HEADER HYDROLASE 30-JUN-13 4LGX TITLE STRUCTURE OF CHITINASE D FROM SERRATIA PROTEAMACULANS REVEALED AN TITLE 2 UNUSUALLY CONSTRAINED SUBSTRATE BINDING SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLYCOSIDE HYDROLASE FAMILY 18; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.14; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SERRATIA PROTEAMACULANS; SOURCE 3 ORGANISM_TAXID: 399741; SOURCE 4 STRAIN: 568; SOURCE 5 GENE: SPRO_2725; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-22B (+) KEYWDS TIM BARREL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.MADHUPRAKASH,A.SINGH,S.KUMAR,M.SINHA,P.KAUR,S.SHARMA,A.R.PODILE, AUTHOR 2 T.P.SINGH REVDAT 3 08-NOV-23 4LGX 1 REMARK LINK REVDAT 2 27-JUL-16 4LGX 1 JRNL REVDAT 1 02-OCT-13 4LGX 0 JRNL AUTH J.MADHUPRAKASH,K.B.BOBBILI,B.M.MOERSCHBACHER,T.P.SINGH, JRNL AUTH 2 M.J.SWAMY,A.R.PODILE JRNL TITL INVERSE RELATIONSHIP BETWEEN CHITOBIASE AND JRNL TITL 2 TRANSGLYCOSYLATION ACTIVITIES OF CHITINASE-D FROM SERRATIA JRNL TITL 3 PROTEAMACULANS REVEALED BY MUTATIONAL AND BIOPHYSICAL JRNL TITL 4 ANALYSES. JRNL REF SCI REP V. 5 15657 2015 JRNL REFN ESSN 2045-2322 JRNL PMID 26493546 JRNL DOI 10.1038/SREP15657 REMARK 2 REMARK 2 RESOLUTION. 1.49 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.49 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.19 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 61415 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.176 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3281 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.49 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.53 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4465 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.50 REMARK 3 BIN R VALUE (WORKING SET) : 0.1950 REMARK 3 BIN FREE R VALUE SET COUNT : 271 REMARK 3 BIN FREE R VALUE : 0.2370 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3112 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 593 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.44 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.10000 REMARK 3 B22 (A**2) : -0.17000 REMARK 3 B33 (A**2) : 0.27000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.070 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.066 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3265 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4450 ; 1.627 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 415 ; 5.670 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 151 ;37.379 ;24.570 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 523 ;12.721 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;15.573 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 477 ; 0.093 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2531 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2013 ; 0.857 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3224 ; 1.528 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1252 ; 1.488 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1219 ; 2.527 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4LGX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-JUL-13. REMARK 100 THE DEPOSITION ID IS D_1000080615. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-13 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64748 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.490 REMARK 200 RESOLUTION RANGE LOW (A) : 35.190 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05000 REMARK 200 FOR THE DATA SET : 44.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.49 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.52 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) : 0.25000 REMARK 200 FOR SHELL : 6.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 3QOK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2M SODIUM FORMATE, 0.1M SODIUM REMARK 280 ACETATE, PH 4.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 37.66500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.57800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.66500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.57800 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 905 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 949 LIES ON A SPECIAL POSITION. 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 ALA A 15 REMARK 465 GLY A 16 REMARK 465 MET A 17 REMARK 465 ASN A 416 REMARK 465 GLY A 417 REMARK 465 GLY A 418 REMARK 465 LYS A 419 REMARK 465 GLN A 420 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 HIS A 80 -0.83 81.29 REMARK 500 VAL A 156 -28.28 67.93 REMARK 500 SER A 233 32.75 -154.34 REMARK 500 PHE A 275 46.93 -87.68 REMARK 500 LEU A 335 -62.29 -104.65 REMARK 500 ILE A 369 139.00 -171.34 REMARK 500 TYR A 371 -164.10 -161.99 REMARK 500 ASN A 403 19.66 58.64 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 ACT A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3QOK RELATED DB: PDB DBREF 4LGX A 15 420 UNP A8GFD6 A8GFD6_SERP5 21 426 SEQRES 1 A 406 ALA GLY MET ALA HIS ALA ALA SER TYR LEU SER VAL GLY SEQRES 2 A 406 TYR PHE ASN GLY GLY GLY ASP VAL THR ALA GLY PRO GLY SEQRES 3 A 406 GLY ASP ILE ASN LYS LEU ASP VAL THR GLN ILE THR HIS SEQRES 4 A 406 LEU ASN TYR SER PHE GLY LEU ILE TYR ASN ASP GLU LYS SEQRES 5 A 406 GLN GLU THR ASN PRO ALA LEU LYS ASP PRO SER ARG LEU SEQRES 6 A 406 HIS GLN ILE TYR LEU SER PRO LYS VAL OMT ALA ASP LEU SEQRES 7 A 406 GLN LEU LEU PRO VAL LEU ARG LYS GLN ASN PRO GLU LEU SEQRES 8 A 406 LYS VAL LEU LEU SER VAL GLY GLY TRP GLY ALA ARG GLY SEQRES 9 A 406 PHE SER GLY ALA ALA ALA THR ALA GLU SER ARG ALA VAL SEQRES 10 A 406 PHE ILE ARG SER VAL GLN GLN VAL ILE LYS GLN TYR HIS SEQRES 11 A 406 LEU ASP GLY ILE ASP LEU ASP TRP GLU TYR PRO VAL ASN SEQRES 12 A 406 GLY ALA TRP GLY LEU VAL GLU SER GLN PRO ALA ASP ARG SEQRES 13 A 406 ALA ASN PHE THR LEU LEU LEU ALA GLU LEU HIS LYS ALA SEQRES 14 A 406 LEU ASP LYS GLY LYS LEU LEU THR ILE ALA VAL GLY ALA SEQRES 15 A 406 ASN VAL LYS SER PRO GLN GLU TRP VAL ASP VAL LYS GLY SEQRES 16 A 406 ILE ALA PRO TYR LEU ASP TYR ILE ASN LEU MET THR TYR SEQRES 17 A 406 ASP MET ALA TYR GLY THR GLN TYR PHE ASN SER ASN LEU SEQRES 18 A 406 TYR ASP SER LYS GLN TRP PRO THR VAL ALA ALA ALA ASP SEQRES 19 A 406 ARG TYR SER ALA ASN PHE VAL VAL ASP ASN TYR LEU ALA SEQRES 20 A 406 ALA GLY LEU LYS PRO ALA GLN LEU ASN LEU GLY ILE GLY SEQRES 21 A 406 PHE TYR GLY ARG VAL PRO LYS ARG ALA THR GLU PRO GLY SEQRES 22 A 406 ILE ASP TRP ASP LYS ALA ASP ALA ALA LYS ASN PRO VAL SEQRES 23 A 406 THR GLN PRO TYR PHE THR ALA ARG GLU THR ALA VAL PHE SEQRES 24 A 406 LYS ALA MET GLY LEU ASP LEU THR LYS ASP SER TYR PHE SEQRES 25 A 406 LYS TYR ASN ASP ILE VAL SER LYS LEU LEU ASN ASP PRO SEQRES 26 A 406 GLN ARG ARG PHE THR ALA HIS TRP ASP SER ASP ALA GLN SEQRES 27 A 406 VAL PRO TYR LEU THR MET LYS SER ALA GLU GLY LYS PRO SEQRES 28 A 406 LEU PHE ALA ILE SER TYR GLU ASN PRO ARG SER VAL ALA SEQRES 29 A 406 LEU LYS ALA ASP TYR ILE LYS SER LYS GLY LEU GLY GLY SEQRES 30 A 406 ALA MET PHE TRP GLU TYR GLY ALA ASP ASP ASN ASN ARG SEQRES 31 A 406 LEU ALA HIS GLN LEU ALA GLU SER LEU GLY ILE ASN GLY SEQRES 32 A 406 GLY LYS GLN MODRES 4LGX OMT A 89 MET S-DIOXYMETHIONINE HET OMT A 89 10 HET ACT A 501 4 HET GOL A 502 6 HET GOL A 503 6 HETNAM OMT S-DIOXYMETHIONINE HETNAM ACT ACETATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 OMT C5 H11 N O4 S FORMUL 2 ACT C2 H3 O2 1- FORMUL 3 GOL 2(C3 H8 O3) FORMUL 5 HOH *593(H2 O) HELIX 1 1 ASP A 42 LEU A 46 5 5 HELIX 2 2 ASP A 47 ILE A 51 5 5 HELIX 3 3 ASN A 70 LEU A 79 5 10 HELIX 4 4 SER A 85 GLN A 93 1 9 HELIX 5 5 LEU A 94 ASN A 102 1 9 HELIX 6 6 GLY A 118 ALA A 123 1 6 HELIX 7 7 THR A 125 HIS A 144 1 20 HELIX 8 8 ASN A 157 LEU A 162 1 6 HELIX 9 9 ALA A 168 LEU A 184 1 17 HELIX 10 10 VAL A 198 TRP A 204 1 7 HELIX 11 11 ASP A 206 ALA A 211 1 6 HELIX 12 12 PRO A 212 LEU A 214 5 3 HELIX 13 13 ALA A 245 ARG A 249 5 5 HELIX 14 14 SER A 251 ALA A 262 1 12 HELIX 15 15 LYS A 265 ALA A 267 5 3 HELIX 16 16 PRO A 280 THR A 284 5 5 HELIX 17 17 ASP A 294 ASN A 298 5 5 HELIX 18 18 THR A 306 MET A 316 1 11 HELIX 19 19 TYR A 328 LEU A 335 1 8 HELIX 20 20 ASN A 373 GLY A 388 1 16 HELIX 21 21 GLU A 396 ASP A 400 5 5 HELIX 22 22 ASN A 403 GLY A 414 1 12 SHEET 1 A10 ILE A 82 TYR A 83 0 SHEET 2 A10 HIS A 53 ILE A 61 -1 N LEU A 60 O TYR A 83 SHEET 3 A10 LYS A 106 GLY A 112 1 O SER A 110 N TYR A 56 SHEET 4 A10 GLY A 147 ASP A 151 1 O ASP A 151 N VAL A 111 SHEET 5 A10 LEU A 189 VAL A 194 1 O LEU A 189 N ILE A 148 SHEET 6 A10 TYR A 216 LEU A 219 1 O ASN A 218 N ILE A 192 SHEET 7 A10 LEU A 269 GLY A 274 1 O ASN A 270 N ILE A 217 SHEET 8 A10 GLY A 391 TRP A 395 1 O GLY A 391 N LEU A 271 SHEET 9 A10 LEU A 24 ASN A 30 1 N TYR A 28 O PHE A 394 SHEET 10 A10 HIS A 53 ILE A 61 1 O SER A 57 N PHE A 29 SHEET 1 B 2 TYR A 276 ARG A 278 0 SHEET 2 B 2 TYR A 325 LYS A 327 -1 O PHE A 326 N GLY A 277 SHEET 1 C 3 PHE A 343 ASP A 348 0 SHEET 2 C 3 VAL A 353 LYS A 359 -1 O TYR A 355 N HIS A 346 SHEET 3 C 3 PRO A 365 SER A 370 -1 O LEU A 366 N MET A 358 LINK C VAL A 88 N OMT A 89 1555 1555 1.37 LINK C OMT A 89 N ALA A 90 1555 1555 1.33 CISPEP 1 SER A 57 PHE A 58 0 -3.84 CISPEP 2 GLU A 153 TYR A 154 0 5.02 CISPEP 3 TRP A 395 GLU A 396 0 -10.27 SITE 1 AC1 7 TYR A 28 ASP A 151 GLU A 153 MET A 220 SITE 2 AC1 7 TYR A 222 GOL A 503 HOH A1164 SITE 1 AC2 11 GLN A 67 GLU A 68 THR A 69 ASN A 70 SITE 2 AC2 11 GLY A 115 ARG A 117 HOH A 666 HOH A 680 SITE 3 AC2 11 HOH A 790 HOH A 799 HOH A1029 SITE 1 AC3 11 ASP A 34 THR A 36 MET A 220 TYR A 222 SITE 2 AC3 11 ASP A 223 TYR A 276 ARG A 278 TRP A 395 SITE 3 AC3 11 ACT A 501 HOH A1160 HOH A1165 CRYST1 75.330 87.156 59.546 90.00 90.00 90.00 P 21 21 2 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 0.013275 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011474 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016794 0.00000