HEADER TRANSPORT PROTEIN 13-JUL-22 8AEI TITLE X-RAY STRUCTURE OF CANIS FAMILIARIS ODORANT BINDING PROTEIN 2 BOUND TO TITLE 2 CITRONELLAL COMPND MOL_ID: 1; COMPND 2 MOLECULE: MINOR ALLERGEN CAN F 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ALLERGEN DOG 2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS; SOURCE 3 ORGANISM_COMMON: DOG; SOURCE 4 ORGANISM_TAXID: 9615; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ODORANT BINDING PROTEIN, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.SCHWARTZ,L.BRIAND REVDAT 1 16-AUG-23 8AEI 0 JRNL AUTH M.GLAZ,M.SCHWARTZ,L.BRIAND JRNL TITL STRUCTURE OF DOG ODORANT BINDING PROTEIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.74 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17_3644 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.74 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.91 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 32251 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.880 REMARK 3 FREE R VALUE TEST SET COUNT : 1575 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 38.9100 - 3.8600 0.98 2926 147 0.1840 0.1765 REMARK 3 2 3.8600 - 3.0600 0.98 2837 145 0.1768 0.2228 REMARK 3 3 3.0600 - 2.6800 0.98 2827 148 0.2074 0.2494 REMARK 3 4 2.6800 - 2.4300 0.98 2820 150 0.2061 0.2473 REMARK 3 5 2.4300 - 2.2600 0.98 2819 146 0.2016 0.2472 REMARK 3 6 2.2600 - 2.1300 0.97 2803 152 0.1817 0.2126 REMARK 3 7 2.1200 - 2.0200 0.97 2774 146 0.1792 0.1868 REMARK 3 8 2.0200 - 1.9300 0.97 2768 147 0.1831 0.2620 REMARK 3 9 1.9300 - 1.8600 0.97 2794 135 0.1937 0.2444 REMARK 3 10 1.8600 - 1.7900 0.96 2739 151 0.2053 0.2584 REMARK 3 11 1.7900 - 1.7400 0.89 2569 108 0.2460 0.3255 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.189 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.594 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.90 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2496 REMARK 3 ANGLE : 0.807 3373 REMARK 3 CHIRALITY : 0.056 365 REMARK 3 PLANARITY : 0.005 440 REMARK 3 DIHEDRAL : 11.760 335 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8AEI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JUL-22. REMARK 100 THE DEPOSITION ID IS D_1292124223. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978566 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32275 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.740 REMARK 200 RESOLUTION RANGE LOW (A) : 48.690 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.74 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.77 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.37600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3L4R REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 35% PEG 4000, 0.2 M MGCL2 IN 0.1 M PH REMARK 280 8.0 TRIS BUFFER, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 24.34250 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 -12 REMARK 465 ARG A -11 REMARK 465 GLY A -10 REMARK 465 SER A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 THR A -2 REMARK 465 ASP A -1 REMARK 465 PRO A 0 REMARK 465 GLN A 1 REMARK 465 GLU A 2 REMARK 465 GLY A 3 REMARK 465 ASN A 4 REMARK 465 HIS A 5 REMARK 465 GLU A 6 REMARK 465 GLU A 7 REMARK 465 PRO A 8 REMARK 465 GLN A 9 REMARK 465 GLY A 10 REMARK 465 MET B -12 REMARK 465 ARG B -11 REMARK 465 GLY B -10 REMARK 465 SER B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 THR B -2 REMARK 465 ASP B -1 REMARK 465 PRO B 0 REMARK 465 GLN B 1 REMARK 465 GLU B 2 REMARK 465 GLY B 3 REMARK 465 ASN B 4 REMARK 465 HIS B 5 REMARK 465 GLU B 6 REMARK 465 GLU B 7 REMARK 465 PRO B 8 REMARK 465 GLN B 9 REMARK 465 GLY B 10 REMARK 465 ASP B 162 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 GLN A 60 86.47 -152.57 REMARK 500 TYR A 84 109.75 -164.79 REMARK 500 SER A 99 -48.16 -145.30 REMARK 500 ASP B 61 77.07 51.72 REMARK 500 TYR B 84 107.13 -170.69 REMARK 500 SER B 99 -42.90 -144.87 REMARK 500 ASN B 110 67.44 39.99 REMARK 500 CYS B 157 -22.60 85.36 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 MG A 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 155 OD2 REMARK 620 2 HOH A 309 O 88.6 REMARK 620 3 HOH A 313 O 93.1 86.2 REMARK 620 4 HOH A 321 O 91.6 177.9 91.7 REMARK 620 5 HOH A 339 O 93.6 91.6 172.9 90.5 REMARK 620 6 HOH A 378 O 177.3 89.3 85.0 90.4 88.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 155 OD2 REMARK 620 2 HOH B 303 O 72.7 REMARK 620 3 HOH B 313 O 96.1 78.5 REMARK 620 4 HOH B 320 O 103.2 166.4 89.2 REMARK 620 5 HOH B 326 O 90.6 100.3 172.3 92.7 REMARK 620 6 HOH B 340 O 167.5 95.3 84.4 89.3 88.2 REMARK 620 N 1 2 3 4 5 DBREF 8AEI A 1 162 UNP O18874 ALL2_CANLF 19 180 DBREF 8AEI B 1 162 UNP O18874 ALL2_CANLF 19 180 SEQADV 8AEI MET A -12 UNP O18874 INITIATING METHIONINE SEQADV 8AEI ARG A -11 UNP O18874 EXPRESSION TAG SEQADV 8AEI GLY A -10 UNP O18874 EXPRESSION TAG SEQADV 8AEI SER A -9 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS A -8 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS A -7 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS A -6 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS A -5 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS A -4 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS A -3 UNP O18874 EXPRESSION TAG SEQADV 8AEI THR A -2 UNP O18874 EXPRESSION TAG SEQADV 8AEI ASP A -1 UNP O18874 EXPRESSION TAG SEQADV 8AEI PRO A 0 UNP O18874 EXPRESSION TAG SEQADV 8AEI MET B -12 UNP O18874 INITIATING METHIONINE SEQADV 8AEI ARG B -11 UNP O18874 EXPRESSION TAG SEQADV 8AEI GLY B -10 UNP O18874 EXPRESSION TAG SEQADV 8AEI SER B -9 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS B -8 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS B -7 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS B -6 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS B -5 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS B -4 UNP O18874 EXPRESSION TAG SEQADV 8AEI HIS B -3 UNP O18874 EXPRESSION TAG SEQADV 8AEI THR B -2 UNP O18874 EXPRESSION TAG SEQADV 8AEI ASP B -1 UNP O18874 EXPRESSION TAG SEQADV 8AEI PRO B 0 UNP O18874 EXPRESSION TAG SEQRES 1 A 175 MET ARG GLY SER HIS HIS HIS HIS HIS HIS THR ASP PRO SEQRES 2 A 175 GLN GLU GLY ASN HIS GLU GLU PRO GLN GLY GLY LEU GLU SEQRES 3 A 175 GLU LEU SER GLY ARG TRP HIS SER VAL ALA LEU ALA SER SEQRES 4 A 175 ASN LYS SER ASP LEU ILE LYS PRO TRP GLY HIS PHE ARG SEQRES 5 A 175 VAL PHE ILE HIS SER MET SER ALA LYS ASP GLY ASN LEU SEQRES 6 A 175 HIS GLY ASP ILE LEU ILE PRO GLN ASP GLY GLN CYS GLU SEQRES 7 A 175 LYS VAL SER LEU THR ALA PHE LYS THR ALA THR SER ASN SEQRES 8 A 175 LYS PHE ASP LEU GLU TYR TRP GLY HIS ASN ASP LEU TYR SEQRES 9 A 175 LEU ALA GLU VAL ASP PRO LYS SER TYR LEU ILE LEU TYR SEQRES 10 A 175 MET ILE ASN GLN TYR ASN ASP ASP THR SER LEU VAL ALA SEQRES 11 A 175 HIS LEU MET VAL ARG ASP LEU SER ARG GLN GLN ASP PHE SEQRES 12 A 175 LEU PRO ALA PHE GLU SER VAL CYS GLU ASP ILE GLY LEU SEQRES 13 A 175 HIS LYS ASP GLN ILE VAL VAL LEU SER ASP ASP ASP ARG SEQRES 14 A 175 CYS GLN GLY SER ARG ASP SEQRES 1 B 175 MET ARG GLY SER HIS HIS HIS HIS HIS HIS THR ASP PRO SEQRES 2 B 175 GLN GLU GLY ASN HIS GLU GLU PRO GLN GLY GLY LEU GLU SEQRES 3 B 175 GLU LEU SER GLY ARG TRP HIS SER VAL ALA LEU ALA SER SEQRES 4 B 175 ASN LYS SER ASP LEU ILE LYS PRO TRP GLY HIS PHE ARG SEQRES 5 B 175 VAL PHE ILE HIS SER MET SER ALA LYS ASP GLY ASN LEU SEQRES 6 B 175 HIS GLY ASP ILE LEU ILE PRO GLN ASP GLY GLN CYS GLU SEQRES 7 B 175 LYS VAL SER LEU THR ALA PHE LYS THR ALA THR SER ASN SEQRES 8 B 175 LYS PHE ASP LEU GLU TYR TRP GLY HIS ASN ASP LEU TYR SEQRES 9 B 175 LEU ALA GLU VAL ASP PRO LYS SER TYR LEU ILE LEU TYR SEQRES 10 B 175 MET ILE ASN GLN TYR ASN ASP ASP THR SER LEU VAL ALA SEQRES 11 B 175 HIS LEU MET VAL ARG ASP LEU SER ARG GLN GLN ASP PHE SEQRES 12 B 175 LEU PRO ALA PHE GLU SER VAL CYS GLU ASP ILE GLY LEU SEQRES 13 B 175 HIS LYS ASP GLN ILE VAL VAL LEU SER ASP ASP ASP ARG SEQRES 14 B 175 CYS GLN GLY SER ARG ASP HET ODM A 201 29 HET MG A 202 1 HET ODM B 201 29 HET MG B 202 1 HETNAM ODM (3R)-3,7-DIMETHYLOCT-6-EN-1-OL HETNAM MG MAGNESIUM ION HETSYN ODM CITRONELLOL FORMUL 3 ODM 2(C10 H20 O) FORMUL 4 MG 2(MG 2+) FORMUL 7 HOH *169(H2 O) HELIX 1 AA1 GLY A 11 SER A 16 5 6 HELIX 2 AA2 LYS A 28 LYS A 33 5 6 HELIX 3 AA3 ASP A 123 SER A 125 5 3 HELIX 4 AA4 ARG A 126 ILE A 141 1 16 HELIX 5 AA5 HIS A 144 ASP A 146 5 3 HELIX 6 AA6 GLY B 11 SER B 16 5 6 HELIX 7 AA7 LYS B 28 LYS B 33 5 6 HELIX 8 AA8 ASP B 123 SER B 125 5 3 HELIX 9 AA9 ARG B 126 ILE B 141 1 16 HELIX 10 AB1 HIS B 144 ASP B 146 5 3 HELIX 11 AB2 SER B 152 ASP B 154 5 3 HELIX 12 AB3 CYS B 157 ARG B 161 5 5 SHEET 1 AA110 GLY A 17 ARG A 18 0 SHEET 2 AA110 PHE A 41 LYS A 48 -1 O MET A 45 N GLY A 17 SHEET 3 AA110 ASN A 51 GLN A 60 -1 O HIS A 53 N SER A 46 SHEET 4 AA110 GLN A 63 LYS A 73 -1 O GLN A 63 N GLN A 60 SHEET 5 AA110 LYS A 79 GLU A 83 -1 O ASP A 81 N PHE A 72 SHEET 6 AA110 HIS A 87 ASP A 96 -1 O LEU A 90 N PHE A 80 SHEET 7 AA110 TYR A 100 TYR A 109 -1 O TYR A 104 N TYR A 91 SHEET 8 AA110 ASP A 112 VAL A 121 -1 O SER A 114 N ASN A 107 SHEET 9 AA110 HIS A 20 SER A 26 -1 N VAL A 22 O LEU A 119 SHEET 10 AA110 ILE A 148 VAL A 150 -1 O VAL A 149 N LEU A 24 SHEET 1 AA210 GLY B 17 ARG B 18 0 SHEET 2 AA210 PHE B 41 LYS B 48 -1 O MET B 45 N GLY B 17 SHEET 3 AA210 ASN B 51 PRO B 59 -1 O HIS B 53 N SER B 46 SHEET 4 AA210 CYS B 64 LYS B 73 -1 O ALA B 71 N LEU B 52 SHEET 5 AA210 LYS B 79 GLU B 83 -1 O ASP B 81 N PHE B 72 SHEET 6 AA210 HIS B 87 ASP B 96 -1 O LEU B 90 N PHE B 80 SHEET 7 AA210 TYR B 100 TYR B 109 -1 O TYR B 104 N TYR B 91 SHEET 8 AA210 ASP B 112 VAL B 121 -1 O SER B 114 N ASN B 107 SHEET 9 AA210 HIS B 20 SER B 26 -1 N VAL B 22 O LEU B 119 SHEET 10 AA210 ILE B 148 VAL B 150 -1 O VAL B 149 N LEU B 24 SSBOND 1 CYS A 64 CYS A 157 1555 1555 2.03 SSBOND 2 CYS B 64 CYS B 157 1555 1555 2.05 LINK OD2 ASP A 155 MG MG A 202 1555 1555 2.06 LINK MG MG A 202 O HOH A 309 1555 2445 2.08 LINK MG MG A 202 O HOH A 313 1555 1555 2.11 LINK MG MG A 202 O HOH A 321 1555 2445 2.00 LINK MG MG A 202 O HOH A 339 1555 2445 2.18 LINK MG MG A 202 O HOH A 378 1555 2445 2.15 LINK OD2 ASP B 155 MG MG B 202 1555 1555 1.97 LINK MG MG B 202 O HOH B 303 1555 1555 2.11 LINK MG MG B 202 O HOH B 313 1555 1555 1.98 LINK MG MG B 202 O HOH B 320 1555 1555 1.89 LINK MG MG B 202 O HOH B 326 1555 2546 2.14 LINK MG MG B 202 O HOH B 340 1555 2546 2.11 CRYST1 51.562 48.685 67.102 90.00 105.20 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 0.019394 0.000000 0.005268 0.00000 SCALE2 0.000000 0.020540 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015443 0.00000