PDB Short entry for 2BFV HEADER IMMUNOGLOBULIN 27-MAY-97 2BFV TITLE MONOCLONAL ANTIBODY FRAGMENT FV4155 FROM E. COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: FV4155; COMPND 3 CHAIN: L; COMPND 4 FRAGMENT: MONOCLONAL ANTIBODY FV FRAGMENT; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: FV4155; COMPND 8 CHAIN: H; COMPND 9 FRAGMENT: MONOCLONAL ANTIBODY FV FRAGMENT; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 10 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 11 ORGANISM_TAXID: 10090; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 14 EXPRESSION_SYSTEM_STRAIN: JM109 KEYWDS IMMUNOGLOBULIN, FV FRAGMENT, STEROID HORMONE, FINE SPECIFICITY EXPDTA X-RAY DIFFRACTION AUTHOR C.H.TRINH,S.E.V.PHILLIPS REVDAT 4 09-AUG-23 2BFV 1 REMARK SEQADV REVDAT 3 24-FEB-09 2BFV 1 VERSN REVDAT 2 01-APR-03 2BFV 1 JRNL REVDAT 1 03-DEC-97 2BFV 0 JRNL AUTH C.H.TRINH,S.D.HEMMINGTON,M.E.VERHOEYEN,S.E.PHILLIPS JRNL TITL ANTIBODY FRAGMENT FV4155 BOUND TO TWO CLOSELY RELATED JRNL TITL 2 STEROID HORMONES: THE STRUCTURAL BASIS OF FINE SPECIFICITY. JRNL REF STRUCTURE V. 5 937 1997 JRNL REFN ISSN 0969-2126 JRNL PMID 9261086 JRNL DOI 10.1016/S0969-2126(97)00247-5 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 84.0 REMARK 3 NUMBER OF REFLECTIONS : 7740 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.1870 REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 7740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1789 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 55 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.44 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.011 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.037 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.037 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : 0.000 ; 0.050 REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.010 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.128 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.184 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.252 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.214 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : 0.000 ; 20.000 REMARK 3 PLANAR (DEGREES) : 4.259 ; 20.000 REMARK 3 STAGGERED (DEGREES) : 17.559; 20.000 REMARK 3 TRANSVERSE (DEGREES) : 24.083; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.199 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.054 ; 2.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.606 ; 6.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 8.050 ; 7.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 VAL L 56 HAS DIHEDRAL ANGLES WHICH LIE OUTSIDE THEIR REMARK 3 EXPECTED RANGE IN THE GAMMA QUADRANT OF THE REMARK 3 RAMACHANDRAN PLOT. REMARK 4 REMARK 4 2BFV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000177828. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : APR-95 REMARK 200 TEMPERATURE (KELVIN) : 293.0 REMARK 200 PH : 8.5 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 RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MSC DOUBLE FOCUSING MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM, ROTAVATA REMARK 200 DATA SCALING SOFTWARE : CCP4 (ROTAVATA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7836 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.9 REMARK 200 DATA REDUNDANCY : 1.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.2100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.5 REMARK 200 DATA REDUNDANCY IN SHELL : 1.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.22500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1NBV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 15% REMARK 280 (W/V) PEG 4000, 100MM NA ACETATE AND 50MM TRIS HCL PH 8.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.86667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 27.93333 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: 2520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H 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 ARG L 113 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 ND2 ASN L 32 O HOH L 140 2.08 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 ARG L 34 NE - CZ - NH1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG L 59 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 MET H 34 CG - SD - CE ANGL. DEV. = 9.6 DEGREES REMARK 500 ARG H 38 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG H 72 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ASP H 73 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 GLU H 89 CB - CG - CD ANGL. DEV. = 16.4 DEGREES REMARK 500 CYS H 96 N - CA - CB ANGL. DEV. = 9.3 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 ASN L 32 -161.49 -126.54 REMARK 500 ASN L 36 75.07 45.76 REMARK 500 TYR L 37 59.46 -98.87 REMARK 500 VAL L 52 -70.39 -98.46 REMARK 500 VAL L 56 -54.73 66.36 REMARK 500 THR H 28 95.19 -69.90 REMARK 500 LYS H 43 11.65 86.43 REMARK 500 TYR H 59 139.77 -173.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG L 24 0.16 SIDE CHAIN REMARK 500 ARG L 66 0.16 SIDE CHAIN REMARK 500 ARG H 38 0.11 SIDE CHAIN REMARK 500 ARG H 67 0.09 SIDE CHAIN 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 STG H 200 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BFV RELATED DB: PDB REMARK 900 2BFV IS THE SAME AS THAT OF 1BFV BUT IS IN A DIFFERENT SPACE GROUP REMARK 900 AND IS A LOWER RESOLUTION STRUCTURE. DBREF 2BFV L 1 113 UNP P01631 KV2G_MOUSE 1 113 DBREF 2BFV H 1 119 PDB 2BFV 2BFV 1 119 SEQADV 2BFV ILE L 2 UNP P01631 VAL 2 CONFLICT SEQADV 2BFV GLU L 3 UNP P01631 VAL 3 CONFLICT SEQADV 2BFV LEU L 4 UNP P01631 MET 4 CONFLICT SEQADV 2BFV SER L 7 UNP P01631 THR 7 CONFLICT SEQADV 2BFV PRO L 9 UNP P01631 LEU 9 CONFLICT SEQADV 2BFV VAL L 19 UNP P01631 ALA 19 CONFLICT SEQADV 2BFV SER L 31 UNP P01631 HIS 31 CONFLICT SEQADV 2BFV ASN L 32 UNP P01631 SER 32 CONFLICT SEQADV 2BFV ARG L 34 UNP P01631 GLY 34 CONFLICT SEQADV 2BFV ARG L 35 UNP P01631 ASN 35 CONFLICT SEQADV 2BFV ASN L 36 UNP P01631 THR 36 CONFLICT SEQADV 2BFV HIS L 39 UNP P01631 ASN 39 CONFLICT SEQADV 2BFV PRO L 45 UNP P01631 ALA 45 CONFLICT SEQADV 2BFV VAL L 52 UNP P01631 LEU 52 CONFLICT SEQADV 2BFV ALA L 84 UNP P01631 GLU 84 CONFLICT SEQADV 2BFV LEU L 90 UNP P01631 ILE 90 CONFLICT SEQADV 2BFV SER L 96 UNP P01631 THR 96 CONFLICT SEQADV 2BFV SER L 97 UNP P01631 THR 97 CONFLICT SEQADV 2BFV LEU L 101 UNP P01631 PRO 101 CONFLICT SEQADV 2BFV SER L 105 UNP P01631 GLY 105 CONFLICT SEQRES 1 L 113 ASP ILE GLU LEU THR GLN SER PRO PRO SER LEU PRO VAL SEQRES 2 L 113 SER LEU GLY ASP GLN VAL SER ILE SER CYS ARG SER SER SEQRES 3 L 113 GLN SER LEU VAL SER ASN ASN ARG ARG ASN TYR LEU HIS SEQRES 4 L 113 TRP TYR LEU GLN LYS PRO GLY GLN SER PRO LYS LEU VAL SEQRES 5 L 113 ILE TYR LYS VAL SER ASN ARG PHE SER GLY VAL PRO ASP SEQRES 6 L 113 ARG PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU SEQRES 7 L 113 LYS ILE SER ARG VAL ALA ALA GLU ASP LEU GLY LEU TYR SEQRES 8 L 113 PHE CYS SER GLN SER SER HIS VAL PRO LEU THR PHE GLY SEQRES 9 L 113 SER GLY THR LYS LEU GLU ILE LYS ARG SEQRES 1 H 119 GLN VAL GLN LEU GLN GLU SER GLY GLY GLY LEU VAL ASN SEQRES 2 H 119 LEU GLY GLY SER MET THR LEU SER CYS VAL ALA SER GLY SEQRES 3 H 119 PHE THR PHE ASN THR TYR TYR MET SER TRP VAL ARG GLN SEQRES 4 H 119 THR PRO GLU LYS THR LEU GLU LEU VAL ALA ALA ILE ASN SEQRES 5 H 119 SER ASP GLY GLU PRO ILE TYR TYR PRO ASP THR LEU LYS SEQRES 6 H 119 GLY ARG VAL THR ILE SER ARG ASP ASN ALA LYS LYS THR SEQRES 7 H 119 LEU TYR LEU GLN MET SER SER LEU ASN PHE GLU ASP THR SEQRES 8 H 119 ALA LEU TYR TYR CYS ALA ARG LEU ASN TYR ALA VAL TYR SEQRES 9 H 119 GLY MET ASP TYR TRP GLY GLN GLY THR THR VAL THR VAL SEQRES 10 H 119 SER SER HET STG H 200 33 HETNAM STG ESTRIOL 3-(B-D-GLUCURONIDE) FORMUL 3 STG C24 H32 O9 FORMUL 4 HOH *55(H2 O) HELIX 1 1 ALA L 85 ASP L 87 5 3 HELIX 2 2 PHE H 29 THR H 31 5 3 HELIX 3 3 PHE H 88 ASP H 90 5 3 SHEET 1 A 4 LEU L 4 SER L 7 0 SHEET 2 A 4 VAL L 19 SER L 25 -1 N ARG L 24 O THR L 5 SHEET 3 A 4 ASP L 75 ILE L 80 -1 N ILE L 80 O VAL L 19 SHEET 4 A 4 PHE L 67 SER L 72 -1 N SER L 72 O ASP L 75 SHEET 1 B 2 SER L 10 VAL L 13 0 SHEET 2 B 2 LYS L 108 ILE L 111 1 N LYS L 108 O LEU L 11 SHEET 1 C 3 LEU L 90 GLN L 95 0 SHEET 2 C 3 LEU L 38 GLN L 43 -1 N GLN L 43 O LEU L 90 SHEET 3 C 3 LYS L 50 ILE L 53 -1 N ILE L 53 O TRP L 40 SHEET 1 D 4 GLN H 3 SER H 7 0 SHEET 2 D 4 MET H 18 SER H 25 -1 N SER H 25 O GLN H 3 SHEET 3 D 4 THR H 78 MET H 83 -1 N MET H 83 O MET H 18 SHEET 4 D 4 VAL H 68 ASP H 73 -1 N ASP H 73 O THR H 78 SHEET 1 E 6 GLY H 10 ASN H 13 0 SHEET 2 E 6 THR H 113 SER H 118 1 N THR H 116 O GLY H 10 SHEET 3 E 6 ALA H 92 LEU H 99 -1 N TYR H 94 O THR H 113 SHEET 4 E 6 TYR H 33 GLN H 39 -1 N GLN H 39 O LEU H 93 SHEET 5 E 6 LEU H 45 ILE H 51 -1 N ILE H 51 O MET H 34 SHEET 6 E 6 PRO H 57 TYR H 60 -1 N TYR H 59 O ALA H 50 SHEET 1 F 2 ALA H 97 ASN H 100 0 SHEET 2 F 2 GLY H 105 TRP H 109 -1 N TYR H 108 O ARG H 98 SSBOND 1 CYS L 23 CYS L 93 1555 1555 2.02 SSBOND 2 CYS H 22 CYS H 96 1555 1555 2.04 CISPEP 1 SER L 7 PRO L 8 0 -2.07 CISPEP 2 VAL L 99 PRO L 100 0 1.25 SITE 1 AC1 13 THR H 31 TYR H 32 TYR H 33 LEU H 99 SITE 2 AC1 13 ASN H 100 TYR H 101 TYR H 104 GLY H 105 SITE 3 AC1 13 HOH H 207 HOH H 210 VAL L 99 PRO L 100 SITE 4 AC1 13 LEU L 101 CRYST1 53.600 53.600 83.800 90.00 90.00 120.00 P 32 3 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 0.018657 0.010771 0.000000 0.00000 SCALE2 0.000000 0.021543 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011933 0.00000