOH *466(H2 O) HELIX 1 1 GLY A 61 LYS A 75 1 15 HELIX 2 2 ASN A 97 TYR A 105 1 9 HELIX 3 3 ASN A 118 GLU A 123 1 6 HELIX 4 4 ASP A 151 ARG A 156 1 6 HELIX 5 5 PRO A 157 TYR A 160 5 4 HELIX 6 6 GLY A 172 TYR A 182 1 11 HELIX 7 7 TYR A 182 THR A 190 1 9 HELIX 8 8 ARG A 191 ASN A 193 5 3 HELIX 9 9 GLY A 196 THR A 206 1 11 HELIX 10 10 ALA A 216 ARG A 225 1 10 HELIX 11 11 TYR A 238 THR A 242 5 5 HELIX 12 12 TRP A 255 ASP A 269 1 15 HELIX 13 13 GLY A 270 LEU A 280 1 11 SHEET 1 A 5 TYR A 78 LEU A 82 0 SHEET 2 A 5 LEU A 9 THR A 13 1 N LEU A 9 O ASP A 79 SHEET 3 A 5 MET A 110 ALA A 111 1 O MET A 110 N VAL A 12 SHEET 4 A 5 ALA A 248 GLN A 250 -1 O ALA A 248 N ALA A 111 SHEET 5 A 5 VAL A 125 PHE A 127 -1 N ASP A 126 O LEU A 249 SHEET 1 B 3 ILE A 21 ASP A 24 0 SHEET 2 B 3 GLY A 52 LYS A 60 -1 O LYS A 60 N ILE A 21 SHEET 3 B 3 VAL A 37 LYS A 44 -1 N VAL A 37 O CYS A 59 SHEET 1 C 2 LYS A 91 VAL A 92 0 SHEET 2 C 2 VAL A 95 TRP A 96 -1 O VAL A 95 N VAL 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 SER A 141 -1 N MET A 139 O PHE A 212 SHEET 4 E 4 LEU A 231 GLY A 235 -1 O VAL A 232 N VAL A 140 SSBOND 1 CYS A 32 CYS A 58 1555 1555 2.04 SSBOND 2 CYS A 39 CYS A 59 1555 1555 2.04 SSBOND 3 CYS A 229 CYS A 284 1555 1555 2.04 CISPEP 1 ALA A 17 PRO A 18 0 5.16 CISPEP 2 SER A 161 PRO A 162 0 -4.71 CISPEP 3 SER A 161 PRO A 162 0 -5.20 SITE 1 AC1 11 HIS A 88 SER A 114 THR A 116 ARG A 121 SITE 2 AC1 11 VAL A 169 GLY A 172 SER A 173 THR A 174 SITE 3 AC1 11 TYR A 214 HOH A 430 HOH A 468 CRYST1 52.031 52.031 198.823 90.00 90.00 90.00 P 41 21 2 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 0.019219 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019219 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005030 0.00000