HEADER OXIDOREDUCTASE 06-JUN-11 3SBY TITLE CRYSTAL STRUCTURE OF SEMET-SUBSTITUTED APO-MMACHC (1-244), A HUMAN B12 TITLE 2 PROCESSING ENZYME COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHYLMALONIC ACIDURIA AND HOMOCYSTINURIA TYPE C PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: 12 BINDING DOMAIN, RESIDUES 1-244; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MMACHC; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28B(+) KEYWDS MMACHC, CBLC, COBALAMIN, FLAVIN, GLUTATHIONE, FLAVIN REDUCTASE, KEYWDS 2 OXIDOREDUCTASE, MATURASE EXPDTA X-RAY DIFFRACTION AUTHOR M.KOUTMOS,C.GHERASIM,J.L.SMITH,R.BANERJEE REVDAT 5 08-NOV-17 3SBY 1 REMARK REVDAT 4 25-APR-12 3SBY 1 JRNL REVDAT 3 10-AUG-11 3SBY 1 JRNL REVDAT 2 20-JUL-11 3SBY 1 AUTHOR REVDAT 1 22-JUN-11 3SBY 0 JRNL AUTH M.KOUTMOS,C.GHERASIM,J.L.SMITH,R.BANERJEE JRNL TITL STRUCTURAL BASIS OF MULTIFUNCTIONALITY IN A VITAMIN JRNL TITL 2 B12-PROCESSING ENZYME. JRNL REF J.BIOL.CHEM. V. 286 29780 2011 JRNL REFN ISSN 0021-9258 JRNL PMID 21697092 JRNL DOI 10.1074/JBC.M111.261370 REMARK 2 REMARK 2 RESOLUTION. 2.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 2.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 59.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 14911 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) : 0.231 REMARK 3 R VALUE (WORKING SET) : 0.228 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 755 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) : 2.71 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.78 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1058 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.91 REMARK 3 BIN R VALUE (WORKING SET) : 0.2870 REMARK 3 BIN FREE R VALUE SET COUNT : 63 REMARK 3 BIN FREE R VALUE : 0.3450 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3615 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 30 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.65 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.57000 REMARK 3 B22 (A**2) : 0.57000 REMARK 3 B33 (A**2) : -0.85000 REMARK 3 B12 (A**2) : 0.28000 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): 0.406 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.314 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.727 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.913 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.850 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3737 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5099 ; 1.052 ; 1.962 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 443 ; 5.381 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 181 ;33.855 ;22.652 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 573 ;17.358 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 32 ;14.514 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 529 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2958 ; 0.004 ; 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): 2254 ; 0.383 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3657 ; 0.728 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1483 ; 0.925 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1442 ; 1.539 ; 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; U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 3SBY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUN-11. REMARK 100 THE DEPOSITION ID IS D_1000066016. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97954 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : K-B PAIR OF BIOMORPH MIRRORS FOR REMARK 200 VERTICAL AND HORIZONTAL FOCUSING REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14979 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 59.990 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.13300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.50 REMARK 200 R MERGE FOR SHELL (I) : 0.47300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE, RESOLVE 2.15 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.96 M SODIUM MALONATE, 10% JEFFAMINE REMARK 280 600 PH 7.0, 0.1 M HEPES 6.7, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K, PH 6.7 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 134.56533 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 67.28267 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 100.92400 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 33.64133 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 168.20667 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 VAL A 135 REMARK 465 GLU A 136 REMARK 465 ALA A 137 REMARK 465 ASP A 138 REMARK 465 PRO A 139 REMARK 465 TRP A 140 REMARK 465 GLY A 141 REMARK 465 ASN A 142 REMARK 465 GLN A 143 REMARK 465 ARG A 144 REMARK 465 ILE A 145 REMARK 465 ARG A 230 REMARK 465 LEU A 231 REMARK 465 ALA A 232 REMARK 465 LEU A 233 REMARK 465 LEU A 234 REMARK 465 GLY A 235 REMARK 465 LEU A 236 REMARK 465 ALA A 237 REMARK 465 GLN A 238 REMARK 465 PRO A 239 REMARK 465 SER A 240 REMARK 465 GLU A 241 REMARK 465 LYS A 242 REMARK 465 PRO A 243 REMARK 465 SER A 244 REMARK 465 LEU A 245 REMARK 465 GLU A 246 REMARK 465 HIS A 247 REMARK 465 HIS A 248 REMARK 465 HIS A 249 REMARK 465 HIS A 250 REMARK 465 HIS A 251 REMARK 465 HIS A 252 REMARK 465 MSE B 1 REMARK 465 GLU B 2 REMARK 465 PRO B 3 REMARK 465 LYS B 4 REMARK 465 LEU B 233 REMARK 465 LEU B 234 REMARK 465 GLY B 235 REMARK 465 LEU B 236 REMARK 465 ALA B 237 REMARK 465 GLN B 238 REMARK 465 PRO B 239 REMARK 465 SER B 240 REMARK 465 GLU B 241 REMARK 465 LYS B 242 REMARK 465 PRO B 243 REMARK 465 SER B 244 REMARK 465 LEU B 245 REMARK 465 GLU B 246 REMARK 465 HIS B 247 REMARK 465 HIS B 248 REMARK 465 HIS B 249 REMARK 465 HIS B 250 REMARK 465 HIS B 251 REMARK 465 HIS B 252 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 GLU A 2 CG CD OE1 OE2 REMARK 470 VAL B 148 CG1 CG2 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 PHE A 66 -52.94 81.56 REMARK 500 MSE A 74 -76.96 -105.80 REMARK 500 THR A 76 -106.94 -146.27 REMARK 500 ASP A 77 120.23 -175.25 REMARK 500 MSE A 107 70.68 -105.76 REMARK 500 TRP A 203 28.61 -76.65 REMARK 500 PRO A 227 96.93 -46.57 REMARK 500 GLU B 33 -33.34 -38.47 REMARK 500 ASP B 173 30.30 -95.56 REMARK 500 GLN B 229 31.90 -89.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3SBZ RELATED DB: PDB REMARK 900 RELATED ID: 3SC0 RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE RESIDUES 48, 83, 107 AND 164 IN CHAINS A AND B HAVE BEEN REMARK 999 MUTATED TO MET IN ORDER TO INCORPORATE MORE METHIONINES FOR PHASING. DBREF 3SBY A 1 244 UNP Q9Y4U1 MMAC_HUMAN 1 244 DBREF 3SBY B 1 244 UNP Q9Y4U1 MMAC_HUMAN 1 244 SEQADV 3SBY MSE A 48 UNP Q9Y4U1 LEU 48 ENGINEERED MUTATION SEQADV 3SBY MSE A 83 UNP Q9Y4U1 VAL 83 ENGINEERED MUTATION SEQADV 3SBY MSE A 107 UNP Q9Y4U1 VAL 107 ENGINEERED MUTATION SEQADV 3SBY MSE A 164 UNP Q9Y4U1 VAL 164 ENGINEERED MUTATION SEQADV 3SBY LEU A 245 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY GLU A 246 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS A 247 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS A 248 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS A 249 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS A 250 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS A 251 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS A 252 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY MSE B 48 UNP Q9Y4U1 LEU 48 ENGINEERED MUTATION SEQADV 3SBY MSE B 83 UNP Q9Y4U1 VAL 83 ENGINEERED MUTATION SEQADV 3SBY MSE B 107 UNP Q9Y4U1 VAL 107 ENGINEERED MUTATION SEQADV 3SBY MSE B 164 UNP Q9Y4U1 VAL 164 ENGINEERED MUTATION SEQADV 3SBY LEU B 245 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY GLU B 246 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS B 247 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS B 248 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS B 249 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS B 250 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS B 251 UNP Q9Y4U1 EXPRESSION TAG SEQADV 3SBY HIS B 252 UNP Q9Y4U1 EXPRESSION TAG SEQRES 1 A 252 MSE GLU PRO LYS VAL ALA GLU LEU LYS GLN LYS ILE GLU SEQRES 2 A 252 ASP THR LEU CYS PRO PHE GLY PHE GLU VAL TYR PRO PHE SEQRES 3 A 252 GLN VAL ALA TRP TYR ASN GLU LEU LEU PRO PRO ALA PHE SEQRES 4 A 252 HIS LEU PRO LEU PRO GLY PRO THR MSE ALA PHE LEU VAL SEQRES 5 A 252 LEU SER THR PRO ALA MSE PHE ASP ARG ALA LEU LYS PRO SEQRES 6 A 252 PHE LEU GLN SER CYS HIS LEU ARG MSE LEU THR ASP PRO SEQRES 7 A 252 VAL ASP GLN CYS MSE ALA TYR HIS LEU GLY ARG VAL ARG SEQRES 8 A 252 GLU SER LEU PRO GLU LEU GLN ILE GLU ILE ILE ALA ASP SEQRES 9 A 252 TYR GLU MSE HIS PRO ASN ARG ARG PRO LYS ILE LEU ALA SEQRES 10 A 252 GLN THR ALA ALA HIS VAL ALA GLY ALA ALA TYR TYR TYR SEQRES 11 A 252 GLN ARG GLN ASP VAL GLU ALA ASP PRO TRP GLY ASN GLN SEQRES 12 A 252 ARG ILE SER GLY VAL CYS ILE HIS PRO ARG PHE GLY GLY SEQRES 13 A 252 TRP PHE ALA ILE ARG GLY VAL MSE LEU LEU PRO GLY ILE SEQRES 14 A 252 GLU VAL PRO ASP LEU PRO PRO ARG LYS PRO HIS ASP CYS SEQRES 15 A 252 VAL PRO THR ARG ALA ASP ARG ILE ALA LEU LEU GLU GLY SEQRES 16 A 252 PHE ASN PHE HIS TRP ARG ASP TRP THR TYR ARG ASP ALA SEQRES 17 A 252 VAL THR PRO GLN GLU ARG TYR SER GLU GLU GLN LYS ALA SEQRES 18 A 252 TYR PHE SER THR PRO PRO ALA GLN ARG LEU ALA LEU LEU SEQRES 19 A 252 GLY LEU ALA GLN PRO SER GLU LYS PRO SER LEU GLU HIS SEQRES 20 A 252 HIS HIS HIS HIS HIS SEQRES 1 B 252 MSE GLU PRO LYS VAL ALA GLU LEU LYS GLN LYS ILE GLU SEQRES 2 B 252 ASP THR LEU CYS PRO PHE GLY PHE GLU VAL TYR PRO PHE SEQRES 3 B 252 GLN VAL ALA TRP TYR ASN GLU LEU LEU PRO PRO ALA PHE SEQRES 4 B 252 HIS LEU PRO LEU PRO GLY PRO THR MSE ALA PHE LEU VAL SEQRES 5 B 252 LEU SER THR PRO ALA MSE PHE ASP ARG ALA LEU LYS PRO SEQRES 6 B 252 PHE LEU GLN SER CYS HIS LEU ARG MSE LEU THR ASP PRO SEQRES 7 B 252 VAL ASP GLN CYS MSE ALA TYR HIS LEU GLY ARG VAL ARG SEQRES 8 B 252 GLU SER LEU PRO GLU LEU GLN ILE GLU ILE ILE ALA ASP SEQRES 9 B 252 TYR GLU MSE HIS PRO ASN ARG ARG PRO LYS ILE LEU ALA SEQRES 10 B 252 GLN THR ALA ALA HIS VAL ALA GLY ALA ALA TYR TYR TYR SEQRES 11 B 252 GLN ARG GLN ASP VAL GLU ALA ASP PRO TRP GLY ASN GLN SEQRES 12 B 252 ARG ILE SER GLY VAL CYS ILE HIS PRO ARG PHE GLY GLY SEQRES 13 B 252 TRP PHE ALA ILE ARG GLY VAL MSE LEU LEU PRO GLY ILE SEQRES 14 B 252 GLU VAL PRO ASP LEU PRO PRO ARG LYS PRO HIS ASP CYS SEQRES 15 B 252 VAL PRO THR ARG ALA ASP ARG ILE ALA LEU LEU GLU GLY SEQRES 16 B 252 PHE ASN PHE HIS TRP ARG ASP TRP THR TYR ARG ASP ALA SEQRES 17 B 252 VAL THR PRO GLN GLU ARG TYR SER GLU GLU GLN LYS ALA SEQRES 18 B 252 TYR PHE SER THR PRO PRO ALA GLN ARG LEU ALA LEU LEU SEQRES 19 B 252 GLY LEU ALA GLN PRO SER GLU LYS PRO SER LEU GLU HIS SEQRES 20 B 252 HIS HIS HIS HIS HIS MODRES 3SBY MSE A 1 MET SELENOMETHIONINE MODRES 3SBY MSE A 48 MET SELENOMETHIONINE MODRES 3SBY MSE A 58 MET SELENOMETHIONINE MODRES 3SBY MSE A 74 MET SELENOMETHIONINE MODRES 3SBY MSE A 83 MET SELENOMETHIONINE MODRES 3SBY MSE A 107 MET SELENOMETHIONINE MODRES 3SBY MSE A 164 MET SELENOMETHIONINE MODRES 3SBY MSE B 48 MET SELENOMETHIONINE MODRES 3SBY MSE B 58 MET SELENOMETHIONINE MODRES 3SBY MSE B 74 MET SELENOMETHIONINE MODRES 3SBY MSE B 83 MET SELENOMETHIONINE MODRES 3SBY MSE B 107 MET SELENOMETHIONINE MODRES 3SBY MSE B 164 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 48 8 HET MSE A 58 8 HET MSE A 74 8 HET MSE A 83 8 HET MSE A 107 8 HET MSE A 164 8 HET MSE B 48 8 HET MSE B 58 8 HET MSE B 74 8 HET MSE B 83 8 HET MSE B 107 8 HET MSE B 164 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 13(C5 H11 N O2 SE) FORMUL 3 HOH *30(H2 O) HELIX 1 1 GLU A 2 CYS A 17 1 16 HELIX 2 2 VAL A 28 GLU A 33 1 6 HELIX 3 3 LEU A 34 LEU A 35 5 2 HELIX 4 4 PRO A 36 HIS A 40 5 5 HELIX 5 5 ALA A 57 ALA A 62 1 6 HELIX 6 6 ASP A 77 LEU A 94 1 18 HELIX 7 7 TYR A 105 MSE A 107 5 3 HELIX 8 8 LEU A 116 ALA A 124 1 9 HELIX 9 9 THR A 185 PHE A 198 1 14 HELIX 10 10 THR A 204 ALA A 208 5 5 HELIX 11 11 SER A 216 SER A 224 1 9 HELIX 12 12 GLU B 7 CYS B 17 1 11 HELIX 13 13 VAL B 28 GLU B 33 1 6 HELIX 14 14 ALA B 57 ALA B 62 1 6 HELIX 15 15 ALA B 62 LEU B 67 1 6 HELIX 16 16 ASP B 77 GLU B 92 1 16 HELIX 17 17 TYR B 105 MSE B 107 5 3 HELIX 18 18 LEU B 116 ALA B 124 1 9 HELIX 19 19 GLN B 131 VAL B 135 5 5 HELIX 20 20 THR B 185 HIS B 199 1 15 HELIX 21 21 ASP B 202 ALA B 208 5 7 HELIX 22 22 SER B 216 THR B 225 1 10 HELIX 23 23 PRO B 226 ARG B 230 5 5 SHEET 1 A 4 PHE A 21 GLN A 27 0 SHEET 2 A 4 THR A 47 SER A 54 -1 O LEU A 51 N TYR A 24 SHEET 3 A 4 ALA A 159 GLU A 170 -1 O GLY A 162 N VAL A 52 SHEET 4 A 4 GLU A 100 ALA A 103 -1 N GLU A 100 O LEU A 165 SHEET 1 B 2 TYR A 128 TYR A 130 0 SHEET 2 B 2 VAL A 148 ILE A 150 -1 O ILE A 150 N TYR A 128 SHEET 1 C 4 PHE B 21 GLN B 27 0 SHEET 2 C 4 THR B 47 SER B 54 -1 O LEU B 51 N TYR B 24 SHEET 3 C 4 ALA B 159 GLU B 170 -1 O ALA B 159 N SER B 54 SHEET 4 C 4 GLU B 100 ALA B 103 -1 N GLU B 100 O LEU B 165 SHEET 1 D 2 TYR B 128 TYR B 130 0 SHEET 2 D 2 VAL B 148 ILE B 150 -1 O VAL B 148 N TYR B 130 LINK C THR A 47 N MSE A 48 1555 1555 1.33 LINK C MSE A 48 N ALA A 49 1555 1555 1.33 LINK C ALA A 57 N MSE A 58 1555 1555 1.33 LINK C MSE A 58 N PHE A 59 1555 1555 1.33 LINK C ARG A 73 N MSE A 74 1555 1555 1.33 LINK C MSE A 74 N LEU A 75 1555 1555 1.33 LINK C CYS A 82 N MSE A 83 1555 1555 1.33 LINK C MSE A 83 N ALA A 84 1555 1555 1.33 LINK C GLU A 106 N MSE A 107 1555 1555 1.33 LINK C MSE A 107 N HIS A 108 1555 1555 1.33 LINK C VAL A 163 N MSE A 164 1555 1555 1.33 LINK C MSE A 164 N LEU A 165 1555 1555 1.33 LINK C THR B 47 N MSE B 48 1555 1555 1.33 LINK C MSE B 48 N ALA B 49 1555 1555 1.33 LINK C ALA B 57 N MSE B 58 1555 1555 1.33 LINK C MSE B 58 N PHE B 59 1555 1555 1.33 LINK C ARG B 73 N MSE B 74 1555 1555 1.33 LINK C MSE B 74 N LEU B 75 1555 1555 1.33 LINK C CYS B 82 N MSE B 83 1555 1555 1.33 LINK C MSE B 83 N ALA B 84 1555 1555 1.33 LINK C GLU B 106 N MSE B 107 1555 1555 1.33 LINK C MSE B 107 N HIS B 108 1555 1555 1.33 LINK C VAL B 163 N MSE B 164 1555 1555 1.33 LINK C MSE B 164 N LEU B 165 1555 1555 1.33 LINK C MSE A 1 N GLU A 2 1555 1555 1.33 CISPEP 1 ARG A 112 PRO A 113 0 1.55 CISPEP 2 ARG B 112 PRO B 113 0 2.59 CRYST1 69.267 69.267 201.848 90.00 90.00 120.00 P 65 12 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 0.014437 0.008335 0.000000 0.00000 SCALE2 0.000000 0.016670 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004954 0.00000 HETATM 1 N MSE A 1 -1.577 44.424 103.271 1.00 51.51 N HETATM 2 CA MSE A 1 -1.671 43.323 102.267 1.00 51.42 C HETATM 3 C MSE A 1 -3.116 43.068 101.848 1.00 50.82 C HETATM 4 O MSE A 1 -4.045 43.279 102.634 1.00 50.84 O HETATM 5 CB MSE A 1 -1.019 42.037 102.795 1.00 51.85 C HETATM 6 CG MSE A 1 -1.555 41.532 104.127 1.00 53.67 C HETATM 7 SE MSE A 1 -0.567 39.976 104.805 1.00 58.92 SE HETATM 8 CE MSE A 1 -1.372 39.900 106.587 1.00 57.28 C