HEADER TRANSPORT PROTEIN 07-JUN-12 4FI3 TITLE STRUCTURE OF VITAMIN B12 TRANSPORTER BTUCD-F IN A NUCLEOTIDE-BOUND TITLE 2 STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: VITAMIN B12 IMPORT SYSTEM PERMEASE PROTEIN BTUC; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: VITAMIN B12 IMPORT ATP-BINDING PROTEIN BTUD; COMPND 8 CHAIN: C, D; COMPND 9 SYNONYM: VITAMIN B12-TRANSPORTING ATPASE; COMPND 10 EC: 3.6.3.33; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: VITAMIN B12-BINDING PROTEIN; COMPND 15 CHAIN: F; COMPND 16 FRAGMENT: UNP RESIDUES 22-266; COMPND 17 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: BTUC, B1711, JW1701; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 10 ORGANISM_TAXID: 83333; SOURCE 11 STRAIN: K12; SOURCE 12 GENE: BTUD, B1709, JW1699; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 17 ORGANISM_TAXID: 83333; SOURCE 18 STRAIN: K12; SOURCE 19 GENE: BTUF, YADT, B0158, JW0154; SOURCE 20 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 21 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ABC TRANSPORTER, VITAMIN B12 TRANSPORT, ATP BINDING, MEMBRANE, KEYWDS 2 TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR V.M.KORKHOV,S.A.MIREKU,K.P.LOCHER REVDAT 3 13-SEP-23 4FI3 1 REMARK SEQADV LINK REVDAT 2 31-OCT-12 4FI3 1 JRNL REVDAT 1 19-SEP-12 4FI3 0 JRNL AUTH V.M.KORKHOV,S.A.MIREKU,K.P.LOCHER JRNL TITL STRUCTURE OF AMP-PNP-BOUND VITAMIN B12 TRANSPORTER BTUCD-F. JRNL REF NATURE V. 490 367 2012 JRNL REFN ISSN 0028-0836 JRNL PMID 23000901 JRNL DOI 10.1038/NATURE11442 REMARK 2 REMARK 2 RESOLUTION. 3.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.2_869) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 30691 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.232 REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.540 REMARK 3 FREE R VALUE TEST SET COUNT : 2007 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 30.1402 - 8.3001 0.98 2206 157 0.2015 0.2530 REMARK 3 2 8.3001 - 6.6109 0.99 2129 158 0.2085 0.2743 REMARK 3 3 6.6109 - 5.7819 0.99 2132 144 0.2814 0.3043 REMARK 3 4 5.7819 - 5.2563 0.99 2132 144 0.2788 0.3274 REMARK 3 5 5.2563 - 4.8812 0.99 2086 153 0.2091 0.2257 REMARK 3 6 4.8812 - 4.5945 0.99 2114 140 0.1781 0.2084 REMARK 3 7 4.5945 - 4.3651 0.99 2084 148 0.1928 0.2396 REMARK 3 8 4.3651 - 4.1756 0.99 2095 146 0.2226 0.2715 REMARK 3 9 4.1756 - 4.0153 0.99 2099 141 0.2494 0.3072 REMARK 3 10 4.0153 - 3.8770 0.99 2061 148 0.2662 0.3355 REMARK 3 11 3.8770 - 3.7560 0.99 2091 140 0.2749 0.3243 REMARK 3 12 3.7560 - 3.6488 0.99 2057 151 0.2956 0.3712 REMARK 3 13 3.6488 - 3.5529 0.99 2078 150 0.3050 0.3219 REMARK 3 14 3.5529 - 3.4664 0.63 1320 87 0.3255 0.3249 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.28 REMARK 3 B_SOL : 98.54 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 1.080 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.740 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06900 REMARK 3 B22 (A**2) : -1.81490 REMARK 3 B33 (A**2) : 1.74590 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 10860 REMARK 3 ANGLE : 1.039 14803 REMARK 3 CHIRALITY : 0.064 1741 REMARK 3 PLANARITY : 0.005 1855 REMARK 3 DIHEDRAL : 14.855 3918 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 1:324 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.3598 55.2943 8.0524 REMARK 3 T TENSOR REMARK 3 T11: 0.8371 T22: 0.9347 REMARK 3 T33: 1.4806 T12: -0.0184 REMARK 3 T13: -0.3776 T23: 0.2986 REMARK 3 L TENSOR REMARK 3 L11: 0.9328 L22: 4.0888 REMARK 3 L33: 2.9887 L12: 0.2590 REMARK 3 L13: -0.8205 L23: 0.7207 REMARK 3 S TENSOR REMARK 3 S11: -0.5004 S12: 0.1955 S13: 0.8804 REMARK 3 S21: -0.1406 S22: 0.6688 S23: 0.0908 REMARK 3 S31: -0.4445 S32: 0.0518 S33: -0.0668 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN B AND RESID 1:324 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.7194 51.6160 -1.4520 REMARK 3 T TENSOR REMARK 3 T11: 0.8662 T22: 1.4094 REMARK 3 T33: 1.3592 T12: -0.4512 REMARK 3 T13: -0.1706 T23: 0.2388 REMARK 3 L TENSOR REMARK 3 L11: 2.2005 L22: 1.2896 REMARK 3 L33: 3.0390 L12: -0.5089 REMARK 3 L13: -0.6117 L23: 0.3271 REMARK 3 S TENSOR REMARK 3 S11: -0.4707 S12: 0.4752 S13: 0.4625 REMARK 3 S21: -0.2949 S22: 0.3013 S23: -0.2505 REMARK 3 S31: -0.3186 S32: 0.1282 S33: 0.2457 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN C AND RESID 2:249 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.1503 11.6540 17.6140 REMARK 3 T TENSOR REMARK 3 T11: 0.7750 T22: 0.6553 REMARK 3 T33: 0.4699 T12: 0.0495 REMARK 3 T13: -0.0324 T23: 0.0398 REMARK 3 L TENSOR REMARK 3 L11: 5.1631 L22: 5.8709 REMARK 3 L33: 5.3547 L12: -0.3917 REMARK 3 L13: 0.1363 L23: -0.6115 REMARK 3 S TENSOR REMARK 3 S11: 0.1886 S12: -0.0710 S13: -0.2947 REMARK 3 S21: -0.1945 S22: -0.1185 S23: 0.2477 REMARK 3 S31: 0.6283 S32: 0.0136 S33: -0.0291 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN D AND RESID 2:249 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.2450 16.8914 27.1666 REMARK 3 T TENSOR REMARK 3 T11: 0.9206 T22: 1.1193 REMARK 3 T33: 0.9477 T12: 0.2088 REMARK 3 T13: -0.1968 T23: -0.0471 REMARK 3 L TENSOR REMARK 3 L11: 4.6281 L22: 4.3279 REMARK 3 L33: 4.7425 L12: 0.3696 REMARK 3 L13: -0.9782 L23: -0.1665 REMARK 3 S TENSOR REMARK 3 S11: -0.0157 S12: -0.4255 S13: 0.0222 REMARK 3 S21: 0.6507 S22: -0.1031 S23: -0.6668 REMARK 3 S31: 0.3811 S32: 1.1084 S33: 0.0582 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN F AND RESID 22:266 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.2188 84.3226 -13.9242 REMARK 3 T TENSOR REMARK 3 T11: 2.8600 T22: 1.7765 REMARK 3 T33: 2.7848 T12: 0.1286 REMARK 3 T13: 0.2042 T23: 0.7326 REMARK 3 L TENSOR REMARK 3 L11: 2.2910 L22: -0.6228 REMARK 3 L33: 2.0833 L12: 0.3305 REMARK 3 L13: -1.4457 L23: -0.0135 REMARK 3 S TENSOR REMARK 3 S11: 0.6143 S12: 0.2029 S13: 1.0968 REMARK 3 S21: 0.2435 S22: -0.2795 S23: -0.0326 REMARK 3 S31: -1.0259 S32: -0.1087 S33: -0.2072 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: ( CHAIN C AND RESID 301:301 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.5517 13.7438 6.9745 REMARK 3 T TENSOR REMARK 3 T11: 1.2933 T22: 1.4274 REMARK 3 T33: 1.6307 T12: -0.0695 REMARK 3 T13: -0.0225 T23: 0.3342 REMARK 3 L TENSOR REMARK 3 L11: 1.0509 L22: 0.7626 REMARK 3 L33: 0.7647 L12: -0.0026 REMARK 3 L13: -0.0062 L23: 0.3769 REMARK 3 S TENSOR REMARK 3 S11: 0.1304 S12: 0.6971 S13: 1.1926 REMARK 3 S21: -0.9707 S22: 0.2401 S23: -0.3515 REMARK 3 S31: -0.7748 S32: 0.3689 S33: -0.0644 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: ( CHAIN D AND RESID 301:301 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.3710 25.9745 32.4228 REMARK 3 T TENSOR REMARK 3 T11: 1.2171 T22: 1.3990 REMARK 3 T33: 1.7984 T12: 0.0808 REMARK 3 T13: -0.5829 T23: 0.2374 REMARK 3 L TENSOR REMARK 3 L11: 1.0568 L22: 0.4563 REMARK 3 L33: 1.1738 L12: -0.2096 REMARK 3 L13: -0.1604 L23: -0.0560 REMARK 3 S TENSOR REMARK 3 S11: -0.0404 S12: 0.2314 S13: 1.5807 REMARK 3 S21: -0.1068 S22: -0.2983 S23: 0.1869 REMARK 3 S31: -1.1146 S32: -0.5733 S33: -0.0318 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 3 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN 'A') AND NOT ((CHAIN 'A' AND RESID REMARK 3 ' 164 ') OR (CHAIN 'A' AND RESID ' 165 ') REMARK 3 OR (CHAIN 'A' AND RESID ' 166 ') OR REMARK 3 (CHAIN 'A' AND RESID ' 167 ') OR (CHAIN ' REMARK 3 A' AND RESID ' 168 ') OR (CHAIN 'A' AND REMARK 3 RESID ' 169 ') OR (CHAIN 'A' AND RESID ' REMARK 3 170 ')) REMARK 3 SELECTION : (CHAIN 'B') AND NOT ((CHAIN 'B' AND RESID REMARK 3 ' 164 ') OR (CHAIN 'B' AND RESID ' 165 ') REMARK 3 OR (CHAIN 'B' AND RESID ' 166 ') OR REMARK 3 (CHAIN 'B' AND RESID ' 167 ') OR (CHAIN ' REMARK 3 B' AND RESID ' 168 ') OR (CHAIN 'B' AND REMARK 3 RESID ' 169 ') OR (CHAIN 'B' AND RESID ' REMARK 3 170 ')) REMARK 3 ATOM PAIRS NUMBER : 2384 REMARK 3 RMSD : 0.023 REMARK 3 NCS GROUP : 2 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN 'C' REMARK 3 SELECTION : CHAIN 'D' REMARK 3 ATOM PAIRS NUMBER : 1891 REMARK 3 RMSD : 0.034 REMARK 3 NCS GROUP : 3 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN 'G' REMARK 3 SELECTION : CHAIN 'H' REMARK 3 ATOM PAIRS NUMBER : 31 REMARK 3 RMSD : 0.027 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4FI3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JUN-12. REMARK 100 THE DEPOSITION ID IS D_1000072928. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-OCT-11 REMARK 200 TEMPERATURE (KELVIN) : 90 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : SI 111 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30839 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.466 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.13300 REMARK 200 FOR THE DATA SET : 12.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 6.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.7.2_869 REMARK 200 STARTING MODEL: 2QI9 AND 4DBL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-30% PEG400, 100 MM ADA PH6.8, 100 REMARK 280 MM NA/K-CITRATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 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 89.55000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 89.55000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 63.86500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 105.99500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 63.86500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 105.99500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 89.55000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 63.86500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 105.99500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 89.55000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 63.86500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 105.99500 REMARK 290 SMTRY3 8 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 15820 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 54250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -99.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, F 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 MET A -22 REMARK 465 GLY A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 GLU A -7 REMARK 465 ASN A -6 REMARK 465 LEU A -5 REMARK 465 TYR A -4 REMARK 465 PHE A -3 REMARK 465 GLN A -2 REMARK 465 GLY A -1 REMARK 465 HIS A 0 REMARK 465 GLY A 325 REMARK 465 ARG A 326 REMARK 465 MET B -22 REMARK 465 GLY B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 SER B -10 REMARK 465 SER B -9 REMARK 465 GLY B -8 REMARK 465 GLU B -7 REMARK 465 ASN B -6 REMARK 465 LEU B -5 REMARK 465 TYR B -4 REMARK 465 PHE B -3 REMARK 465 GLN B -2 REMARK 465 GLY B -1 REMARK 465 HIS B 0 REMARK 465 GLY B 325 REMARK 465 ARG B 326 REMARK 465 MET C 1 REMARK 465 MET D 1 REMARK 465 MET F 21 REMARK 465 SER F 267 REMARK 465 GLY F 268 REMARK 465 SER F 269 REMARK 465 HIS F 270 REMARK 465 HIS F 271 REMARK 465 HIS F 272 REMARK 465 HIS F 273 REMARK 465 HIS F 274 REMARK 465 HIS F 275 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 OG SER D 40 OD2 ASP D 158 2.13 REMARK 500 OG SER C 40 OD2 ASP C 158 2.15 REMARK 500 OE2 GLU D 218 NH1 ARG D 243 2.15 REMARK 500 OE2 GLU C 218 NH1 ARG C 243 2.16 REMARK 500 OG SER A 220 OE1 GLN C 82 2.18 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 SER A 32 78.67 -100.78 REMARK 500 ALA A 33 -161.46 -73.03 REMARK 500 VAL A 52 -34.57 -132.83 REMARK 500 ILE A 55 -50.14 -141.10 REMARK 500 LEU A 85 50.53 -104.42 REMARK 500 PHE A 166 42.86 -89.20 REMARK 500 PRO A 227 83.67 -68.04 REMARK 500 PHE A 255 -48.86 72.48 REMARK 500 ALA A 297 -45.80 -145.92 REMARK 500 SER B 32 79.36 -100.48 REMARK 500 ALA B 33 -161.39 -73.62 REMARK 500 VAL B 52 -33.71 -133.80 REMARK 500 ILE B 55 -51.17 -142.29 REMARK 500 LEU B 85 51.33 -104.01 REMARK 500 PRO B 227 83.04 -67.02 REMARK 500 PHE B 255 -48.17 74.15 REMARK 500 ALA B 297 -44.83 -146.38 REMARK 500 ALA B 299 -70.27 -69.11 REMARK 500 SER C 13 -137.16 49.29 REMARK 500 GLN C 159 66.61 38.53 REMARK 500 SER C 163 -22.20 82.90 REMARK 500 SER D 13 -137.85 51.21 REMARK 500 GLN D 159 66.22 38.71 REMARK 500 SER D 163 -21.69 84.44 REMARK 500 VAL F 47 -159.53 -119.10 REMARK 500 THR F 65 -140.42 -140.31 REMARK 500 LYS F 78 70.20 48.84 REMARK 500 PHE F 162 69.60 -105.75 REMARK 500 PRO F 218 3.95 -61.93 REMARK 500 GLU F 230 24.88 43.03 REMARK 500 LYS F 233 94.29 -61.56 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 MG C 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER C 40 OG REMARK 620 2 ANP C 301 O2B 92.8 REMARK 620 3 ANP C 301 O3G 160.2 67.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER D 40 OG REMARK 620 2 ANP D 301 O2B 93.9 REMARK 620 3 ANP D 301 O3G 155.8 63.1 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 ANP C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP D 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 302 DBREF 4FI3 A 1 326 UNP P06609 BTUC_ECOLI 1 326 DBREF 4FI3 B 1 326 UNP P06609 BTUC_ECOLI 1 326 DBREF 4FI3 C 1 249 UNP P06611 BTUD_ECOLI 1 249 DBREF 4FI3 D 1 249 UNP P06611 BTUD_ECOLI 1 249 DBREF 4FI3 F 22 266 UNP P37028 BTUF_ECOLI 22 266 SEQADV 4FI3 MET A -22 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLY A -21 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -20 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -19 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -18 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -17 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -16 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -15 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -14 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -13 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -12 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A -11 UNP P06609 EXPRESSION TAG SEQADV 4FI3 SER A -10 UNP P06609 EXPRESSION TAG SEQADV 4FI3 SER A -9 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLY A -8 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLU A -7 UNP P06609 EXPRESSION TAG SEQADV 4FI3 ASN A -6 UNP P06609 EXPRESSION TAG SEQADV 4FI3 LEU A -5 UNP P06609 EXPRESSION TAG SEQADV 4FI3 TYR A -4 UNP P06609 EXPRESSION TAG SEQADV 4FI3 PHE A -3 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLN A -2 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLY A -1 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS A 0 UNP P06609 EXPRESSION TAG SEQADV 4FI3 SER A 18 UNP P06609 CYS 18 ENGINEERED MUTATION SEQADV 4FI3 SER A 32 UNP P06609 CYS 32 ENGINEERED MUTATION SEQADV 4FI3 SER A 120 UNP P06609 CYS 120 ENGINEERED MUTATION SEQADV 4FI3 SER A 156 UNP P06609 CYS 156 ENGINEERED MUTATION SEQADV 4FI3 SER A 205 UNP P06609 CYS 205 ENGINEERED MUTATION SEQADV 4FI3 SER A 206 UNP P06609 CYS 206 ENGINEERED MUTATION SEQADV 4FI3 SER A 267 UNP P06609 CYS 267 ENGINEERED MUTATION SEQADV 4FI3 MET B -22 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLY B -21 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -20 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -19 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -18 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -17 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -16 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -15 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -14 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -13 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -12 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B -11 UNP P06609 EXPRESSION TAG SEQADV 4FI3 SER B -10 UNP P06609 EXPRESSION TAG SEQADV 4FI3 SER B -9 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLY B -8 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLU B -7 UNP P06609 EXPRESSION TAG SEQADV 4FI3 ASN B -6 UNP P06609 EXPRESSION TAG SEQADV 4FI3 LEU B -5 UNP P06609 EXPRESSION TAG SEQADV 4FI3 TYR B -4 UNP P06609 EXPRESSION TAG SEQADV 4FI3 PHE B -3 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLN B -2 UNP P06609 EXPRESSION TAG SEQADV 4FI3 GLY B -1 UNP P06609 EXPRESSION TAG SEQADV 4FI3 HIS B 0 UNP P06609 EXPRESSION TAG SEQADV 4FI3 SER B 18 UNP P06609 CYS 18 ENGINEERED MUTATION SEQADV 4FI3 SER B 32 UNP P06609 CYS 32 ENGINEERED MUTATION SEQADV 4FI3 SER B 120 UNP P06609 CYS 120 ENGINEERED MUTATION SEQADV 4FI3 SER B 156 UNP P06609 CYS 156 ENGINEERED MUTATION SEQADV 4FI3 SER B 205 UNP P06609 CYS 205 ENGINEERED MUTATION SEQADV 4FI3 SER B 206 UNP P06609 CYS 206 ENGINEERED MUTATION SEQADV 4FI3 SER B 267 UNP P06609 CYS 267 ENGINEERED MUTATION SEQADV 4FI3 GLN C 159 UNP P06611 GLU 159 ENGINEERED MUTATION SEQADV 4FI3 CYS C 162 UNP P06611 ASN 162 ENGINEERED MUTATION SEQADV 4FI3 SER C 180 UNP P06611 CYS 180 ENGINEERED MUTATION SEQADV 4FI3 GLN D 159 UNP P06611 GLU 159 ENGINEERED MUTATION SEQADV 4FI3 CYS D 162 UNP P06611 ASN 162 ENGINEERED MUTATION SEQADV 4FI3 SER D 180 UNP P06611 CYS 180 ENGINEERED MUTATION SEQADV 4FI3 MET F 21 UNP P37028 EXPRESSION TAG SEQADV 4FI3 SER F 267 UNP P37028 EXPRESSION TAG SEQADV 4FI3 GLY F 268 UNP P37028 EXPRESSION TAG SEQADV 4FI3 SER F 269 UNP P37028 EXPRESSION TAG SEQADV 4FI3 HIS F 270 UNP P37028 EXPRESSION TAG SEQADV 4FI3 HIS F 271 UNP P37028 EXPRESSION TAG SEQADV 4FI3 HIS F 272 UNP P37028 EXPRESSION TAG SEQADV 4FI3 HIS F 273 UNP P37028 EXPRESSION TAG SEQADV 4FI3 HIS F 274 UNP P37028 EXPRESSION TAG SEQADV 4FI3 HIS F 275 UNP P37028 EXPRESSION TAG SEQRES 1 A 349 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 A 349 SER GLY GLU ASN LEU TYR PHE GLN GLY HIS MET LEU THR SEQRES 3 A 349 LEU ALA ARG GLN GLN GLN ARG GLN ASN ILE ARG TRP LEU SEQRES 4 A 349 LEU SER LEU SER VAL LEU MET LEU LEU ALA LEU LEU LEU SEQRES 5 A 349 SER LEU SER ALA GLY GLU GLN TRP ILE SER PRO GLY ASP SEQRES 6 A 349 TRP PHE THR PRO ARG GLY GLU LEU PHE VAL TRP GLN ILE SEQRES 7 A 349 ARG LEU PRO ARG THR LEU ALA VAL LEU LEU VAL GLY ALA SEQRES 8 A 349 ALA LEU ALA ILE SER GLY ALA VAL MET GLN ALA LEU PHE SEQRES 9 A 349 GLU ASN PRO LEU ALA GLU PRO GLY LEU LEU GLY VAL SER SEQRES 10 A 349 ASN GLY ALA GLY VAL GLY LEU ILE ALA ALA VAL LEU LEU SEQRES 11 A 349 GLY GLN GLY GLN LEU PRO ASN TRP ALA LEU GLY LEU SER SEQRES 12 A 349 ALA ILE ALA GLY ALA LEU ILE ILE THR LEU ILE LEU LEU SEQRES 13 A 349 ARG PHE ALA ARG ARG HIS LEU SER THR SER ARG LEU LEU SEQRES 14 A 349 LEU ALA GLY VAL ALA LEU GLY ILE ILE SER SER ALA LEU SEQRES 15 A 349 MET THR TRP ALA ILE TYR PHE SER THR SER VAL ASP LEU SEQRES 16 A 349 ARG GLN LEU MET TYR TRP MET MET GLY GLY PHE GLY GLY SEQRES 17 A 349 VAL ASP TRP ARG GLN SER TRP LEU MET LEU ALA LEU ILE SEQRES 18 A 349 PRO VAL LEU LEU TRP ILE SER SER GLN SER ARG PRO MET SEQRES 19 A 349 ASN MET LEU ALA LEU GLY GLU ILE SER ALA ARG GLN LEU SEQRES 20 A 349 GLY LEU PRO LEU TRP PHE TRP ARG ASN VAL LEU VAL ALA SEQRES 21 A 349 ALA THR GLY TRP MET VAL GLY VAL SER VAL ALA LEU ALA SEQRES 22 A 349 GLY ALA ILE GLY PHE ILE GLY LEU VAL ILE PRO HIS ILE SEQRES 23 A 349 LEU ARG LEU SER GLY LEU THR ASP HIS ARG VAL LEU LEU SEQRES 24 A 349 PRO GLY CYS ALA LEU ALA GLY ALA SER ALA LEU LEU LEU SEQRES 25 A 349 ALA ASP ILE VAL ALA ARG LEU ALA LEU ALA ALA ALA GLU SEQRES 26 A 349 LEU PRO ILE GLY VAL VAL THR ALA THR LEU GLY ALA PRO SEQRES 27 A 349 VAL PHE ILE TRP LEU LEU LEU LYS ALA GLY ARG SEQRES 1 B 349 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 B 349 SER GLY GLU ASN LEU TYR PHE GLN GLY HIS MET LEU THR SEQRES 3 B 349 LEU ALA ARG GLN GLN GLN ARG GLN ASN ILE ARG TRP LEU SEQRES 4 B 349 LEU SER LEU SER VAL LEU MET LEU LEU ALA LEU LEU LEU SEQRES 5 B 349 SER LEU SER ALA GLY GLU GLN TRP ILE SER PRO GLY ASP SEQRES 6 B 349 TRP PHE THR PRO ARG GLY GLU LEU PHE VAL TRP GLN ILE SEQRES 7 B 349 ARG LEU PRO ARG THR LEU ALA VAL LEU LEU VAL GLY ALA SEQRES 8 B 349 ALA LEU ALA ILE SER GLY ALA VAL MET GLN ALA LEU PHE SEQRES 9 B 349 GLU ASN PRO LEU ALA GLU PRO GLY LEU LEU GLY VAL SER SEQRES 10 B 349 ASN GLY ALA GLY VAL GLY LEU ILE ALA ALA VAL LEU LEU SEQRES 11 B 349 GLY GLN GLY GLN LEU PRO ASN TRP ALA LEU GLY LEU SER SEQRES 12 B 349 ALA ILE ALA GLY ALA LEU ILE ILE THR LEU ILE LEU LEU SEQRES 13 B 349 ARG PHE ALA ARG ARG HIS LEU SER THR SER ARG LEU LEU SEQRES 14 B 349 LEU ALA GLY VAL ALA LEU GLY ILE ILE SER SER ALA LEU SEQRES 15 B 349 MET THR TRP ALA ILE TYR PHE SER THR SER VAL ASP LEU SEQRES 16 B 349 ARG GLN LEU MET TYR TRP MET MET GLY GLY PHE GLY GLY SEQRES 17 B 349 VAL ASP TRP ARG GLN SER TRP LEU MET LEU ALA LEU ILE SEQRES 18 B 349 PRO VAL LEU LEU TRP ILE SER SER GLN SER ARG PRO MET SEQRES 19 B 349 ASN MET LEU ALA LEU GLY GLU ILE SER ALA ARG GLN LEU SEQRES 20 B 349 GLY LEU PRO LEU TRP PHE TRP ARG ASN VAL LEU VAL ALA SEQRES 21 B 349 ALA THR GLY TRP MET VAL GLY VAL SER VAL ALA LEU ALA SEQRES 22 B 349 GLY ALA ILE GLY PHE ILE GLY LEU VAL ILE PRO HIS ILE SEQRES 23 B 349 LEU ARG LEU SER GLY LEU THR ASP HIS ARG VAL LEU LEU SEQRES 24 B 349 PRO GLY CYS ALA LEU ALA GLY ALA SER ALA LEU LEU LEU SEQRES 25 B 349 ALA ASP ILE VAL ALA ARG LEU ALA LEU ALA ALA ALA GLU SEQRES 26 B 349 LEU PRO ILE GLY VAL VAL THR ALA THR LEU GLY ALA PRO SEQRES 27 B 349 VAL PHE ILE TRP LEU LEU LEU LYS ALA GLY ARG SEQRES 1 C 249 MET SER ILE VAL MET GLN LEU GLN ASP VAL ALA GLU SER SEQRES 2 C 249 THR ARG LEU GLY PRO LEU SER GLY GLU VAL ARG ALA GLY SEQRES 3 C 249 GLU ILE LEU HIS LEU VAL GLY PRO ASN GLY ALA GLY LYS SEQRES 4 C 249 SER THR LEU LEU ALA ARG MET ALA GLY MET THR SER GLY SEQRES 5 C 249 LYS GLY SER ILE GLN PHE ALA GLY GLN PRO LEU GLU ALA SEQRES 6 C 249 TRP SER ALA THR LYS LEU ALA LEU HIS ARG ALA TYR LEU SEQRES 7 C 249 SER GLN GLN GLN THR PRO PRO PHE ALA THR PRO VAL TRP SEQRES 8 C 249 HIS TYR LEU THR LEU HIS GLN HIS ASP LYS THR ARG THR SEQRES 9 C 249 GLU LEU LEU ASN ASP VAL ALA GLY ALA LEU ALA LEU ASP SEQRES 10 C 249 ASP LYS LEU GLY ARG SER THR ASN GLN LEU SER GLY GLY SEQRES 11 C 249 GLU TRP GLN ARG VAL ARG LEU ALA ALA VAL VAL LEU GLN SEQRES 12 C 249 ILE THR PRO GLN ALA ASN PRO ALA GLY GLN LEU LEU LEU SEQRES 13 C 249 LEU ASP GLN PRO MET CYS SER LEU ASP VAL ALA GLN GLN SEQRES 14 C 249 SER ALA LEU ASP LYS ILE LEU SER ALA LEU SER GLN GLN SEQRES 15 C 249 GLY LEU ALA ILE VAL MET SER SER HIS ASP LEU ASN HIS SEQRES 16 C 249 THR LEU ARG HIS ALA HIS ARG ALA TRP LEU LEU LYS GLY SEQRES 17 C 249 GLY LYS MET LEU ALA SER GLY ARG ARG GLU GLU VAL LEU SEQRES 18 C 249 THR PRO PRO ASN LEU ALA GLN ALA TYR GLY MET ASN PHE SEQRES 19 C 249 ARG ARG LEU ASP ILE GLU GLY HIS ARG MET LEU ILE SER SEQRES 20 C 249 THR ILE SEQRES 1 D 249 MET SER ILE VAL MET GLN LEU GLN ASP VAL ALA GLU SER SEQRES 2 D 249 THR ARG LEU GLY PRO LEU SER GLY GLU VAL ARG ALA GLY SEQRES 3 D 249 GLU ILE LEU HIS LEU VAL GLY PRO ASN GLY ALA GLY LYS SEQRES 4 D 249 SER THR LEU LEU ALA ARG MET ALA GLY MET THR SER GLY SEQRES 5 D 249 LYS GLY SER ILE GLN PHE ALA GLY GLN PRO LEU GLU ALA SEQRES 6 D 249 TRP SER ALA THR LYS LEU ALA LEU HIS ARG ALA TYR LEU SEQRES 7 D 249 SER GLN GLN GLN THR PRO PRO PHE ALA THR PRO VAL TRP SEQRES 8 D 249 HIS TYR LEU THR LEU HIS GLN HIS ASP LYS THR ARG THR SEQRES 9 D 249 GLU LEU LEU ASN ASP VAL ALA GLY ALA LEU ALA LEU ASP SEQRES 10 D 249 ASP LYS LEU GLY ARG SER THR ASN GLN LEU SER GLY GLY SEQRES 11 D 249 GLU TRP GLN ARG VAL ARG LEU ALA ALA VAL VAL LEU GLN SEQRES 12 D 249 ILE THR PRO GLN ALA ASN PRO ALA GLY GLN LEU LEU LEU SEQRES 13 D 249 LEU ASP GLN PRO MET CYS SER LEU ASP VAL ALA GLN GLN SEQRES 14 D 249 SER ALA LEU ASP LYS ILE LEU SER ALA LEU SER GLN GLN SEQRES 15 D 249 GLY LEU ALA ILE VAL MET SER SER HIS ASP LEU ASN HIS SEQRES 16 D 249 THR LEU ARG HIS ALA HIS ARG ALA TRP LEU LEU LYS GLY SEQRES 17 D 249 GLY LYS MET LEU ALA SER GLY ARG ARG GLU GLU VAL LEU SEQRES 18 D 249 THR PRO PRO ASN LEU ALA GLN ALA TYR GLY MET ASN PHE SEQRES 19 D 249 ARG ARG LEU ASP ILE GLU GLY HIS ARG MET LEU ILE SER SEQRES 20 D 249 THR ILE SEQRES 1 F 255 MET ALA ALA PRO ARG VAL ILE THR LEU SER PRO ALA ASN SEQRES 2 F 255 THR GLU LEU ALA PHE ALA ALA GLY ILE THR PRO VAL GLY SEQRES 3 F 255 VAL SER SER TYR SER ASP TYR PRO PRO GLN ALA GLN LYS SEQRES 4 F 255 ILE GLU GLN VAL SER THR TRP GLN GLY MET ASN LEU GLU SEQRES 5 F 255 ARG ILE VAL ALA LEU LYS PRO ASP LEU VAL ILE ALA TRP SEQRES 6 F 255 ARG GLY GLY ASN ALA GLU ARG GLN VAL ASP GLN LEU ALA SEQRES 7 F 255 SER LEU GLY ILE LYS VAL MET TRP VAL ASP ALA THR SER SEQRES 8 F 255 ILE GLU GLN ILE ALA ASN ALA LEU ARG GLN LEU ALA PRO SEQRES 9 F 255 TRP SER PRO GLN PRO ASP LYS ALA GLU GLN ALA ALA GLN SEQRES 10 F 255 SER LEU LEU ASP GLN TYR ALA GLN LEU LYS ALA GLN TYR SEQRES 11 F 255 ALA ASP LYS PRO LYS LYS ARG VAL PHE LEU GLN PHE GLY SEQRES 12 F 255 ILE ASN PRO PRO PHE THR SER GLY LYS GLU SER ILE GLN SEQRES 13 F 255 ASN GLN VAL LEU GLU VAL CYS GLY GLY GLU ASN ILE PHE SEQRES 14 F 255 LYS ASP SER ARG VAL PRO TRP PRO GLN VAL SER ARG GLU SEQRES 15 F 255 GLN VAL LEU ALA ARG SER PRO GLN ALA ILE VAL ILE THR SEQRES 16 F 255 GLY GLY PRO ASP GLN ILE PRO LYS ILE LYS GLN TYR TRP SEQRES 17 F 255 GLY GLU GLN LEU LYS ILE PRO VAL ILE PRO LEU THR SER SEQRES 18 F 255 ASP TRP PHE GLU ARG ALA SER PRO ARG ILE ILE LEU ALA SEQRES 19 F 255 ALA GLN GLN LEU CYS ASN ALA LEU SER GLN VAL ASP SER SEQRES 20 F 255 GLY SER HIS HIS HIS HIS HIS HIS HET ANP C 301 31 HET MG C 302 1 HET ANP D 301 31 HET MG D 302 1 HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION FORMUL 6 ANP 2(C10 H17 N6 O12 P3) FORMUL 7 MG 2(MG 2+) HELIX 1 1 LEU A 2 SER A 32 1 31 HELIX 2 2 GLY A 41 THR A 45 5 5 HELIX 3 3 GLY A 48 VAL A 52 5 5 HELIX 4 4 ILE A 55 GLU A 82 1 28 HELIX 5 5 GLU A 87 LEU A 91 5 5 HELIX 6 6 GLY A 92 LEU A 107 1 16 HELIX 7 7 PRO A 113 ARG A 137 1 25 HELIX 8 8 SER A 141 ILE A 164 1 24 HELIX 9 9 THR A 168 MET A 180 1 13 HELIX 10 10 ASP A 187 ARG A 189 5 3 HELIX 11 11 GLN A 190 GLN A 207 1 18 HELIX 12 12 SER A 208 ALA A 215 1 8 HELIX 13 13 GLY A 217 LEU A 224 1 8 HELIX 14 14 PRO A 227 ALA A 250 1 24 HELIX 15 15 PHE A 255 LEU A 266 1 12 HELIX 16 16 ASP A 271 LEU A 296 1 26 HELIX 17 17 PRO A 304 ALA A 324 1 21 HELIX 18 18 LEU B 2 SER B 32 1 31 HELIX 19 19 GLY B 41 THR B 45 5 5 HELIX 20 20 GLY B 48 VAL B 52 5 5 HELIX 21 21 ILE B 55 GLU B 82 1 28 HELIX 22 22 GLU B 87 LEU B 91 5 5 HELIX 23 23 GLY B 92 LEU B 107 1 16 HELIX 24 24 PRO B 113 ARG B 137 1 25 HELIX 25 25 SER B 141 SER B 167 1 27 HELIX 26 26 THR B 168 MET B 180 1 13 HELIX 27 27 ASP B 187 ARG B 189 5 3 HELIX 28 28 GLN B 190 GLN B 207 1 18 HELIX 29 29 SER B 208 ALA B 215 1 8 HELIX 30 30 GLY B 217 LEU B 224 1 8 HELIX 31 31 PRO B 227 ALA B 250 1 24 HELIX 32 32 PHE B 255 LEU B 266 1 12 HELIX 33 33 ASP B 271 LEU B 296 1 26 HELIX 34 34 PRO B 304 ALA B 324 1 21 HELIX 35 35 GLY C 38 ALA C 47 1 10 HELIX 36 36 GLU C 64 TRP C 66 5 3 HELIX 37 37 SER C 67 HIS C 74 1 8 HELIX 38 38 PRO C 89 GLN C 98 1 10 HELIX 39 39 ARG C 103 LEU C 114 1 12 HELIX 40 40 SER C 123 LEU C 127 5 5 HELIX 41 41 SER C 128 THR C 145 1 18 HELIX 42 42 ASP C 165 GLN C 182 1 18 HELIX 43 43 ASP C 192 ALA C 200 1 9 HELIX 44 44 ARG C 217 LEU C 221 1 5 HELIX 45 45 THR C 222 GLY C 231 1 10 HELIX 46 46 GLY D 38 ALA D 47 1 10 HELIX 47 47 GLU D 64 TRP D 66 5 3 HELIX 48 48 SER D 67 HIS D 74 1 8 HELIX 49 49 PRO D 89 GLN D 98 1 10 HELIX 50 50 ARG D 103 LEU D 114 1 12 HELIX 51 51 SER D 123 LEU D 127 5 5 HELIX 52 52 SER D 128 THR D 145 1 18 HELIX 53 53 ASP D 165 GLN D 182 1 18 HELIX 54 54 ASP D 192 ALA D 200 1 9 HELIX 55 55 ARG D 217 LEU D 221 1 5 HELIX 56 56 THR D 222 GLY D 231 1 10 HELIX 57 57 SER F 30 GLY F 41 1 12 HELIX 58 58 PRO F 54 ILE F 60 5 7 HELIX 59 59 ASN F 70 LEU F 77 1 8 HELIX 60 60 ALA F 90 LEU F 100 1 11 HELIX 61 61 ILE F 112 ALA F 123 1 12 HELIX 62 62 PRO F 124 SER F 126 5 3 HELIX 63 63 GLN F 128 ASP F 152 1 25 HELIX 64 64 SER F 174 CYS F 183 1 10 HELIX 65 65 SER F 200 ALA F 206 1 7 HELIX 66 66 ILE F 221 TRP F 228 1 8 HELIX 67 67 THR F 240 ARG F 246 1 7 HELIX 68 68 ARG F 250 GLN F 264 1 15 SHEET 1 A 4 LEU C 16 VAL C 23 0 SHEET 2 A 4 MET C 5 GLU C 12 -1 N LEU C 7 O GLY C 21 SHEET 3 A 4 SER C 55 PHE C 58 -1 O GLN C 57 N GLN C 6 SHEET 4 A 4 GLN C 61 PRO C 62 -1 O GLN C 61 N PHE C 58 SHEET 1 B 6 ARG C 75 LEU C 78 0 SHEET 2 B 6 LEU C 154 LEU C 157 1 O LEU C 156 N ALA C 76 SHEET 3 B 6 ALA C 185 SER C 189 1 O ALA C 185 N LEU C 155 SHEET 4 B 6 ILE C 28 VAL C 32 1 N LEU C 29 O MET C 188 SHEET 5 B 6 ARG C 202 LYS C 207 1 O LEU C 206 N VAL C 32 SHEET 6 B 6 LYS C 210 ARG C 216 -1 O LEU C 212 N LEU C 205 SHEET 1 C 2 ASN C 233 ILE C 239 0 SHEET 2 C 2 HIS C 242 THR C 248 -1 O ILE C 246 N ARG C 235 SHEET 1 D 4 LEU D 16 VAL D 23 0 SHEET 2 D 4 MET D 5 GLU D 12 -1 N LEU D 7 O GLY D 21 SHEET 3 D 4 SER D 55 PHE D 58 -1 O GLN D 57 N GLN D 6 SHEET 4 D 4 GLN D 61 PRO D 62 -1 O GLN D 61 N PHE D 58 SHEET 1 E 6 ARG D 75 LEU D 78 0 SHEET 2 E 6 LEU D 154 LEU D 157 1 O LEU D 156 N ALA D 76 SHEET 3 E 6 ALA D 185 SER D 189 1 O ALA D 185 N LEU D 155 SHEET 4 E 6 ILE D 28 VAL D 32 1 N LEU D 29 O MET D 188 SHEET 5 E 6 ARG D 202 LYS D 207 1 O LEU D 206 N VAL D 32 SHEET 6 E 6 LYS D 210 ARG D 216 -1 O LEU D 212 N LEU D 205 SHEET 1 F 2 ASN D 233 ILE D 239 0 SHEET 2 F 2 HIS D 242 THR D 248 -1 O ILE D 246 N ARG D 235 SHEET 1 G 3 VAL F 26 THR F 28 0 SHEET 2 G 3 LEU F 81 ALA F 84 1 O LEU F 81 N ILE F 27 SHEET 3 G 3 LYS F 103 TRP F 106 1 O MET F 105 N VAL F 82 SHEET 1 H 4 GLY F 185 ASN F 187 0 SHEET 2 H 4 LYS F 156 LEU F 160 1 N VAL F 158 O GLU F 186 SHEET 3 H 4 ALA F 211 THR F 215 1 O VAL F 213 N PHE F 159 SHEET 4 H 4 VAL F 236 LEU F 239 1 O ILE F 237 N ILE F 212 SSBOND 1 CYS C 162 CYS D 162 1555 1555 2.04 SSBOND 2 CYS F 183 CYS F 259 1555 1555 2.03 LINK OG SER C 40 MG MG C 302 1555 1555 2.64 LINK O2B ANP C 301 MG MG C 302 1555 1555 2.51 LINK O3G ANP C 301 MG MG C 302 1555 1555 2.62 LINK OG SER D 40 MG MG D 302 1555 1555 2.60 LINK O2B ANP D 301 MG MG D 302 1555 1555 2.68 LINK O3G ANP D 301 MG MG D 302 1555 1555 2.70 CISPEP 1 TYR F 53 PRO F 54 0 -3.41 SITE 1 AC1 19 ARG C 15 PRO C 34 ASN C 35 GLY C 36 SITE 2 AC1 19 ALA C 37 GLY C 38 LYS C 39 SER C 40 SITE 3 AC1 19 THR C 41 GLN C 159 HIS C 191 MG C 302 SITE 4 AC1 19 ARG D 122 GLN D 126 LEU D 127 SER D 128 SITE 5 AC1 19 GLY D 129 GLY D 130 GLU D 131 SITE 1 AC2 4 SER C 40 GLN C 80 GLN C 159 ANP C 301 SITE 1 AC3 18 ARG C 122 GLN C 126 SER C 128 GLY C 129 SITE 2 AC3 18 GLY C 130 GLU C 131 ARG D 15 PRO D 34 SITE 3 AC3 18 ASN D 35 GLY D 36 ALA D 37 GLY D 38 SITE 4 AC3 18 LYS D 39 SER D 40 THR D 41 GLN D 159 SITE 5 AC3 18 HIS D 191 MG D 302 SITE 1 AC4 4 SER D 40 GLN D 80 GLN D 159 ANP D 301 CRYST1 127.730 211.990 179.100 90.00 90.00 90.00 C 2 2 21 16 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 0.007829 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004717 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005583 0.00000