HEADER LYASE 26-FEB-10 3LYH TITLE CRYSTAL STRUCTURE OF PUTATIVE COBALAMIN (VITAMIN B12) BIOSYNTHESIS TITLE 2 CBIX PROTEIN (YP_958415.1) FROM MARINOBACTER AQUAEOLEI VT8 AT 1.60 A TITLE 3 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: COBALAMIN (VITAMIN B12) BIOSYNTHESIS CBIX PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MARINOBACTER AQUAEOLEI; SOURCE 3 ORGANISM_TAXID: 351348; SOURCE 4 STRAIN: ATCC 700491 / DSM 11845 / VT8; SOURCE 5 GENE: MAQU_1136; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS PUTATIVE COBALAMIN (VITAMIN B12) BIOSYNTHESIS CBIX PROTEIN, KEYWDS 2 STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, KEYWDS 3 PROTEIN STRUCTURE INITIATIVE, PSI-2, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 5 01-FEB-23 3LYH 1 SEQADV REVDAT 4 17-JUL-19 3LYH 1 REMARK LINK REVDAT 3 08-NOV-17 3LYH 1 REMARK REVDAT 2 13-JUL-11 3LYH 1 VERSN REVDAT 1 07-APR-10 3LYH 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF PUTATIVE COBALAMIN (VITAMIN B12) JRNL TITL 2 BIOSYNTHESIS CBIX PROTEIN (YP_958415.1) FROM MARINOBACTER JRNL TITL 3 AQUAEOLEI VT8 AT 1.60 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.62 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 25860 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) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1291 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1729 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.58 REMARK 3 BIN R VALUE (WORKING SET) : 0.2520 REMARK 3 BIN FREE R VALUE SET COUNT : 77 REMARK 3 BIN FREE R VALUE : 0.2310 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1837 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 217 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.07000 REMARK 3 B22 (A**2) : 1.13000 REMARK 3 B33 (A**2) : -0.02000 REMARK 3 B12 (A**2) : -1.08000 REMARK 3 B13 (A**2) : 1.11000 REMARK 3 B23 (A**2) : -1.16000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.103 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.102 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.065 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.121 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 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): 1983 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1339 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2716 ; 1.645 ; 1.977 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3303 ; 1.151 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 272 ; 6.166 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 86 ;36.175 ;24.419 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 348 ;13.339 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;16.660 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 319 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2237 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 374 ; 0.001 ; 0.020 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): 1262 ; 1.918 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 503 ; 0.527 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2044 ; 3.135 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 721 ; 5.390 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 657 ; 8.550 ;11.000 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 4 A 123 REMARK 3 ORIGIN FOR THE GROUP (A): 43.7798 33.6772 7.6424 REMARK 3 T TENSOR REMARK 3 T11: 0.0133 T22: 0.0150 REMARK 3 T33: 0.0141 T12: 0.0097 REMARK 3 T13: 0.0024 T23: 0.0025 REMARK 3 L TENSOR REMARK 3 L11: 0.5134 L22: 0.6021 REMARK 3 L33: 1.3116 L12: -0.0765 REMARK 3 L13: -0.0744 L23: 0.5339 REMARK 3 S TENSOR REMARK 3 S11: 0.0552 S12: 0.0504 S13: -0.0094 REMARK 3 S21: 0.0255 S22: -0.0138 S23: -0.0205 REMARK 3 S31: 0.0567 S32: 0.0637 S33: -0.0414 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 3 B 125 REMARK 3 ORIGIN FOR THE GROUP (A): 34.0782 48.4636 19.2297 REMARK 3 T TENSOR REMARK 3 T11: 0.0172 T22: 0.0121 REMARK 3 T33: 0.0282 T12: -0.0009 REMARK 3 T13: -0.0051 T23: 0.0056 REMARK 3 L TENSOR REMARK 3 L11: 0.6571 L22: 0.5340 REMARK 3 L33: 1.0500 L12: 0.1883 REMARK 3 L13: 0.2532 L23: 0.6019 REMARK 3 S TENSOR REMARK 3 S11: -0.0482 S12: -0.0020 S13: 0.0908 REMARK 3 S21: 0.0107 S22: -0.0246 S23: 0.0282 REMARK 3 S31: -0.0381 S32: -0.0396 S33: 0.0728 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: 1. HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. 2. A MET-INHIBITION PROTOCOL WAS USED FOR REMARK 3 SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE REMARK 3 OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO REMARK 3 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION. 3. ATOM RECORDS CONTAIN RESIDUAL B FACTORS ONLY. REMARK 4 REMARK 4 3LYH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-10. REMARK 100 THE DEPOSITION ID IS D_1000057888. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JAN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97915,0.97903,0.91162 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : FLAT COLLIMATING MIRROR, TOROID REMARK 200 FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.15 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25860 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 29.618 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05400 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, SHELXD, AUTOSHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20.0000% PEG-6000, 0.1M MES PH 6.0, REMARK 280 NANODROP, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL 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 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 GLY A 0 REMARK 465 MSE A 1 REMARK 465 THR A 2 REMARK 465 GLN A 3 REMARK 465 GLU A 124 REMARK 465 HIS A 125 REMARK 465 GLY B 0 REMARK 465 MSE B 1 REMARK 465 THR B 2 REMARK 465 ARG B 75 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 PRO A 4 CG CD REMARK 470 GLU A 35 CG CD OE1 OE2 REMARK 470 ARG A 75 CD NE CZ NH1 NH2 REMARK 470 GLU A 121 CG CD OE1 OE2 REMARK 470 ARG A 122 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 3 CG CD OE1 NE2 REMARK 470 ARG B 18 CD NE CZ NH1 NH2 REMARK 470 LYS B 25 CD CE NZ REMARK 470 HIS B 76 CG ND1 CD2 CE1 NE2 REMARK 470 LEU B 77 CG CD1 CD2 REMARK 470 LYS B 79 CD CE NZ REMARK 470 HIS B 125 CG ND1 CD2 CE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG B 78 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES 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 LEU A 44 -24.93 73.10 REMARK 500 LEU B 44 -11.73 63.36 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 403199 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. DBREF 3LYH A 1 125 UNP A1TZQ9 A1TZQ9_MARAV 1 125 DBREF 3LYH B 1 125 UNP A1TZQ9 A1TZQ9_MARAV 1 125 SEQADV 3LYH GLY A 0 UNP A1TZQ9 EXPRESSION TAG SEQADV 3LYH GLY B 0 UNP A1TZQ9 EXPRESSION TAG SEQRES 1 A 126 GLY MSE THR GLN PRO HIS GLN ILE ILE LEU LEU ALA HIS SEQRES 2 A 126 GLY SER SER ASP ALA ARG TRP CYS GLU THR PHE GLU LYS SEQRES 3 A 126 LEU ALA GLU PRO THR VAL GLU SER ILE GLU ASN ALA ALA SEQRES 4 A 126 ILE ALA TYR MSE GLU LEU ALA GLU PRO SER LEU ASP THR SEQRES 5 A 126 ILE VAL ASN ARG ALA LYS GLY GLN GLY VAL GLU GLN PHE SEQRES 6 A 126 THR VAL VAL PRO LEU PHE LEU ALA ALA GLY ARG HIS LEU SEQRES 7 A 126 ARG LYS ASP VAL PRO ALA MSE ILE GLU ARG LEU GLU ALA SEQRES 8 A 126 GLU HIS GLY VAL THR ILE ARG LEU ALA GLU PRO ILE GLY SEQRES 9 A 126 LYS ASN PRO ARG LEU GLY LEU ALA ILE ARG ASP VAL VAL SEQRES 10 A 126 LYS GLU GLU LEU GLU ARG SER GLU HIS SEQRES 1 B 126 GLY MSE THR GLN PRO HIS GLN ILE ILE LEU LEU ALA HIS SEQRES 2 B 126 GLY SER SER ASP ALA ARG TRP CYS GLU THR PHE GLU LYS SEQRES 3 B 126 LEU ALA GLU PRO THR VAL GLU SER ILE GLU ASN ALA ALA SEQRES 4 B 126 ILE ALA TYR MSE GLU LEU ALA GLU PRO SER LEU ASP THR SEQRES 5 B 126 ILE VAL ASN ARG ALA LYS GLY GLN GLY VAL GLU GLN PHE SEQRES 6 B 126 THR VAL VAL PRO LEU PHE LEU ALA ALA GLY ARG HIS LEU SEQRES 7 B 126 ARG LYS ASP VAL PRO ALA MSE ILE GLU ARG LEU GLU ALA SEQRES 8 B 126 GLU HIS GLY VAL THR ILE ARG LEU ALA GLU PRO ILE GLY SEQRES 9 B 126 LYS ASN PRO ARG LEU GLY LEU ALA ILE ARG ASP VAL VAL SEQRES 10 B 126 LYS GLU GLU LEU GLU ARG SER GLU HIS MODRES 3LYH MSE A 42 MET SELENOMETHIONINE MODRES 3LYH MSE A 84 MET SELENOMETHIONINE MODRES 3LYH MSE B 42 MET SELENOMETHIONINE MODRES 3LYH MSE B 84 MET SELENOMETHIONINE HET MSE A 42 8 HET MSE A 84 8 HET MSE B 42 13 HET MSE B 84 13 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 HOH *217(H2 O) HELIX 1 1 ASP A 16 ILE A 34 1 19 HELIX 2 2 SER A 48 GLN A 59 1 12 HELIX 3 3 GLY A 74 GLY A 93 1 20 HELIX 4 4 PRO A 101 LYS A 104 5 4 HELIX 5 5 ASN A 105 SER A 123 1 19 HELIX 6 6 ASP B 16 ILE B 34 1 19 HELIX 7 7 SER B 48 GLN B 59 1 12 HELIX 8 8 HIS B 76 GLY B 93 1 18 HELIX 9 9 PRO B 101 LYS B 104 5 4 HELIX 10 10 ASN B 105 HIS B 125 1 21 SHEET 1 A 4 ALA A 38 TYR A 41 0 SHEET 2 A 4 HIS A 5 ALA A 11 1 N ALA A 11 O ALA A 40 SHEET 3 A 4 GLN A 63 PRO A 68 1 O VAL A 67 N ILE A 8 SHEET 4 A 4 THR A 95 LEU A 98 1 O ARG A 97 N VAL A 66 SHEET 1 B 4 ALA B 37 TYR B 41 0 SHEET 2 B 4 HIS B 5 ALA B 11 1 N LEU B 9 O ALA B 38 SHEET 3 B 4 GLN B 63 PRO B 68 1 O VAL B 67 N ILE B 8 SHEET 4 B 4 THR B 95 LEU B 98 1 O ARG B 97 N VAL B 66 LINK C TYR A 41 N MSE A 42 1555 1555 1.33 LINK C MSE A 42 N GLU A 43 1555 1555 1.33 LINK C ALA A 83 N MSE A 84 1555 1555 1.33 LINK C MSE A 84 N ILE A 85 1555 1555 1.33 LINK C TYR B 41 N MSE B 42 1555 1555 1.32 LINK C MSE B 42 N GLU B 43 1555 1555 1.34 LINK C ALA B 83 N MSE B 84 1555 1555 1.33 LINK C MSE B 84 N ILE B 85 1555 1555 1.34 CISPEP 1 GLU A 46 PRO A 47 0 -0.32 CISPEP 2 GLN B 3 PRO B 4 0 -22.75 CISPEP 3 GLU B 46 PRO B 47 0 2.63 CRYST1 37.836 38.615 39.845 70.35 83.05 72.09 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 0.026430 -0.008543 -0.000546 0.00000 SCALE2 0.000000 0.027216 -0.009086 0.00000 SCALE3 0.000000 0.000000 0.026655 0.00000