HEADER STEROID BINDING 03-APR-89 1UTG TITLE REFINEMENT OF THE C2221 CRYSTAL FORM OF OXIDIZED UTEROGLOBIN AT 1.34 TITLE 2 ANGSTROMS RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: UTEROGLOBIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; SOURCE 3 ORGANISM_COMMON: RABBIT; SOURCE 4 ORGANISM_TAXID: 9986 KEYWDS STEROID BINDING EXPDTA X-RAY DIFFRACTION AUTHOR I.MORIZE,E.SURCOUF,M.C.VANEY,M.BUEHNER,J.P.MORNON REVDAT 6 29-NOV-17 1UTG 1 HELIX REVDAT 5 13-JUL-11 1UTG 1 VERSN REVDAT 4 24-FEB-09 1UTG 1 VERSN REVDAT 3 01-APR-03 1UTG 1 JRNL REVDAT 2 15-OCT-92 1UTG 1 SITE REVDAT 1 15-OCT-89 1UTG 0 JRNL AUTH I.MORIZE,E.SURCOUF,M.C.VANEY,Y.EPELBOIN,M.BUEHNER, JRNL AUTH 2 F.FRIDLANSKY,E.MILGROM,J.P.MORNON JRNL TITL REFINEMENT OF THE C222(1) CRYSTAL FORM OF OXIDIZED JRNL TITL 2 UTEROGLOBIN AT 1.34 A RESOLUTION. JRNL REF J.MOL.BIOL. V. 194 725 1987 JRNL REFN ISSN 0022-2836 JRNL PMID 3656405 JRNL DOI 10.1016/0022-2836(87)90250-6 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.S.LOPEZ DEHARO,L.ALVAREZ,A.NIETO REMARK 1 TITL EVIDENCE FOR THE IDENTITY OF ANTI-PROTEINASE PULMONARY REMARK 1 TITL 2 PROTEIN CCSP AND UTEROGLOBIN REMARK 1 REF FEBS LETT. V. 232 351 1988 REMARK 1 REFN ISSN 0014-5793 REMARK 1 REFERENCE 2 REMARK 1 AUTH R.P.GUPTA,S.E.PATTON,A.M.JETTEN,G.E.R.HOOK REMARK 1 TITL PURIFICATION, CHARACTERIZATION AND PROTEINASE-INHIBITORY REMARK 1 TITL 2 ACTIVITY OF A CLARA-CELL SECRETORY PROTEIN FROM THE REMARK 1 TITL 3 PULMONARY EXTRACELLULAR LINING OF RABBITS REMARK 1 REF BIOCHEM.J. V. 248 337 1987 REMARK 1 REFN ISSN 0264-6021 REMARK 1 REFERENCE 3 REMARK 1 AUTH L.MIELE,E.CORDELLA-MIELE,A.B.MUKHERJEE REMARK 1 TITL UTEROGLOBIN. STRUCTURE, MOLECULAR BIOLOGY, AND NEW REMARK 1 TITL 2 PERSPECTIVES ON ITS FUNCTION AS A PHOSPHOLIPASEA2 INHIBITOR REMARK 1 REF ENDOCR.REV. V. 8 474 1987 REMARK 1 REFN ISSN 0163-769X REMARK 1 REFERENCE 4 REMARK 1 AUTH M.BUEHNER,A.LIFCHITZ,R.BALLY,J.P.MORNON REMARK 1 TITL USE OF MOLECULAR REPLACEMENT IN THE STRUCTURE DETERMINATION REMARK 1 TITL 2 OF THE P21212 AND THE P21 (PSEUDO P21212) CRYSTAL FORMS OF REMARK 1 TITL 3 OXIDIZED UTEROGLOBIN REMARK 1 REF J.MOL.BIOL. V. 159 353 1982 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 5 REMARK 1 AUTH J.P.MORNON,F.FRIDLANSKY,R.BALLY,E.MILGROM REMARK 1 TITL X-RAY CRYSTALLOGRAPHIC ANALYSIS OF A PROGESTERONE-BINDING REMARK 1 TITL 2 PROTEIN. THE C 2 2 21 CRYSTAL FORM OF OXIDIZED UTEROGLOBIN REMARK 1 TITL 3 AT 2.2 ANGSTROMS RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 137 415 1980 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 6 REMARK 1 AUTH J.P.MORNON,R.BALLY,F.FRIDLANSKY,E.MILGROM REMARK 1 TITL CHARACTERIZATION OF TWO NEW CRYSTAL FORMS OF UTEROGLOBIN REMARK 1 REF J.MOL.BIOL. V. 127 237 1979 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 7 REMARK 1 AUTH J.P.MORNON,E.SURCOUF,R.BALLY,F.FRIDLANSKY,E.MILGROM REMARK 1 TITL X-RAY ANALYSIS OF A PROGESTERONE-BINDING PROTEIN REMARK 1 TITL 2 (UTEROGLOBIN). PRELIMINARY RESULTS REMARK 1 REF J.MOL.BIOL. V. 122 237 1978 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 1.34 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) : 1.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL 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) : 0.230 REMARK 3 R VALUE (WORKING SET) : NULL 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) : NULL 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) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 548 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 83 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 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) : 0.013 ; 0.014 REMARK 3 ANGLE DISTANCE (A) : 0.041 ; 0.027 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.008 ; 0.016 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.204 ; 0.130 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.279 ; 0.350 REMARK 3 MULTIPLE TORSION (A) : 0.130 ; 0.350 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.177 ; 0.350 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 5.100 ; 2.500 REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL 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 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1UTG 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_1000176984. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL 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 : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 37.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 23.64000 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 23.64000 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 25.43000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 26.11000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 25.43000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 26.11000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 23.64000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 25.43000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 26.11000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 23.64000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 25.43000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 26.11000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 2930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.0 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 -1.000000 0.000000 0.000000 50.86000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 70.92000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 147 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 THE SECONDARY STRUCTURE CONSISTS OF FOUR ALPHA-HELICES AND REMARK 400 ONE BETA-TURN PER MONOMER. REMARK 400 REMARK 400 A CAVITY EXISTS IN THE DIMER, BETWEEN THE TWO MONOMERS. ITS REMARK 400 LENGTH IS 15.6 ANGSTROMS AND ITS WIDTH IS 9. ANGSTROMS. 14 REMARK 400 WATER MOLECULES POSITIONS COULD BE RECOGNISED AS DISORDERED REMARK 400 INSIDE THE CAVITY. 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 O HOH A 81 O HOH A 81 4567 1.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 61 CD GLU A 61 OE2 0.074 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 A 5 CD - NE - CZ ANGL. DEV. = 16.9 DEGREES REMARK 500 ARG A 5 NE - CZ - NH1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG A 5 NE - CZ - NH2 ANGL. DEV. = -6.0 DEGREES REMARK 500 GLN A 40 N - CA - CB ANGL. DEV. = 11.0 DEGREES REMARK 500 ARG A 53 CB - CG - CD ANGL. DEV. = 18.1 DEGREES REMARK 500 ARG A 53 CD - NE - CZ ANGL. DEV. = 9.9 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CAV REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL DBREF 1UTG A 1 70 UNP P02779 UTER_RABIT 22 91 SEQRES 1 A 70 GLY ILE CYS PRO ARG PHE ALA HIS VAL ILE GLU ASN LEU SEQRES 2 A 70 LEU LEU GLY THR PRO SER SER TYR GLU THR SER LEU LYS SEQRES 3 A 70 GLU PHE GLU PRO ASP ASP THR MET LYS ASP ALA GLY MET SEQRES 4 A 70 GLN MET LYS LYS VAL LEU ASP SER LEU PRO GLN THR THR SEQRES 5 A 70 ARG GLU ASN ILE MET LYS LEU THR GLU LYS ILE VAL LYS SEQRES 6 A 70 SER PRO LEU CYS MET FORMUL 2 HOH *83(H2 O) HELIX 1 H1 PRO A 4 LEU A 14 1 11 HELIX 2 H2 PRO A 18 GLU A 27 1 10 HELIX 3 H3 ASP A 32 SER A 47 1 16 HELIX 4 H4 GLN A 50 LYS A 65 1 16 SSBOND 1 CYS A 3 CYS A 69 1555 3656 2.00 SITE 1 CAV 12 PHE A 6 VAL A 9 ILE A 10 LEU A 13 SITE 2 CAV 12 LEU A 14 TYR A 21 LEU A 25 GLY A 38 SITE 3 CAV 12 MET A 41 ILE A 56 LEU A 59 THR A 60 CRYST1 50.860 52.220 47.280 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 0.019662 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019150 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021151 0.00000