PDB Short entry for 4RI2 HEADER MEMBRANE PROTEIN 05-OCT-14 4RI2 TITLE CRYSTAL STRUCTURE OF THE PHOTOPROTECTIVE PROTEIN PSBS FROM SPINACH COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOTOSYSTEM II 22 KDA PROTEIN, CHLOROPLASTIC; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 63-274; COMPND 5 SYNONYM: CP22 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SPINACIA OLERACEA; SOURCE 3 ORGANISM_COMMON: SPINACH; SOURCE 4 ORGANISM_TAXID: 3562 KEYWDS TRANSMEMBRANE HELICES, PHOTO PROTECTION, PIGMENT BINDING, MEMBRANE KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.FAN,M.LI,W.CHANG REVDAT 5 28-FEB-24 4RI2 1 HETSYN FORMUL REVDAT 4 29-JUL-20 4RI2 1 COMPND REMARK HETNAM SITE REVDAT 3 16-SEP-15 4RI2 1 JRNL REVDAT 2 26-AUG-15 4RI2 1 JRNL REVDAT 1 12-AUG-15 4RI2 0 JRNL AUTH M.FAN,M.LI,Z.LIU,P.CAO,X.PAN,H.ZHANG,X.ZHAO,J.ZHANG,W.CHANG JRNL TITL CRYSTAL STRUCTURES OF THE PSBS PROTEIN ESSENTIAL FOR JRNL TITL 2 PHOTOPROTECTION IN PLANTS. JRNL REF NAT.STRUCT.MOL.BIOL. V. 22 729 2015 JRNL REFN ISSN 1545-9993 JRNL PMID 26258636 JRNL DOI 10.1038/NSMB.3068 REMARK 2 REMARK 2 RESOLUTION. 2.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 22232 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.230 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1991 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 29.8035 - 5.6412 0.94 1485 145 0.2431 0.2701 REMARK 3 2 5.6412 - 4.4825 1.00 1492 148 0.2389 0.2572 REMARK 3 3 4.4825 - 3.9173 1.00 1476 133 0.2189 0.2471 REMARK 3 4 3.9173 - 3.5598 1.00 1459 152 0.2171 0.2341 REMARK 3 5 3.5598 - 3.3050 1.00 1467 134 0.2154 0.2466 REMARK 3 6 3.3050 - 3.1103 1.00 1450 142 0.2234 0.2459 REMARK 3 7 3.1103 - 2.9547 1.00 1446 151 0.2322 0.3118 REMARK 3 8 2.9547 - 2.8262 1.00 1449 137 0.2252 0.3043 REMARK 3 9 2.8262 - 2.7175 1.00 1440 149 0.2156 0.2579 REMARK 3 10 2.7175 - 2.6238 1.00 1440 145 0.2208 0.2898 REMARK 3 11 2.6238 - 2.5418 1.00 1455 145 0.2323 0.3289 REMARK 3 12 2.5418 - 2.4691 1.00 1418 124 0.2458 0.2876 REMARK 3 13 2.4691 - 2.4042 1.00 1400 153 0.2506 0.3129 REMARK 3 14 2.4042 - 2.3500 0.95 1364 133 0.2677 0.3162 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.720 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 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 : 0.004 2755 REMARK 3 ANGLE : 0.915 3724 REMARK 3 CHIRALITY : 0.059 439 REMARK 3 PLANARITY : 0.003 458 REMARK 3 DIHEDRAL : 15.355 992 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 4RI2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-OCT-14. REMARK 100 THE DEPOSITION ID IS D_1000087371. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NE3A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22232 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.43 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM ACETATE, 25% PEG 300, 1% REMARK 280 ETHYL ACETATE, PH 5.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 35.99950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.59200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.76850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.59200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.99950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.76850 REMARK 290 SMTRY3 4 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 REMARK 350 TOTAL BURIED SURFACE AREA: 5920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 LEU A 1 REMARK 465 PHE A 2 REMARK 465 LYS A 3 REMARK 465 SER A 4 REMARK 465 LYS A 5 REMARK 465 THR A 108 REMARK 465 GLY A 109 REMARK 465 LEU A 110 REMARK 465 GLU A 111 REMARK 465 LYS A 112 REMARK 465 ALA A 113 REMARK 465 VAL A 114 REMARK 465 ILE A 115 REMARK 465 PRO A 116 REMARK 465 PRO A 117 REMARK 465 GLY A 118 REMARK 465 LYS A 119 REMARK 465 ASP A 120 REMARK 465 VAL A 121 REMARK 465 ARG A 122 REMARK 465 SER A 123 REMARK 465 ALA A 124 REMARK 465 LEU A 125 REMARK 465 GLY A 126 REMARK 465 LEU A 127 REMARK 465 LYS A 128 REMARK 465 THR A 129 REMARK 465 LYS A 130 REMARK 465 GLY A 131 REMARK 465 PRO A 132 REMARK 465 LEU A 133 REMARK 465 GLU A 209 REMARK 465 GLU A 210 REMARK 465 GLU A 211 REMARK 465 ASP A 212 REMARK 465 LEU B 1 REMARK 465 PHE B 2 REMARK 465 LYS B 3 REMARK 465 SER B 4 REMARK 465 LYS B 5 REMARK 465 ALA B 6 REMARK 465 LYS B 7 REMARK 465 ALA B 8 REMARK 465 PRO B 9 REMARK 465 LYS B 10 REMARK 465 LYS B 11 REMARK 465 VAL B 12 REMARK 465 GLU B 13 REMARK 465 LYS B 14 REMARK 465 PRO B 15 REMARK 465 LYS B 16 REMARK 465 THR B 107 REMARK 465 THR B 108 REMARK 465 GLY B 109 REMARK 465 LEU B 110 REMARK 465 GLU B 111 REMARK 465 LYS B 112 REMARK 465 ALA B 113 REMARK 465 VAL B 114 REMARK 465 ILE B 115 REMARK 465 PRO B 116 REMARK 465 PRO B 117 REMARK 465 GLY B 118 REMARK 465 LYS B 119 REMARK 465 ASP B 120 REMARK 465 VAL B 121 REMARK 465 ARG B 122 REMARK 465 SER B 123 REMARK 465 ALA B 124 REMARK 465 LEU B 125 REMARK 465 GLY B 126 REMARK 465 LEU B 127 REMARK 465 LYS B 128 REMARK 465 THR B 129 REMARK 465 LYS B 130 REMARK 465 GLY B 131 REMARK 465 PRO B 132 REMARK 465 LEU B 133 REMARK 465 ASP B 207 REMARK 465 ASP B 208 REMARK 465 GLU B 209 REMARK 465 GLU B 210 REMARK 465 GLU B 211 REMARK 465 ASP B 212 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 ASP B 98 38.56 -144.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4RI3 RELATED DB: PDB DBREF 4RI2 A 1 212 UNP Q02060 PSBS_SPIOL 63 274 DBREF 4RI2 B 1 212 UNP Q02060 PSBS_SPIOL 63 274 SEQRES 1 A 212 LEU PHE LYS SER LYS ALA LYS ALA PRO LYS LYS VAL GLU SEQRES 2 A 212 LYS PRO LYS LEU LYS VAL GLU ASP GLY LEU PHE GLY THR SEQRES 3 A 212 SER GLY GLY ILE GLY PHE THR LYS GLU ASN GLU LEU PHE SEQRES 4 A 212 VAL GLY ARG VAL ALA MET ILE GLY PHE ALA ALA SER LEU SEQRES 5 A 212 LEU GLY GLU GLY ILE THR GLY LYS GLY ILE LEU SER GLN SEQRES 6 A 212 LEU ASN LEU GLU THR GLY ILE PRO ILE TYR GLU ALA GLU SEQRES 7 A 212 PRO LEU LEU LEU PHE PHE ILE LEU PHE THR LEU LEU GLY SEQRES 8 A 212 ALA ILE GLY ALA LEU GLY ASP ARG GLY ARG PHE VAL ASP SEQRES 9 A 212 GLU PRO THR THR GLY LEU GLU LYS ALA VAL ILE PRO PRO SEQRES 10 A 212 GLY LYS ASP VAL ARG SER ALA LEU GLY LEU LYS THR LYS SEQRES 11 A 212 GLY PRO LEU PHE GLY PHE THR LYS SER ASN GLU LEU PHE SEQRES 12 A 212 VAL GLY ARG LEU ALA GLN LEU GLY PHE ALA PHE SER LEU SEQRES 13 A 212 ILE GLY GLU ILE ILE THR GLY LYS GLY ALA LEU ALA GLN SEQRES 14 A 212 LEU ASN ILE GLU THR GLY VAL PRO ILE ASN GLU ILE GLU SEQRES 15 A 212 PRO LEU VAL LEU LEU ASN VAL VAL PHE PHE PHE ILE ALA SEQRES 16 A 212 ALA ILE ASN PRO GLY THR GLY LYS PHE ILE THR ASP ASP SEQRES 17 A 212 GLU GLU GLU ASP SEQRES 1 B 212 LEU PHE LYS SER LYS ALA LYS ALA PRO LYS LYS VAL GLU SEQRES 2 B 212 LYS PRO LYS LEU LYS VAL GLU ASP GLY LEU PHE GLY THR SEQRES 3 B 212 SER GLY GLY ILE GLY PHE THR LYS GLU ASN GLU LEU PHE SEQRES 4 B 212 VAL GLY ARG VAL ALA MET ILE GLY PHE ALA ALA SER LEU SEQRES 5 B 212 LEU GLY GLU GLY ILE THR GLY LYS GLY ILE LEU SER GLN SEQRES 6 B 212 LEU ASN LEU GLU THR GLY ILE PRO ILE TYR GLU ALA GLU SEQRES 7 B 212 PRO LEU LEU LEU PHE PHE ILE LEU PHE THR LEU LEU GLY SEQRES 8 B 212 ALA ILE GLY ALA LEU GLY ASP ARG GLY ARG PHE VAL ASP SEQRES 9 B 212 GLU PRO THR THR GLY LEU GLU LYS ALA VAL ILE PRO PRO SEQRES 10 B 212 GLY LYS ASP VAL ARG SER ALA LEU GLY LEU LYS THR LYS SEQRES 11 B 212 GLY PRO LEU PHE GLY PHE THR LYS SER ASN GLU LEU PHE SEQRES 12 B 212 VAL GLY ARG LEU ALA GLN LEU GLY PHE ALA PHE SER LEU SEQRES 13 B 212 ILE GLY GLU ILE ILE THR GLY LYS GLY ALA LEU ALA GLN SEQRES 14 B 212 LEU ASN ILE GLU THR GLY VAL PRO ILE ASN GLU ILE GLU SEQRES 15 B 212 PRO LEU VAL LEU LEU ASN VAL VAL PHE PHE PHE ILE ALA SEQRES 16 B 212 ALA ILE ASN PRO GLY THR GLY LYS PHE ILE THR ASP ASP SEQRES 17 B 212 GLU GLU GLU ASP HET BNG A 301 21 HET BNG A 302 21 HET CLA B 301 65 HET BNG B 302 21 HET BNG B 303 21 HET HG B 304 1 HETNAM BNG NONYL BETA-D-GLUCOPYRANOSIDE HETNAM CLA CHLOROPHYLL A HETNAM HG MERCURY (II) ION HETSYN BNG BETA-NONYLGLUCOSIDE; NONYL BETA-D-GLUCOSIDE; NONYL D- HETSYN 2 BNG GLUCOSIDE; NONYL GLUCOSIDE FORMUL 3 BNG 4(C15 H30 O6) FORMUL 5 CLA C55 H72 MG N4 O5 FORMUL 8 HG HG 2+ FORMUL 9 HOH *43(H2 O) HELIX 1 1 GLY A 22 THR A 26 5 5 HELIX 2 2 THR A 33 GLY A 59 1 27 HELIX 3 3 GLY A 61 LEU A 66 1 6 HELIX 4 4 PRO A 73 ALA A 77 5 5 HELIX 5 5 GLU A 78 ILE A 93 1 16 HELIX 6 6 THR A 137 GLY A 163 1 27 HELIX 7 7 GLY A 165 GLY A 175 1 11 HELIX 8 8 PRO A 177 ASN A 198 1 22 HELIX 9 9 GLY B 22 THR B 26 5 5 HELIX 10 10 THR B 33 GLY B 59 1 27 HELIX 11 11 GLY B 61 LEU B 66 1 6 HELIX 12 12 PRO B 73 ALA B 77 5 5 HELIX 13 13 GLU B 78 ILE B 93 1 16 HELIX 14 14 THR B 137 GLY B 163 1 27 HELIX 15 15 GLY B 165 GLY B 175 1 11 HELIX 16 16 PRO B 177 ASN B 198 1 22 SHEET 1 A 2 ARG A 101 VAL A 103 0 SHEET 2 A 2 LYS A 203 ILE A 205 -1 O ILE A 205 N ARG A 101 SHEET 1 B 2 ARG B 101 VAL B 103 0 SHEET 2 B 2 LYS B 203 ILE B 205 -1 O ILE B 205 N ARG B 101 LINK OD1 ASN B 67 HG HG B 304 1555 1555 2.20 CRYST1 71.999 77.537 93.184 90.00 90.00 90.00 P 21 21 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 0.013889 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012897 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010731 0.00000