HEADER HYDROLASE 02-SEP-09 3IWI TITLE X-RAY CRYSTAL STRUCTURE OF THE EXTENDED-SPECTRUM AMPC OMEGA LOOP TITLE 2 INSERTION (H210AAA) MUTANT BETA-LACTAMASE AT 1.64 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B; 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: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: AMPA, AMPC, B4150, JW4111; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: POGO295 KEYWDS SERINE HYDROLASE, BETA-LACTAMASE, CEPHALOSPORINASE, EXTENDED-SPECTRUM KEYWDS 2 ANTIBIOTIC RESISTANCE, ANTIBIOTIC RESISTANCE, HYDROLASE, PERIPLASM EXPDTA X-RAY DIFFRACTION AUTHOR B.K.SHOICHET,V.L.THOMAS REVDAT 2 06-SEP-23 3IWI 1 REMARK SEQADV REVDAT 1 16-FEB-10 3IWI 0 JRNL AUTH V.L.THOMAS,A.C.MCREYNOLDS,B.K.SHOICHET JRNL TITL STRUCTURAL BASES FOR STABILITY-FUNCTION TRADEOFFS IN JRNL TITL 2 ANTIBIOTIC RESISTANCE. JRNL REF J.MOL.BIOL. V. 396 47 2010 JRNL REFN ISSN 0022-2836 JRNL PMID 19913034 JRNL DOI 10.1016/J.JMB.2009.11.005 REMARK 2 REMARK 2 RESOLUTION. 1.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 92466 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) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4862 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) : 1.64 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.68 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6818 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.3170 REMARK 3 BIN FREE R VALUE SET COUNT : 333 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5579 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 878 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.39 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.36000 REMARK 3 B22 (A**2) : 0.04000 REMARK 3 B33 (A**2) : -0.47000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.08000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.089 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.087 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.053 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.522 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5849 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8023 ; 1.252 ; 1.947 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 748 ; 5.898 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 251 ;35.474 ;24.741 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 928 ;12.322 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;13.266 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 877 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4518 ; 0.006 ; 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): 3626 ; 0.668 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5872 ; 1.248 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2223 ; 2.007 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2134 ; 3.353 ; 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 3IWI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000054952. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-OCT-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.5 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 97338 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.640 REMARK 200 RESOLUTION RANGE LOW (A) : 88.161 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : 0.06100 REMARK 200 FOR THE DATA SET : 14.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.32500 REMARK 200 R SYM FOR SHELL (I) : 0.32500 REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1KE4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.7M KPI, PH 8.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K 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 58.79100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.96300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 58.79100 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 38.96300 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 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 ILE A 287 REMARK 465 ASN A 288 REMARK 465 GLY A 289 REMARK 465 SER A 290 REMARK 465 ASP A 291 REMARK 465 ASN A 292 REMARK 465 LYS A 293 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 50 CE NZ 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 O HOH B 366 O HOH B 883 2.14 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 LYS A 126 -56.95 -124.91 REMARK 500 VAL A 178 -59.39 -125.02 REMARK 500 TYR A 224 27.49 -153.69 REMARK 500 ALA A 310 118.00 -36.06 REMARK 500 ASN A 344 42.24 -100.03 REMARK 500 LYS B 126 -52.92 -124.06 REMARK 500 VAL B 178 -60.33 -123.81 REMARK 500 TYR B 224 25.49 -157.03 REMARK 500 ASN B 344 41.64 -97.34 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 PO4 A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IWO RELATED DB: PDB REMARK 900 RELATED ID: 3IWQ RELATED DB: PDB REMARK 900 RELATED ID: 3IXB RELATED DB: PDB REMARK 900 RELATED ID: 3IXD RELATED DB: PDB REMARK 900 RELATED ID: 3IXG RELATED DB: PDB REMARK 900 RELATED ID: 3IXH RELATED DB: PDB DBREF 3IWI A 4 364 UNP P00811 AMPC_ECOLI 20 377 DBREF 3IWI B 4 364 UNP P00811 AMPC_ECOLI 20 377 SEQADV 3IWI ALA A 211 UNP P00811 INSERTION SEQADV 3IWI ALA A 212 UNP P00811 INSERTION SEQADV 3IWI ALA A 213 UNP P00811 INSERTION SEQADV 3IWI ALA B 211 UNP P00811 INSERTION SEQADV 3IWI ALA B 212 UNP P00811 INSERTION SEQADV 3IWI ALA B 213 UNP P00811 INSERTION SEQRES 1 A 361 ALA PRO GLN GLN ILE ASN ASP ILE VAL HIS ARG THR ILE SEQRES 2 A 361 THR PRO LEU ILE GLU GLN GLN LYS ILE PRO GLY MET ALA SEQRES 3 A 361 VAL ALA VAL ILE TYR GLN GLY LYS PRO TYR TYR PHE THR SEQRES 4 A 361 TRP GLY TYR ALA ASP ILE ALA LYS LYS GLN PRO VAL THR SEQRES 5 A 361 GLN GLN THR LEU PHE GLU LEU GLY SER VAL SER LYS THR SEQRES 6 A 361 PHE THR GLY VAL LEU GLY GLY ASP ALA ILE ALA ARG GLY SEQRES 7 A 361 GLU ILE LYS LEU SER ASP PRO THR THR LYS TYR TRP PRO SEQRES 8 A 361 GLU LEU THR ALA LYS GLN TRP ASN GLY ILE THR LEU LEU SEQRES 9 A 361 HIS LEU ALA THR TYR THR ALA GLY GLY LEU PRO LEU GLN SEQRES 10 A 361 VAL PRO ASP GLU VAL LYS SER SER SER ASP LEU LEU ARG SEQRES 11 A 361 PHE TYR GLN ASN TRP GLN PRO ALA TRP ALA PRO GLY THR SEQRES 12 A 361 GLN ARG LEU TYR ALA ASN SER SER ILE GLY LEU PHE GLY SEQRES 13 A 361 ALA LEU ALA VAL LYS PRO SER GLY LEU SER PHE GLU GLN SEQRES 14 A 361 ALA MET GLN THR ARG VAL PHE GLN PRO LEU LYS LEU ASN SEQRES 15 A 361 HIS THR TRP ILE ASN VAL PRO PRO ALA GLU GLU LYS ASN SEQRES 16 A 361 TYR ALA TRP GLY TYR ARG GLU GLY LYS ALA VAL HIS ALA SEQRES 17 A 361 ALA ALA VAL SER PRO GLY ALA LEU ASP ALA GLU ALA TYR SEQRES 18 A 361 GLY VAL LYS SER THR ILE GLU ASP MET ALA ARG TRP VAL SEQRES 19 A 361 GLN SER ASN LEU LYS PRO LEU ASP ILE ASN GLU LYS THR SEQRES 20 A 361 LEU GLN GLN GLY ILE GLN LEU ALA GLN SER ARG TYR TRP SEQRES 21 A 361 GLN THR GLY ASP MET TYR GLN GLY LEU GLY TRP GLU MET SEQRES 22 A 361 LEU ASP TRP PRO VAL ASN PRO ASP SER ILE ILE ASN GLY SEQRES 23 A 361 SER ASP ASN LYS ILE ALA LEU ALA ALA ARG PRO VAL LYS SEQRES 24 A 361 ALA ILE THR PRO PRO THR PRO ALA VAL ARG ALA SER TRP SEQRES 25 A 361 VAL HIS LYS THR GLY ALA THR GLY GLY PHE GLY SER TYR SEQRES 26 A 361 VAL ALA PHE ILE PRO GLU LYS GLU LEU GLY ILE VAL MET SEQRES 27 A 361 LEU ALA ASN LYS ASN TYR PRO ASN PRO ALA ARG VAL ASP SEQRES 28 A 361 ALA ALA TRP GLN ILE LEU ASN ALA LEU GLN SEQRES 1 B 361 ALA PRO GLN GLN ILE ASN ASP ILE VAL HIS ARG THR ILE SEQRES 2 B 361 THR PRO LEU ILE GLU GLN GLN LYS ILE PRO GLY MET ALA SEQRES 3 B 361 VAL ALA VAL ILE TYR GLN GLY LYS PRO TYR TYR PHE THR SEQRES 4 B 361 TRP GLY TYR ALA ASP ILE ALA LYS LYS GLN PRO VAL THR SEQRES 5 B 361 GLN GLN THR LEU PHE GLU LEU GLY SER VAL SER LYS THR SEQRES 6 B 361 PHE THR GLY VAL LEU GLY GLY ASP ALA ILE ALA ARG GLY SEQRES 7 B 361 GLU ILE LYS LEU SER ASP PRO THR THR LYS TYR TRP PRO SEQRES 8 B 361 GLU LEU THR ALA LYS GLN TRP ASN GLY ILE THR LEU LEU SEQRES 9 B 361 HIS LEU ALA THR TYR THR ALA GLY GLY LEU PRO LEU GLN SEQRES 10 B 361 VAL PRO ASP GLU VAL LYS SER SER SER ASP LEU LEU ARG SEQRES 11 B 361 PHE TYR GLN ASN TRP GLN PRO ALA TRP ALA PRO GLY THR SEQRES 12 B 361 GLN ARG LEU TYR ALA ASN SER SER ILE GLY LEU PHE GLY SEQRES 13 B 361 ALA LEU ALA VAL LYS PRO SER GLY LEU SER PHE GLU GLN SEQRES 14 B 361 ALA MET GLN THR ARG VAL PHE GLN PRO LEU LYS LEU ASN SEQRES 15 B 361 HIS THR TRP ILE ASN VAL PRO PRO ALA GLU GLU LYS ASN SEQRES 16 B 361 TYR ALA TRP GLY TYR ARG GLU GLY LYS ALA VAL HIS ALA SEQRES 17 B 361 ALA ALA VAL SER PRO GLY ALA LEU ASP ALA GLU ALA TYR SEQRES 18 B 361 GLY VAL LYS SER THR ILE GLU ASP MET ALA ARG TRP VAL SEQRES 19 B 361 GLN SER ASN LEU LYS PRO LEU ASP ILE ASN GLU LYS THR SEQRES 20 B 361 LEU GLN GLN GLY ILE GLN LEU ALA GLN SER ARG TYR TRP SEQRES 21 B 361 GLN THR GLY ASP MET TYR GLN GLY LEU GLY TRP GLU MET SEQRES 22 B 361 LEU ASP TRP PRO VAL ASN PRO ASP SER ILE ILE ASN GLY SEQRES 23 B 361 SER ASP ASN LYS ILE ALA LEU ALA ALA ARG PRO VAL LYS SEQRES 24 B 361 ALA ILE THR PRO PRO THR PRO ALA VAL ARG ALA SER TRP SEQRES 25 B 361 VAL HIS LYS THR GLY ALA THR GLY GLY PHE GLY SER TYR SEQRES 26 B 361 VAL ALA PHE ILE PRO GLU LYS GLU LEU GLY ILE VAL MET SEQRES 27 B 361 LEU ALA ASN LYS ASN TYR PRO ASN PRO ALA ARG VAL ASP SEQRES 28 B 361 ALA ALA TRP GLN ILE LEU ASN ALA LEU GLN HET PO4 A 1 5 HETNAM PO4 PHOSPHATE ION FORMUL 3 PO4 O4 P 3- FORMUL 4 HOH *878(H2 O) HELIX 1 1 PRO A 5 LYS A 24 1 20 HELIX 2 2 VAL A 65 ARG A 80 1 16 HELIX 3 3 PRO A 88 TYR A 92 5 5 HELIX 4 4 ALA A 98 ASN A 102 5 5 HELIX 5 5 THR A 105 THR A 111 1 7 HELIX 6 6 SER A 127 TRP A 138 1 12 HELIX 7 7 ALA A 151 VAL A 163 1 13 HELIX 8 8 SER A 169 VAL A 178 1 10 HELIX 9 9 PRO A 192 TYR A 199 5 8 HELIX 10 10 LEU A 219 GLY A 225 1 7 HELIX 11 11 THR A 229 LYS A 242 1 14 HELIX 12 12 PRO A 243 ILE A 246 5 4 HELIX 13 13 GLU A 248 GLN A 259 1 12 HELIX 14 14 PRO A 333 GLU A 336 5 4 HELIX 15 15 PRO A 348 GLN A 364 1 17 HELIX 16 16 PRO B 5 LYS B 24 1 20 HELIX 17 17 VAL B 65 ARG B 80 1 16 HELIX 18 18 PRO B 88 TRP B 93 1 6 HELIX 19 19 ALA B 98 ASN B 102 5 5 HELIX 20 20 THR B 105 THR B 111 1 7 HELIX 21 21 SER B 127 TRP B 138 1 12 HELIX 22 22 ALA B 151 VAL B 163 1 13 HELIX 23 23 SER B 169 VAL B 178 1 10 HELIX 24 24 PRO B 192 TYR B 199 5 8 HELIX 25 25 LEU B 219 GLY B 225 1 7 HELIX 26 26 THR B 229 LYS B 242 1 14 HELIX 27 27 PRO B 243 ILE B 246 5 4 HELIX 28 28 GLU B 248 GLN B 259 1 12 HELIX 29 29 ASN B 282 SER B 290 1 9 HELIX 30 30 ASP B 291 LEU B 296 1 6 HELIX 31 31 PRO B 333 GLU B 336 5 4 HELIX 32 32 PRO B 348 GLN B 364 1 17 SHEET 1 A10 GLN A 52 PRO A 53 0 SHEET 2 A10 LYS A 37 ASP A 47 -1 N ALA A 46 O GLN A 52 SHEET 3 A10 GLY A 27 TYR A 34 -1 N VAL A 30 O PHE A 41 SHEET 4 A10 LEU A 337 ALA A 343 -1 O LEU A 342 N ALA A 29 SHEET 5 A10 PHE A 325 ILE A 332 -1 N TYR A 328 O MET A 341 SHEET 6 A10 SER A 314 THR A 322 -1 N GLY A 320 O SER A 327 SHEET 7 A10 GLU A 275 ASP A 278 -1 N LEU A 277 O TRP A 315 SHEET 8 A10 MET A 268 GLN A 270 -1 N TYR A 269 O MET A 276 SHEET 9 A10 ARG A 261 THR A 265 -1 N THR A 265 O MET A 268 SHEET 10 A10 LYS A 302 THR A 308 -1 O LYS A 302 N GLN A 264 SHEET 1 B 2 PHE A 60 GLU A 61 0 SHEET 2 B 2 LYS A 227 SER A 228 -1 O SER A 228 N PHE A 60 SHEET 1 C 2 GLN A 147 ARG A 148 0 SHEET 2 C 2 ARG A 299 PRO A 300 -1 O ARG A 299 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 SHEET 1 E10 GLN B 52 PRO B 53 0 SHEET 2 E10 LYS B 37 ASP B 47 -1 N ALA B 46 O GLN B 52 SHEET 3 E10 GLY B 27 TYR B 34 -1 N VAL B 30 O PHE B 41 SHEET 4 E10 LEU B 337 ALA B 343 -1 O LEU B 342 N ALA B 29 SHEET 5 E10 PHE B 325 ILE B 332 -1 N ALA B 330 O ILE B 339 SHEET 6 E10 SER B 314 THR B 322 -1 N GLY B 320 O SER B 327 SHEET 7 E10 GLU B 275 ASP B 278 -1 N LEU B 277 O TRP B 315 SHEET 8 E10 MET B 268 GLN B 270 -1 N TYR B 269 O MET B 276 SHEET 9 E10 ARG B 261 THR B 265 -1 N THR B 265 O MET B 268 SHEET 10 E10 LYS B 302 THR B 308 -1 O THR B 308 N ARG B 261 SHEET 1 F 2 PHE B 60 GLU B 61 0 SHEET 2 F 2 LYS B 227 SER B 228 -1 O SER B 228 N PHE B 60 SHEET 1 G 2 GLN B 147 ARG B 148 0 SHEET 2 G 2 ARG B 299 PRO B 300 -1 O ARG B 299 N ARG B 148 SHEET 1 H 2 GLY B 202 ARG B 204 0 SHEET 2 H 2 LYS B 207 VAL B 209 -1 O VAL B 209 N GLY B 202 CISPEP 1 TRP A 279 PRO A 280 0 6.86 CISPEP 2 THR A 305 PRO A 306 0 1.12 CISPEP 3 TRP B 279 PRO B 280 0 1.24 CISPEP 4 THR B 305 PRO B 306 0 -1.69 SITE 1 AC1 8 ARG A 133 HIS A 186 HOH A 412 HOH A 419 SITE 2 AC1 8 HOH A 509 HOH A 550 HOH A 711 HOH A 886 CRYST1 117.582 77.926 98.050 90.00 115.96 90.00 C 1 2 1 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 0.008505 0.000000 0.004141 0.00000 SCALE2 0.000000 0.012833 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011343 0.00000