HEADER TRANSFERASE 14-JUN-16 5LAA TITLE X-RAY STRUCTURE OF THE METHYLTRANSFERASE SUBUNIT A FROM METHANOTHERMUS TITLE 2 FERVIDUS IN COMPLEX WITH COBALAMIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: TETRAHYDROMETHANOPTERIN S-METHYLTRANSFERASE SUBUNIT A; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: N5-METHYLTETRAHYDROMETHANOPTERIN--COENZYME M COMPND 5 METHYLTRANSFERASE SUBUNIT A; COMPND 6 EC: 2.1.1.86; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: THE HEXAHISTIDINE TAG HAS BEEN REMOVED BY THROMBIN COMPND 9 DURING PURIFICATION. THE C-TERMINUS IS TOO FLEXIBLE TO PLACE THE COMPND 10 RESIDUES IN THE STRUCTURE.; COMPND 11 MOL_ID: 2; COMPND 12 MOLECULE: TETRAHYDROMETHANOPTERIN S-METHYLTRANSFERASE SUBUNIT A; COMPND 13 CHAIN: C; COMPND 14 SYNONYM: N5-METHYLTETRAHYDROMETHANOPTERIN--COENZYME M COMPND 15 METHYLTRANSFERASE SUBUNIT A; COMPND 16 EC: 2.1.1.86; COMPND 17 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOTHERMUS FERVIDUS (STRAIN ATCC 43054 / SOURCE 3 DSM 2088 / JCM 10308 / V24 S); SOURCE 4 ORGANISM_TAXID: 523846; SOURCE 5 STRAIN: ATCC 43054 / DSM 2088 / JCM 10308 / V24 S; SOURCE 6 TISSUE: /; SOURCE 7 GENE: MTRA, MFER_0072; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: METHANOTHERMUS FERVIDUS (STRAIN ATCC 43054 / SOURCE 14 DSM 2088 / JCM 10308 / V24 S); SOURCE 15 ORGANISM_TAXID: 523846; SOURCE 16 STRAIN: ATCC 43054 / DSM 2088 / JCM 10308 / V24 S; SOURCE 17 TISSUE: /; SOURCE 18 GENE: MTRA, MFER_0072; SOURCE 19 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 20 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 21 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 22 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS METHANOGENESIS, MOTOR PUMP, MEMBRANE PROTEIN, METHYLTRANSFERASE, KEYWDS 2 COBALAMIN, VITAMIN B12, COENZYMEM, ROSSMANN FOLD, HYPERTHERMOPHILE, KEYWDS 3 MARINE ORGANISM, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR T.WAGNER,U.ERMLER,S.SHIMA REVDAT 3 08-MAY-24 5LAA 1 REMARK REVDAT 2 11-APR-18 5LAA 1 SOURCE REMARK REVDAT 1 06-JUL-16 5LAA 0 JRNL AUTH T.WAGNER,U.ERMLER,S.SHIMA JRNL TITL MTRA OF THE SODIUM ION PUMPING METHYLTRANSFERASE BINDS JRNL TITL 2 COBALAMIN IN A UNIQUE MODE. JRNL REF SCI REP V. 6 28226 2016 JRNL REFN ESSN 2045-2322 JRNL PMID 27324530 JRNL DOI 10.1038/SREP28226 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 131.35 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 13073 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 681 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 812 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.66 REMARK 3 BIN R VALUE (WORKING SET) : 0.4550 REMARK 3 BIN FREE R VALUE SET COUNT : 48 REMARK 3 BIN FREE R VALUE : 0.4100 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3644 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 273 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 86.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.35000 REMARK 3 B22 (A**2) : 4.35000 REMARK 3 B33 (A**2) : -8.69000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.427 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.408 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 50.138 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.923 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4005 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3935 ; 0.006 ; 0.019 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5504 ; 2.302 ; 2.073 REMARK 3 BOND ANGLES OTHERS (DEGREES): 9123 ; 1.578 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 477 ; 6.406 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 157 ;37.383 ;27.070 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 679 ;18.251 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;17.208 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 630 ; 0.211 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4419 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 769 ; 0.004 ; 0.019 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): 1917 ; 1.876 ; 4.651 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1916 ; 1.874 ; 4.651 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2391 ; 3.306 ; 6.963 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2392 ; 3.306 ; 6.964 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2086 ; 1.991 ; 5.293 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2087 ; 1.991 ; 5.294 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3113 ; 3.432 ; 7.899 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4158 ; 5.786 ;38.377 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4159 ; 5.785 ;38.384 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 3 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 2 159 B 2 159 19022 0.11 0.05 REMARK 3 2 A 1 158 C 1 158 19182 0.10 0.05 REMARK 3 3 B 2 158 C 2 158 18714 0.11 0.05 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 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 2 A 159 REMARK 3 ORIGIN FOR THE GROUP (A): 16.0251 40.8163 119.9428 REMARK 3 T TENSOR REMARK 3 T11: 0.4958 T22: 0.4303 REMARK 3 T33: 0.0170 T12: 0.1043 REMARK 3 T13: 0.0295 T23: -0.0042 REMARK 3 L TENSOR REMARK 3 L11: 5.3048 L22: 3.2521 REMARK 3 L33: 4.3200 L12: 0.8121 REMARK 3 L13: 0.9146 L23: 0.7856 REMARK 3 S TENSOR REMARK 3 S11: 0.1112 S12: -0.1748 S13: -0.2369 REMARK 3 S21: 0.1992 S22: 0.0270 S23: -0.0660 REMARK 3 S31: 0.1901 S32: 0.0477 S33: -0.1382 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 2 B 160 REMARK 3 ORIGIN FOR THE GROUP (A): -9.3194 25.2535 93.2091 REMARK 3 T TENSOR REMARK 3 T11: 0.4032 T22: 0.3912 REMARK 3 T33: 0.0880 T12: 0.0360 REMARK 3 T13: 0.0794 T23: -0.0029 REMARK 3 L TENSOR REMARK 3 L11: 3.0186 L22: 4.4476 REMARK 3 L33: 4.4053 L12: 0.3663 REMARK 3 L13: 0.3152 L23: -0.9181 REMARK 3 S TENSOR REMARK 3 S11: -0.1833 S12: -0.1051 S13: -0.3250 REMARK 3 S21: -0.0364 S22: 0.1268 S23: 0.2553 REMARK 3 S31: 0.2964 S32: 0.0126 S33: 0.0565 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 1 C 159 REMARK 3 ORIGIN FOR THE GROUP (A): 21.6444 48.8514 81.1359 REMARK 3 T TENSOR REMARK 3 T11: 0.4633 T22: 0.5136 REMARK 3 T33: 0.1453 T12: 0.0210 REMARK 3 T13: 0.0774 T23: 0.0479 REMARK 3 L TENSOR REMARK 3 L11: 1.9756 L22: 4.4034 REMARK 3 L33: 5.0707 L12: 0.1308 REMARK 3 L13: -0.4642 L23: 1.3720 REMARK 3 S TENSOR REMARK 3 S11: -0.1242 S12: 0.1509 S13: -0.0210 REMARK 3 S21: -0.2081 S22: -0.0235 S23: -0.3196 REMARK 3 S31: 0.2865 S32: 0.3204 S33: 0.1478 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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: NULL REMARK 4 REMARK 4 5LAA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1200000421. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUL-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.602 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13764 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 131.350 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 17.10 REMARK 200 R MERGE (I) : 0.22400 REMARK 200 R SYM (I) : 0.07400 REMARK 200 FOR THE DATA SET : 8.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.90 REMARK 200 R MERGE FOR SHELL (I) : 1.06000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: ABOUT 100 MICRONS CUBE, PINK COLOUR AND BRICK SHAPE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN CONCENTRATION 20 MG/ML REMARK 280 COMPLEXED WITH HYDROXY-COBALAMIN. A PINK BRICK SHAPE CRYSTAL REMARK 280 APPEARED IN 26% PEG 3000, 100 MM NA CITRATE PH 5.5., VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -Y+1/2,-X+1/2,-Z+1/2 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 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 50.30200 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 50.30200 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 131.35300 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 50.30200 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 50.30200 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 131.35300 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 50.30200 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 50.30200 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 131.35300 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 50.30200 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 50.30200 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 131.35300 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 50.30200 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 50.30200 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 131.35300 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 50.30200 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 50.30200 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 131.35300 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 50.30200 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 50.30200 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 131.35300 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 50.30200 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 50.30200 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 131.35300 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: MONOMERIC 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 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 GLU A 162 REMARK 465 VAL A 163 REMARK 465 ILE A 164 REMARK 465 LEU A 165 REMARK 465 ARG A 166 REMARK 465 LEU A 167 REMARK 465 MET B 1 REMARK 465 GLU B 161 REMARK 465 GLU B 162 REMARK 465 VAL B 163 REMARK 465 ILE B 164 REMARK 465 LEU B 165 REMARK 465 ARG B 166 REMARK 465 LEU B 167 REMARK 465 GLY C -2 REMARK 465 SER C -1 REMARK 465 GLU C 160 REMARK 465 GLU C 161 REMARK 465 GLU C 162 REMARK 465 VAL C 163 REMARK 465 ILE C 164 REMARK 465 LEU C 165 REMARK 465 ARG C 166 REMARK 465 LEU C 167 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD1 ASP C 141 OD1 ASP C 141 2565 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 102 NE - CZ - NH1 ANGL. DEV. = 4.0 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 32 -123.60 65.48 REMARK 500 HIS A 35 67.26 -114.02 REMARK 500 ASN A 55 -79.40 -143.75 REMARK 500 LEU B 32 -122.96 64.14 REMARK 500 HIS B 35 69.05 -112.85 REMARK 500 ASN B 55 -79.50 -143.12 REMARK 500 LEU C 32 -123.21 64.29 REMARK 500 HIS C 35 68.83 -112.46 REMARK 500 ASN C 55 -78.80 -144.26 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU B 159 GLU B 160 -146.64 REMARK 500 REMARK 500 REMARK: NULL 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 B12 A 201 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 84 NE2 REMARK 620 2 B12 A 201 N21 99.5 REMARK 620 3 B12 A 201 N22 85.6 92.0 REMARK 620 4 B12 A 201 N23 81.7 174.8 93.1 REMARK 620 5 B12 A 201 N24 104.7 87.3 169.7 87.6 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue B12 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue B12 B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue B12 C 201 DBREF 5LAA A 1 167 UNP E3GWY7 E3GWY7_METFV 1 167 DBREF 5LAA B 1 167 UNP E3GWY7 E3GWY7_METFV 1 167 DBREF 5LAA C 1 167 UNP E3GWY7 E3GWY7_METFV 1 167 SEQADV 5LAA GLY C -2 UNP E3GWY7 EXPRESSION TAG SEQADV 5LAA SER C -1 UNP E3GWY7 EXPRESSION TAG SEQADV 5LAA HIS C 0 UNP E3GWY7 EXPRESSION TAG SEQRES 1 A 167 MET VAL LYS LYS LYS GLU PRO ALA GLU GLY TRP PRO VAL SEQRES 2 A 167 VAL SER GLY ASP TYR ILE VAL GLY ASP PRO GLU SER PRO SEQRES 3 A 167 VAL ALA ALA VAL THR LEU ALA SER HIS ILE GLU ASP ILE SEQRES 4 A 167 PRO ILE ASP ALA GLY ALA ALA ILE ALA GLY PRO CYS LYS SEQRES 5 A 167 THR GLU ASN LEU GLY ILE GLU LYS VAL ILE ALA ASN ILE SEQRES 6 A 167 ILE SER ASN PRO ASN ILE ARG PHE LEU VAL LEU CYS GLY SEQRES 7 A 167 SER GLU VAL GLN GLY HIS ILE VAL GLY GLN SER MET LYS SEQRES 8 A 167 ALA LEU HIS LYS ASN GLY VAL ASP ASP LYS ARG LYS ILE SEQRES 9 A 167 ILE GLY ALA LYS GLY ALA ILE PRO TYR ILE GLU ASN LEU SEQRES 10 A 167 PRO GLU GLU ALA LEU GLU ARG PHE GLN LYS GLN VAL GLU SEQRES 11 A 167 ILE VAL ASP LEU ILE ASP VAL GLU ASP ALA ASP GLN ILE SEQRES 12 A 167 LYS GLU LYS VAL LYS GLU CYS ILE GLU LYS ASP PRO GLY SEQRES 13 A 167 ALA PHE GLU GLU GLU GLU VAL ILE LEU ARG LEU SEQRES 1 B 167 MET VAL LYS LYS LYS GLU PRO ALA GLU GLY TRP PRO VAL SEQRES 2 B 167 VAL SER GLY ASP TYR ILE VAL GLY ASP PRO GLU SER PRO SEQRES 3 B 167 VAL ALA ALA VAL THR LEU ALA SER HIS ILE GLU ASP ILE SEQRES 4 B 167 PRO ILE ASP ALA GLY ALA ALA ILE ALA GLY PRO CYS LYS SEQRES 5 B 167 THR GLU ASN LEU GLY ILE GLU LYS VAL ILE ALA ASN ILE SEQRES 6 B 167 ILE SER ASN PRO ASN ILE ARG PHE LEU VAL LEU CYS GLY SEQRES 7 B 167 SER GLU VAL GLN GLY HIS ILE VAL GLY GLN SER MET LYS SEQRES 8 B 167 ALA LEU HIS LYS ASN GLY VAL ASP ASP LYS ARG LYS ILE SEQRES 9 B 167 ILE GLY ALA LYS GLY ALA ILE PRO TYR ILE GLU ASN LEU SEQRES 10 B 167 PRO GLU GLU ALA LEU GLU ARG PHE GLN LYS GLN VAL GLU SEQRES 11 B 167 ILE VAL ASP LEU ILE ASP VAL GLU ASP ALA ASP GLN ILE SEQRES 12 B 167 LYS GLU LYS VAL LYS GLU CYS ILE GLU LYS ASP PRO GLY SEQRES 13 B 167 ALA PHE GLU GLU GLU GLU VAL ILE LEU ARG LEU SEQRES 1 C 170 GLY SER HIS MET VAL LYS LYS LYS GLU PRO ALA GLU GLY SEQRES 2 C 170 TRP PRO VAL VAL SER GLY ASP TYR ILE VAL GLY ASP PRO SEQRES 3 C 170 GLU SER PRO VAL ALA ALA VAL THR LEU ALA SER HIS ILE SEQRES 4 C 170 GLU ASP ILE PRO ILE ASP ALA GLY ALA ALA ILE ALA GLY SEQRES 5 C 170 PRO CYS LYS THR GLU ASN LEU GLY ILE GLU LYS VAL ILE SEQRES 6 C 170 ALA ASN ILE ILE SER ASN PRO ASN ILE ARG PHE LEU VAL SEQRES 7 C 170 LEU CYS GLY SER GLU VAL GLN GLY HIS ILE VAL GLY GLN SEQRES 8 C 170 SER MET LYS ALA LEU HIS LYS ASN GLY VAL ASP ASP LYS SEQRES 9 C 170 ARG LYS ILE ILE GLY ALA LYS GLY ALA ILE PRO TYR ILE SEQRES 10 C 170 GLU ASN LEU PRO GLU GLU ALA LEU GLU ARG PHE GLN LYS SEQRES 11 C 170 GLN VAL GLU ILE VAL ASP LEU ILE ASP VAL GLU ASP ALA SEQRES 12 C 170 ASP GLN ILE LYS GLU LYS VAL LYS GLU CYS ILE GLU LYS SEQRES 13 C 170 ASP PRO GLY ALA PHE GLU GLU GLU GLU VAL ILE LEU ARG SEQRES 14 C 170 LEU HET B12 A 201 91 HET B12 B 201 91 HET B12 C 201 91 HETNAM B12 COBALAMIN FORMUL 4 B12 3(C62 H89 CO N13 O14 P 2+) HELIX 1 AA1 GLU A 37 ASP A 42 1 6 HELIX 2 AA2 ASN A 55 SER A 67 1 13 HELIX 3 AA3 ILE A 85 GLY A 97 1 13 HELIX 4 AA4 PRO A 118 VAL A 129 1 12 HELIX 5 AA5 ASP A 139 LYS A 153 1 15 HELIX 6 AA6 GLU B 37 ASP B 42 1 6 HELIX 7 AA7 ASN B 55 SER B 67 1 13 HELIX 8 AA8 ILE B 85 GLY B 97 1 13 HELIX 9 AA9 PRO B 118 VAL B 129 1 12 HELIX 10 AB1 ASP B 139 LYS B 153 1 15 HELIX 11 AB2 GLU C 37 ASP C 42 1 6 HELIX 12 AB3 ASN C 55 SER C 67 1 13 HELIX 13 AB4 ILE C 85 GLY C 97 1 13 HELIX 14 AB5 PRO C 118 VAL C 129 1 12 HELIX 15 AB6 ASP C 139 LYS C 153 1 15 SHEET 1 AA1 5 ILE A 19 VAL A 20 0 SHEET 2 AA1 5 ILE A 47 PRO A 50 -1 O ALA A 48 N ILE A 19 SHEET 3 AA1 5 VAL A 27 LEU A 32 1 N THR A 31 O GLY A 49 SHEET 4 AA1 5 PHE A 73 GLY A 78 1 O VAL A 75 N ALA A 28 SHEET 5 AA1 5 GLU A 130 ILE A 135 1 O LEU A 134 N LEU A 76 SHEET 1 AA2 5 ILE B 19 VAL B 20 0 SHEET 2 AA2 5 ILE B 47 GLY B 49 -1 O ALA B 48 N ILE B 19 SHEET 3 AA2 5 VAL B 27 VAL B 30 1 N ALA B 29 O ILE B 47 SHEET 4 AA2 5 PHE B 73 GLY B 78 1 O VAL B 75 N ALA B 28 SHEET 5 AA2 5 GLU B 130 ILE B 135 1 O LEU B 134 N LEU B 76 SHEET 1 AA3 5 ILE C 19 VAL C 20 0 SHEET 2 AA3 5 ILE C 47 GLY C 49 -1 O ALA C 48 N ILE C 19 SHEET 3 AA3 5 VAL C 27 VAL C 30 1 N ALA C 29 O ILE C 47 SHEET 4 AA3 5 PHE C 73 GLY C 78 1 O VAL C 75 N ALA C 28 SHEET 5 AA3 5 GLU C 130 ILE C 135 1 O LEU C 134 N LEU C 76 LINK NE2 HIS A 84 CO B12 A 201 1555 1555 2.76 CISPEP 1 TRP A 11 PRO A 12 0 -2.84 CISPEP 2 TRP B 11 PRO B 12 0 -6.78 CISPEP 3 TRP C 11 PRO C 12 0 -5.01 SITE 1 AC1 22 GLY A 16 ASP A 17 TYR A 18 ALA A 29 SITE 2 AC1 22 VAL A 30 ALA A 33 ILE A 47 GLY A 49 SITE 3 AC1 22 PRO A 50 CYS A 51 LYS A 52 THR A 53 SITE 4 AC1 22 ASN A 55 GLY A 57 LYS A 60 ASN A 64 SITE 5 AC1 22 GLN A 82 HIS A 84 ALA A 110 ILE A 111 SITE 6 AC1 22 HIS B 35 GLU B 37 SITE 1 AC2 24 GLY B 16 ASP B 17 TYR B 18 ALA B 29 SITE 2 AC2 24 VAL B 30 ALA B 33 GLY B 49 PRO B 50 SITE 3 AC2 24 CYS B 51 LYS B 52 THR B 53 GLU B 54 SITE 4 AC2 24 ASN B 55 GLY B 57 LYS B 60 VAL B 61 SITE 5 AC2 24 ASN B 64 GLN B 82 HIS B 84 ALA B 110 SITE 6 AC2 24 ILE B 111 HIS C 35 ILE C 36 GLU C 37 SITE 1 AC3 22 HIS A 35 GLU A 37 GLY C 16 ASP C 17 SITE 2 AC3 22 TYR C 18 ALA C 29 VAL C 30 ALA C 33 SITE 3 AC3 22 ILE C 47 GLY C 49 PRO C 50 LYS C 52 SITE 4 AC3 22 THR C 53 ASN C 55 GLY C 57 LYS C 60 SITE 5 AC3 22 ASN C 64 GLN C 82 GLY C 83 HIS C 84 SITE 6 AC3 22 ALA C 110 ILE C 111 CRYST1 100.604 100.604 262.706 90.00 90.00 90.00 I 4 2 2 32 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 0.009940 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009940 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003807 0.00000