HEADER HYDROLASE 26-JAN-15 4XV0 TITLE CRYSTAL STRUCTURE OF AN ENDO-BETA-1,4-XYLANASE (GLYCOSIDE HYDROLASE TITLE 2 FAMILY 10/GH10) ENZYME FROM TRICHODERMA REESEI COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-XYLANASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.8; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HYPOCREA JECORINA; SOURCE 3 ORGANISM_TAXID: 431241; SOURCE 4 STRAIN: QM6A; SOURCE 5 GENE: TRIREDRAFT_120229; SOURCE 6 EXPRESSION_SYSTEM: ASPERGILLUS NIGER; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 5061; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: ANIP7G KEYWDS XYLANASE, FUNGUS, TIM BARREL, ALPHA8/BETA8 FOLD, GLYCOSIDE HYDROLASE KEYWDS 2 FAMILY 10, GH10, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR P.J.STOGIOS,X.XU,H.CUI,A.SAVCHENKO REVDAT 2 27-SEP-23 4XV0 1 SOURCE REMARK SEQRES REVDAT 1 11-FEB-15 4XV0 0 JRNL AUTH P.J.STOGIOS,X.XU,H.CUI,A.SAVCHENKO JRNL TITL CRYSTAL STRUCTURE OF AN ENDO-BETA-1,4-XYLANASE (GLYCOSIDE JRNL TITL 2 HYDROLASE FAMILY 10/GH10) ENZYME FROM TRICHODERMA REESEI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.97 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.9_1692) 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) : 1.97 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.48 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 19478 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.125 REMARK 3 R VALUE (WORKING SET) : 0.122 REMARK 3 FREE R VALUE : 0.185 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 974 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 28.4787 - 3.7654 0.99 2852 150 0.1210 0.1576 REMARK 3 2 3.7654 - 2.9898 0.99 2692 142 0.1115 0.1761 REMARK 3 3 2.9898 - 2.6121 0.99 2675 140 0.1283 0.1907 REMARK 3 4 2.6121 - 2.3734 1.00 2683 141 0.1305 0.1834 REMARK 3 5 2.3734 - 2.2034 1.00 2644 140 0.1265 0.2227 REMARK 3 6 2.2034 - 2.0735 0.99 2632 139 0.1215 0.2191 REMARK 3 7 2.0735 - 1.9697 0.88 2326 122 0.1249 0.2161 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.30 REMARK 3 SHRINKAGE RADIUS : 1.20 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.310 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 2441 REMARK 3 ANGLE : 1.113 3323 REMARK 3 CHIRALITY : 0.075 367 REMARK 3 PLANARITY : 0.004 431 REMARK 3 DIHEDRAL : 13.187 878 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND RESI 47:125 REMARK 3 ORIGIN FOR THE GROUP (A): -1.0456 4.1879 17.4056 REMARK 3 T TENSOR REMARK 3 T11: 0.0935 T22: 0.0844 REMARK 3 T33: 0.1175 T12: 0.0051 REMARK 3 T13: 0.0124 T23: 0.0026 REMARK 3 L TENSOR REMARK 3 L11: 1.6970 L22: 1.3280 REMARK 3 L33: 1.7735 L12: 0.3635 REMARK 3 L13: 0.3974 L23: 0.2795 REMARK 3 S TENSOR REMARK 3 S11: -0.0300 S12: 0.1015 S13: 0.0844 REMARK 3 S21: -0.0441 S22: 0.0189 S23: -0.0448 REMARK 3 S31: -0.1446 S32: 0.1323 S33: 0.0097 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND RESI 126:239 REMARK 3 ORIGIN FOR THE GROUP (A): -13.5254 -6.2366 30.4644 REMARK 3 T TENSOR REMARK 3 T11: 0.0822 T22: 0.0946 REMARK 3 T33: 0.0974 T12: 0.0007 REMARK 3 T13: 0.0056 T23: 0.0032 REMARK 3 L TENSOR REMARK 3 L11: 0.8134 L22: 1.3210 REMARK 3 L33: 1.5225 L12: 0.2891 REMARK 3 L13: 0.2579 L23: 0.4091 REMARK 3 S TENSOR REMARK 3 S11: 0.0004 S12: -0.0252 S13: -0.0338 REMARK 3 S21: 0.0247 S22: 0.0150 S23: 0.0229 REMARK 3 S31: 0.1025 S32: -0.0744 S33: -0.0181 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN A AND RESI 240:346 REMARK 3 ORIGIN FOR THE GROUP (A): -5.7081 -10.0736 11.4359 REMARK 3 T TENSOR REMARK 3 T11: 0.1171 T22: 0.0887 REMARK 3 T33: 0.0961 T12: 0.0061 REMARK 3 T13: -0.0171 T23: -0.0122 REMARK 3 L TENSOR REMARK 3 L11: 3.2795 L22: 0.6431 REMARK 3 L33: 1.2149 L12: 0.1004 REMARK 3 L13: -1.3246 L23: 0.1509 REMARK 3 S TENSOR REMARK 3 S11: -0.0129 S12: 0.0949 S13: -0.0972 REMARK 3 S21: -0.0215 S22: 0.0468 S23: -0.0246 REMARK 3 S31: 0.0896 S32: 0.0226 S33: -0.0252 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 4XV0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JAN-15. REMARK 100 THE DEPOSITION ID IS D_1000206343. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAY-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS HTC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19529 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.970 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 81.8 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.03700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 65.4300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 81.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.05700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 36.08 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: 1TUX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 6.5, 1.5 M AMMONIUM REMARK 280 SULPHATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 20.85400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.20150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.74500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 68.20150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.85400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 23.74500 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: 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 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 SER A 48 111.40 57.47 REMARK 500 GLN A 49 111.36 80.63 REMARK 500 GLU A 75 -138.87 55.24 REMARK 500 ASN A 92 -22.11 -145.66 REMARK 500 GLU A 100 54.12 -153.15 REMARK 500 LEU A 221 49.91 -102.95 REMARK 500 PRO A 274 38.60 -70.69 REMARK 500 GLU A 282 43.97 -142.56 REMARK 500 ILE A 314 -68.74 -98.68 REMARK 500 ARG A 321 51.06 -115.06 REMARK 500 ASN A 325 61.12 37.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 949 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH A 952 DISTANCE = 5.82 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 409 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 411 DBREF 4XV0 A 46 347 UNP G0RA32 G0RA32_HYPJQ 46 347 SEQRES 1 A 302 PCA ALA SER GLN SER ILE ASP GLN LEU ILE LYS ARG LYS SEQRES 2 A 302 GLY LYS LEU TYR PHE GLY THR ALA THR ASP ARG GLY LEU SEQRES 3 A 302 LEU GLN ARG GLU LYS ASN ALA ALA ILE ILE GLN ALA ASP SEQRES 4 A 302 LEU GLY GLN VAL THR PRO GLU ASN SER MET LYS TRP GLN SEQRES 5 A 302 SER LEU GLU ASN ASN GLN GLY GLN LEU ASN TRP GLY ASP SEQRES 6 A 302 ALA ASP TYR LEU VAL ASN PHE ALA GLN GLN ASN GLY LYS SEQRES 7 A 302 SER ILE ARG GLY HIS THR LEU ILE TRP HIS SER GLN LEU SEQRES 8 A 302 PRO ALA TRP VAL ASN ASN ILE ASN ASN ALA ASP THR LEU SEQRES 9 A 302 ARG GLN VAL ILE ARG THR HIS VAL SER THR VAL VAL GLY SEQRES 10 A 302 ARG TYR LYS GLY LYS ILE ARG ALA TRP ASP VAL VAL ASN SEQRES 11 A 302 GLU ILE PHE ASN GLU ASP GLY THR LEU ARG SER SER VAL SEQRES 12 A 302 PHE SER ARG LEU LEU GLY GLU GLU PHE VAL SER ILE ALA SEQRES 13 A 302 PHE ARG ALA ALA ARG ASP ALA ASP PRO SER ALA ARG LEU SEQRES 14 A 302 TYR ILE ASN ASP TYR ASN LEU ASP ARG ALA ASN TYR GLY SEQRES 15 A 302 LYS VAL ASN GLY LEU LYS THR TYR VAL SER LYS TRP ILE SEQRES 16 A 302 SER GLN GLY VAL PRO ILE ASP GLY ILE GLY SER GLN SER SEQRES 17 A 302 HIS LEU SER GLY GLY GLY GLY SER GLY THR LEU GLY ALA SEQRES 18 A 302 LEU GLN GLN LEU ALA THR VAL PRO VAL THR GLU LEU ALA SEQRES 19 A 302 ILE THR GLU LEU ASP ILE GLN GLY ALA PRO THR THR ASP SEQRES 20 A 302 TYR THR GLN VAL VAL GLN ALA CYS LEU SER VAL SER LYS SEQRES 21 A 302 CYS VAL GLY ILE THR VAL TRP GLY ILE SER ASP LYS ASP SEQRES 22 A 302 SER TRP ARG ALA SER THR ASN PRO LEU LEU PHE ASP ALA SEQRES 23 A 302 ASN PHE ASN PRO LYS PRO ALA TYR ASN SER ILE VAL GLY SEQRES 24 A 302 ILE LEU GLN MODRES 4XV0 PCA A 46 GLN MODIFIED RESIDUE HET PCA A 46 8 HET SO4 A 401 5 HET SO4 A 402 5 HET SO4 A 403 5 HET SO4 A 404 5 HET SO4 A 405 5 HET CL A 406 1 HET CL A 407 1 HET CL A 408 1 HET CL A 409 1 HET GOL A 410 6 HET GOL A 411 6 HETNAM PCA PYROGLUTAMIC ACID HETNAM SO4 SULFATE ION HETNAM CL CHLORIDE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 PCA C5 H7 N O3 FORMUL 2 SO4 5(O4 S 2-) FORMUL 7 CL 4(CL 1-) FORMUL 11 GOL 2(C3 H8 O3) FORMUL 13 HOH *453(H2 O) HELIX 1 AA1 SER A 50 LYS A 58 1 9 HELIX 2 AA2 ASP A 68 GLN A 73 1 6 HELIX 3 AA3 LYS A 76 LEU A 85 1 10 HELIX 4 AA4 LYS A 95 ASN A 101 1 7 HELIX 5 AA5 TRP A 108 GLY A 122 1 15 HELIX 6 AA6 PRO A 137 ASN A 142 1 6 HELIX 7 AA7 ASN A 145 TYR A 164 1 20 HELIX 8 AA8 SER A 187 GLY A 194 1 8 HELIX 9 AA9 GLU A 195 ASP A 209 1 15 HELIX 10 AB1 TYR A 226 GLN A 242 1 17 HELIX 11 AB2 GLY A 258 SER A 261 5 4 HELIX 12 AB3 GLY A 262 THR A 272 1 11 HELIX 13 AB4 PRO A 289 VAL A 303 1 15 HELIX 14 AB5 SER A 315 SER A 319 5 5 HELIX 15 AB6 ARG A 321 ASN A 325 5 5 HELIX 16 AB7 LYS A 336 GLN A 347 1 12 SHEET 1 AA110 HIS A 254 LEU A 255 0 SHEET 2 AA110 GLU A 277 ILE A 285 1 O ASP A 284 N LEU A 255 SHEET 3 AA110 CYS A 306 VAL A 311 1 O THR A 310 N LEU A 283 SHEET 4 AA110 TYR A 62 THR A 67 1 N GLY A 64 O ILE A 309 SHEET 5 AA110 GLN A 87 PRO A 90 1 O THR A 89 N THR A 67 SHEET 6 AA110 SER A 124 TRP A 132 1 O SER A 124 N VAL A 88 SHEET 7 AA110 ALA A 170 ASN A 175 1 O ALA A 170 N GLY A 127 SHEET 8 AA110 ARG A 213 ASP A 218 1 O TYR A 215 N TRP A 171 SHEET 9 AA110 GLY A 248 SER A 251 1 O GLY A 250 N ILE A 216 SHEET 10 AA110 GLU A 277 ILE A 285 1 O ALA A 279 N SER A 251 SSBOND 1 CYS A 300 CYS A 306 1555 1555 2.03 LINK C PCA A 46 N ALA A 47 1555 1555 1.33 CISPEP 1 HIS A 128 THR A 129 0 -2.48 SITE 1 AC1 7 GLY A 70 ARG A 191 HOH A 505 HOH A 520 SITE 2 AC1 7 HOH A 532 HOH A 621 HOH A 629 SITE 1 AC2 7 ARG A 74 HOH A 504 HOH A 505 HOH A 507 SITE 2 AC2 7 HOH A 517 HOH A 519 HOH A 856 SITE 1 AC3 6 ILE A 143 ASN A 144 ASN A 145 THR A 148 SITE 2 AC3 6 HOH A 824 HOH A 865 SITE 1 AC4 6 GLN A 97 TRP A 108 GLN A 135 ARG A 163 SITE 2 AC4 6 HOH A 509 HOH A 523 SITE 1 AC5 3 ARG A 150 HOH A 616 HOH A 758 SITE 1 AC6 2 GLN A 103 HOH A 878 SITE 1 AC7 2 GLN A 53 ARG A 57 SITE 1 AC8 1 ARG A 213 SITE 1 AC9 2 GLU A 75 HOH A 683 SITE 1 AD1 6 LYS A 60 SER A 304 ASN A 332 HOH A 514 SITE 2 AD1 6 HOH A 515 HOH A 540 SITE 1 AD2 5 SER A 199 ARG A 203 GLN A 242 VAL A 244 SITE 2 AD2 5 HOH A 501 CRYST1 41.708 47.490 136.403 90.00 90.00 90.00 P 21 21 21 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 0.023976 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021057 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007331 0.00000 HETATM 1 N PCA A 46 7.252 3.387 4.261 1.00 64.03 N HETATM 2 CA PCA A 46 6.380 3.341 3.108 1.00 62.01 C HETATM 3 CB PCA A 46 6.720 4.593 2.305 1.00 65.96 C HETATM 4 CG PCA A 46 7.819 5.322 3.075 1.00 65.76 C HETATM 5 CD PCA A 46 8.049 4.446 4.281 1.00 61.86 C HETATM 6 OE PCA A 46 8.869 4.704 5.147 1.00 53.81 O HETATM 7 C PCA A 46 6.602 2.116 2.274 1.00 57.70 C HETATM 8 O PCA A 46 7.745 1.859 1.839 1.00 60.69 O