HEADER TRANSFERASE 18-AUG-04 1X8J TITLE CRYSTAL STRUCTURE OF RETINOL DEHYDRATASE IN COMPLEX WITH ANDROSTERONE TITLE 2 AND INACTIVE COFACTOR PAP COMPND MOL_ID: 1; COMPND 2 MOLECULE: RETINOL DEHYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SPODOPTERA FRUGIPERDA; SOURCE 3 ORGANISM_COMMON: FALL ARMYWORM; SOURCE 4 ORGANISM_TAXID: 7108; 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: PET-19B KEYWDS SULFOTRANSFERASE, DEHYDRATASE, STEROID BINDING., TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.PAKHOMOVA,J.BUCK,M.E.NEWCOMER REVDAT 5 23-AUG-23 1X8J 1 REMARK REVDAT 4 20-OCT-21 1X8J 1 REMARK SEQADV LINK REVDAT 3 03-JUL-13 1X8J 1 HET HETATM HETNAM VERSN REVDAT 2 24-FEB-09 1X8J 1 VERSN REVDAT 1 08-FEB-05 1X8J 0 JRNL AUTH S.PAKHOMOVA,J.BUCK,M.E.NEWCOMER JRNL TITL THE STRUCTURES OF THE UNIQUE SULFOTRANSFERASE RETINOL JRNL TITL 2 DEHYDRATASE WITH PRODUCT AND INHIBITORS PROVIDE INSIGHT INTO JRNL TITL 3 ENZYME MECHANISM AND INHIBITION. JRNL REF PROTEIN SCI. V. 14 176 2005 JRNL REFN ISSN 0961-8368 JRNL PMID 15608121 JRNL DOI 10.1110/PS.041061105 REMARK 2 REMARK 2 RESOLUTION. 2.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.16 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) (%) : 89.8 REMARK 3 NUMBER OF REFLECTIONS : 31924 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) : 0.220 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2514 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5704 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 98 REMARK 3 SOLVENT ATOMS : 134 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.25000 REMARK 3 B22 (A**2) : -1.68000 REMARK 3 B33 (A**2) : -1.57000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -3.12000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.33 REMARK 3 ESD FROM SIGMAA (A) : 0.38 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) : 0.39 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.46 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 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 1X8J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-AUG-04. REMARK 100 THE DEPOSITION ID IS D_1000030073. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-AUG-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : YALE MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32003 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 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 (%) : 94.5 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08700 REMARK 200 FOR THE DATA SET : 17.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 77.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.42700 REMARK 200 FOR SHELL : 1.900 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 1FMJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 7.5% PEG4000, 0.1M NA HEPES, 0.05M REMARK 280 CALCIUM CHLORIDE, 4% GLYCEROL, PH 6.6, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 33.38100 REMARK 290 SMTRY3 2 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER 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, 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 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 MET A 1 REMARK 465 GLU A 2 REMARK 465 LYS A 3 REMARK 465 GLN A 4 REMARK 465 GLN A 5 REMARK 465 ASP A 6 REMARK 465 GLU A 350 REMARK 465 LEU A 351 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 LYS B 3 REMARK 465 GLN B 4 REMARK 465 GLN B 5 REMARK 465 ASP B 6 REMARK 465 GLU B 350 REMARK 465 LEU B 351 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 GLN A 207 CG CD OE1 NE2 REMARK 470 GLN B 207 CG CD OE1 NE2 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 SER A 70 162.55 167.12 REMARK 500 LEU A 175 -8.97 -59.30 REMARK 500 THR A 223 122.25 -35.54 REMARK 500 ASP A 254 72.69 -158.34 REMARK 500 ARG A 312 -91.70 -91.71 REMARK 500 SER B 70 161.76 167.69 REMARK 500 THR B 223 123.02 -36.02 REMARK 500 LEU B 224 18.01 59.90 REMARK 500 ASP B 254 72.87 -158.20 REMARK 500 ARG B 312 -91.26 -91.71 REMARK 500 REMARK 500 REMARK: NULL 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 CA A 600 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 118 O REMARK 620 2 ASN A 121 OD1 62.2 REMARK 620 3 ASP A 122 OD1 87.4 69.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 700 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 118 O REMARK 620 2 ASN B 121 OD1 62.6 REMARK 620 3 ASP B 122 OD1 86.2 69.0 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A3P A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A3P A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AOI A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AOI B 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FML RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH RETINOL REMARK 900 RELATED ID: 1X8K RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF RETINOL DEHYDRATASE IN COMPLEX WITH REMARK 900 ANHYDRORETINOL AND INACTIVE COFACTOR PAP REMARK 900 RELATED ID: 1X8L RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF RETINOL DEHYDRATASE IN COMPLEX WITH ALL-TRANS- REMARK 900 4-OXORETINOL AND INACTIVE COFACTOR PAP REMARK 999 REMARK 999 SEQUENCE AUTHOR STATES THAT THERE IS ERROR IN THE SEQUENCE REMARK 999 DATABASE. PHE142 IS ACTUALLY SER142. DBREF 1X8J A 1 351 UNP Q26490 Q26490_SPOFR 1 351 DBREF 1X8J B 1 351 UNP Q26490 Q26490_SPOFR 1 351 SEQADV 1X8J SER A 142 UNP Q26490 PHE 142 SEE REMARK 999 SEQADV 1X8J SER A 258 UNP Q26490 CYS 258 ENGINEERED MUTATION SEQADV 1X8J SER A 279 UNP Q26490 CYS 279 ENGINEERED MUTATION SEQADV 1X8J SER B 142 UNP Q26490 PHE 142 SEE REMARK 999 SEQADV 1X8J SER B 258 UNP Q26490 CYS 258 ENGINEERED MUTATION SEQADV 1X8J SER B 279 UNP Q26490 CYS 279 ENGINEERED MUTATION SEQRES 1 A 351 MET GLU LYS GLN GLN ASP LEU PRO PHE PRO TYR GLU PHE SEQRES 2 A 351 ARG GLU LEU ASN PRO GLU GLU ASP LYS LEU VAL LYS ALA SEQRES 3 A 351 ASN LEU GLY ALA PHE PRO THR THR TYR VAL LYS LEU GLY SEQRES 4 A 351 PRO LYS GLY TYR MET VAL TYR ARG PRO TYR LEU LYS ASP SEQRES 5 A 351 ALA ALA ASN ILE TYR ASN MET PRO LEU ARG PRO THR ASP SEQRES 6 A 351 VAL PHE VAL ALA SER TYR GLN ARG SER GLY THR THR MET SEQRES 7 A 351 THR GLN GLU LEU VAL TRP LEU ILE GLU ASN ASP LEU ASN SEQRES 8 A 351 PHE GLU ALA ALA LYS THR TYR MET SER LEU ARG TYR ILE SEQRES 9 A 351 TYR LEU ASP GLY PHE MET ILE TYR ASP PRO GLU LYS GLN SEQRES 10 A 351 GLU GLU TYR ASN ASP ILE LEU PRO ASN PRO GLU ASN LEU SEQRES 11 A 351 ASP MET GLU ARG TYR LEU GLY LEU LEU GLU TYR SER SER SEQRES 12 A 351 ARG PRO GLY SER SER LEU LEU ALA ALA VAL PRO PRO THR SEQRES 13 A 351 GLU LYS ARG PHE VAL LYS THR HIS LEU PRO LEU SER LEU SEQRES 14 A 351 MET PRO PRO ASN MET LEU ASP THR VAL LYS MET VAL TYR SEQRES 15 A 351 LEU ALA ARG ASP PRO ARG ASP VAL ALA VAL SER SER PHE SEQRES 16 A 351 HIS HIS ALA ARG LEU LEU TYR LEU LEU ASN LYS GLN SER SEQRES 17 A 351 ASN PHE LYS ASP PHE TRP GLU MET PHE HIS ARG GLY LEU SEQRES 18 A 351 TYR THR LEU THR PRO TYR PHE GLU HIS VAL LYS GLU ALA SEQRES 19 A 351 TRP ALA LYS ARG HIS ASP PRO ASN MET LEU PHE LEU PHE SEQRES 20 A 351 TYR GLU ASP TYR LEU LYS ASP LEU PRO GLY SER ILE ALA SEQRES 21 A 351 ARG ILE ALA ASP PHE LEU GLY LYS LYS LEU SER GLU GLU SEQRES 22 A 351 GLN ILE GLN ARG LEU SER GLU HIS LEU ASN PHE GLU LYS SEQRES 23 A 351 PHE LYS ASN ASN GLY ALA VAL ASN MET GLU ASP TYR ARG SEQRES 24 A 351 GLU ILE GLY ILE LEU ALA ASP GLY GLU HIS PHE ILE ARG SEQRES 25 A 351 LYS GLY LYS ALA GLY CYS TRP ARG ASP TYR PHE ASP GLU SEQRES 26 A 351 GLU MET THR LYS GLN ALA GLU LYS TRP ILE LYS ASP ASN SEQRES 27 A 351 LEU LYS ASP THR ASP LEU ARG TYR PRO ASN MET GLU LEU SEQRES 1 B 351 MET GLU LYS GLN GLN ASP LEU PRO PHE PRO TYR GLU PHE SEQRES 2 B 351 ARG GLU LEU ASN PRO GLU GLU ASP LYS LEU VAL LYS ALA SEQRES 3 B 351 ASN LEU GLY ALA PHE PRO THR THR TYR VAL LYS LEU GLY SEQRES 4 B 351 PRO LYS GLY TYR MET VAL TYR ARG PRO TYR LEU LYS ASP SEQRES 5 B 351 ALA ALA ASN ILE TYR ASN MET PRO LEU ARG PRO THR ASP SEQRES 6 B 351 VAL PHE VAL ALA SER TYR GLN ARG SER GLY THR THR MET SEQRES 7 B 351 THR GLN GLU LEU VAL TRP LEU ILE GLU ASN ASP LEU ASN SEQRES 8 B 351 PHE GLU ALA ALA LYS THR TYR MET SER LEU ARG TYR ILE SEQRES 9 B 351 TYR LEU ASP GLY PHE MET ILE TYR ASP PRO GLU LYS GLN SEQRES 10 B 351 GLU GLU TYR ASN ASP ILE LEU PRO ASN PRO GLU ASN LEU SEQRES 11 B 351 ASP MET GLU ARG TYR LEU GLY LEU LEU GLU TYR SER SER SEQRES 12 B 351 ARG PRO GLY SER SER LEU LEU ALA ALA VAL PRO PRO THR SEQRES 13 B 351 GLU LYS ARG PHE VAL LYS THR HIS LEU PRO LEU SER LEU SEQRES 14 B 351 MET PRO PRO ASN MET LEU ASP THR VAL LYS MET VAL TYR SEQRES 15 B 351 LEU ALA ARG ASP PRO ARG ASP VAL ALA VAL SER SER PHE SEQRES 16 B 351 HIS HIS ALA ARG LEU LEU TYR LEU LEU ASN LYS GLN SER SEQRES 17 B 351 ASN PHE LYS ASP PHE TRP GLU MET PHE HIS ARG GLY LEU SEQRES 18 B 351 TYR THR LEU THR PRO TYR PHE GLU HIS VAL LYS GLU ALA SEQRES 19 B 351 TRP ALA LYS ARG HIS ASP PRO ASN MET LEU PHE LEU PHE SEQRES 20 B 351 TYR GLU ASP TYR LEU LYS ASP LEU PRO GLY SER ILE ALA SEQRES 21 B 351 ARG ILE ALA ASP PHE LEU GLY LYS LYS LEU SER GLU GLU SEQRES 22 B 351 GLN ILE GLN ARG LEU SER GLU HIS LEU ASN PHE GLU LYS SEQRES 23 B 351 PHE LYS ASN ASN GLY ALA VAL ASN MET GLU ASP TYR ARG SEQRES 24 B 351 GLU ILE GLY ILE LEU ALA ASP GLY GLU HIS PHE ILE ARG SEQRES 25 B 351 LYS GLY LYS ALA GLY CYS TRP ARG ASP TYR PHE ASP GLU SEQRES 26 B 351 GLU MET THR LYS GLN ALA GLU LYS TRP ILE LYS ASP ASN SEQRES 27 B 351 LEU LYS ASP THR ASP LEU ARG TYR PRO ASN MET GLU LEU HET CA A 600 1 HET A3P A 601 27 HET A3P A 602 27 HET AOI A 400 21 HET CA B 700 1 HET AOI B 500 21 HETNAM CA CALCIUM ION HETNAM A3P ADENOSINE-3'-5'-DIPHOSPHATE HETNAM AOI ANDROSTERONE HETSYN AOI (3ALPHA,5BETA,8ALPHA,10ALPHA,13ALPHA,14BETA)-3- HETSYN 2 AOI HYDROXYANDROSTAN-17-ONE FORMUL 3 CA 2(CA 2+) FORMUL 4 A3P 2(C10 H15 N5 O10 P2) FORMUL 6 AOI 2(C19 H30 O2) FORMUL 9 HOH *134(H2 O) HELIX 1 1 ASN A 17 GLY A 29 1 13 HELIX 2 2 TYR A 49 ASN A 58 1 10 HELIX 3 3 GLY A 75 ASN A 88 1 14 HELIX 4 4 GLU A 93 THR A 97 5 5 HELIX 5 5 TYR A 98 TYR A 103 1 6 HELIX 6 6 ASP A 107 TYR A 112 5 6 HELIX 7 7 ASP A 113 LEU A 124 5 12 HELIX 8 8 ASN A 126 LEU A 130 5 5 HELIX 9 9 ASP A 131 SER A 142 1 12 HELIX 10 10 PRO A 145 VAL A 153 1 9 HELIX 11 11 PRO A 166 MET A 170 5 5 HELIX 12 12 ASN A 173 THR A 177 5 5 HELIX 13 13 ASP A 186 LEU A 201 1 16 HELIX 14 14 ASN A 209 ARG A 219 1 11 HELIX 15 15 PRO A 226 LYS A 237 1 12 HELIX 16 16 TYR A 248 ASP A 254 1 7 HELIX 17 17 ASP A 254 LEU A 266 1 13 HELIX 18 18 SER A 271 LEU A 282 1 12 HELIX 19 19 ASN A 283 ASN A 289 1 7 HELIX 20 20 GLU A 296 GLY A 302 1 7 HELIX 21 21 GLY A 317 TYR A 322 5 6 HELIX 22 22 ASP A 324 LYS A 340 1 17 HELIX 23 23 ASN B 17 GLY B 29 1 13 HELIX 24 24 TYR B 49 ASN B 58 1 10 HELIX 25 25 GLY B 75 ASN B 88 1 14 HELIX 26 26 GLU B 93 THR B 97 5 5 HELIX 27 27 TYR B 98 TYR B 103 1 6 HELIX 28 28 ASP B 107 TYR B 112 5 6 HELIX 29 29 ASP B 113 LEU B 124 5 12 HELIX 30 30 ASN B 126 LEU B 130 5 5 HELIX 31 31 ASP B 131 SER B 142 1 12 HELIX 32 32 PRO B 145 VAL B 153 1 9 HELIX 33 33 PRO B 166 MET B 170 5 5 HELIX 34 34 ASN B 173 THR B 177 5 5 HELIX 35 35 ASP B 186 LEU B 201 1 16 HELIX 36 36 ASN B 209 ARG B 219 1 11 HELIX 37 37 PRO B 226 LYS B 237 1 12 HELIX 38 38 TYR B 248 ASP B 254 1 7 HELIX 39 39 ASP B 254 LEU B 266 1 13 HELIX 40 40 SER B 271 LEU B 282 1 12 HELIX 41 41 ASN B 283 ASN B 289 1 7 HELIX 42 42 GLU B 296 GLY B 302 1 7 HELIX 43 43 GLY B 317 TYR B 322 5 6 HELIX 44 44 ASP B 324 LYS B 340 1 17 SHEET 1 A 3 PHE A 13 ARG A 14 0 SHEET 2 A 3 TYR A 35 LEU A 38 -1 O LYS A 37 N ARG A 14 SHEET 3 A 3 TYR A 43 TYR A 46 -1 O TYR A 43 N LEU A 38 SHEET 1 B 5 ILE A 104 TYR A 105 0 SHEET 2 B 5 PHE A 160 THR A 163 1 O LYS A 162 N ILE A 104 SHEET 3 B 5 VAL A 66 SER A 70 1 N VAL A 66 O VAL A 161 SHEET 4 B 5 LYS A 179 ALA A 184 1 O LYS A 179 N PHE A 67 SHEET 5 B 5 MET A 243 PHE A 247 1 O LEU A 246 N TYR A 182 SHEET 1 C 3 PHE B 13 ARG B 14 0 SHEET 2 C 3 TYR B 35 LEU B 38 -1 O LYS B 37 N ARG B 14 SHEET 3 C 3 TYR B 43 TYR B 46 -1 O TYR B 43 N LEU B 38 SHEET 1 D 5 ILE B 104 TYR B 105 0 SHEET 2 D 5 PHE B 160 THR B 163 1 O LYS B 162 N ILE B 104 SHEET 3 D 5 VAL B 66 SER B 70 1 N VAL B 66 O VAL B 161 SHEET 4 D 5 LYS B 179 ALA B 184 1 O LYS B 179 N PHE B 67 SHEET 5 D 5 MET B 243 PHE B 247 1 O LEU B 246 N TYR B 182 LINK O GLU A 118 CA CA A 600 1555 1555 2.81 LINK OD1 ASN A 121 CA CA A 600 1555 1555 2.52 LINK OD1 ASP A 122 CA CA A 600 1555 1555 2.47 LINK O GLU B 118 CA CA B 700 1555 1555 2.81 LINK OD1 ASN B 121 CA CA B 700 1555 1555 2.52 LINK OD1 ASP B 122 CA CA B 700 1555 1555 2.57 CISPEP 1 THR A 225 PRO A 226 0 1.43 CISPEP 2 THR B 225 PRO B 226 0 0.35 SITE 1 AC1 3 GLU A 118 ASN A 121 ASP A 122 SITE 1 AC2 3 GLU B 118 ASN B 121 ASP B 122 SITE 1 AC3 19 ARG A 73 SER A 74 GLY A 75 THR A 76 SITE 2 AC3 19 THR A 77 MET A 78 ARG A 185 SER A 193 SITE 3 AC3 19 TYR A 248 LEU A 282 PHE A 284 PHE A 287 SITE 4 AC3 19 ILE A 311 ARG A 312 LYS A 313 GLY A 314 SITE 5 AC3 19 HOH A 635 HOH A 646 HOH A 650 SITE 1 AC4 19 HOH A 606 HOH A 653 ARG B 73 SER B 74 SITE 2 AC4 19 GLY B 75 THR B 76 THR B 77 MET B 78 SITE 3 AC4 19 ARG B 185 SER B 193 TYR B 248 LEU B 282 SITE 4 AC4 19 PHE B 284 PHE B 287 ILE B 311 ARG B 312 SITE 5 AC4 19 LYS B 313 GLY B 314 HOH B 732 SITE 1 AC5 7 PHE A 31 GLY A 108 ILE A 111 LEU A 201 SITE 2 AC5 7 TYR A 298 HOH A 629 HOH A 637 SITE 1 AC6 6 PHE B 31 GLY B 108 ILE B 111 TYR B 298 SITE 2 AC6 6 HOH B 727 HOH B 735 CRYST1 81.767 66.762 84.503 90.00 111.17 90.00 P 1 21 1 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 0.012230 0.000000 0.004736 0.00000 SCALE2 0.000000 0.014979 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012690 0.00000