PDB Short entry for 1NQH HEADER TRANSPORT PROTEIN 21-JAN-03 1NQH TITLE OUTER MEMBRANE COBALAMIN TRANSPORTER (BTUB) FROM E. COLI, WITH BOUND TITLE 2 CALCIUM AND CYANOCOBALAMIN (VITAMIN B12) SUBSTRATE CAVEAT 1NQH CHIRALITY ERRORS AT RESIDUES 231, 279, 283 COMPND MOL_ID: 1; COMPND 2 MOLECULE: VITAMIN B12 RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: OUTER MEMBRANE COBALAMIN TRANSPORTER; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: BTUB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS BETA BARREL, COBALAMIN, VITAMIN B12, MEMBRANE TRANSPORT, CALCIUM KEYWDS 2 BINDING, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.P.CHIMENTO,A.K.MOHANTY,R.J.KADNER,M.C.WIENER REVDAT 5 16-AUG-23 1NQH 1 REMARK REVDAT 4 18-AUG-21 1NQH 1 COMPND REMARK HETNAM FORMUL REVDAT 4 2 1 LINK REVDAT 3 13-JUL-11 1NQH 1 VERSN REVDAT 2 24-FEB-09 1NQH 1 VERSN REVDAT 1 29-APR-03 1NQH 0 JRNL AUTH D.P.CHIMENTO,A.K.MOHANTY,R.J.KADNER,M.C.WIENER JRNL TITL SUBSTRATE-INDUCED TRANSMEMBRANE SIGNALING IN THE COBALAMIN JRNL TITL 2 TRANSPORTER BTUB JRNL REF NAT.STRUCT.BIOL. V. 10 394 2003 JRNL REFN ISSN 1072-8368 JRNL PMID 12652322 JRNL DOI 10.1038/NSB914 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.P.CHIMENTO,A.K.MOHANTY,R.J.KADNER,M.C.WIENER REMARK 1 TITL CRYSTALLIZATION AND INITIAL X-RAY DIFFRACTION OF BTUB, THE REMARK 1 TITL 2 INTEGRAL MEMBRANE COBALAMIN TRANSPORTER OF ESCHERICHIA COLI REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 59 509 2003 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444903000052 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 15679 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) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 837 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) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.18 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1089 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE SET COUNT : 57 REMARK 3 BIN FREE R VALUE : 0.3890 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4630 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 223 REMARK 3 SOLVENT ATOMS : 0 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) : 23.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.91000 REMARK 3 B22 (A**2) : -0.91000 REMARK 3 B33 (A**2) : 1.37000 REMARK 3 B12 (A**2) : -0.46000 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): 0.464 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.471 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 25.129 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.899 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.867 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4971 ; 0.032 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 4235 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6757 ; 3.097 ; 1.969 REMARK 3 BOND ANGLES OTHERS (DEGREES): 9851 ; 1.259 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 582 ;12.159 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 735 ;25.749 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 703 ; 0.409 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5535 ; 0.043 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1061 ; 0.018 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1778 ; 0.391 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 5706 ; 0.366 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 17 ; 0.068 ; 0.500 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 429 ; 0.234 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; 0.236 ; 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): 27 ; 0.296 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 96 ; 0.332 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 3 ; 0.275 ; 0.500 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): 2874 ; 2.238 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4613 ; 3.632 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2097 ; 5.949 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2144 ; 8.661 ; 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 : 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 6 A 136 REMARK 3 ORIGIN FOR THE GROUP (A): -6.5984 64.8526 24.8335 REMARK 3 T TENSOR REMARK 3 T11: 0.2909 T22: 0.1107 REMARK 3 T33: 0.1446 T12: 0.1666 REMARK 3 T13: 0.1140 T23: 0.0261 REMARK 3 L TENSOR REMARK 3 L11: 4.0969 L22: 1.8696 REMARK 3 L33: 1.7441 L12: -0.0639 REMARK 3 L13: 1.3738 L23: -0.4160 REMARK 3 S TENSOR REMARK 3 S11: -0.0058 S12: 0.1212 S13: -0.1386 REMARK 3 S21: -0.0343 S22: 0.0074 S23: 0.0556 REMARK 3 S31: 0.2263 S32: -0.1772 S33: -0.0017 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 : A 137 A 594 REMARK 3 ORIGIN FOR THE GROUP (A): -5.3397 66.6288 20.2801 REMARK 3 T TENSOR REMARK 3 T11: 0.2605 T22: 0.1997 REMARK 3 T33: 0.2118 T12: 0.1675 REMARK 3 T13: 0.0791 T23: 0.0483 REMARK 3 L TENSOR REMARK 3 L11: 1.0558 L22: 1.0000 REMARK 3 L33: 1.2592 L12: 0.0324 REMARK 3 L13: 0.2332 L23: -0.1547 REMARK 3 S TENSOR REMARK 3 S11: -0.0109 S12: 0.3471 S13: -0.1297 REMARK 3 S21: -0.1492 S22: -0.0198 S23: 0.0297 REMARK 3 S31: 0.0599 S32: -0.0652 S33: 0.0307 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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. THE AVERAGE ISOTROPIC B VALUE IS AN AVERAGE RESIDUAL REMARK 3 B FACTOR. REMARK 4 REMARK 4 1NQH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JAN-03. REMARK 100 THE DEPOSITION ID IS D_1000018111. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUL-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.6 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) : 1.6037 REMARK 200 MONOCHROMATOR : PT-COATED TOROIDAL SI MIRROR FOR REMARK 200 HORIZONTAL AND VERTICAL FOCUSING REMARK 200 FOLLOWED BY DOUBLE FLAT SI REMARK 200 CRYSTAL REMARK 200 OPTICS : NULL 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 : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30643 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 28.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 6.31 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.11500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT + REMARK 200 SAD REMARK 200 SOFTWARE USED: AMORE, SHARP REMARK 200 STARTING MODEL: PDB ENTRY 1NQF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, MAGNESIUM ACETATE, BIS-TRIS, REMARK 280 N-OCTYL TETRAOXYETHYLENE, PH 6.6, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 75.27133 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 150.54267 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 150.54267 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 75.27133 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: 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 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 GLN A 1 REMARK 465 ASP A 2 REMARK 465 THR A 3 REMARK 465 SER A 4 REMARK 465 PRO A 5 REMARK 465 GLY A 325 REMARK 465 THR A 326 REMARK 465 GLY A 327 REMARK 465 TYR A 328 REMARK 465 VAL A 329 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD2 ASP A 193 CA CA A 595 1.32 REMARK 500 C TRP A 509 NE2 GLN A 510 1.37 REMARK 500 CB ALA A 142 O ASN A 151 1.72 REMARK 500 OG1 THR A 556 N SER A 557 1.77 REMARK 500 O LEU A 8 O GLN A 17 1.79 REMARK 500 NE2 GLN A 191 OD2 ASP A 230 1.83 REMARK 500 CD2 TYR A 281 OD1 ASP A 285 1.86 REMARK 500 CA ASP A 447 ND1 HIS A 449 1.93 REMARK 500 O THR A 7 N VAL A 9 1.95 REMARK 500 O ASP A 121 N ILE A 123 1.96 REMARK 500 O GLN A 191 N ASP A 193 2.02 REMARK 500 OG SER A 263 ND2 ASN A 302 2.03 REMARK 500 NH1 ARG A 497 CG1 VAL A 576 2.04 REMARK 500 CE LYS A 244 OH TYR A 246 2.04 REMARK 500 NH2 ARG A 111 OE2 GLU A 465 2.09 REMARK 500 C ASP A 447 ND1 HIS A 449 2.10 REMARK 500 NZ LYS A 244 CE1 TYR A 246 2.11 REMARK 500 CE2 TYR A 281 OD1 ASP A 285 2.13 REMARK 500 O GLN A 191 CB ASP A 193 2.13 REMARK 500 ND2 ASN A 397 CD GLN A 400 2.13 REMARK 500 O ASP A 193 OD2 ASP A 195 2.14 REMARK 500 O ASP A 448 CD1 LEU A 451 2.15 REMARK 500 CB ASP A 447 ND1 HIS A 449 2.16 REMARK 500 O PRO A 18 CG2 THR A 21 2.16 REMARK 500 N GLU A 330 OH TYR A 333 2.16 REMARK 500 O ASP A 162 N THR A 164 2.19 REMARK 500 ND2 ASN A 397 CG GLN A 400 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 VAL A 9 CB VAL A 9 CG2 -0.135 REMARK 500 VAL A 45 CB VAL A 45 CG1 -0.134 REMARK 500 ILE A 54 CA ILE A 54 CB -0.158 REMARK 500 ILE A 66 CA ILE A 66 CB -0.154 REMARK 500 VAL A 78 CB VAL A 78 CG1 -0.161 REMARK 500 ARG A 111 CZ ARG A 111 NH1 -0.100 REMARK 500 VAL A 126 CB VAL A 126 CG2 -0.149 REMARK 500 TYR A 152 CD1 TYR A 152 CE1 0.111 REMARK 500 TYR A 152 CE2 TYR A 152 CD2 0.109 REMARK 500 TYR A 223 CE1 TYR A 223 CZ -0.090 REMARK 500 ASP A 230 CA ASP A 230 C 0.161 REMARK 500 TRP A 250 CB TRP A 250 CG -0.114 REMARK 500 VAL A 306 CA VAL A 306 CB -0.136 REMARK 500 VAL A 306 CB VAL A 306 CG2 -0.130 REMARK 500 TRP A 377 CB TRP A 377 CG -0.153 REMARK 500 GLU A 381 CD GLU A 381 OE1 0.089 REMARK 500 SER A 434 CB SER A 434 OG -0.086 REMARK 500 TYR A 436 CE1 TYR A 436 CZ -0.083 REMARK 500 TYR A 481 CE2 TYR A 481 CD2 -0.097 REMARK 500 VAL A 484 CB VAL A 484 CG2 -0.138 REMARK 500 VAL A 544 CB VAL A 544 CG2 -0.140 REMARK 500 VAL A 576 CB VAL A 576 CG1 -0.127 REMARK 500 TYR A 577 CD1 TYR A 577 CE1 -0.097 REMARK 500 TYR A 577 CE2 TYR A 577 CD2 -0.091 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 VAL A 9 CB - CA - C ANGL. DEV. = -11.4 DEGREES REMARK 500 VAL A 10 CB - CA - C ANGL. DEV. = -14.7 DEGREES REMARK 500 ASP A 33 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 47 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ASP A 53 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG A 69 NE - CZ - NH2 ANGL. DEV. = 4.1 DEGREES REMARK 500 ASP A 81 CB - CG - OD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 ASP A 95 CB - CG - OD1 ANGL. DEV. = -6.1 DEGREES REMARK 500 ASP A 95 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 LEU A 103 CB - CG - CD2 ANGL. DEV. = -11.9 DEGREES REMARK 500 ARG A 111 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 GLN A 158 CB - CA - C ANGL. DEV. = -12.2 DEGREES REMARK 500 ASP A 162 CB - CG - OD2 ANGL. DEV. = 7.9 DEGREES REMARK 500 TYR A 183 CB - CG - CD1 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP A 193 CB - CG - OD2 ANGL. DEV. = 8.0 DEGREES REMARK 500 LEU A 198 CA - CB - CG ANGL. DEV. = 15.2 DEGREES REMARK 500 LEU A 206 CA - CB - CG ANGL. DEV. = -14.1 DEGREES REMARK 500 ASP A 230 CB - CG - OD1 ANGL. DEV. = 7.1 DEGREES REMARK 500 ASP A 230 N - CA - C ANGL. DEV. = 18.6 DEGREES REMARK 500 ASP A 230 O - C - N ANGL. DEV. = -9.9 DEGREES REMARK 500 TYR A 232 N - CA - C ANGL. DEV. = -17.5 DEGREES REMARK 500 GLY A 236 C - N - CA ANGL. DEV. = -13.2 DEGREES REMARK 500 GLY A 236 N - CA - C ANGL. DEV. = 15.2 DEGREES REMARK 500 ASP A 241 CB - CG - OD1 ANGL. DEV. = -6.1 DEGREES REMARK 500 ASP A 241 CB - CG - OD2 ANGL. DEV. = 9.2 DEGREES REMARK 500 ASP A 274 CB - CG - OD2 ANGL. DEV. = 7.4 DEGREES REMARK 500 ASP A 278 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 PRO A 279 N - CD - CG ANGL. DEV. = -9.3 DEGREES REMARK 500 ASP A 285 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 VAL A 306 CB - CA - C ANGL. DEV. = -12.8 DEGREES REMARK 500 ASP A 334 CB - CG - OD2 ANGL. DEV. = 8.7 DEGREES REMARK 500 ASP A 350 CB - CG - OD1 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 358 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG A 358 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 LEU A 398 CA - CB - CG ANGL. DEV. = -14.7 DEGREES REMARK 500 ARG A 432 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP A 439 CB - CG - OD2 ANGL. DEV. = 7.9 DEGREES REMARK 500 ASP A 442 CB - CG - OD2 ANGL. DEV. = 9.3 DEGREES REMARK 500 ASP A 445 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 448 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG A 460 NE - CZ - NH1 ANGL. DEV. = -4.7 DEGREES REMARK 500 ASP A 492 CB - CG - OD2 ANGL. DEV. = 9.3 DEGREES REMARK 500 LEU A 496 CB - CG - CD1 ANGL. DEV. = -10.4 DEGREES REMARK 500 ARG A 498 NE - CZ - NH1 ANGL. DEV. = -4.8 DEGREES REMARK 500 ARG A 498 NE - CZ - NH2 ANGL. DEV. = 4.2 DEGREES REMARK 500 LEU A 511 CA - CB - CG ANGL. DEV. = -20.2 DEGREES REMARK 500 ASP A 513 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP A 530 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 ASP A 570 C - N - CA ANGL. DEV. = -18.8 DEGREES REMARK 500 ASP A 570 CB - CG - OD1 ANGL. DEV. = -6.7 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 51 ANGLE DEVIATIONS. 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 THR A 7 71.33 -155.94 REMARK 500 LEU A 8 -79.31 33.44 REMARK 500 VAL A 9 136.50 51.27 REMARK 500 ARG A 14 -19.01 94.39 REMARK 500 GLN A 17 155.02 176.74 REMARK 500 SER A 20 -43.28 -21.30 REMARK 500 GLN A 32 -55.87 -28.32 REMARK 500 SER A 39 137.43 -35.06 REMARK 500 ASN A 57 36.65 -74.16 REMARK 500 LEU A 63 151.46 -45.89 REMARK 500 ARG A 69 50.59 27.29 REMARK 500 LEU A 85 -85.54 -53.56 REMARK 500 ASN A 86 23.20 141.04 REMARK 500 SER A 91 84.99 -161.21 REMARK 500 SER A 93 128.88 -20.67 REMARK 500 ASP A 95 88.15 74.15 REMARK 500 ARG A 114 38.28 -155.88 REMARK 500 ASP A 121 -31.28 98.78 REMARK 500 ALA A 122 67.00 -55.84 REMARK 500 GLU A 135 85.27 162.62 REMARK 500 SER A 141 164.02 175.07 REMARK 500 ALA A 142 -160.63 179.43 REMARK 500 SER A 146 9.60 -54.36 REMARK 500 ASN A 147 61.48 -153.17 REMARK 500 ASP A 153 131.88 -173.39 REMARK 500 LYS A 163 7.78 46.01 REMARK 500 VAL A 181 -53.20 50.40 REMARK 500 ALA A 182 -84.64 82.29 REMARK 500 TYR A 183 77.24 77.11 REMARK 500 ASN A 185 30.23 -168.48 REMARK 500 THR A 186 -25.44 -145.18 REMARK 500 GLN A 189 -103.06 144.86 REMARK 500 ALA A 190 -147.27 173.59 REMARK 500 GLN A 191 -40.41 -158.68 REMARK 500 THR A 192 52.20 23.26 REMARK 500 THR A 211 -169.33 -173.13 REMARK 500 ASP A 212 35.89 -96.67 REMARK 500 ALA A 213 -46.04 -150.55 REMARK 500 TYR A 229 -157.89 -141.12 REMARK 500 ALA A 231 -81.17 113.88 REMARK 500 TYR A 232 174.41 143.40 REMARK 500 TYR A 233 122.00 -171.34 REMARK 500 SER A 237 92.24 85.58 REMARK 500 LEU A 239 -104.66 -99.49 REMARK 500 LEU A 240 21.00 122.37 REMARK 500 ASP A 241 -64.63 -8.95 REMARK 500 SER A 247 117.75 -168.38 REMARK 500 LEU A 260 -38.21 -132.29 REMARK 500 HIS A 271 119.21 -161.43 REMARK 500 SER A 272 -163.30 -122.58 REMARK 500 REMARK 500 THIS ENTRY HAS 80 RAMACHANDRAN OUTLIERS. 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 PHE A 217 VAL A 218 146.73 REMARK 500 TYR A 233 SER A 234 147.05 REMARK 500 LEU A 240 ASP A 241 149.17 REMARK 500 GLY A 253 LEU A 254 148.78 REMARK 500 ASP A 448 HIS A 449 139.27 REMARK 500 GLY A 473 PRO A 474 138.50 REMARK 500 TYR A 512 ASP A 513 148.12 REMARK 500 GLY A 543 VAL A 544 -146.77 REMARK 500 THR A 556 SER A 557 -149.42 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 PHE A 15 0.07 SIDE CHAIN REMARK 500 PHE A 99 0.06 SIDE CHAIN REMARK 500 ARG A 111 0.22 SIDE CHAIN REMARK 500 ARG A 114 0.14 SIDE CHAIN REMARK 500 ARG A 133 0.10 SIDE CHAIN REMARK 500 GLN A 158 0.08 SIDE CHAIN REMARK 500 TYR A 183 0.06 SIDE CHAIN REMARK 500 TYR A 203 0.08 SIDE CHAIN REMARK 500 PHE A 217 0.07 SIDE CHAIN REMARK 500 TYR A 246 0.07 SIDE CHAIN REMARK 500 ARG A 367 0.09 SIDE CHAIN REMARK 500 PHE A 385 0.07 SIDE CHAIN REMARK 500 TYR A 389 0.12 SIDE CHAIN REMARK 500 TYR A 393 0.06 SIDE CHAIN REMARK 500 ARG A 497 0.09 SIDE CHAIN REMARK 500 TYR A 527 0.07 SIDE CHAIN REMARK 500 GLU A 574 0.07 SIDE CHAIN REMARK 500 TYR A 577 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 THR A 11 -12.63 REMARK 500 ALA A 12 13.48 REMARK 500 PHE A 15 -10.64 REMARK 500 ARG A 19 10.77 REMARK 500 ASP A 35 12.08 REMARK 500 ASP A 44 14.48 REMARK 500 GLN A 56 12.06 REMARK 500 ASN A 57 11.85 REMARK 500 LEU A 63 -11.55 REMARK 500 SER A 65 10.38 REMARK 500 ILE A 66 -10.00 REMARK 500 LEU A 77 -10.85 REMARK 500 VAL A 104 -11.66 REMARK 500 TYR A 152 11.45 REMARK 500 GLN A 158 -16.88 REMARK 500 ARG A 165 -10.00 REMARK 500 LEU A 169 14.33 REMARK 500 ALA A 173 -14.11 REMARK 500 GLN A 191 10.62 REMARK 500 THR A 192 12.79 REMARK 500 ASP A 195 11.28 REMARK 500 SER A 199 -12.61 REMARK 500 THR A 201 -11.48 REMARK 500 THR A 211 -10.27 REMARK 500 PHE A 217 -13.24 REMARK 500 TYR A 223 -15.31 REMARK 500 ASN A 225 -10.00 REMARK 500 ALA A 231 12.28 REMARK 500 TYR A 232 -10.09 REMARK 500 PRO A 235 11.48 REMARK 500 PRO A 238 -12.17 REMARK 500 LEU A 240 15.26 REMARK 500 SER A 247 12.09 REMARK 500 TRP A 250 -12.09 REMARK 500 ASP A 251 -10.89 REMARK 500 LEU A 254 -12.08 REMARK 500 ILE A 266 -11.32 REMARK 500 TYR A 281 -10.97 REMARK 500 ASP A 285 10.18 REMARK 500 THR A 289 -11.63 REMARK 500 HIS A 308 13.73 REMARK 500 VAL A 315 -10.61 REMARK 500 THR A 322 -10.11 REMARK 500 TYR A 341 -11.32 REMARK 500 LEU A 345 -12.88 REMARK 500 ASP A 350 12.35 REMARK 500 THR A 373 -13.36 REMARK 500 THR A 391 11.38 REMARK 500 ALA A 395 -13.80 REMARK 500 GLY A 399 -10.88 REMARK 500 REMARK 500 THIS ENTRY HAS 73 MAIN CHAIN PLANARITY DEVIATIONS. 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 CA A 595 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 179 OD2 REMARK 620 2 ASP A 179 OD1 55.8 REMARK 620 3 GLN A 191 NE2 92.3 56.1 REMARK 620 4 ASP A 193 O 66.6 86.0 141.8 REMARK 620 5 ASP A 193 OD1 119.4 167.7 135.9 81.7 REMARK 620 6 ASP A 195 OD1 153.9 132.7 112.7 88.3 45.8 REMARK 620 7 ASP A 195 OD2 114.8 91.7 115.3 55.2 80.2 48.6 REMARK 620 8 ASP A 230 OD2 130.4 94.0 41.0 158.2 96.8 75.7 103.1 REMARK 620 9 ASP A 230 OD1 150.4 133.0 79.5 133.9 57.5 48.6 94.3 39.3 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 596 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 193 OD2 REMARK 620 2 ASP A 193 OD1 41.0 REMARK 620 3 ASP A 195 OD1 55.3 76.9 REMARK 620 4 TYR A 229 O 124.3 165.1 91.6 REMARK 620 5 ASP A 230 OD1 71.6 109.8 79.8 58.1 REMARK 620 6 ASP A 241 OD1 136.4 114.4 167.7 77.9 99.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 597 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 378 OE1 REMARK 620 2 GLU A 378 OE2 45.8 REMARK 620 3 GLU A 381 OE2 116.8 84.2 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 595 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 596 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 597 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 598 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CNC A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 804 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 805 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1NQE RELATED DB: PDB REMARK 900 OUTER MEMBRANE COBALAMIN TRANSPORTER (BTUB) FROM E. COLI REMARK 900 RELATED ID: 1NQF RELATED DB: PDB REMARK 900 OUTER MEMBRANE COBALAMIN TRANSPORTER (BTUB) FROM E. COLI, REMARK 900 METHIONINE SUBSTIUTION CONSTRUCT FOR SE-MET SAD PHASING REMARK 900 RELATED ID: 1NQG RELATED DB: PDB REMARK 900 OUTER MEMBRANE COBALAMIN TRANSPORTER (BTUB) FROM E. COLI, WITH REMARK 900 BOUND CALCIUM DBREF 1NQH A 1 594 UNP P06129 BTUB_ECOLI 21 614 SEQRES 1 A 594 GLN ASP THR SER PRO ASP THR LEU VAL VAL THR ALA ASN SEQRES 2 A 594 ARG PHE GLU GLN PRO ARG SER THR VAL LEU ALA PRO THR SEQRES 3 A 594 THR VAL VAL THR ARG GLN ASP ILE ASP ARG TRP GLN SER SEQRES 4 A 594 THR SER VAL ASN ASP VAL LEU ARG ARG LEU PRO GLY VAL SEQRES 5 A 594 ASP ILE THR GLN ASN GLY GLY SER GLY GLN LEU SER SER SEQRES 6 A 594 ILE PHE ILE ARG GLY THR ASN ALA SER HIS VAL LEU VAL SEQRES 7 A 594 LEU ILE ASP GLY VAL ARG LEU ASN LEU ALA GLY VAL SER SEQRES 8 A 594 GLY SER ALA ASP LEU SER GLN PHE PRO ILE ALA LEU VAL SEQRES 9 A 594 GLN ARG VAL GLU TYR ILE ARG GLY PRO ARG SER ALA VAL SEQRES 10 A 594 TYR GLY SER ASP ALA ILE GLY GLY VAL VAL ASN ILE ILE SEQRES 11 A 594 THR THR ARG ASP GLU PRO GLY THR GLU ILE SER ALA GLY SEQRES 12 A 594 TRP GLY SER ASN SER TYR GLN ASN TYR ASP VAL SER THR SEQRES 13 A 594 GLN GLN GLN LEU GLY ASP LYS THR ARG VAL THR LEU LEU SEQRES 14 A 594 GLY ASP TYR ALA HIS THR HIS GLY TYR ASP VAL VAL ALA SEQRES 15 A 594 TYR GLY ASN THR GLY THR GLN ALA GLN THR ASP ASN ASP SEQRES 16 A 594 GLY PHE LEU SER LYS THR LEU TYR GLY ALA LEU GLU HIS SEQRES 17 A 594 ASN PHE THR ASP ALA TRP SER GLY PHE VAL ARG GLY TYR SEQRES 18 A 594 GLY TYR ASP ASN ARG THR ASN TYR ASP ALA TYR TYR SER SEQRES 19 A 594 PRO GLY SER PRO LEU LEU ASP THR ARG LYS LEU TYR SER SEQRES 20 A 594 GLN SER TRP ASP ALA GLY LEU ARG TYR ASN GLY GLU LEU SEQRES 21 A 594 ILE LYS SER GLN LEU ILE THR SER TYR SER HIS SER LYS SEQRES 22 A 594 ASP TYR ASN TYR ASP PRO HIS TYR GLY ARG TYR ASP SER SEQRES 23 A 594 SER ALA THR LEU ASP GLU MET LYS GLN TYR THR VAL GLN SEQRES 24 A 594 TRP ALA ASN ASN VAL ILE VAL GLY HIS GLY SER ILE GLY SEQRES 25 A 594 ALA GLY VAL ASP TRP GLN LYS GLN THR THR THR PRO GLY SEQRES 26 A 594 THR GLY TYR VAL GLU ASP GLY TYR ASP GLN ARG ASN THR SEQRES 27 A 594 GLY ILE TYR LEU THR GLY LEU GLN GLN VAL GLY ASP PHE SEQRES 28 A 594 THR PHE GLU GLY ALA ALA ARG SER ASP ASP ASN SER GLN SEQRES 29 A 594 PHE GLY ARG HIS GLY THR TRP GLN THR SER ALA GLY TRP SEQRES 30 A 594 GLU PHE ILE GLU GLY TYR ARG PHE ILE ALA SER TYR GLY SEQRES 31 A 594 THR SER TYR LYS ALA PRO ASN LEU GLY GLN LEU TYR GLY SEQRES 32 A 594 PHE TYR GLY ASN PRO ASN LEU ASP PRO GLU LYS SER LYS SEQRES 33 A 594 GLN TRP GLU GLY ALA PHE GLU GLY LEU THR ALA GLY VAL SEQRES 34 A 594 ASN TRP ARG ILE SER GLY TYR ARG ASN ASP VAL SER ASP SEQRES 35 A 594 LEU ILE ASP TYR ASP ASP HIS THR LEU LYS TYR TYR ASN SEQRES 36 A 594 GLU GLY LYS ALA ARG ILE LYS GLY VAL GLU ALA THR ALA SEQRES 37 A 594 ASN PHE ASP THR GLY PRO LEU THR HIS THR VAL SER TYR SEQRES 38 A 594 ASP TYR VAL ASP ALA ARG ASN ALA ILE THR ASP THR PRO SEQRES 39 A 594 LEU LEU ARG ARG ALA LYS GLN GLN VAL LYS TYR GLN LEU SEQRES 40 A 594 ASP TRP GLN LEU TYR ASP PHE ASP TRP GLY ILE THR TYR SEQRES 41 A 594 GLN TYR LEU GLY THR ARG TYR ASP LYS ASP TYR SER SER SEQRES 42 A 594 TYR PRO TYR GLN THR VAL LYS MET GLY GLY VAL SER LEU SEQRES 43 A 594 TRP ASP LEU ALA VAL ALA TYR PRO VAL THR SER HIS LEU SEQRES 44 A 594 THR VAL ARG GLY LYS ILE ALA ASN LEU PHE ASP LYS ASP SEQRES 45 A 594 TYR GLU THR VAL TYR GLY TYR GLN THR ALA GLY ARG GLU SEQRES 46 A 594 TYR THR LEU SER GLY SER TYR THR PHE HET CA A 595 1 HET CA A 596 1 HET CA A 597 1 HET CA A 598 1 HET CNC A 701 93 HET C8E A 800 21 HET C8E A 801 21 HET C8E A 802 21 HET C8E A 803 21 HET C8E A 804 21 HET C8E A 805 21 HETNAM CA CALCIUM ION HETNAM CNC CYANOCOBALAMIN HETNAM C8E (HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE FORMUL 2 CA 4(CA 2+) FORMUL 6 CNC C63 H89 CO N14 O14 P 2+ FORMUL 7 C8E 6(C16 H34 O5) HELIX 1 1 PRO A 18 VAL A 22 5 5 HELIX 2 2 ARG A 31 GLN A 38 1 8 HELIX 3 3 SER A 41 ARG A 47 1 7 HELIX 4 4 ILE A 68 THR A 71 5 4 HELIX 5 5 PRO A 100 VAL A 104 5 5 HELIX 6 6 ARG A 114 GLY A 119 1 6 HELIX 7 7 ASN A 397 GLY A 403 1 7 HELIX 8 8 ASP A 448 LEU A 451 5 4 SHEET 1 A 5 THR A 26 THR A 30 0 SHEET 2 A 5 ARG A 106 ARG A 111 -1 O VAL A 107 N VAL A 29 SHEET 3 A 5 GLY A 125 ILE A 130 -1 O ILE A 130 N ARG A 106 SHEET 4 A 5 LEU A 77 ILE A 80 1 N LEU A 79 O ILE A 129 SHEET 5 A 5 VAL A 83 ARG A 84 -1 O VAL A 83 N ILE A 80 SHEET 1 B 2 ILE A 54 GLN A 56 0 SHEET 2 B 2 SER A 64 ILE A 66 -1 O SER A 65 N THR A 55 SHEET 1 C23 GLY A 137 GLY A 145 0 SHEET 2 C23 TYR A 149 GLN A 159 -1 O SER A 155 N GLU A 139 SHEET 3 C23 THR A 164 THR A 175 -1 O VAL A 166 N GLN A 158 SHEET 4 C23 PHE A 197 ASN A 209 -1 O TYR A 203 N LEU A 169 SHEET 5 C23 TRP A 214 ASN A 228 -1 O GLY A 222 N LEU A 202 SHEET 6 C23 THR A 242 ASN A 257 -1 O ARG A 255 N SER A 215 SHEET 7 C23 ILE A 261 TYR A 277 -1 O TYR A 275 N LYS A 244 SHEET 8 C23 THR A 289 ILE A 305 -1 O ASN A 303 N LYS A 262 SHEET 9 C23 GLY A 309 THR A 323 -1 O TRP A 317 N VAL A 298 SHEET 10 C23 ASP A 334 VAL A 348 -1 O THR A 343 N GLY A 312 SHEET 11 C23 PHE A 351 ASN A 362 -1 O GLY A 355 N GLY A 344 SHEET 12 C23 GLY A 366 ILE A 380 -1 O GLY A 366 N ASN A 362 SHEET 13 C23 TYR A 383 LYS A 394 -1 O TYR A 383 N ILE A 380 SHEET 14 C23 GLU A 413 THR A 426 -1 O GLU A 423 N ARG A 384 SHEET 15 C23 VAL A 429 TYR A 446 -1 O VAL A 429 N THR A 426 SHEET 16 C23 TYR A 453 ASP A 471 -1 O GLU A 456 N LEU A 443 SHEET 17 C23 LEU A 475 ASN A 488 -1 O HIS A 477 N PHE A 470 SHEET 18 C23 GLN A 501 GLN A 510 -1 O LYS A 504 N SER A 480 SHEET 19 C23 ASP A 515 LEU A 523 -1 O TYR A 522 N VAL A 503 SHEET 20 C23 VAL A 544 PRO A 554 -1 O ALA A 550 N GLY A 517 SHEET 21 C23 LEU A 559 ALA A 566 -1 O ILE A 565 N LEU A 549 SHEET 22 C23 GLU A 585 THR A 593 -1 O GLU A 585 N ALA A 566 SHEET 23 C23 GLY A 137 GLY A 145 -1 N ALA A 142 O GLY A 590 SHEET 1 D 2 TYR A 527 LYS A 529 0 SHEET 2 D 2 THR A 538 LYS A 540 -1 O VAL A 539 N ASP A 528 LINK OD2 ASP A 179 CA CA A 595 1555 1555 2.50 LINK OD1 ASP A 179 CA CA A 595 1555 1555 1.97 LINK NE2 GLN A 191 CA CA A 595 1555 1555 2.76 LINK O ASP A 193 CA CA A 595 1555 1555 2.29 LINK OD1 ASP A 193 CA CA A 595 1555 1555 3.25 LINK OD2 ASP A 193 CA CA A 596 1555 1555 3.12 LINK OD1 ASP A 193 CA CA A 596 1555 1555 1.86 LINK OD1 ASP A 195 CA CA A 595 1555 1555 2.73 LINK OD2 ASP A 195 CA CA A 595 1555 1555 2.33 LINK OD1 ASP A 195 CA CA A 596 1555 1555 1.96 LINK O TYR A 229 CA CA A 596 1555 1555 2.47 LINK OD2 ASP A 230 CA CA A 595 1555 1555 2.31 LINK OD1 ASP A 230 CA CA A 595 1555 1555 3.30 LINK OD1 ASP A 230 CA CA A 596 1555 1555 1.99 LINK OD1 ASP A 241 CA CA A 596 1555 1555 3.15 LINK OE1 GLU A 378 CA CA A 597 1555 1555 2.82 LINK OE2 GLU A 378 CA CA A 597 1555 1555 2.85 LINK OE2 GLU A 381 CA CA A 597 1555 1555 3.34 LINK OD1 ASP A 411 CA CA A 598 1555 1555 3.04 CISPEP 1 GLY A 236 SER A 237 0 17.88 CISPEP 2 ASP A 278 PRO A 279 0 16.04 CISPEP 3 ARG A 283 TYR A 284 0 -3.66 CISPEP 4 ASP A 285 SER A 286 0 -4.47 CISPEP 5 SER A 286 SER A 287 0 10.67 CISPEP 6 TYR A 534 PRO A 535 0 -13.95 SITE 1 AC1 5 ASP A 179 GLN A 191 ASP A 193 ASP A 195 SITE 2 AC1 5 ASP A 230 SITE 1 AC2 5 ASP A 193 ASP A 195 TYR A 229 ASP A 230 SITE 2 AC2 5 ASP A 241 SITE 1 AC3 2 GLU A 378 GLU A 381 SITE 1 AC4 1 ASP A 411 SITE 1 AC5 17 ASN A 57 GLN A 62 LEU A 63 SER A 65 SITE 2 AC5 17 ASN A 72 ALA A 88 GLY A 89 VAL A 90 SITE 3 AC5 17 SER A 91 ASN A 185 TYR A 229 ALA A 231 SITE 4 AC5 17 ASN A 276 THR A 289 ARG A 497 TYR A 531 SITE 5 AC5 17 TYR A 579 SITE 1 AC6 11 ARG A 358 SER A 359 ARG A 367 GLY A 369 SITE 2 AC6 11 THR A 370 PHE A 470 ASP A 471 THR A 472 SITE 3 AC6 11 GLY A 473 C8E A 802 C8E A 805 SITE 1 AC7 7 TRP A 317 THR A 338 ASP A 361 SER A 363 SITE 2 AC7 7 TYR A 383 PHE A 422 TRP A 431 SITE 1 AC8 11 ILE A 261 ASN A 302 VAL A 304 ALA A 313 SITE 2 AC8 11 GLY A 314 LEU A 342 ILE A 433 ALA A 466 SITE 3 AC8 11 TYR A 481 C8E A 800 C8E A 804 SITE 1 AC9 9 ILE A 311 LEU A 342 GLY A 344 LEU A 345 SITE 2 AC9 9 GLN A 346 PHE A 353 GLY A 355 ALA A 356 SITE 3 AC9 9 THR A 373 SITE 1 BC1 8 TRP A 214 ILE A 261 SER A 263 TYR A 436 SITE 2 BC1 8 LYS A 462 GLY A 463 VAL A 464 C8E A 802 SITE 1 BC2 3 TRP A 371 TYR A 505 C8E A 800 CRYST1 81.687 81.687 225.814 90.00 90.00 120.00 P 31 2 1 6 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 0.012242 0.007068 0.000000 0.00000 SCALE2 0.000000 0.014136 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004428 0.00000