HEADER TRANSPORT PROTEIN 09-AUG-06 2HZR TITLE CRYSTAL STRUCTURE OF HUMAN APOLIPOPROTEIN D (APOD) COMPND MOL_ID: 1; COMPND 2 MOLECULE: APOLIPOPROTEIN D; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: APO-D, APOD; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: APOD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: KS272; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PAPOD27DELTA(QA) KEYWDS LIPOCALIN, BETA BARREL, BILIN-BINDING PROTEIN, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.EICHINGER,A.SKERRA REVDAT 4 20-OCT-21 2HZR 1 SEQADV LINK REVDAT 3 24-FEB-09 2HZR 1 VERSN REVDAT 2 30-OCT-07 2HZR 1 JRNL REVDAT 1 14-AUG-07 2HZR 0 JRNL AUTH A.EICHINGER,A.NASREEN,H.J.KIM,A.SKERRA JRNL TITL STRUCTURAL INSIGHT INTO THE DUAL LIGAND SPECIFICITY AND MODE JRNL TITL 2 OF HIGH DENSITY LIPOPROTEIN ASSOCIATION OF APOLIPOPROTEIN D. JRNL REF J.BIOL.CHEM. V. 282 31068 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17699160 JRNL DOI 10.1074/JBC.M703552200 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 16987 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 + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 864 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1157 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.15 REMARK 3 BIN R VALUE (WORKING SET) : 0.2150 REMARK 3 BIN FREE R VALUE SET COUNT : 65 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1283 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 152 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.82 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.78000 REMARK 3 B22 (A**2) : 0.78000 REMARK 3 B33 (A**2) : -1.55000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.138 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.137 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.085 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.640 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.924 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1316 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1793 ; 1.431 ; 1.941 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 158 ; 6.130 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 60 ;40.702 ;25.500 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 220 ;12.398 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;20.116 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 201 ; 0.104 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 998 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 561 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 908 ; 0.308 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 118 ; 0.159 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 38 ; 0.209 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.167 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 834 ; 1.185 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1322 ; 1.806 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 556 ; 2.987 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 471 ; 4.474 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2HZR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-AUG-06. REMARK 100 THE DEPOSITION ID IS D_1000038956. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JUL-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97940,0.97969,0.96863 REMARK 200 MONOCHROMATOR : SI 111 DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17002 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 46.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 15.00 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 6.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 14.70 REMARK 200 R MERGE FOR SHELL (I) : 0.28500 REMARK 200 R SYM FOR SHELL (I) : 0.28500 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1 M LITHIUM SULFATE, 0.1 M AMMONIUM REMARK 280 FORMATE, 0.075 M HEPES/NAOH, PH 7.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 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 71.74300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 24.62350 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 24.62350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 107.61450 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 24.62350 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 24.62350 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 35.87150 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 24.62350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 24.62350 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 107.61450 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 24.62350 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 24.62350 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 35.87150 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 71.74300 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 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 THR A 35 REMARK 465 PHE A 36 REMARK 465 GLU A 37 REMARK 465 ASN A 38 REMARK 465 ASN A 51 REMARK 465 SER A 169 REMARK 465 ALA A 170 REMARK 465 HIS A 171 REMARK 465 HIS A 172 REMARK 465 HIS A 173 REMARK 465 HIS A 174 REMARK 465 HIS A 175 REMARK 465 HIS A 176 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 321 O HOH A 328 2.19 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 MSE A 49 -121.98 -105.45 REMARK 500 TYR A 105 -15.18 54.31 REMARK 500 ASN A 107 -49.66 -133.38 REMARK 500 SER A 118 173.95 69.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HZQ RELATED DB: PDB DBREF 2HZR A 3 169 UNP P05090 APOD_HUMAN 23 189 SEQADV 2HZR PRO A 23 UNP P05090 LEU 43 ENGINEERED MUTATION SEQADV 2HZR MSE A 49 UNP P05090 MET 69 MODIFIED RESIDUE SEQADV 2HZR MSE A 93 UNP P05090 MET 113 MODIFIED RESIDUE SEQADV 2HZR HIS A 99 UNP P05090 TRP 119 ENGINEERED MUTATION SEQADV 2HZR SER A 116 UNP P05090 CYS 136 ENGINEERED MUTATION SEQADV 2HZR SER A 118 UNP P05090 ILE 138 ENGINEERED MUTATION SEQADV 2HZR SER A 120 UNP P05090 LEU 140 ENGINEERED MUTATION SEQADV 2HZR VAL A 133 UNP P05090 PRO 153 ENGINEERED MUTATION SEQADV 2HZR ALA A 134 UNP P05090 ASN 154 ENGINEERED MUTATION SEQADV 2HZR MSE A 157 UNP P05090 MET 177 MODIFIED RESIDUE SEQADV 2HZR ALA A 170 UNP P05090 EXPRESSION TAG SEQADV 2HZR HIS A 171 UNP P05090 EXPRESSION TAG SEQADV 2HZR HIS A 172 UNP P05090 EXPRESSION TAG SEQADV 2HZR HIS A 173 UNP P05090 EXPRESSION TAG SEQADV 2HZR HIS A 174 UNP P05090 EXPRESSION TAG SEQADV 2HZR HIS A 175 UNP P05090 EXPRESSION TAG SEQADV 2HZR HIS A 176 UNP P05090 EXPRESSION TAG SEQRES 1 A 174 PHE HIS LEU GLY LYS CYS PRO ASN PRO PRO VAL GLN GLU SEQRES 2 A 174 ASN PHE ASP VAL ASN LYS TYR PRO GLY ARG TRP TYR GLU SEQRES 3 A 174 ILE GLU LYS ILE PRO THR THR PHE GLU ASN GLY ARG CYS SEQRES 4 A 174 ILE GLN ALA ASN TYR SER LEU MSE GLU ASN GLY LYS ILE SEQRES 5 A 174 LYS VAL LEU ASN GLN GLU LEU ARG ALA ASP GLY THR VAL SEQRES 6 A 174 ASN GLN ILE GLU GLY GLU ALA THR PRO VAL ASN LEU THR SEQRES 7 A 174 GLU PRO ALA LYS LEU GLU VAL LYS PHE SER TRP PHE MSE SEQRES 8 A 174 PRO SER ALA PRO TYR HIS ILE LEU ALA THR ASP TYR GLU SEQRES 9 A 174 ASN TYR ALA LEU VAL TYR SER CYS THR SER ILE SER GLN SEQRES 10 A 174 SER PHE HIS VAL ASP PHE ALA TRP ILE LEU ALA ARG ASN SEQRES 11 A 174 VAL ALA LEU PRO PRO GLU THR VAL ASP SER LEU LYS ASN SEQRES 12 A 174 ILE LEU THR SER ASN ASN ILE ASP VAL LYS LYS MSE THR SEQRES 13 A 174 VAL THR ASP GLN VAL ASN CYS PRO LYS LEU SER ALA HIS SEQRES 14 A 174 HIS HIS HIS HIS HIS MODRES 2HZR MSE A 49 MET SELENOMETHIONINE MODRES 2HZR MSE A 93 MET SELENOMETHIONINE MODRES 2HZR MSE A 157 MET SELENOMETHIONINE HET MSE A 49 8 HET MSE A 93 8 HET MSE A 157 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 HOH *152(H2 O) HELIX 1 1 ASP A 18 TYR A 22 5 5 HELIX 2 2 PRO A 136 SER A 149 1 14 SHEET 1 A 4 HIS A 4 LEU A 5 0 SHEET 2 A 4 PHE A 121 ALA A 130 -1 O HIS A 122 N HIS A 4 SHEET 3 A 4 GLY A 24 LYS A 31 -1 N TYR A 27 O ALA A 130 SHEET 4 A 4 THR A 158 VAL A 159 -1 O THR A 158 N LYS A 31 SHEET 1 B10 HIS A 4 LEU A 5 0 SHEET 2 B10 PHE A 121 ALA A 130 -1 O HIS A 122 N HIS A 4 SHEET 3 B10 TYR A 108 SER A 116 -1 N ALA A 109 O LEU A 129 SHEET 4 B10 ALA A 96 THR A 103 -1 N ALA A 102 O LEU A 110 SHEET 5 B10 LYS A 84 LYS A 88 -1 N LEU A 85 O TYR A 98 SHEET 6 B10 VAL A 67 PRO A 76 -1 N THR A 75 O GLU A 86 SHEET 7 B10 ILE A 54 LEU A 61 -1 N ILE A 54 O ALA A 74 SHEET 8 B10 ARG A 40 LEU A 48 -1 N SER A 47 O LYS A 55 SHEET 9 B10 GLY A 24 LYS A 31 -1 N TRP A 26 O ALA A 44 SHEET 10 B10 THR A 158 VAL A 159 -1 O THR A 158 N LYS A 31 SSBOND 1 CYS A 8 CYS A 114 1555 1555 2.43 SSBOND 2 CYS A 41 CYS A 165 1555 1555 2.02 LINK C LEU A 48 N MSE A 49 1555 1555 1.32 LINK C MSE A 49 N GLU A 50 1555 1555 1.32 LINK C PHE A 92 N MSE A 93 1555 1555 1.33 LINK C MSE A 93 N PRO A 94 1555 1555 1.34 LINK C LYS A 156 N MSE A 157 1555 1555 1.33 LINK C MSE A 157 N THR A 158 1555 1555 1.32 CRYST1 49.247 49.247 143.486 90.00 90.00 90.00 P 43 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 0.020306 0.000000 0.000000 0.00000 SCALE2 0.000000 0.020306 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006969 0.00000