HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 18-AUG-10 3OI8 TITLE THE CRYSTAL STRUCTURE OF FUNCTIONALLY UNKNOWN CONSERVED PROTEIN DOMAIN TITLE 2 FROM NEISSERIA MENINGITIDIS MC58 COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SEQUENCE DATABASE RESIDUES 24-176; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS SEROGROUP B; SOURCE 3 ORGANISM_TAXID: 491; SOURCE 4 STRAIN: MC58; SOURCE 5 GENE: NMB0537; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: PPK1037; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG19 KEYWDS STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST KEYWDS 2 CENTER FOR STRUCTURAL GENOMICS, MCSG, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR R.ZHANG,K.TAN,H.LI,G.COBB,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS (MCSG) REVDAT 1 22-SEP-10 3OI8 0 JRNL AUTH R.ZHANG,K.TAN,H.LI,G.COBB,A.JOACHIMIAK JRNL TITL THE CRYSTAL STRUCTURE OF FUNCTIONALLY UNKNOWN CONSERVED JRNL TITL 2 PROTEIN DOMAIN FROM NEISSERIA MENINGITIDIS MC58 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.5_2) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.09 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.030 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 3 NUMBER OF REFLECTIONS : 21239 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.130 REMARK 3 FREE R VALUE TEST SET COUNT : 1089 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 39.1023 - 3.9777 0.99 2698 164 0.1660 0.2108 REMARK 3 2 3.9777 - 3.1576 1.00 2666 158 0.1647 0.1999 REMARK 3 3 3.1576 - 2.7586 0.99 2648 144 0.1918 0.2150 REMARK 3 4 2.7586 - 2.5064 0.98 2615 142 0.2011 0.2857 REMARK 3 5 2.5064 - 2.3268 0.95 2520 140 0.1955 0.2846 REMARK 3 6 2.3268 - 2.1896 0.93 2511 106 0.1915 0.2855 REMARK 3 7 2.1896 - 2.0800 0.90 2409 127 0.1972 0.2548 REMARK 3 8 2.0800 - 1.9895 0.79 2083 108 0.2259 0.2909 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 : 0.37 REMARK 3 B_SOL : 39.30 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.090 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.97 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.50400 REMARK 3 B22 (A**2) : 8.35960 REMARK 3 B33 (A**2) : -2.85560 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.26990 REMARK 3 B23 (A**2) : 0.00000 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 : 0.007 2588 REMARK 3 ANGLE : 1.050 3495 REMARK 3 CHIRALITY : 0.072 397 REMARK 3 PLANARITY : 0.004 450 REMARK 3 DIHEDRAL : 17.638 995 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): -11.2846 24.1985 42.1635 REMARK 3 T TENSOR REMARK 3 T11: 0.1507 T22: 0.0895 REMARK 3 T33: 0.1392 T12: -0.0327 REMARK 3 T13: -0.0054 T23: 0.0142 REMARK 3 L TENSOR REMARK 3 L11: 1.1218 L22: 0.1606 REMARK 3 L33: 1.7832 L12: -0.1388 REMARK 3 L13: -0.4822 L23: -0.3700 REMARK 3 S TENSOR REMARK 3 S11: -0.0508 S12: 0.1446 S13: 0.0978 REMARK 3 S21: 0.0284 S22: 0.0385 S23: 0.0027 REMARK 3 S31: -0.2258 S32: 0.0143 S33: 0.0128 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): -29.8789 26.7860 41.9203 REMARK 3 T TENSOR REMARK 3 T11: 0.1717 T22: 0.1537 REMARK 3 T33: 0.0857 T12: -0.1004 REMARK 3 T13: -0.0061 T23: -0.0057 REMARK 3 L TENSOR REMARK 3 L11: 1.3205 L22: 0.2827 REMARK 3 L33: 1.6238 L12: -0.7058 REMARK 3 L13: -0.6168 L23: -0.4359 REMARK 3 S TENSOR REMARK 3 S11: -0.1410 S12: 0.2568 S13: 0.0077 REMARK 3 S21: -0.1164 S22: 0.0589 S23: 0.0545 REMARK 3 S31: 0.2952 S32: -0.0876 S33: 0.0255 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 3OI8 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-SEP-10. REMARK 100 THE RCSB ID CODE IS RCSB061148. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUL-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97926, 0.97942 REMARK 200 MONOCHROMATOR : SI 111 CRYSTAL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22323 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 39.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.13400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.52000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.070 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXD/MLPHARE/DM/ARP/WARP/HKL3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% W/V PEG8000, 0.1M TRIS, 0.2M REMARK 280 MGCL2, PH 8.5, VAPOR DIFFUSION, SITTING 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 26.07800 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: EXPERIMENTALLY UNKNOWN. IT IS PREDICTED THAT THE CHAINS A REMARK 300 AND B FORM 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL 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 SER B 21 REMARK 465 GLU B 176 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 LEU B 53 -73.86 -84.12 REMARK 500 ASP B 54 -25.50 -39.52 REMARK 500 ASN B 119 56.30 -153.77 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 ADN A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 177 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADN B 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC83979.5 RELATED DB: TARGETDB DBREF 3OI8 A 24 176 UNP Q9K0P8 Q9K0P8_NEIMB 24 176 DBREF 3OI8 B 24 176 UNP Q9K0P8 Q9K0P8_NEIMB 24 176 SEQADV 3OI8 SER A 21 UNP Q9K0P8 EXPRESSION TAG SEQADV 3OI8 ASN A 22 UNP Q9K0P8 EXPRESSION TAG SEQADV 3OI8 ALA A 23 UNP Q9K0P8 EXPRESSION TAG SEQADV 3OI8 SER B 21 UNP Q9K0P8 EXPRESSION TAG SEQADV 3OI8 ASN B 22 UNP Q9K0P8 EXPRESSION TAG SEQADV 3OI8 ALA B 23 UNP Q9K0P8 EXPRESSION TAG SEQRES 1 A 156 SER ASN ALA SER ALA GLU ASP VAL LEU ASN LEU LEU ARG SEQRES 2 A 156 GLN ALA HIS GLU GLN GLU VAL PHE ASP ALA ASP THR LEU SEQRES 3 A 156 LEU ARG LEU GLU LYS VAL LEU ASP PHE SER ASP LEU GLU SEQRES 4 A 156 VAL ARG ASP ALA MSE ILE THR ARG SER ARG MSE ASN VAL SEQRES 5 A 156 LEU LYS GLU ASN ASP SER ILE GLU ARG ILE THR ALA TYR SEQRES 6 A 156 VAL ILE ASP THR ALA HIS SER ARG PHE PRO VAL ILE GLY SEQRES 7 A 156 GLU ASP LYS ASP GLU VAL LEU GLY ILE LEU HIS ALA LYS SEQRES 8 A 156 ASP LEU LEU LYS TYR MSE PHE ASN PRO GLU GLN PHE HIS SEQRES 9 A 156 LEU LYS SER ILE LEU ARG PRO ALA VAL PHE VAL PRO GLU SEQRES 10 A 156 GLY LYS SER LEU THR ALA LEU LEU LYS GLU PHE ARG GLU SEQRES 11 A 156 GLN ARG ASN HIS MSE ALA ILE VAL ILE ASP GLU TYR GLY SEQRES 12 A 156 GLY THR SER GLY LEU VAL THR PHE GLU ASP ILE ILE GLU SEQRES 1 B 156 SER ASN ALA SER ALA GLU ASP VAL LEU ASN LEU LEU ARG SEQRES 2 B 156 GLN ALA HIS GLU GLN GLU VAL PHE ASP ALA ASP THR LEU SEQRES 3 B 156 LEU ARG LEU GLU LYS VAL LEU ASP PHE SER ASP LEU GLU SEQRES 4 B 156 VAL ARG ASP ALA MSE ILE THR ARG SER ARG MSE ASN VAL SEQRES 5 B 156 LEU LYS GLU ASN ASP SER ILE GLU ARG ILE THR ALA TYR SEQRES 6 B 156 VAL ILE ASP THR ALA HIS SER ARG PHE PRO VAL ILE GLY SEQRES 7 B 156 GLU ASP LYS ASP GLU VAL LEU GLY ILE LEU HIS ALA LYS SEQRES 8 B 156 ASP LEU LEU LYS TYR MSE PHE ASN PRO GLU GLN PHE HIS SEQRES 9 B 156 LEU LYS SER ILE LEU ARG PRO ALA VAL PHE VAL PRO GLU SEQRES 10 B 156 GLY LYS SER LEU THR ALA LEU LEU LYS GLU PHE ARG GLU SEQRES 11 B 156 GLN ARG ASN HIS MSE ALA ILE VAL ILE ASP GLU TYR GLY SEQRES 12 B 156 GLY THR SER GLY LEU VAL THR PHE GLU ASP ILE ILE GLU MODRES 3OI8 MSE A 64 MET SELENOMETHIONINE MODRES 3OI8 MSE A 70 MET SELENOMETHIONINE MODRES 3OI8 MSE A 117 MET SELENOMETHIONINE MODRES 3OI8 MSE A 155 MET SELENOMETHIONINE MODRES 3OI8 MSE B 64 MET SELENOMETHIONINE MODRES 3OI8 MSE B 70 MET SELENOMETHIONINE MODRES 3OI8 MSE B 117 MET SELENOMETHIONINE MODRES 3OI8 MSE B 155 MET SELENOMETHIONINE HET MSE A 64 8 HET MSE A 70 8 HET MSE A 117 8 HET MSE A 155 8 HET MSE B 64 8 HET MSE B 70 8 HET MSE B 117 8 HET MSE B 155 8 HET ADN A 2 19 HET GOL A 1 6 HET PEG A 177 7 HET ADN B 1 19 HETNAM MSE SELENOMETHIONINE HETNAM ADN ADENOSINE HETNAM GOL GLYCEROL HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 ADN 2(C10 H13 N5 O4) FORMUL 4 GOL C3 H8 O3 FORMUL 5 PEG C4 H10 O3 FORMUL 7 HOH *142(H2 O) HELIX 1 1 SER A 24 GLN A 38 1 15 HELIX 2 2 ASP A 42 SER A 56 1 15 HELIX 3 3 ASP A 57 LEU A 58 5 2 HELIX 4 4 GLU A 59 ALA A 63 5 5 HELIX 5 5 SER A 68 MSE A 70 5 3 HELIX 6 6 SER A 78 ALA A 90 1 13 HELIX 7 7 LYS A 111 MSE A 117 5 7 HELIX 8 8 ASN A 119 PHE A 123 5 5 HELIX 9 9 HIS A 124 LEU A 129 1 6 HELIX 10 10 SER A 140 GLN A 151 1 12 HELIX 11 11 PHE A 171 ILE A 175 1 5 HELIX 12 12 ASN B 22 GLN B 38 1 17 HELIX 13 13 ASP B 42 PHE B 55 1 14 HELIX 14 14 GLU B 59 MSE B 64 1 6 HELIX 15 15 SER B 68 MSE B 70 5 3 HELIX 16 16 SER B 78 ALA B 90 1 13 HELIX 17 17 LYS B 111 MSE B 117 5 7 HELIX 18 18 ASN B 119 PHE B 123 5 5 HELIX 19 19 HIS B 124 ILE B 128 5 5 HELIX 20 20 SER B 140 ARG B 152 1 13 HELIX 21 21 PHE B 171 ILE B 175 1 5 SHEET 1 A 4 ILE A 65 THR A 66 0 SHEET 2 A 4 THR A 165 THR A 170 -1 O LEU A 168 N ILE A 65 SHEET 3 A 4 MSE A 155 ILE A 159 -1 N VAL A 158 O SER A 166 SHEET 4 A 4 PHE A 134 PRO A 136 1 N VAL A 135 O ILE A 159 SHEET 1 B 3 LEU A 73 LYS A 74 0 SHEET 2 B 3 ARG A 93 ILE A 97 1 O ILE A 97 N LEU A 73 SHEET 3 B 3 VAL A 104 HIS A 109 -1 O LEU A 105 N VAL A 96 SHEET 1 C 4 ILE B 65 THR B 66 0 SHEET 2 C 4 THR B 165 THR B 170 -1 O LEU B 168 N ILE B 65 SHEET 3 C 4 MSE B 155 ILE B 159 -1 N VAL B 158 O SER B 166 SHEET 4 C 4 PHE B 134 PRO B 136 1 N VAL B 135 O ILE B 159 SHEET 1 D 3 LEU B 73 LYS B 74 0 SHEET 2 D 3 ARG B 93 ILE B 97 1 O ILE B 97 N LEU B 73 SHEET 3 D 3 VAL B 104 HIS B 109 -1 O LEU B 105 N VAL B 96 LINK C ALA A 63 N MSE A 64 1555 1555 1.32 LINK C MSE A 64 N ILE A 65 1555 1555 1.33 LINK C ARG A 69 N MSE A 70 1555 1555 1.33 LINK C MSE A 70 N ASN A 71 1555 1555 1.33 LINK C TYR A 116 N MSE A 117 1555 1555 1.33 LINK C MSE A 117 N PHE A 118 1555 1555 1.33 LINK C HIS A 154 N MSE A 155 1555 1555 1.33 LINK C MSE A 155 N ALA A 156 1555 1555 1.33 LINK C ALA B 63 N MSE B 64 1555 1555 1.32 LINK C MSE B 64 N ILE B 65 1555 1555 1.32 LINK C ARG B 69 N MSE B 70 1555 1555 1.33 LINK C MSE B 70 N ASN B 71 1555 1555 1.33 LINK C TYR B 116 N MSE B 117 1555 1555 1.33 LINK C MSE B 117 N PHE B 118 1555 1555 1.32 LINK C HIS B 154 N MSE B 155 1555 1555 1.33 LINK C MSE B 155 N ALA B 156 1555 1555 1.34 SITE 1 AC1 9 ILE A 65 MSE A 70 ASN A 71 HIS A 91 SITE 2 AC1 9 ARG A 93 PHE A 94 PRO A 95 ASP A 173 SITE 3 AC1 9 HOH A 180 SITE 1 AC2 4 LEU A 73 LYS A 74 ASP A 77 TYR A 85 SITE 1 AC3 3 ALA A 84 ILE A 87 ASP A 88 SITE 1 AC4 14 ARG A 152 ILE B 65 ARG B 69 MSE B 70 SITE 2 AC4 14 ASN B 71 HIS B 91 ARG B 93 PRO B 95 SITE 3 AC4 14 MSE B 155 THR B 170 GLU B 172 ASP B 173 SITE 4 AC4 14 HOH B 217 HOH B 226 CRYST1 53.640 52.156 64.010 90.00 112.67 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 0.018643 0.000000 0.007789 0.00000 SCALE2 0.000000 0.019173 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016931 0.00000