HEADER TRANSPORT PROTEIN 23-NOV-09 3KSM TITLE CRYSTAL STRUCTURE OF ABC-TYPE SUGAR TRANSPORT SYSTEM, PERIPLASMIC TITLE 2 COMPONENT FROM HAHELLA CHEJUENSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ABC-TYPE SUGAR TRANSPORT SYSTEM, PERIPLASMIC COMPONENT; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ABC-TYPE SUGAR TRANSPORT; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HAHELLA CHEJUENSIS; SOURCE 3 ORGANISM_TAXID: 349521; SOURCE 4 STRAIN: KCTC 2396; SOURCE 5 GENE: HCH_06819; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PSGX3(BC) KEYWDS ABC-TYPE SUGAR TRANSPORT SYSTEM, PERIPLASMIC COMPONENT, PSI-II, KEYWDS 2 11023L, STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, NEW YORK KEYWDS 3 SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC, TRANSPORT KEYWDS 4 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.BAGARIA,D.KUMARAN,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH AUTHOR 2 CENTER FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 4 10-FEB-21 3KSM 1 AUTHOR JRNL HETSYN REVDAT 3 29-JUL-20 3KSM 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE ATOM REVDAT 2 13-JUL-11 3KSM 1 VERSN REVDAT 1 15-DEC-09 3KSM 0 JRNL AUTH A.BAGARIA,D.KUMARAN,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF ABC-TYPE SUGAR TRANSPORT SYSTEM, JRNL TITL 2 PERIPLASMIC COMPONENT FROM HAHELLA CHEJUENSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.44 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 38369 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) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2028 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2675 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.1720 REMARK 3 BIN FREE R VALUE SET COUNT : 150 REMARK 3 BIN FREE R VALUE : 0.2270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4196 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 349 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.25 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.01000 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): 0.152 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.138 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.084 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.737 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4301 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5837 ; 1.478 ; 1.983 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 555 ; 5.662 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 196 ;36.848 ;24.184 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 729 ;14.437 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 37 ;17.661 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 682 ; 0.123 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3241 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1980 ; 0.197 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2954 ; 0.300 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 351 ; 0.167 ; 0.200 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): 48 ; 0.170 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 20 ; 0.161 ; 0.200 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): 2838 ; 1.010 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4367 ; 1.518 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1650 ; 2.761 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1466 ; 4.100 ; 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 : 1.20 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 3KSM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1000056396. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-OCT-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SI(111)CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38369 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.17800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.680 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M AMMONIUM SULFATE, 0.1 M HEPES PH REMARK 280 7.5, 30% V/V (+/-)-2-METHYL-2,4-PENTANEDIOL, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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, 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 REMARK 350 BIOMOLECULE: 2 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: 3 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 PRO B 39 REMARK 465 PRO B 97 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 ASP A 129 -41.64 74.78 REMARK 500 LEU A 173 -74.88 -92.45 REMARK 500 ALA A 202 54.17 -148.21 REMARK 500 ASP A 259 169.41 74.57 REMARK 500 ASN A 280 70.53 -119.58 REMARK 500 ASP B 129 -43.34 73.69 REMARK 500 LEU B 173 -71.66 -94.98 REMARK 500 ARG B 174 119.95 -166.16 REMARK 500 ALA B 202 55.82 -145.14 REMARK 500 ASP B 259 170.00 79.05 REMARK 500 ASN B 280 71.26 -118.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 209 0.11 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11023L RELATED DB: TARGETDB DBREF 3KSM A 39 313 UNP Q2S7D2 Q2S7D2_HAHCH 39 313 DBREF 3KSM B 39 313 UNP Q2S7D2 Q2S7D2_HAHCH 39 313 SEQADV 3KSM GLU A 314 UNP Q2S7D2 EXPRESSION TAG SEQADV 3KSM GLU B 314 UNP Q2S7D2 EXPRESSION TAG SEQRES 1 A 276 PRO LYS LEU LEU LEU VAL LEU LYS GLY ASP SER ASN ALA SEQRES 2 A 276 TYR TRP ARG GLN VAL TYR LEU GLY ALA GLN LYS ALA ALA SEQRES 3 A 276 ASP GLU ALA GLY VAL THR LEU LEU HIS ARG SER THR LYS SEQRES 4 A 276 ASP ASP GLY ASP ILE ALA GLY GLN ILE GLN ILE LEU SER SEQRES 5 A 276 TYR HIS LEU SER GLN ALA PRO PRO ASP ALA LEU ILE LEU SEQRES 6 A 276 ALA PRO ASN SER ALA GLU ASP LEU THR PRO SER VAL ALA SEQRES 7 A 276 GLN TYR ARG ALA ARG ASN ILE PRO VAL LEU VAL VAL ASP SEQRES 8 A 276 SER ASP LEU ALA GLY ASP ALA HIS GLN GLY LEU VAL ALA SEQRES 9 A 276 THR ASP ASN TYR ALA ALA GLY GLN LEU ALA ALA ARG ALA SEQRES 10 A 276 LEU LEU ALA THR LEU ASP LEU SER LYS GLU ARG ASN ILE SEQRES 11 A 276 ALA LEU LEU ARG LEU ARG ALA GLY ASN ALA SER THR ASP SEQRES 12 A 276 GLN ARG GLU GLN GLY PHE LEU ASP VAL LEU ARG LYS HIS SEQRES 13 A 276 ASP LYS ILE ARG ILE ILE ALA ALA PRO TYR ALA GLY ASP SEQRES 14 A 276 ASP ARG GLY ALA ALA ARG SER GLU MSE LEU ARG LEU LEU SEQRES 15 A 276 LYS GLU THR PRO THR ILE ASP GLY LEU PHE THR PRO ASN SEQRES 16 A 276 GLU SER THR THR ILE GLY ALA LEU VAL ALA ILE ARG GLN SEQRES 17 A 276 SER GLY MSE SER LYS GLN PHE GLY PHE ILE GLY PHE ASP SEQRES 18 A 276 GLN THR GLU GLU LEU GLU ALA ALA MSE TYR ALA GLY GLU SEQRES 19 A 276 ILE SER ASN LEU VAL VAL GLN ASN PRO GLU TYR MSE GLY SEQRES 20 A 276 TYR LEU ALA VAL GLN ARG ALA LEU ASP LEU VAL ARG GLY SEQRES 21 A 276 LYS PRO ILE PRO ALA PHE THR ASP THR GLY VAL ARG LEU SEQRES 22 A 276 LEU GLN GLU SEQRES 1 B 276 PRO LYS LEU LEU LEU VAL LEU LYS GLY ASP SER ASN ALA SEQRES 2 B 276 TYR TRP ARG GLN VAL TYR LEU GLY ALA GLN LYS ALA ALA SEQRES 3 B 276 ASP GLU ALA GLY VAL THR LEU LEU HIS ARG SER THR LYS SEQRES 4 B 276 ASP ASP GLY ASP ILE ALA GLY GLN ILE GLN ILE LEU SER SEQRES 5 B 276 TYR HIS LEU SER GLN ALA PRO PRO ASP ALA LEU ILE LEU SEQRES 6 B 276 ALA PRO ASN SER ALA GLU ASP LEU THR PRO SER VAL ALA SEQRES 7 B 276 GLN TYR ARG ALA ARG ASN ILE PRO VAL LEU VAL VAL ASP SEQRES 8 B 276 SER ASP LEU ALA GLY ASP ALA HIS GLN GLY LEU VAL ALA SEQRES 9 B 276 THR ASP ASN TYR ALA ALA GLY GLN LEU ALA ALA ARG ALA SEQRES 10 B 276 LEU LEU ALA THR LEU ASP LEU SER LYS GLU ARG ASN ILE SEQRES 11 B 276 ALA LEU LEU ARG LEU ARG ALA GLY ASN ALA SER THR ASP SEQRES 12 B 276 GLN ARG GLU GLN GLY PHE LEU ASP VAL LEU ARG LYS HIS SEQRES 13 B 276 ASP LYS ILE ARG ILE ILE ALA ALA PRO TYR ALA GLY ASP SEQRES 14 B 276 ASP ARG GLY ALA ALA ARG SER GLU MSE LEU ARG LEU LEU SEQRES 15 B 276 LYS GLU THR PRO THR ILE ASP GLY LEU PHE THR PRO ASN SEQRES 16 B 276 GLU SER THR THR ILE GLY ALA LEU VAL ALA ILE ARG GLN SEQRES 17 B 276 SER GLY MSE SER LYS GLN PHE GLY PHE ILE GLY PHE ASP SEQRES 18 B 276 GLN THR GLU GLU LEU GLU ALA ALA MSE TYR ALA GLY GLU SEQRES 19 B 276 ILE SER ASN LEU VAL VAL GLN ASN PRO GLU TYR MSE GLY SEQRES 20 B 276 TYR LEU ALA VAL GLN ARG ALA LEU ASP LEU VAL ARG GLY SEQRES 21 B 276 LYS PRO ILE PRO ALA PHE THR ASP THR GLY VAL ARG LEU SEQRES 22 B 276 LEU GLN GLU MODRES 3KSM MSE A 216 MET SELENOMETHIONINE MODRES 3KSM MSE A 249 MET SELENOMETHIONINE MODRES 3KSM MSE A 268 MET SELENOMETHIONINE MODRES 3KSM MSE A 284 MET SELENOMETHIONINE MODRES 3KSM MSE B 216 MET SELENOMETHIONINE MODRES 3KSM MSE B 249 MET SELENOMETHIONINE MODRES 3KSM MSE B 268 MET SELENOMETHIONINE MODRES 3KSM MSE B 284 MET SELENOMETHIONINE HET MSE A 216 8 HET MSE A 249 8 HET MSE A 268 8 HET MSE A 284 8 HET MSE B 216 8 HET MSE B 249 8 HET MSE B 268 8 HET MSE B 284 8 HET BDR A 1 10 HET BDR B 1 10 HETNAM MSE SELENOMETHIONINE HETNAM BDR BETA-D-RIBOFURANOSE HETSYN BDR BETA-D-RIBOSE; D-RIBOSE; RIBOSE; BETA-D-RIBOFURANOSYL FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 BDR 2(C5 H10 O5) FORMUL 5 HOH *349(H2 O) HELIX 1 1 ALA A 51 GLY A 68 1 18 HELIX 2 2 ASP A 81 ALA A 96 1 16 HELIX 3 3 LEU A 111 ARG A 121 1 11 HELIX 4 4 ASP A 144 LEU A 160 1 17 HELIX 5 5 ASN A 177 ARG A 192 1 16 HELIX 6 6 ASP A 208 THR A 223 1 16 HELIX 7 7 ASN A 233 SER A 247 1 15 HELIX 8 8 THR A 261 ALA A 270 1 10 HELIX 9 9 ASN A 280 ARG A 297 1 18 HELIX 10 10 ALA B 51 GLY B 68 1 18 HELIX 11 11 ASP B 81 GLN B 95 1 15 HELIX 12 12 LEU B 111 ARG B 121 1 11 HELIX 13 13 ASP B 144 LEU B 160 1 17 HELIX 14 14 ASN B 177 ARG B 192 1 16 HELIX 15 15 ASP B 208 THR B 223 1 16 HELIX 16 16 ASN B 233 SER B 247 1 15 HELIX 17 17 THR B 261 ALA B 270 1 10 HELIX 18 18 ASN B 280 GLY B 298 1 19 SHEET 1 A 6 THR A 70 HIS A 73 0 SHEET 2 A 6 LYS A 40 VAL A 44 1 N LEU A 41 O LEU A 72 SHEET 3 A 6 ALA A 100 LEU A 103 1 O ILE A 102 N LEU A 42 SHEET 4 A 6 VAL A 125 VAL A 128 1 O LEU A 126 N LEU A 101 SHEET 5 A 6 GLY A 139 ALA A 142 1 O GLY A 139 N VAL A 127 SHEET 6 A 6 PHE A 304 ASP A 306 1 O THR A 305 N LEU A 140 SHEET 1 B 6 ILE A 197 ALA A 201 0 SHEET 2 B 6 ARG A 166 LEU A 170 1 N ILE A 168 O ARG A 198 SHEET 3 B 6 GLY A 228 PHE A 230 1 O GLY A 228 N ALA A 169 SHEET 4 B 6 GLY A 254 PHE A 258 1 O ILE A 256 N LEU A 229 SHEET 5 B 6 ASN A 275 VAL A 278 1 O ASN A 275 N GLY A 257 SHEET 6 B 6 ARG A 310 LEU A 311 -1 O ARG A 310 N VAL A 278 SHEET 1 C 6 LEU B 71 HIS B 73 0 SHEET 2 C 6 LEU B 41 VAL B 44 1 N LEU B 41 O LEU B 72 SHEET 3 C 6 ALA B 100 LEU B 103 1 O ILE B 102 N LEU B 42 SHEET 4 C 6 VAL B 125 VAL B 128 1 O LEU B 126 N LEU B 101 SHEET 5 C 6 GLY B 139 ALA B 142 1 O GLY B 139 N VAL B 127 SHEET 6 C 6 PHE B 304 ASP B 306 1 O THR B 305 N LEU B 140 SHEET 1 D 6 ILE B 197 ALA B 201 0 SHEET 2 D 6 ARG B 166 LEU B 170 1 N ILE B 168 O ARG B 198 SHEET 3 D 6 GLY B 228 PHE B 230 1 O GLY B 228 N ALA B 169 SHEET 4 D 6 GLY B 254 PHE B 258 1 O ILE B 256 N LEU B 229 SHEET 5 D 6 ASN B 275 VAL B 278 1 O VAL B 277 N GLY B 257 SHEET 6 D 6 ARG B 310 LEU B 311 -1 O ARG B 310 N VAL B 278 LINK C MSE A 216 N LEU A 217 1555 1555 1.33 LINK C MSE A 249 N SER A 250 1555 1555 1.33 LINK C MSE A 268 N TYR A 269 1555 1555 1.33 LINK C MSE A 284 N GLY A 285 1555 1555 1.34 LINK C MSE B 216 N LEU B 217 1555 1555 1.34 LINK C MSE B 249 N SER B 250 1555 1555 1.33 LINK C MSE B 268 N TYR B 269 1555 1555 1.33 LINK C MSE B 284 N GLY B 285 1555 1555 1.34 CRYST1 37.439 47.712 79.723 103.49 90.49 91.06 P 1 2 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 0.026710 0.000493 0.000353 0.00000 SCALE2 0.000000 0.020963 0.005035 0.00000 SCALE3 0.000000 0.000000 0.012901 0.00000