HEADER HYDROLASE 20-MAY-11 3S4X TITLE CRYSTAL STRUCTURE OF THE ASN152GLY MUTANT OF P99 BETA-LACTAMASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CEPHALOSPORINASE; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTER CLOACAE; SOURCE 3 ORGANISM_TAXID: 550; SOURCE 4 STRAIN: P99; SOURCE 5 GENE: AMPC; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET26 KEYWDS HYDROLASE, CEPHALOSPORINASE EXPDTA X-RAY DIFFRACTION AUTHOR J.F.RUBLE,R.A.POWERS REVDAT 3 23-JAN-13 3S4X 1 JRNL REVDAT 2 29-AUG-12 3S4X 1 JRNL REVDAT 1 01-AUG-12 3S4X 0 JRNL AUTH J.F.RUBLE,S.T.LEFURGY,V.W.CORNISH,R.A.POWERS JRNL TITL STRUCTURAL ANALYSIS OF THE ASN152GLY MUTANT OF P99 JRNL TITL 2 CEPHALOSPORINASE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 68 1189 2012 JRNL REFN ISSN 0907-4449 JRNL PMID 22948919 JRNL DOI 10.1107/S0907444912024080 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 24475 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) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1297 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1619 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.52 REMARK 3 BIN R VALUE (WORKING SET) : 0.2280 REMARK 3 BIN FREE R VALUE SET COUNT : 90 REMARK 3 BIN FREE R VALUE : 0.2840 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2802 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 221 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.17000 REMARK 3 B22 (A**2) : -0.26000 REMARK 3 B33 (A**2) : -1.91000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.165 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.108 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.685 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2928 ; 0.023 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4015 ; 1.324 ; 1.957 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 370 ; 5.836 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 117 ;38.642 ;24.188 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 435 ;14.651 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;18.579 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 437 ; 0.117 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2239 ; 0.011 ; 0.022 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): 1838 ; 1.158 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2960 ; 1.929 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1090 ; 3.364 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1053 ; 5.121 ; 4.500 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 : BABINET MODEL WITH 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 3S4X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAY-11. REMARK 100 THE RCSB ID CODE IS RCSB065765. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25774 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.1 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1XX2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.15 M AMMONIUM SULFATE, 30% REMARK 280 POLYETHYLENE GLYCOL (PEG) 8000, PH 6.5, VAPOR DIFFUSION, HANGING REMARK 280 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 39.47800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.74050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.47800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.74050 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -163.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 516 LIES ON A SPECIAL POSITION. 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 GLN A 7 CG CD OE1 NE2 REMARK 470 LYS A 99 CG CD CE NZ REMARK 470 LYS A 180 CG CD CE NZ REMARK 470 LYS A 193 CG CD CE NZ REMARK 470 GLU A 241 CG CD OE1 OE2 REMARK 470 HIS A 363 CG ND1 CD2 CE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O4 SO4 A 373 O HOH A 594 2.14 REMARK 500 NE2 GLN A 141 O HOH A 591 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 VAL A 178 -58.70 -121.88 REMARK 500 TYR A 221 6.92 -158.40 REMARK 500 ASN A 341 39.21 -99.12 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 SO4 A 368 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 369 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 370 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 371 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 372 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 373 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 374 DBREF 3S4X A 1 361 UNP P05364 AMPC_ENTCL 21 381 SEQADV 3S4X VAL A 16 UNP P05364 ILE 36 ENGINEERED MUTATION SEQADV 3S4X PRO A 88 UNP P05364 ALA 108 ENGINEERED MUTATION SEQADV 3S4X GLY A 152 UNP P05364 ASN 172 ENGINEERED MUTATION SEQADV 3S4X VAL A 299 UNP P05364 ALA 319 ENGINEERED MUTATION SEQADV 3S4X HIS A 362 UNP P05364 EXPRESSION TAG SEQADV 3S4X HIS A 363 UNP P05364 EXPRESSION TAG SEQADV 3S4X HIS A 364 UNP P05364 EXPRESSION TAG SEQADV 3S4X HIS A 365 UNP P05364 EXPRESSION TAG SEQADV 3S4X HIS A 366 UNP P05364 EXPRESSION TAG SEQADV 3S4X HIS A 367 UNP P05364 EXPRESSION TAG SEQRES 1 A 367 THR PRO VAL SER GLU LYS GLN LEU ALA GLU VAL VAL ALA SEQRES 2 A 367 ASN THR VAL THR PRO LEU MET LYS ALA GLN SER VAL PRO SEQRES 3 A 367 GLY MET ALA VAL ALA VAL ILE TYR GLN GLY LYS PRO HIS SEQRES 4 A 367 TYR TYR THR PHE GLY LYS ALA ASP ILE ALA ALA ASN LYS SEQRES 5 A 367 PRO VAL THR PRO GLN THR LEU PHE GLU LEU GLY SER ILE SEQRES 6 A 367 SER LYS THR PHE THR GLY VAL LEU GLY GLY ASP ALA ILE SEQRES 7 A 367 ALA ARG GLY GLU ILE SER LEU ASP ASP PRO VAL THR ARG SEQRES 8 A 367 TYR TRP PRO GLN LEU THR GLY LYS GLN TRP GLN GLY ILE SEQRES 9 A 367 ARG MET LEU ASP LEU ALA THR TYR THR ALA GLY GLY LEU SEQRES 10 A 367 PRO LEU GLN VAL PRO ASP GLU VAL THR ASP ASN ALA SER SEQRES 11 A 367 LEU LEU ARG PHE TYR GLN ASN TRP GLN PRO GLN TRP LYS SEQRES 12 A 367 PRO GLY THR THR ARG LEU TYR ALA GLY ALA SER ILE GLY SEQRES 13 A 367 LEU PHE GLY ALA LEU ALA VAL LYS PRO SER GLY MET PRO SEQRES 14 A 367 TYR GLU GLN ALA MET THR THR ARG VAL LEU LYS PRO LEU SEQRES 15 A 367 LYS LEU ASP HIS THR TRP ILE ASN VAL PRO LYS ALA GLU SEQRES 16 A 367 GLU ALA HIS TYR ALA TRP GLY TYR ARG ASP GLY LYS ALA SEQRES 17 A 367 VAL ARG VAL SER PRO GLY MET LEU ASP ALA GLN ALA TYR SEQRES 18 A 367 GLY VAL LYS THR ASN VAL GLN ASP MET ALA ASN TRP VAL SEQRES 19 A 367 MET ALA ASN MET ALA PRO GLU ASN VAL ALA ASP ALA SER SEQRES 20 A 367 LEU LYS GLN GLY ILE ALA LEU ALA GLN SER ARG TYR TRP SEQRES 21 A 367 ARG ILE GLY SER MET TYR GLN GLY LEU GLY TRP GLU MET SEQRES 22 A 367 LEU ASN TRP PRO VAL GLU ALA ASN THR VAL VAL GLU GLY SEQRES 23 A 367 SER ASP SER LYS VAL ALA LEU ALA PRO LEU PRO VAL VAL SEQRES 24 A 367 GLU VAL ASN PRO PRO ALA PRO PRO VAL LYS ALA SER TRP SEQRES 25 A 367 VAL HIS LYS THR GLY SER THR GLY GLY PHE GLY SER TYR SEQRES 26 A 367 VAL ALA PHE ILE PRO GLU LYS GLN ILE GLY ILE VAL MET SEQRES 27 A 367 LEU ALA ASN THR SER TYR PRO ASN PRO ALA ARG VAL GLU SEQRES 28 A 367 ALA ALA TYR HIS ILE LEU GLU ALA LEU GLN HIS HIS HIS SEQRES 29 A 367 HIS HIS HIS HET SO4 A 368 5 HET SO4 A 369 5 HET SO4 A 370 5 HET SO4 A 371 5 HET SO4 A 372 5 HET SO4 A 373 5 HET SO4 A 374 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 7(O4 S 2-) FORMUL 9 HOH *221(H2 O) HELIX 1 1 SER A 4 GLN A 23 1 20 HELIX 2 2 ILE A 65 ARG A 80 1 16 HELIX 3 3 PRO A 88 TYR A 92 5 5 HELIX 4 4 GLY A 98 GLN A 102 5 5 HELIX 5 5 ARG A 105 THR A 111 1 7 HELIX 6 6 ASP A 127 TRP A 138 1 12 HELIX 7 7 ALA A 151 VAL A 163 1 13 HELIX 8 8 PRO A 169 VAL A 178 1 10 HELIX 9 9 PRO A 192 TYR A 199 5 8 HELIX 10 10 LEU A 216 TYR A 221 1 6 HELIX 11 11 ASN A 226 ALA A 239 1 14 HELIX 12 12 PRO A 240 VAL A 243 5 4 HELIX 13 13 ASP A 245 GLN A 256 1 12 HELIX 14 14 GLU A 279 ASP A 288 1 10 HELIX 15 15 ASP A 288 LEU A 293 1 6 HELIX 16 16 PRO A 345 HIS A 362 1 18 SHEET 1 A10 LYS A 52 PRO A 53 0 SHEET 2 A10 LYS A 37 ASP A 47 -1 N ALA A 46 O LYS A 52 SHEET 3 A10 GLY A 27 TYR A 34 -1 N VAL A 30 O TYR A 41 SHEET 4 A10 ILE A 334 ALA A 340 -1 O GLY A 335 N ILE A 33 SHEET 5 A10 GLY A 323 ILE A 329 -1 N ALA A 327 O ILE A 336 SHEET 6 A10 SER A 311 SER A 318 -1 N VAL A 313 O PHE A 328 SHEET 7 A10 GLU A 272 ASN A 275 -1 N LEU A 274 O TRP A 312 SHEET 8 A10 MET A 265 GLN A 267 -1 N TYR A 266 O MET A 273 SHEET 9 A10 ARG A 258 ILE A 262 -1 N ILE A 262 O MET A 265 SHEET 10 A10 VAL A 299 ALA A 305 -1 O VAL A 299 N ARG A 261 SHEET 1 B 3 PHE A 60 GLU A 61 0 SHEET 2 B 3 LYS A 224 THR A 225 -1 O THR A 225 N PHE A 60 SHEET 3 B 3 THR A 187 TRP A 188 -1 N TRP A 188 O LYS A 224 SHEET 1 C 2 THR A 147 ARG A 148 0 SHEET 2 C 2 LEU A 296 PRO A 297 -1 O LEU A 296 N ARG A 148 SHEET 1 D 2 GLY A 202 ARG A 204 0 SHEET 2 D 2 LYS A 207 VAL A 209 -1 O VAL A 209 N GLY A 202 CISPEP 1 TRP A 276 PRO A 277 0 4.49 CISPEP 2 ASN A 302 PRO A 303 0 -2.52 SITE 1 AC1 3 HIS A 365 HIS A 367 HOH A 593 SITE 1 AC2 7 ARG A 261 GLY A 263 TRP A 276 PRO A 277 SITE 2 AC2 7 LYS A 332 HOH A 499 HOH A 558 SITE 1 AC3 7 VAL A 211 SER A 212 GLY A 320 HIS A 364 SITE 2 AC3 7 HIS A 365 HIS A 366 HOH A 503 SITE 1 AC4 2 LYS A 99 LYS A 183 SITE 1 AC5 6 PRO A 18 LYS A 21 ARG A 133 ASN A 137 SITE 2 AC5 6 HOH A 409 HOH A 477 SITE 1 AC6 11 SER A 64 TYR A 150 LYS A 315 THR A 316 SITE 2 AC6 11 GLY A 317 SER A 318 ASN A 346 HIS A 367 SITE 3 AC6 11 HOH A 420 HOH A 562 HOH A 594 SITE 1 AC7 3 SER A 4 GLU A 5 HOH A 509 CRYST1 78.956 85.481 51.681 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 0.012665 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011699 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019349 0.00000 MASTER 323 0 7 16 17 0 12 6 0 0 0 29 END