PDB Short entry for 2ZB4 HEADER OXIDOREDUCTASE 16-OCT-07 2ZB4 TITLE CRYSTAL STRUCTURE OF HUMAN 15-KETOPROSTAGLANDIN DELTA-13- TITLE 2 REDUCTASE IN COMPLEX WITH NADP AND 15-KETO-PGE2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROSTAGLANDIN REDUCTASE 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PTGR2, 15-OXOPROSTAGLANDIN 13-REDUCTASE, ZINC- COMPND 5 BINDING ALCOHOL DEHYDROGENASE DOMAIN-CONTAINING PROTEIN 1; COMPND 6 EC: 1.3.1.48; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PTGR2, ZADH1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET32 KEYWDS ROSSMANN FOLD, ALTERNATIVE SPLICING, CYTOPLASM, NADP, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.H.WU,A.H.J.WANG,T.P.KO,R.T.GUO,S.M.HU,L.M.CHUANG REVDAT 4 09-JUN-09 2ZB4 1 REVDAT REVDAT 3 24-FEB-09 2ZB4 1 VERSN REVDAT 2 23-DEC-08 2ZB4 1 JRNL REVDAT 1 30-SEP-08 2ZB4 0 JRNL AUTH Y.H.WU,T.P.KO,R.T.GUO,S.M.HU,L.M.CHUANG,A.H.J.WANG JRNL TITL STRUCTURAL BASIS FOR CATALYTIC AND INHIBITORY JRNL TITL 2 MECHANISMS OF HUMAN PROSTAGLANDIN REDUCTASE PTGR2. JRNL REF STRUCTURE V. 16 1714 2008 JRNL REFN ISSN 0969-2126 JRNL PMID 19000823 JRNL DOI 10.1016/J.STR.2008.09.007 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.63 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.63 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 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) (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 41271 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) : 0.184 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2064 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.63 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2020 REMARK 3 BIN FREE R VALUE : 0.2530 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 181 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2696 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 89 REMARK 3 SOLVENT ATOMS : 618 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.30 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.17 REMARK 3 ESD FROM SIGMAA (A) : 0.05 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) : 0.23 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.07 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.019 REMARK 3 BOND ANGLES (DEGREES) : 1.90 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 2ZB4 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 23-OCT-07. REMARK 100 THE RCSB ID CODE IS RCSB027748. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-NOV-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41704 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.630 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 29.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.63 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.17500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 7.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2ZB3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES, 2.0M AMMONIUM SULFATE, REMARK 280 2MM DTT, PH 5.9, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 19.90750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.44200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.00950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.44200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 19.90750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.00950 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: 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 ALA A -6 REMARK 465 ALA A -5 REMARK 465 ALA A -4 REMARK 465 ALA A -3 REMARK 465 ALA A -2 REMARK 465 LEU A 351 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 1264 O HOH A 1363 1.86 REMARK 500 O HOH A 1291 O HOH A 1379 2.10 REMARK 500 O HOH A 1363 O HOH A 1552 2.12 REMARK 500 CG ASN A 212 O HOH A 1448 2.13 REMARK 500 NH2 ARG A 24 O HOH A 1317 2.13 REMARK 500 O HOH A 1017 O HOH A 1393 2.17 REMARK 500 O HOH A 1603 O HOH A 1604 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 75 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES 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 ILE A 133 47.59 -108.35 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 A1063 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A1097 DISTANCE = 7.36 ANGSTROMS REMARK 525 HOH A1143 DISTANCE = 7.93 ANGSTROMS REMARK 525 HOH A1158 DISTANCE = 6.71 ANGSTROMS REMARK 525 HOH A1177 DISTANCE = 8.85 ANGSTROMS REMARK 525 HOH A1260 DISTANCE = 5.18 ANGSTROMS REMARK 525 HOH A1281 DISTANCE = 7.10 ANGSTROMS REMARK 525 HOH A1287 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A1310 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH A1314 DISTANCE = 5.00 ANGSTROMS REMARK 525 HOH A1325 DISTANCE = 9.09 ANGSTROMS REMARK 525 HOH A1328 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A1351 DISTANCE = 8.63 ANGSTROMS REMARK 525 HOH A1365 DISTANCE = 6.66 ANGSTROMS REMARK 525 HOH A1380 DISTANCE = 9.92 ANGSTROMS REMARK 525 HOH A1381 DISTANCE = 12.37 ANGSTROMS REMARK 525 HOH A1434 DISTANCE = 5.62 ANGSTROMS REMARK 525 HOH A1437 DISTANCE = 7.15 ANGSTROMS REMARK 525 HOH A1460 DISTANCE = 6.35 ANGSTROMS REMARK 525 HOH A1461 DISTANCE = 7.25 ANGSTROMS REMARK 525 HOH A1480 DISTANCE = 6.46 ANGSTROMS REMARK 525 HOH A1497 DISTANCE = 6.06 ANGSTROMS REMARK 525 HOH A1499 DISTANCE = 7.50 ANGSTROMS REMARK 525 HOH A1506 DISTANCE = 7.14 ANGSTROMS REMARK 525 HOH A1507 DISTANCE = 7.84 ANGSTROMS REMARK 525 HOH A1514 DISTANCE = 5.35 ANGSTROMS REMARK 525 HOH A1528 DISTANCE = 5.55 ANGSTROMS REMARK 525 HOH A1548 DISTANCE = 5.63 ANGSTROMS REMARK 525 HOH A1570 DISTANCE = 9.99 ANGSTROMS REMARK 525 HOH A1596 DISTANCE = 6.55 ANGSTROMS REMARK 525 HOH A1611 DISTANCE = 5.20 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 5OP A 600 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A2002 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A2003 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A2004 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A2005 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP A 500 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5OP A 600 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2ZB3 RELATED DB: PDB REMARK 900 RELATED ID: 2ZB7 RELATED DB: PDB REMARK 900 RELATED ID: 2ZB8 RELATED DB: PDB DBREF 2ZB4 A 1 351 UNP Q8N8N7 PTGR2_HUMAN 1 351 SEQADV 2ZB4 ALA A -6 UNP Q8N8N7 EXPRESSION TAG SEQADV 2ZB4 ALA A -5 UNP Q8N8N7 EXPRESSION TAG SEQADV 2ZB4 ALA A -4 UNP Q8N8N7 EXPRESSION TAG SEQADV 2ZB4 ALA A -3 UNP Q8N8N7 EXPRESSION TAG SEQADV 2ZB4 ALA A -2 UNP Q8N8N7 EXPRESSION TAG SEQADV 2ZB4 ALA A -1 UNP Q8N8N7 EXPRESSION TAG SEQRES 1 A 357 ALA ALA ALA ALA ALA ALA MET ILE VAL GLN ARG VAL VAL SEQRES 2 A 357 LEU ASN SER ARG PRO GLY LYS ASN GLY ASN PRO VAL ALA SEQRES 3 A 357 GLU ASN PHE ARG MET GLU GLU VAL TYR LEU PRO ASP ASN SEQRES 4 A 357 ILE ASN GLU GLY GLN VAL GLN VAL ARG THR LEU TYR LEU SEQRES 5 A 357 SER VAL ASP PRO TYR MET ARG CYS ARG MET ASN GLU ASP SEQRES 6 A 357 THR GLY THR ASP TYR ILE THR PRO TRP GLN LEU SER GLN SEQRES 7 A 357 VAL VAL ASP GLY GLY GLY ILE GLY ILE ILE GLU GLU SER SEQRES 8 A 357 LYS HIS THR ASN LEU THR LYS GLY ASP PHE VAL THR SER SEQRES 9 A 357 PHE TYR TRP PRO TRP GLN THR LYS VAL ILE LEU ASP GLY SEQRES 10 A 357 ASN SER LEU GLU LYS VAL ASP PRO GLN LEU VAL ASP GLY SEQRES 11 A 357 HIS LEU SER TYR PHE LEU GLY ALA ILE GLY MET PRO GLY SEQRES 12 A 357 LEU THR SER LEU ILE GLY ILE GLN GLU LYS GLY HIS ILE SEQRES 13 A 357 THR ALA GLY SER ASN LYS THR MET VAL VAL SER GLY ALA SEQRES 14 A 357 ALA GLY ALA CYS GLY SER VAL ALA GLY GLN ILE GLY HIS SEQRES 15 A 357 PHE LEU GLY CYS SER ARG VAL VAL GLY ILE CYS GLY THR SEQRES 16 A 357 HIS GLU LYS CYS ILE LEU LEU THR SER GLU LEU GLY PHE SEQRES 17 A 357 ASP ALA ALA ILE ASN TYR LYS LYS ASP ASN VAL ALA GLU SEQRES 18 A 357 GLN LEU ARG GLU SER CYS PRO ALA GLY VAL ASP VAL TYR SEQRES 19 A 357 PHE ASP ASN VAL GLY GLY ASN ILE SER ASP THR VAL ILE SEQRES 20 A 357 SER GLN MET ASN GLU ASN SER HIS ILE ILE LEU CYS GLY SEQRES 21 A 357 GLN ILE SER GLN TYR ASN LYS ASP VAL PRO TYR PRO PRO SEQRES 22 A 357 PRO LEU SER PRO ALA ILE GLU ALA ILE GLN LYS GLU ARG SEQRES 23 A 357 ASN ILE THR ARG GLU ARG PHE LEU VAL LEU ASN TYR LYS SEQRES 24 A 357 ASP LYS PHE GLU PRO GLY ILE LEU GLN LEU SER GLN TRP SEQRES 25 A 357 PHE LYS GLU GLY LYS LEU LYS ILE LYS GLU THR VAL ILE SEQRES 26 A 357 ASN GLY LEU GLU ASN MET GLY ALA ALA PHE GLN SER MET SEQRES 27 A 357 MET THR GLY GLY ASN ILE GLY LYS GLN ILE VAL CYS ILE SEQRES 28 A 357 SER GLU GLU ILE SER LEU HET SO4 A2002 5 HET SO4 A2003 5 HET SO4 A2004 5 HET SO4 A2005 5 HET NAP A 500 48 HET 5OP A 600 21 HETNAM SO4 SULFATE ION HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM 5OP (5E,13E)-11-HYDROXY-9,15-DIOXOPROSTA-5,13-DIEN-1-OIC HETNAM 2 5OP ACID HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE HETSYN 5OP 15-OXO-PGE2 FORMUL 2 SO4 4(O4 S 2-) FORMUL 6 NAP C21 H28 N7 O17 P3 FORMUL 7 5OP C20 H30 O5 FORMUL 8 HOH *618(H2 O) HELIX 1 1 VAL A 19 GLU A 21 5 3 HELIX 2 2 TYR A 51 MET A 56 1 6 HELIX 3 3 ASN A 112 LEU A 114 5 3 HELIX 4 4 ASP A 118 ASP A 123 5 6 HELIX 5 5 HIS A 125 GLY A 131 5 7 HELIX 6 6 GLY A 134 GLY A 148 1 15 HELIX 7 7 GLY A 165 LEU A 178 1 14 HELIX 8 8 THR A 189 GLU A 199 1 11 HELIX 9 9 ASN A 212 CYS A 221 1 10 HELIX 10 10 GLY A 233 GLN A 243 1 11 HELIX 11 11 GLN A 255 TYR A 259 5 5 HELIX 12 12 SER A 270 ASN A 281 1 12 HELIX 13 13 LEU A 288 ASP A 294 5 7 HELIX 14 14 LYS A 295 GLU A 309 1 15 HELIX 15 15 ASN A 324 THR A 334 1 11 SHEET 1 A 2 ILE A 2 LEU A 8 0 SHEET 2 A 2 PHE A 23 TYR A 29 -1 O GLU A 26 N ARG A 5 SHEET 1 B 5 LYS A 106 ASP A 110 0 SHEET 2 B 5 GLN A 38 SER A 47 -1 N VAL A 41 O VAL A 107 SHEET 3 B 5 ASP A 75 SER A 85 -1 O GLU A 83 N GLN A 40 SHEET 4 B 5 PHE A 95 PRO A 102 -1 O VAL A 96 N GLY A 80 SHEET 5 B 5 GLU A 115 LYS A 116 -1 O GLU A 115 N THR A 97 SHEET 1 C 4 LYS A 106 ASP A 110 0 SHEET 2 C 4 GLN A 38 SER A 47 -1 N VAL A 41 O VAL A 107 SHEET 3 C 4 LYS A 340 CYS A 344 -1 O VAL A 343 N LEU A 46 SHEET 4 C 4 GLU A 316 ASN A 320 1 N ILE A 319 O CYS A 344 SHEET 1 D 6 ALA A 204 ASN A 207 0 SHEET 2 D 6 ARG A 182 CYS A 187 1 N CYS A 187 O ILE A 206 SHEET 3 D 6 THR A 157 VAL A 160 1 N MET A 158 O ARG A 182 SHEET 4 D 6 VAL A 225 ASP A 230 1 O PHE A 229 N VAL A 159 SHEET 5 D 6 MET A 244 LEU A 252 1 O ILE A 251 N TYR A 228 SHEET 6 D 6 THR A 283 ARG A 286 1 O THR A 283 N ILE A 250 CISPEP 1 TYR A 265 PRO A 266 0 -0.29 SITE 1 AC1 4 ARG A 42 LYS A 106 HOH A1151 HOH A1372 SITE 1 AC2 5 ILE A 81 ILE A 82 LYS A 92 SER A 350 SITE 2 AC2 5 HOH A1443 SITE 1 AC3 6 ASN A 17 ASN A 260 HOH A1051 HOH A1059 SITE 2 AC3 6 HOH A1274 HOH A1474 SITE 1 AC4 4 ASN A 235 LYS A 261 HOH A1075 HOH A1076 SITE 1 AC5 40 PRO A 50 MET A 135 THR A 139 GLY A 165 SITE 2 AC5 40 ALA A 166 CYS A 167 CYS A 187 GLY A 188 SITE 3 AC5 40 LYS A 192 TYR A 208 ASN A 231 CYS A 253 SITE 4 AC5 40 GLY A 254 GLN A 255 ILE A 256 SER A 257 SITE 5 AC5 40 TYR A 259 PHE A 287 LEU A 288 VAL A 289 SITE 6 AC5 40 MET A 332 MET A 333 GLY A 335 ASN A 337 SITE 7 AC5 40 GLY A 339 5OP A 600 HOH A1002 HOH A1010 SITE 8 AC5 40 HOH A1011 HOH A1013 HOH A1014 HOH A1039 SITE 9 AC5 40 HOH A1040 HOH A1041 HOH A1052 HOH A1053 SITE 10 AC5 40 HOH A1054 HOH A1085 HOH A1086 HOH A1511 SITE 1 AC6 8 TYR A 51 PHE A 99 TYR A 100 MET A 135 SITE 2 AC6 8 VAL A 289 LEU A 290 NAP A 500 HOH A1001 CRYST1 39.815 68.019 122.884 90.00 90.00 90.00 P 21 21 21 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 0.025116 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014702 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008138 0.00000