HEADER TRANSFERASE 15-NOV-23 8R4Z TITLE CRYSTAL STRUCTURE OF ALPHA KETO ACID C-METHYL-TRANSFERASES MRSA TITLE 2 NATIVE-FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-KETOARGININE METHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SYRINGAE; SOURCE 3 ORGANISM_TAXID: 317; SOURCE 4 GENE: MRSA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS S ADENOSYLMETHIONINE-DEPENDENT METHYLTRANSFERASES, BIOCATALYSIS, C- KEYWDS 2 ALKYLATION, ASYMMETRIC METHYLATION, MUTAGENESIS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.GERHARDT,F.KEMPER,J.N.ANDEXER REVDAT 3 16-OCT-24 8R4Z 1 JRNL REVDAT 2 24-JUL-24 8R4Z 1 JRNL REVDAT 1 03-JUL-24 8R4Z 0 JRNL AUTH C.SOMMER-KAMANN,J.BREILTGENS,Z.ZOU,S.GERHARDT, JRNL AUTH 2 R.SALEEM-BATCHA,F.KEMPER,O.EINSLE,J.N.ANDEXER,M.MULLER JRNL TITL STRUCTURES AND PROTEIN ENGINEERING OF THE ALPHA-KETO ACID JRNL TITL 2 C-METHYLTRANSFERASES SGVM AND MRSA FOR RATIONAL SUBSTRATE JRNL TITL 3 TRANSFER. JRNL REF CHEMBIOCHEM V. 25 00258 2024 JRNL REFN ESSN 1439-7633 JRNL PMID 38887142 JRNL DOI 10.1002/CBIC.202400258 REMARK 2 REMARK 2 RESOLUTION. 1.54 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.1 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.54 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 74.31 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 108582 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) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 5311 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.54 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.58 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.93 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 7976 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2028 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7608 REMARK 3 BIN R VALUE (WORKING SET) : 0.2022 REMARK 3 BIN FREE R VALUE : 0.2133 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.61 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 368 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5319 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 806 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.64 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.23920 REMARK 3 B22 (A**2) : -5.31230 REMARK 3 B33 (A**2) : 6.55150 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.172 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.073 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.071 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.069 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.068 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 5466 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 7412 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1878 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 135 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 808 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 5466 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 2 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 698 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 7133 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 0.99 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.51 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 15.59 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): 15.7053 24.4547 2.7292 REMARK 3 T TENSOR REMARK 3 T11: -0.0414 T22: -0.0272 REMARK 3 T33: -0.0217 T12: 0.0145 REMARK 3 T13: 0.0090 T23: -0.0008 REMARK 3 L TENSOR REMARK 3 L11: 0.2202 L22: 0.2885 REMARK 3 L33: 0.4269 L12: -0.0701 REMARK 3 L13: 0.0545 L23: -0.0894 REMARK 3 S TENSOR REMARK 3 S11: -0.0392 S12: -0.0084 S13: -0.0221 REMARK 3 S21: 0.0266 S22: 0.0073 S23: -0.0408 REMARK 3 S31: 0.0391 S32: 0.0640 S33: 0.0320 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|* } REMARK 3 ORIGIN FOR THE GROUP (A): 13.0902 45.4350 38.5716 REMARK 3 T TENSOR REMARK 3 T11: -0.0309 T22: -0.0570 REMARK 3 T33: -0.0371 T12: -0.0318 REMARK 3 T13: -0.0106 T23: -0.0007 REMARK 3 L TENSOR REMARK 3 L11: 0.2604 L22: 0.3969 REMARK 3 L33: 0.6359 L12: 0.0016 REMARK 3 L13: -0.1752 L23: -0.1571 REMARK 3 S TENSOR REMARK 3 S11: -0.0036 S12: -0.0219 S13: 0.0606 REMARK 3 S21: -0.0385 S22: -0.0235 S23: -0.0616 REMARK 3 S31: -0.1116 S32: 0.1029 S33: 0.0271 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8R4Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-NOV-23. REMARK 100 THE DEPOSITION ID IS D_1292134661. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-15 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 : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC, XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 109165 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.538 REMARK 200 RESOLUTION RANGE LOW (A) : 74.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.70 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : 0.10000 REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.54 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 13.00 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: MOLREP REMARK 200 STARTING MODEL: IN-HOUSE SAD STRUCTURE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES PH 7.5, 300 MM NACL, 28% REMARK 280 PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 273K 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 74.06750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.08650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 74.06750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.08650 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: DIMERIC 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 66.17300 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 66.17300 REMARK 350 BIOMT3 2 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 21 REMARK 465 ASN A 22 REMARK 465 LEU A 23 REMARK 465 LEU A 24 REMARK 465 ASP A 25 REMARK 465 SER A 26 REMARK 465 ILE A 27 REMARK 465 LYS A 28 REMARK 465 SER A 29 REMARK 465 MET B 21 REMARK 465 ASN B 22 REMARK 465 LEU B 23 REMARK 465 LEU B 24 REMARK 465 ASP B 25 REMARK 465 SER B 26 REMARK 465 ILE B 27 REMARK 465 LYS B 28 REMARK 465 SER B 29 REMARK 465 ALA B 203 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 GLU A 70 -53.62 75.26 REMARK 500 VAL A 128 -61.88 -93.32 REMARK 500 ASP A 249 51.42 -99.13 REMARK 500 GLU A 253 77.47 -118.30 REMARK 500 ASN A 326 46.65 -79.58 REMARK 500 GLU B 70 -54.60 75.44 REMARK 500 VAL B 128 -62.23 -93.16 REMARK 500 ASP B 249 59.79 -92.12 REMARK 500 ASP B 251 47.72 -106.67 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 A1527 DISTANCE = 6.04 ANGSTROMS REMARK 525 HOH B1479 DISTANCE = 6.29 ANGSTROMS 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 MG A1002 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 322 O REMARK 620 2 THR A 325 O 96.8 REMARK 620 3 GLN A 327 O 75.3 96.8 REMARK 620 4 HOH A1319 O 155.0 93.5 81.0 REMARK 620 5 HOH A1405 O 94.9 139.5 123.7 91.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1001 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 327 OE1 REMARK 620 2 HOH A1104 O 153.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1002 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 322 O REMARK 620 2 THR B 325 O 97.6 REMARK 620 3 GLN B 327 O 73.3 94.7 REMARK 620 4 HOH B1349 O 150.8 93.9 79.1 REMARK 620 5 HOH B1370 O 93.9 141.6 123.7 93.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1001 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 327 OE1 REMARK 620 2 HOH B1132 O 88.9 REMARK 620 N 1 DBREF 8R4Z A 21 370 UNP D5FKJ3 MRSA_PSESY 1 350 DBREF 8R4Z B 21 370 UNP D5FKJ3 MRSA_PSESY 1 350 SEQRES 1 A 350 MET ASN LEU LEU ASP SER ILE LYS SER GLU ASN THR GLY SEQRES 2 A 350 PHE GLU THR THR LEU ILE LYS GLY ILE GLU PRO ILE ARG SEQRES 3 A 350 GLN PHE VAL LEU ALA ILE SER ILE TYR HIS LEU PHE ASP SEQRES 4 A 350 THR LYS LEU PHE SER LEU LEU ILE LYS HIS GLU VAL ALA SEQRES 5 A 350 SER PRO GLU VAL ALA CYS ASN GLU LEU GLY MET GLU LYS SEQRES 6 A 350 GLU LYS LEU LEU GLY LEU PHE ARG TYR LEU LYS ASN GLU SEQRES 7 A 350 GLY ILE LEU LEU GLU THR ILE ASP GLY PHE SER LEU SER SEQRES 8 A 350 LYS GLU GLY HIS ALA LEU ALA PRO PHE GLU GLY TRP TYR SEQRES 9 A 350 VAL MET LEU VAL GLY GLY TYR ALA THR THR PHE LEU GLN SEQRES 10 A 350 MET GLY GLU ARG LEU GLN GLU GLY ALA GLY TRP ALA THR SEQRES 11 A 350 ARG ASP ALA THR LYS VAL GLY VAL GLY SER CYS GLY ILE SEQRES 12 A 350 SER HIS PHE ASP ALA ILE PRO LEU THR ARG SER LEU MET SEQRES 13 A 350 ALA GLN ALA PRO GLY THR CYS THR LYS LEU LEU ASP LEU SEQRES 14 A 350 GLY CYS GLY ASN GLY ARG TYR LEU ALA GLU PHE CYS LYS SEQRES 15 A 350 ALA LEU PRO GLN ILE GLN ALA TRP GLY ALA GLU PRO ASP SEQRES 16 A 350 ARG GLY GLY PHE GLU GLU ALA VAL ASP LEU ILE GLU LYS SEQRES 17 A 350 GLU GLY LEU SER HIS ARG VAL HIS ILE SER HIS SER GLY SEQRES 18 A 350 ALA VAL GLU PHE LEU ASP SER ASP PHE ASP PHE GLU PRO SEQRES 19 A 350 ASP PHE ILE VAL LEU GLY PHE VAL LEU HIS GLU ILE LEU SEQRES 20 A 350 GLY GLN ALA GLY ARG PRO ALA VAL VAL ASN PHE LEU LYS SEQRES 21 A 350 LYS ILE VAL HIS ARG PHE PRO ALA ILE ASN LEU ILE ILE SEQRES 22 A 350 ILE GLU VAL ASP ASN GLN PHE ASP ASN ALA GLY ALA MET SEQRES 23 A 350 ARG HIS GLY LEU ALA LEU ALA TYR TYR ASN PRO TYR TYR SEQRES 24 A 350 LEU LEU HIS CYS PHE THR ASN GLN LEU LEU VAL GLN ASP SEQRES 25 A 350 ALA ASP TRP LEU ASP ILE PHE ALA GLU ALA GLY LEU SER SEQRES 26 A 350 LEU VAL THR ARG GLU THR THR SER ASP GLN VAL ASP SER SEQRES 27 A 350 THR GLY LEU GLU ILE GLY TYR LEU LEU ARG ARG ALA SEQRES 1 B 350 MET ASN LEU LEU ASP SER ILE LYS SER GLU ASN THR GLY SEQRES 2 B 350 PHE GLU THR THR LEU ILE LYS GLY ILE GLU PRO ILE ARG SEQRES 3 B 350 GLN PHE VAL LEU ALA ILE SER ILE TYR HIS LEU PHE ASP SEQRES 4 B 350 THR LYS LEU PHE SER LEU LEU ILE LYS HIS GLU VAL ALA SEQRES 5 B 350 SER PRO GLU VAL ALA CYS ASN GLU LEU GLY MET GLU LYS SEQRES 6 B 350 GLU LYS LEU LEU GLY LEU PHE ARG TYR LEU LYS ASN GLU SEQRES 7 B 350 GLY ILE LEU LEU GLU THR ILE ASP GLY PHE SER LEU SER SEQRES 8 B 350 LYS GLU GLY HIS ALA LEU ALA PRO PHE GLU GLY TRP TYR SEQRES 9 B 350 VAL MET LEU VAL GLY GLY TYR ALA THR THR PHE LEU GLN SEQRES 10 B 350 MET GLY GLU ARG LEU GLN GLU GLY ALA GLY TRP ALA THR SEQRES 11 B 350 ARG ASP ALA THR LYS VAL GLY VAL GLY SER CYS GLY ILE SEQRES 12 B 350 SER HIS PHE ASP ALA ILE PRO LEU THR ARG SER LEU MET SEQRES 13 B 350 ALA GLN ALA PRO GLY THR CYS THR LYS LEU LEU ASP LEU SEQRES 14 B 350 GLY CYS GLY ASN GLY ARG TYR LEU ALA GLU PHE CYS LYS SEQRES 15 B 350 ALA LEU PRO GLN ILE GLN ALA TRP GLY ALA GLU PRO ASP SEQRES 16 B 350 ARG GLY GLY PHE GLU GLU ALA VAL ASP LEU ILE GLU LYS SEQRES 17 B 350 GLU GLY LEU SER HIS ARG VAL HIS ILE SER HIS SER GLY SEQRES 18 B 350 ALA VAL GLU PHE LEU ASP SER ASP PHE ASP PHE GLU PRO SEQRES 19 B 350 ASP PHE ILE VAL LEU GLY PHE VAL LEU HIS GLU ILE LEU SEQRES 20 B 350 GLY GLN ALA GLY ARG PRO ALA VAL VAL ASN PHE LEU LYS SEQRES 21 B 350 LYS ILE VAL HIS ARG PHE PRO ALA ILE ASN LEU ILE ILE SEQRES 22 B 350 ILE GLU VAL ASP ASN GLN PHE ASP ASN ALA GLY ALA MET SEQRES 23 B 350 ARG HIS GLY LEU ALA LEU ALA TYR TYR ASN PRO TYR TYR SEQRES 24 B 350 LEU LEU HIS CYS PHE THR ASN GLN LEU LEU VAL GLN ASP SEQRES 25 B 350 ALA ASP TRP LEU ASP ILE PHE ALA GLU ALA GLY LEU SER SEQRES 26 B 350 LEU VAL THR ARG GLU THR THR SER ASP GLN VAL ASP SER SEQRES 27 B 350 THR GLY LEU GLU ILE GLY TYR LEU LEU ARG ARG ALA HET MG A1001 1 HET MG A1002 1 HET MG B1001 1 HET MG B1002 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG 4(MG 2+) FORMUL 7 HOH *806(H2 O) HELIX 1 AA1 GLY A 33 ILE A 42 1 10 HELIX 2 AA2 ILE A 42 THR A 60 1 19 HELIX 3 AA3 LYS A 61 GLU A 70 1 10 HELIX 4 AA4 SER A 73 GLY A 82 1 10 HELIX 5 AA5 GLU A 84 GLU A 98 1 15 HELIX 6 AA6 SER A 111 LEU A 117 1 7 HELIX 7 AA7 PHE A 120 VAL A 128 1 9 HELIX 8 AA8 TYR A 131 GLN A 137 1 7 HELIX 9 AA9 GLN A 137 LEU A 142 1 6 HELIX 10 AB1 ASP A 152 HIS A 165 1 14 HELIX 11 AB2 ASP A 167 ALA A 179 1 13 HELIX 12 AB3 GLY A 194 LEU A 204 1 11 HELIX 13 AB4 ASP A 215 GLU A 229 1 15 HELIX 14 AB5 GLY A 241 SER A 248 1 8 HELIX 15 AB6 VAL A 262 GLY A 271 1 10 HELIX 16 AB7 GLY A 271 PHE A 286 1 16 HELIX 17 AB8 GLY A 304 ARG A 307 5 4 HELIX 18 AB9 HIS A 308 TYR A 314 1 7 HELIX 19 AC1 TYR A 314 THR A 325 1 12 HELIX 20 AC2 GLN A 331 ALA A 342 1 12 HELIX 21 AC3 GLY B 33 ILE B 42 1 10 HELIX 22 AC4 ILE B 42 THR B 60 1 19 HELIX 23 AC5 LYS B 61 GLU B 70 1 10 HELIX 24 AC6 SER B 73 GLY B 82 1 10 HELIX 25 AC7 GLU B 84 GLU B 98 1 15 HELIX 26 AC8 SER B 111 LEU B 117 1 7 HELIX 27 AC9 PHE B 120 VAL B 128 1 9 HELIX 28 AD1 TYR B 131 LEU B 142 1 12 HELIX 29 AD2 ASP B 152 HIS B 165 1 14 HELIX 30 AD3 ASP B 167 ALA B 177 1 11 HELIX 31 AD4 GLY B 194 LYS B 202 1 9 HELIX 32 AD5 ASP B 215 GLU B 229 1 15 HELIX 33 AD6 GLY B 241 SER B 248 1 8 HELIX 34 AD7 VAL B 262 GLY B 271 1 10 HELIX 35 AD8 GLY B 271 PHE B 286 1 16 HELIX 36 AD9 GLY B 304 ARG B 307 5 4 HELIX 37 AE1 HIS B 308 TYR B 314 1 7 HELIX 38 AE2 TYR B 314 HIS B 322 1 9 HELIX 39 AE3 GLN B 331 ALA B 342 1 12 SHEET 1 AA1 2 LEU A 101 THR A 104 0 SHEET 2 AA1 2 GLY A 107 LEU A 110 -1 O GLY A 107 N THR A 104 SHEET 1 AA2 7 VAL A 235 HIS A 239 0 SHEET 2 AA2 7 GLN A 208 GLU A 213 1 N GLY A 211 O SER A 238 SHEET 3 AA2 7 LYS A 185 LEU A 189 1 N LEU A 186 O TRP A 210 SHEET 4 AA2 7 PHE A 256 GLY A 260 1 O VAL A 258 N LEU A 187 SHEET 5 AA2 7 ASN A 290 VAL A 296 1 O ILE A 292 N LEU A 259 SHEET 6 AA2 7 GLU A 362 ARG A 369 -1 O LEU A 367 N LEU A 291 SHEET 7 AA2 7 LEU A 344 THR A 351 -1 N GLU A 350 O GLY A 364 SHEET 1 AA3 2 LEU B 101 THR B 104 0 SHEET 2 AA3 2 GLY B 107 LEU B 110 -1 O GLY B 107 N THR B 104 SHEET 1 AA4 7 VAL B 235 HIS B 239 0 SHEET 2 AA4 7 GLN B 208 GLU B 213 1 N GLY B 211 O SER B 238 SHEET 3 AA4 7 LYS B 185 LEU B 189 1 N LEU B 186 O TRP B 210 SHEET 4 AA4 7 PHE B 256 GLY B 260 1 O VAL B 258 N LEU B 187 SHEET 5 AA4 7 ASN B 290 VAL B 296 1 O ILE B 292 N LEU B 259 SHEET 6 AA4 7 GLU B 362 ARG B 369 -1 O LEU B 367 N LEU B 291 SHEET 7 AA4 7 LEU B 344 THR B 351 -1 N GLU B 350 O GLY B 364 LINK O HIS A 322 MG MG A1002 1555 1555 2.62 LINK O THR A 325 MG MG A1002 1555 1555 2.47 LINK OE1 GLN A 327 MG MG A1001 1555 1555 2.26 LINK O GLN A 327 MG MG A1002 1555 1555 2.30 LINK MG MG A1001 O HOH A1104 1555 1555 2.31 LINK MG MG A1002 O HOH A1319 1555 1555 2.92 LINK MG MG A1002 O HOH A1405 1555 1555 2.19 LINK O HIS B 322 MG MG B1002 1555 1555 2.56 LINK O THR B 325 MG MG B1002 1555 1555 2.53 LINK OE1 GLN B 327 MG MG B1001 1555 1555 2.32 LINK O GLN B 327 MG MG B1002 1555 1555 2.41 LINK MG MG B1001 O HOH B1132 1555 1555 2.61 LINK MG MG B1002 O HOH B1349 1555 1555 2.73 LINK MG MG B1002 O HOH B1370 1555 1555 2.43 CRYST1 148.135 66.173 74.312 90.00 90.00 90.00 P 21 21 2 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 0.006751 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015112 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013457 0.00000