HEADER ISOMERASE 01-MAR-25 9M3B TITLE CRYSTAL STRUCTURE OF THE DGPB1/C1 PROTEIN FROM P581A SUBSTRATE FREE TITLE 2 FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: P581A DGPC1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: P581A DGPB1; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN GUT METAGENOME; SOURCE 3 ORGANISM_TAXID: 408170; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: HUMAN GUT METAGENOME; SOURCE 8 ORGANISM_TAXID: 408170; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS C-GLYCOSIDE ISOMERASE, HOMOORIENTIN, HUMAN GUT MICROBIOTA, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR W.MA REVDAT 1 04-MAR-26 9M3B 0 JRNL AUTH W.MA JRNL TITL CRYSTAL STRUCTURE OF W974-1 DGPA1 STRUCTURE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.04 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.16_3549: ???) 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) : 2.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 33683 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.940 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 43.9460 - 4.9038 0.98 2432 154 0.1891 0.1932 REMARK 3 2 4.9038 - 3.8931 0.98 2288 144 0.1783 0.2040 REMARK 3 3 3.8931 - 3.4012 0.91 2147 136 0.1826 0.1868 REMARK 3 4 3.4012 - 3.0903 0.99 2368 150 0.1959 0.2335 REMARK 3 5 3.0903 - 2.8688 0.99 2368 148 0.2008 0.2119 REMARK 3 6 2.8688 - 2.6997 0.99 2343 149 0.1979 0.2229 REMARK 3 7 2.6997 - 2.5645 0.99 2359 149 0.1956 0.2389 REMARK 3 8 2.5645 - 2.4529 0.99 2396 151 0.1934 0.2461 REMARK 3 9 2.4529 - 2.3585 1.00 2344 147 0.1945 0.2262 REMARK 3 10 2.3585 - 2.2771 0.99 2355 150 0.1961 0.2253 REMARK 3 11 2.2771 - 2.2059 1.00 2380 149 0.1943 0.2569 REMARK 3 12 2.2059 - 2.1428 1.00 2364 150 0.2006 0.2420 REMARK 3 13 2.1428 - 2.0864 0.99 2365 149 0.2053 0.2459 REMARK 3 14 2.0864 - 2.0360 0.50 1174 74 0.2720 0.3252 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.830 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 : 0.007 3842 REMARK 3 ANGLE : 0.826 5222 REMARK 3 CHIRALITY : 0.052 586 REMARK 3 PLANARITY : 0.005 671 REMARK 3 DIHEDRAL : 3.238 2304 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 23.4576 6.1595 4.2873 REMARK 3 T TENSOR REMARK 3 T11: 0.2089 T22: 0.2080 REMARK 3 T33: 0.2225 T12: -0.0072 REMARK 3 T13: 0.0076 T23: 0.0139 REMARK 3 L TENSOR REMARK 3 L11: 1.0520 L22: 0.3847 REMARK 3 L33: 0.8117 L12: 0.0997 REMARK 3 L13: 0.0951 L23: -0.0710 REMARK 3 S TENSOR REMARK 3 S11: -0.0162 S12: 0.0628 S13: 0.1253 REMARK 3 S21: -0.0120 S22: 0.0357 S23: 0.1410 REMARK 3 S31: -0.0015 S32: -0.1535 S33: -0.0065 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 9M3B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 04-MAR-25. REMARK 100 THE DEPOSITION ID IS D_1300057089. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-23 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 : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 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 : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33683 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.2000 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) : 2.10 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 52.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM MALONATE, PH 6.0 12% W/V REMARK 280 PEG3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 84.09400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.43650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 84.09400 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 29.43650 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: 2080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 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 MET A 1 REMARK 465 GLY A 334 REMARK 465 GLU A 335 REMARK 465 ASN A 336 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 91 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 218 CG CD OE1 OE2 REMARK 470 MET B 1 CG SD CE REMARK 470 PHE B 2 CG CD1 CD2 CE1 CE2 CZ 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 ASN A 81 39.79 -98.98 REMARK 500 LEU A 210 -152.37 -116.32 REMARK 500 ASP A 242 5.21 82.22 REMARK 500 GLU A 268 115.50 -160.44 REMARK 500 PHE B 7 89.00 63.51 REMARK 500 ASN B 19 32.09 25.50 REMARK 500 ASP B 49 -106.79 56.27 REMARK 500 TYR B 113 -1.53 54.78 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 MN A 401 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 140 OE1 REMARK 620 2 ASP A 172 OD2 79.4 REMARK 620 3 HIS A 263 ND1 102.3 128.9 REMARK 620 4 GLU A 299 OE1 149.9 77.7 107.3 REMARK 620 5 HOH A 573 O 81.3 135.7 94.0 102.2 REMARK 620 N 1 2 3 4 DBREF 9M3B A 1 336 PDB 9M3B 9M3B 1 336 DBREF 9M3B B 1 128 PDB 9M3B 9M3B 1 128 SEQRES 1 A 336 MET GLY ILE LYS THR CYS VAL SER LEU TYR SER LEU GLN SEQRES 2 A 336 ASP GLU TYR MET ASN LYS ARG MET SER LEU GLU ASP ILE SEQRES 3 A 336 MET HIS TYR LEU ASP ASP LEU LYS VAL GLU GLY PHE GLU SEQRES 4 A 336 ILE LEU PRO ASP GLN MET LEU HIS LYS THR PRO HIS PRO SEQRES 5 A 336 THR ALA GLU THR LEU ALA ASN TRP ASP ARG ILE ILE SER SEQRES 6 A 336 GLU THR LYS ALA LYS PRO VAL CYS ALA ASP VAL PHE LEU SEQRES 7 A 336 ASN THR ASN LEU TYR ASN ASN ARG GLU LEU THR GLN ARG SEQRES 8 A 336 GLU CYS VAL ASP LEU LEU ILE ASP GLU ILE LYS LEU ALA SEQRES 9 A 336 HIS ARG LEU GLY PHE LYS LEU ILE ARG LEU VAL SER MET SEQRES 10 A 336 VAL PRO SER PHE VAL ILE GLU PRO LEU LEU PRO TYR ALA SEQRES 11 A 336 GLU LYS TYR ASP VAL THR ILE ALA LEU GLU ILE HIS ALA SEQRES 12 A 336 GLY MET SER PHE THR GLU PRO ALA THR LYS ALA PHE ILE SEQRES 13 A 336 GLU GLU MET GLN ARG VAL ASN SER PRO TYR CYS GLY LEU SEQRES 14 A 336 VAL ILE ASP THR GLY ILE PHE CYS ASN ARG ILE PRO ARG SEQRES 15 A 336 VAL PHE ASN THR PHE ASN GLU LYS VAL LEU GLY VAL THR SEQRES 16 A 336 PRO ALA VAL ILE ASP TYR PHE ASN SER PHE PHE ASP GLN SEQRES 17 A 336 GLY LEU ASP GLY THR HIS ALA PHE ASP GLU GLN HIS GLN SEQRES 18 A 336 LEU LYS PRO GLU LEU GLN ALA ILE ALA LYS PRO SER ASP SEQRES 19 A 336 MET ALA TYR ILE MET LEU ALA ASP GLY TYR GLU ASN THR SEQRES 20 A 336 PRO LEU SER VAL LEU ASP ASP VAL MET PRO PHE VAL LYS SEQRES 21 A 336 HIS PHE HIS PHE LYS LEU TRP GLU MET THR GLU ALA GLY SEQRES 22 A 336 GLU GLU TYR SER ILE ASP TYR ARG LYS ILE LEU THR TYR SEQRES 23 A 336 LEU HIS GLU HIS ASN TYR ASP GLY TYR VAL ALA THR GLU SEQRES 24 A 336 TYR GLU GLY ASN ARG TRP ILE LEU PRO GLY GLN PRO MET SEQRES 25 A 336 VAL GLU LYS GLU GLN VAL ALA ALA HIS GLN ASN MET LEU SEQRES 26 A 336 HIS GLU ILE ILE SER GLU LEU GLU GLY GLU ASN SEQRES 1 B 128 MET PHE ASP ASN ASN VAL PHE ILE LYS ASP SER PHE LYS SEQRES 2 B 128 GLN THR VAL HIS GLU ASN LYS VAL THR GLY PHE GLU LEU SEQRES 3 B 128 GLN THR HIS ILE THR TYR TYR ARG ALA ILE PRO LEU SER SEQRES 4 B 128 MET ILE ASN ASP ILE ARG VAL LYS VAL ASP GLU HIS ASN SEQRES 5 B 128 VAL PRO ARG SER ALA ILE THR CYS SER VAL ASP GLN ILE SEQRES 6 B 128 TYR TRP PHE THR LEU ASP GLU MET THR THR VAL THR SER SEQRES 7 B 128 TYR LYS TRP GLU TYR GLY GLU PRO LEU TYR ILE ARG VAL SEQRES 8 B 128 ALA GLU THR GLU LEU ALA ALA GLY GLU HIS GLU ILE GLU SEQRES 9 B 128 LEU ALA VAL VAL THR ARG THR ALA TYR ILE PRO VAL PRO SEQRES 10 B 128 ILE GLU GLY ILE ARG LYS ARG THR VAL THR ILE HET MN A 401 1 HETNAM MN MANGANESE (II) ION FORMUL 3 MN MN 2+ FORMUL 4 HOH *196(H2 O) HELIX 1 AA1 LEU A 12 ASN A 18 1 7 HELIX 2 AA2 SER A 22 LEU A 33 1 12 HELIX 3 AA3 LEU A 41 LEU A 46 1 6 HELIX 4 AA4 THR A 53 THR A 67 1 15 HELIX 5 AA5 THR A 89 GLY A 108 1 20 HELIX 6 AA6 PRO A 119 PHE A 121 5 3 HELIX 7 AA7 VAL A 122 ASP A 134 1 13 HELIX 8 AA8 GLU A 149 ASN A 163 1 15 HELIX 9 AA9 GLY A 174 PHE A 176 5 3 HELIX 10 AB1 PRO A 181 VAL A 191 1 11 HELIX 11 AB2 THR A 195 GLN A 208 1 14 HELIX 12 AB3 ASP A 211 PHE A 216 5 6 HELIX 13 AB4 LYS A 223 ALA A 230 1 8 HELIX 14 AB5 LYS A 231 SER A 233 5 3 HELIX 15 AB6 ASP A 234 MET A 239 1 6 HELIX 16 AB7 PRO A 248 ASP A 253 5 6 HELIX 17 AB8 VAL A 255 PRO A 257 5 3 HELIX 18 AB9 ASP A 279 HIS A 290 1 12 HELIX 19 AC1 GLY A 302 ILE A 306 5 5 HELIX 20 AC2 VAL A 313 GLU A 333 1 21 HELIX 21 AC3 PHE B 2 VAL B 6 5 5 HELIX 22 AC4 PRO B 54 SER B 56 5 3 HELIX 23 AC5 LEU B 70 THR B 74 1 5 SHEET 1 AA1 9 LYS A 4 SER A 8 0 SHEET 2 AA1 9 GLY A 37 ILE A 40 1 O GLU A 39 N VAL A 7 SHEET 3 AA1 9 LYS A 70 VAL A 76 1 O ASP A 75 N ILE A 40 SHEET 4 AA1 9 LEU A 111 LEU A 114 1 O ARG A 113 N VAL A 76 SHEET 5 AA1 9 THR A 136 ILE A 141 1 O ALA A 138 N LEU A 114 SHEET 6 AA1 9 CYS A 167 ASP A 172 1 O VAL A 170 N ILE A 141 SHEET 7 AA1 9 VAL A 259 LEU A 266 1 O HIS A 263 N ILE A 171 SHEET 8 AA1 9 TYR A 295 TYR A 300 1 O ALA A 297 N PHE A 264 SHEET 9 AA1 9 LYS A 4 SER A 8 1 N SER A 8 O THR A 298 SHEET 1 AA2 5 LYS B 13 HIS B 17 0 SHEET 2 AA2 5 LYS B 20 THR B 28 -1 O LYS B 20 N HIS B 17 SHEET 3 AA2 5 LEU B 87 ALA B 92 -1 O ILE B 89 N LEU B 26 SHEET 4 AA2 5 ILE B 58 SER B 61 -1 N THR B 59 O ARG B 90 SHEET 5 AA2 5 PHE B 68 THR B 69 -1 O PHE B 68 N CYS B 60 SHEET 1 AA3 2 ILE B 36 PRO B 37 0 SHEET 2 AA3 2 LYS B 80 TRP B 81 -1 O TRP B 81 N ILE B 36 SHEET 1 AA4 4 HIS B 51 ASN B 52 0 SHEET 2 AA4 4 ILE B 41 VAL B 48 -1 N VAL B 48 O HIS B 51 SHEET 3 AA4 4 GLU B 100 THR B 109 -1 O GLU B 104 N LYS B 47 SHEET 4 AA4 4 ILE B 118 THR B 127 -1 O ARG B 124 N ILE B 103 LINK OE1 GLU A 140 MN MN A 401 1555 1555 2.46 LINK OD2 ASP A 172 MN MN A 401 1555 1555 2.47 LINK ND1 HIS A 263 MN MN A 401 1555 1555 1.91 LINK OE1 GLU A 299 MN MN A 401 1555 1555 2.29 LINK MN MN A 401 O HOH A 573 1555 1555 2.79 CISPEP 1 THR A 49 PRO A 50 0 3.92 CRYST1 168.188 58.873 56.931 90.00 97.97 90.00 C 1 2 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 0.005946 0.000000 0.000832 0.00000 SCALE2 0.000000 0.016986 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017736 0.00000 CONECT 1122 3728 CONECT 1370 3728 CONECT 2092 3728 CONECT 2406 3728 CONECT 3728 1122 1370 2092 2406 CONECT 3728 3801 CONECT 3801 3728 MASTER 280 0 1 23 20 0 0 6 3922 2 7 36 END