HEADER HYDROLASE/TRANSPORT PROTEIN 23-JUN-09 3A3Y TITLE CRYSTAL STRUCTURE OF THE SODIUM-POTASSIUM PUMP WITH BOUND POTASSIUM TITLE 2 AND OUABAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NA, K-ATPASE ALPHA SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: NA+,K+-ATPASE BETA SUBUNIT; COMPND 6 CHAIN: B; COMPND 7 MOL_ID: 3; COMPND 8 MOLECULE: PHOSPHOLEMMAN-LIKE PROTEIN; COMPND 9 CHAIN: G SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SQUALUS ACANTHIAS; SOURCE 3 ORGANISM_COMMON: SPINY DOGFISH; SOURCE 4 ORGANISM_TAXID: 7797; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: SQUALUS ACANTHIAS; SOURCE 7 ORGANISM_COMMON: SPINY DOGFISH; SOURCE 8 ORGANISM_TAXID: 7797; SOURCE 9 MOL_ID: 3; SOURCE 10 ORGANISM_SCIENTIFIC: SQUALUS ACANTHIAS; SOURCE 11 ORGANISM_COMMON: SPINY DOGFISH; SOURCE 12 ORGANISM_TAXID: 7797 KEYWDS MEMBRANE PROTEIN, ION PUMP, ATPASE, K+ BINDING, OUABAIN BINDING, KEYWDS 2 HALOACID DEHYDROGENEASE SUPERFAMILY, PHOSPHATE ANALOGUE, ATP- KEYWDS 3 BINDING, HYDROLASE, ION TRANSPORT, NUCLEOTIDE-BINDING, KEYWDS 4 PHOSPHOPROTEIN, HYDROLASE-TRANSPORT PROTEIN COMPLEX, MEMBRANE, KEYWDS 5 TRANSMEMBRANE, TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR H.OGAWA,T.SHINODA,F.CORNELIUS,C.TOYOSHIMA REVDAT 4 29-JUL-20 3A3Y 1 COMPND REMARK HETNAM SITE REVDAT 3 13-JUL-11 3A3Y 1 VERSN REVDAT 2 15-SEP-09 3A3Y 1 TITLE REVDAT 1 08-SEP-09 3A3Y 0 JRNL AUTH H.OGAWA,T.SHINODA,F.CORNELIUS,C.TOYOSHIMA JRNL TITL CRYSTAL STRUCTURE OF THE SODIUM-POTASSIUM PUMP JRNL TITL 2 (NA+,K+-ATPASE) WITH BOUND POTASSIUM AND OUABAIN. JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 13742 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19666591 JRNL DOI 10.1073/PNAS.0907054106 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 42690 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) : 0.249 REMARK 3 R VALUE (WORKING SET) : 0.247 REMARK 3 FREE R VALUE : 0.293 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1333 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3052 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.3380 REMARK 3 BIN FREE R VALUE SET COUNT : 81 REMARK 3 BIN FREE R VALUE : 0.4210 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 10122 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 120 REMARK 3 SOLVENT ATOMS : 66 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) : 63.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.42000 REMARK 3 B22 (A**2) : -1.29000 REMARK 3 B33 (A**2) : -3.65000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.02000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 1.859 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.407 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.361 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 40.906 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.921 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.878 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 10456 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 14190 ; 1.210 ; 1.982 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1290 ; 5.672 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 450 ;36.071 ;24.089 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1783 ;17.845 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 63 ;16.470 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1620 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7787 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 6435 ; 0.928 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 10404 ; 1.519 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4021 ; 1.368 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3786 ; 2.072 ; 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 : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 32 A 81 REMARK 3 RESIDUE RANGE : A 157 A 276 REMARK 3 ORIGIN FOR THE GROUP (A): 150.5206 40.1604 65.9105 REMARK 3 T TENSOR REMARK 3 T11: 0.0345 T22: 0.1655 REMARK 3 T33: 0.1838 T12: 0.0287 REMARK 3 T13: -0.0408 T23: 0.0290 REMARK 3 L TENSOR REMARK 3 L11: 1.1590 L22: 1.8667 REMARK 3 L33: 1.0991 L12: 0.8304 REMARK 3 L13: -0.0303 L23: 0.4257 REMARK 3 S TENSOR REMARK 3 S11: 0.0293 S12: -0.0161 S13: -0.0158 REMARK 3 S21: 0.1619 S22: 0.0245 S23: -0.0874 REMARK 3 S31: 0.1564 S32: 0.1763 S33: -0.0538 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 384 A 594 REMARK 3 ORIGIN FOR THE GROUP (A): 112.1896 39.0031 77.4730 REMARK 3 T TENSOR REMARK 3 T11: 0.0848 T22: 0.0855 REMARK 3 T33: 0.2309 T12: 0.0161 REMARK 3 T13: 0.0760 T23: -0.0202 REMARK 3 L TENSOR REMARK 3 L11: 0.9625 L22: 2.5243 REMARK 3 L33: 3.6905 L12: -0.3765 REMARK 3 L13: -0.2615 L23: 0.5800 REMARK 3 S TENSOR REMARK 3 S11: -0.2075 S12: -0.0482 S13: -0.0913 REMARK 3 S21: 0.3378 S22: -0.0617 S23: 0.4081 REMARK 3 S31: -0.0674 S32: -0.3096 S33: 0.2692 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 355 A 383 REMARK 3 RESIDUE RANGE : A 595 A 754 REMARK 3 ORIGIN FOR THE GROUP (A): 132.1620 18.9779 54.8715 REMARK 3 T TENSOR REMARK 3 T11: 0.0420 T22: 0.1280 REMARK 3 T33: 0.1878 T12: 0.0188 REMARK 3 T13: -0.0293 T23: 0.0024 REMARK 3 L TENSOR REMARK 3 L11: 0.3226 L22: 0.9841 REMARK 3 L33: 1.2709 L12: 0.1193 REMARK 3 L13: -0.0392 L23: -0.4375 REMARK 3 S TENSOR REMARK 3 S11: -0.0103 S12: 0.0286 S13: 0.0299 REMARK 3 S21: -0.0431 S22: -0.0007 S23: 0.0455 REMARK 3 S31: 0.1435 S32: 0.0650 S33: 0.0110 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 4 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 277 A 354 REMARK 3 RESIDUE RANGE : A 755 A 1023 REMARK 3 RESIDUE RANGE : B 35 B 72 REMARK 3 RESIDUE RANGE : G 8 G 46 REMARK 3 ORIGIN FOR THE GROUP (A): 129.7193 14.6979 6.2859 REMARK 3 T TENSOR REMARK 3 T11: 0.0947 T22: 0.1828 REMARK 3 T33: 0.1355 T12: 0.0182 REMARK 3 T13: -0.0049 T23: 0.0255 REMARK 3 L TENSOR REMARK 3 L11: 0.0635 L22: 0.2772 REMARK 3 L33: 1.2416 L12: -0.0810 REMARK 3 L13: -0.0294 L23: 0.2012 REMARK 3 S TENSOR REMARK 3 S11: 0.0077 S12: 0.0224 S13: 0.0394 REMARK 3 S21: 0.0202 S22: -0.0301 S23: -0.0537 REMARK 3 S31: 0.0834 S32: 0.1187 S33: 0.0224 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 82 A 156 REMARK 3 ORIGIN FOR THE GROUP (A): 149.1058 28.5067 14.7500 REMARK 3 T TENSOR REMARK 3 T11: 0.2624 T22: 0.6158 REMARK 3 T33: 0.3716 T12: -0.1455 REMARK 3 T13: -0.0570 T23: 0.0572 REMARK 3 L TENSOR REMARK 3 L11: 0.3982 L22: 2.2413 REMARK 3 L33: 7.6844 L12: -0.0639 REMARK 3 L13: -0.9775 L23: 3.5634 REMARK 3 S TENSOR REMARK 3 S11: -0.0263 S12: -0.0560 S13: 0.3384 REMARK 3 S21: -0.0230 S22: 0.2572 S23: 0.3431 REMARK 3 S31: -0.1057 S32: 0.7801 S33: -0.2309 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 73 B 305 REMARK 3 ORIGIN FOR THE GROUP (A): 142.4279 20.6871 -37.3312 REMARK 3 T TENSOR REMARK 3 T11: 0.3474 T22: 0.4583 REMARK 3 T33: 0.0663 T12: 0.0978 REMARK 3 T13: 0.1177 T23: 0.1239 REMARK 3 L TENSOR REMARK 3 L11: 1.9558 L22: 1.0399 REMARK 3 L33: 2.8020 L12: -0.2429 REMARK 3 L13: -0.2466 L23: -0.2539 REMARK 3 S TENSOR REMARK 3 S11: 0.1815 S12: 0.5068 S13: 0.2291 REMARK 3 S21: -0.4325 S22: -0.2479 S23: -0.1363 REMARK 3 S31: -0.0601 S32: 0.3196 S33: 0.0664 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3A3Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000028780. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44358 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 10.40 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.20 REMARK 200 R MERGE FOR SHELL (I) : 0.38800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 111.44200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.36000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 111.44200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.36000 REMARK 290 SMTRY3 4 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 56180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, G 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 -4 REMARK 465 GLY A -3 REMARK 465 LYS A -2 REMARK 465 GLY A -1 REMARK 465 THR A 0 REMARK 465 ALA A 1 REMARK 465 SER A 2 REMARK 465 ASP A 3 REMARK 465 LYS A 4 REMARK 465 TYR A 5 REMARK 465 GLU A 6 REMARK 465 PRO A 7 REMARK 465 ALA A 8 REMARK 465 ALA A 9 REMARK 465 THR A 10 REMARK 465 SER A 11 REMARK 465 GLU A 12 REMARK 465 ASN A 13 REMARK 465 ALA A 14 REMARK 465 THR A 15 REMARK 465 LYS A 16 REMARK 465 SER A 17 REMARK 465 LYS A 18 REMARK 465 LYS A 19 REMARK 465 LYS A 20 REMARK 465 GLY A 21 REMARK 465 LYS A 22 REMARK 465 LYS A 23 REMARK 465 ASP A 24 REMARK 465 LYS A 25 REMARK 465 ILE A 26 REMARK 465 ASP A 27 REMARK 465 LYS A 28 REMARK 465 LYS A 29 REMARK 465 ARG A 30 REMARK 465 ASP A 31 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ARG B 3 REMARK 465 GLY B 4 REMARK 465 LYS B 5 REMARK 465 SER B 6 REMARK 465 LYS B 7 REMARK 465 GLU B 8 REMARK 465 THR B 9 REMARK 465 ASP B 10 REMARK 465 GLY B 11 REMARK 465 GLY B 12 REMARK 465 TRP B 13 REMARK 465 LYS B 14 REMARK 465 LYS B 15 REMARK 465 PHE B 16 REMARK 465 LEU B 17 REMARK 465 TRP B 18 REMARK 465 ASP B 19 REMARK 465 SER B 20 REMARK 465 GLU B 21 REMARK 465 LYS B 22 REMARK 465 LYS B 23 REMARK 465 GLU B 24 REMARK 465 PHE B 25 REMARK 465 LEU B 26 REMARK 465 GLY B 27 REMARK 465 SER B 161 REMARK 465 GLY B 162 REMARK 465 LEU B 163 REMARK 465 ASP B 164 REMARK 465 ASP B 165 REMARK 465 THR B 166 REMARK 465 THR B 167 REMARK 465 TYR B 168 REMARK 465 LYS B 218 REMARK 465 ARG B 219 REMARK 465 GLU B 220 REMARK 465 GLU B 221 REMARK 465 ASP B 222 REMARK 465 MET G 1 REMARK 465 ASP G 2 REMARK 465 PRO G 3 REMARK 465 GLU G 4 REMARK 465 CYS G 43 REMARK 465 ARG G 44 REMARK 465 CYS G 45 REMARK 465 LYS G 46 REMARK 465 PHE G 47 REMARK 465 ASN G 48 REMARK 465 GLN G 49 REMARK 465 ASN G 50 REMARK 465 LYS G 51 REMARK 465 ARG G 52 REMARK 465 THR G 53 REMARK 465 ARG G 54 REMARK 465 SER G 55 REMARK 465 ASN G 56 REMARK 465 SER G 57 REMARK 465 GLY G 58 REMARK 465 THR G 59 REMARK 465 ALA G 60 REMARK 465 THR G 61 REMARK 465 ALA G 62 REMARK 465 GLN G 63 REMARK 465 HIS G 64 REMARK 465 LEU G 65 REMARK 465 LEU G 66 REMARK 465 GLN G 67 REMARK 465 PRO G 68 REMARK 465 GLY G 69 REMARK 465 GLU G 70 REMARK 465 ALA G 71 REMARK 465 THR G 72 REMARK 465 GLU G 73 REMARK 465 CYS G 74 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 O VAL A 139 OG1 THR A 143 2.19 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 ASP A 42 -156.76 -138.60 REMARK 500 ASP A 43 37.96 -157.32 REMARK 500 PRO A 84 87.09 -66.67 REMARK 500 ALA A 119 6.14 -60.23 REMARK 500 ALA A 120 -70.67 -109.31 REMARK 500 GLU A 122 77.91 -116.33 REMARK 500 ASP A 123 93.22 -57.27 REMARK 500 PRO A 125 99.13 -67.82 REMARK 500 ASP A 128 -78.07 -42.78 REMARK 500 ILE A 327 54.86 -68.21 REMARK 500 ILE A 328 -77.28 -106.16 REMARK 500 VAL A 329 -66.83 -29.08 REMARK 500 THR A 380 -70.20 -109.45 REMARK 500 ARG A 385 94.69 -169.81 REMARK 500 MET A 386 107.12 -44.64 REMARK 500 GLU A 404 -76.44 -51.43 REMARK 500 ASP A 412 145.37 -172.78 REMARK 500 LYS A 413 -20.41 -148.44 REMARK 500 ASN A 429 132.94 -172.83 REMARK 500 CYS A 464 17.63 -156.91 REMARK 500 PHE A 482 111.00 -37.77 REMARK 500 GLU A 500 -77.56 -111.10 REMARK 500 SER A 501 19.81 58.04 REMARK 500 LEU A 522 91.76 -67.04 REMARK 500 GLU A 527 175.13 -59.59 REMARK 500 GLU A 528 139.27 -179.06 REMARK 500 LYS A 535 -3.38 -57.37 REMARK 500 ASN A 566 174.10 -48.43 REMARK 500 PRO A 576 85.83 -41.08 REMARK 500 ASP A 582 62.05 60.34 REMARK 500 TYR A 854 -81.91 -85.02 REMARK 500 GLN A 856 -73.62 -113.00 REMARK 500 ARG A 887 -33.52 -37.26 REMARK 500 ASP A 897 45.88 -151.08 REMARK 500 ARG A 941 -52.48 -135.14 REMARK 500 ASN A 951 97.58 -68.71 REMARK 500 SER A1012 77.66 -112.10 REMARK 500 THR B 29 -164.18 -126.65 REMARK 500 ILE B 42 52.25 -113.13 REMARK 500 PHE B 43 -55.39 -140.40 REMARK 500 THR B 61 35.60 -86.01 REMARK 500 TYR B 83 95.30 -63.03 REMARK 500 ILE B 85 -64.30 -23.94 REMARK 500 LYS B 86 57.98 -142.92 REMARK 500 TYR B 99 21.46 -158.74 REMARK 500 TYR B 113 32.98 -93.92 REMARK 500 GLN B 118 90.84 -60.33 REMARK 500 ALA B 132 -157.38 -116.14 REMARK 500 ASN B 159 -25.12 68.46 REMARK 500 TYR B 170 -152.40 -96.19 REMARK 500 REMARK 500 THIS ENTRY HAS 63 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 GLY A 1015 TRP A 1016 -146.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 NAG B 4001 REMARK 610 NAG B 4002 REMARK 610 NAG B 4021 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 A2002 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 376 OD1 REMARK 620 2 THR A 378 O 94.3 REMARK 620 3 ASP A 717 OD2 86.5 94.4 REMARK 620 4 HOH A5024 O 80.5 173.2 80.9 REMARK 620 5 HOH A5026 O 171.6 94.0 93.9 91.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A2003 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 779 O REMARK 620 2 HOH A5006 O 87.4 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2ZXE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SODIUM - POTASSIUM PUMP IN THE E2.2K+.PI REMARK 900 STATE REMARK 999 REMARK 999 SEQUENCE REMARK 999 A SEQUENCE DATABASE REFERENCE FOR THE CHAIN B DOES NOT CURRENTLY REMARK 999 EXIST IN UNIPROT. DBREF 3A3Y A -4 1023 UNP Q4H132 Q4H132_SQUAC 1 1028 DBREF 3A3Y G 1 74 UNP Q70Q12 Q70Q12_SQUAC 21 94 DBREF 3A3Y B 1 305 PDB 3A3Y 3A3Y 1 305 SEQRES 1 A 1028 MET GLY LYS GLY THR ALA SER ASP LYS TYR GLU PRO ALA SEQRES 2 A 1028 ALA THR SER GLU ASN ALA THR LYS SER LYS LYS LYS GLY SEQRES 3 A 1028 LYS LYS ASP LYS ILE ASP LYS LYS ARG ASP LEU ASP GLU SEQRES 4 A 1028 LEU LYS LYS GLU VAL SER MET ASP ASP HIS LYS LEU SER SEQRES 5 A 1028 LEU ASP GLU LEU HIS ASN LYS TYR GLY THR ASP LEU THR SEQRES 6 A 1028 ARG GLY LEU THR ASN ALA ARG ALA LYS GLU ILE LEU ALA SEQRES 7 A 1028 ARG ASP GLY PRO ASN SER LEU THR PRO PRO PRO THR THR SEQRES 8 A 1028 PRO GLU TRP ILE LYS PHE CYS ARG GLN LEU PHE GLY GLY SEQRES 9 A 1028 PHE SER ILE LEU LEU TRP ILE GLY ALA ILE LEU CYS PHE SEQRES 10 A 1028 LEU ALA TYR GLY ILE GLN ALA ALA THR GLU ASP GLU PRO SEQRES 11 A 1028 ALA ASN ASP ASN LEU TYR LEU GLY VAL VAL LEU SER THR SEQRES 12 A 1028 VAL VAL ILE VAL THR GLY CYS PHE SER TYR TYR GLN GLU SEQRES 13 A 1028 ALA LYS SER SER ARG ILE MET ASP SER PHE LYS ASN MET SEQRES 14 A 1028 VAL PRO GLN GLN ALA LEU VAL ILE ARG ASP GLY GLU LYS SEQRES 15 A 1028 SER THR ILE ASN ALA GLU PHE VAL VAL ALA GLY ASP LEU SEQRES 16 A 1028 VAL GLU VAL LYS GLY GLY ASP ARG ILE PRO ALA ASP LEU SEQRES 17 A 1028 ARG ILE ILE SER ALA HIS GLY CYS LYS VAL ASP ASN SER SEQRES 18 A 1028 SER LEU THR GLY GLU SER GLU PRO GLN THR ARG SER PRO SEQRES 19 A 1028 GLU PHE SER SER GLU ASN PRO LEU GLU THR ARG ASN ILE SEQRES 20 A 1028 ALA PHE PHE SER THR ASN CYS VAL GLU GLY THR ALA ARG SEQRES 21 A 1028 GLY VAL VAL VAL TYR THR GLY ASP ARG THR VAL MET GLY SEQRES 22 A 1028 ARG ILE ALA THR LEU ALA SER GLY LEU GLU VAL GLY ARG SEQRES 23 A 1028 THR PRO ILE ALA ILE GLU ILE GLU HIS PHE ILE HIS ILE SEQRES 24 A 1028 ILE THR GLY VAL ALA VAL PHE LEU GLY VAL SER PHE PHE SEQRES 25 A 1028 ILE LEU SER LEU ILE LEU GLY TYR SER TRP LEU GLU ALA SEQRES 26 A 1028 VAL ILE PHE LEU ILE GLY ILE ILE VAL ALA ASN VAL PRO SEQRES 27 A 1028 GLU GLY LEU LEU ALA THR VAL THR VAL CYS LEU THR LEU SEQRES 28 A 1028 THR ALA LYS ARG MET ALA ARG LYS ASN CYS LEU VAL LYS SEQRES 29 A 1028 ASN LEU GLU ALA VAL GLU THR LEU GLY SER THR SER THR SEQRES 30 A 1028 ILE CYS SER ASP LYS THR GLY THR LEU THR GLN ASN ARG SEQRES 31 A 1028 MET THR VAL ALA HIS MET TRP PHE ASP ASN GLN ILE HIS SEQRES 32 A 1028 GLU ALA ASP THR THR GLU ASN GLN SER GLY ALA ALA PHE SEQRES 33 A 1028 ASP LYS THR SER ALA THR TRP SER ALA LEU SER ARG ILE SEQRES 34 A 1028 ALA ALA LEU CYS ASN ARG ALA VAL PHE GLN ALA GLY GLN SEQRES 35 A 1028 ASP ASN VAL PRO ILE LEU LYS ARG SER VAL ALA GLY ASP SEQRES 36 A 1028 ALA SER GLU SER ALA LEU LEU LYS CYS ILE GLU LEU CYS SEQRES 37 A 1028 CYS GLY SER VAL GLN GLY MET ARG ASP ARG ASN PRO LYS SEQRES 38 A 1028 ILE VAL GLU ILE PRO PHE ASN SER THR ASN LYS TYR GLN SEQRES 39 A 1028 LEU SER ILE HIS GLU ASN GLU LYS SER SER GLU SER ARG SEQRES 40 A 1028 TYR LEU LEU VAL MET LYS GLY ALA PRO GLU ARG ILE LEU SEQRES 41 A 1028 ASP ARG CYS SER THR ILE LEU LEU ASN GLY ALA GLU GLU SEQRES 42 A 1028 PRO LEU LYS GLU ASP MET LYS GLU ALA PHE GLN ASN ALA SEQRES 43 A 1028 TYR LEU GLU LEU GLY GLY LEU GLY GLU ARG VAL LEU GLY SEQRES 44 A 1028 PHE CYS HIS PHE ALA LEU PRO GLU ASP LYS TYR ASN GLU SEQRES 45 A 1028 GLY TYR PRO PHE ASP ALA ASP GLU PRO ASN PHE PRO THR SEQRES 46 A 1028 THR ASP LEU CYS PHE VAL GLY LEU MET ALA MET ILE ASP SEQRES 47 A 1028 PRO PRO ARG ALA ALA VAL PRO ASP ALA VAL GLY LYS CYS SEQRES 48 A 1028 ARG SER ALA GLY ILE LYS VAL ILE MET VAL THR GLY ASP SEQRES 49 A 1028 HIS PRO ILE THR ALA LYS ALA ILE ALA LYS GLY VAL GLY SEQRES 50 A 1028 ILE ILE SER GLU GLY ASN GLU THR ILE GLU ASP ILE ALA SEQRES 51 A 1028 ALA ARG LEU ASN ILE PRO ILE GLY GLN VAL ASN PRO ARG SEQRES 52 A 1028 ASP ALA LYS ALA CYS VAL VAL HIS GLY SER ASP LEU LYS SEQRES 53 A 1028 ASP LEU SER THR GLU VAL LEU ASP ASP ILE LEU HIS TYR SEQRES 54 A 1028 HIS THR GLU ILE VAL PHE ALA ARG THR SER PRO GLN GLN SEQRES 55 A 1028 LYS LEU ILE ILE VAL GLU GLY CYS GLN ARG GLN GLY ALA SEQRES 56 A 1028 ILE VAL ALA VAL THR GLY ASP GLY VAL ASN ASP SER PRO SEQRES 57 A 1028 ALA LEU LYS LYS ALA ASP ILE GLY VAL ALA MET GLY ILE SEQRES 58 A 1028 SER GLY SER ASP VAL SER LYS GLN ALA ALA ASP MET ILE SEQRES 59 A 1028 LEU LEU ASP ASP ASN PHE ALA SER ILE VAL THR GLY VAL SEQRES 60 A 1028 GLU GLU GLY ARG LEU ILE PHE ASP ASN LEU LYS LYS SER SEQRES 61 A 1028 ILE ALA TYR THR LEU THR SER ASN ILE PRO GLU ILE THR SEQRES 62 A 1028 PRO PHE LEU VAL PHE ILE ILE GLY ASN VAL PRO LEU PRO SEQRES 63 A 1028 LEU GLY THR VAL THR ILE LEU CYS ILE ASP LEU GLY THR SEQRES 64 A 1028 ASP MET VAL PRO ALA ILE SER LEU ALA TYR GLU GLN ALA SEQRES 65 A 1028 GLU SER ASP ILE MET LYS ARG GLN PRO ARG ASN PRO LYS SEQRES 66 A 1028 THR ASP LYS LEU VAL ASN GLU ARG LEU ILE SER MET ALA SEQRES 67 A 1028 TYR GLY GLN ILE GLY MET ILE GLN ALA LEU GLY GLY PHE SEQRES 68 A 1028 PHE SER TYR PHE VAL ILE LEU ALA GLU ASN GLY PHE LEU SEQRES 69 A 1028 PRO MET ASP LEU ILE GLY LYS ARG VAL ARG TRP ASP ASP SEQRES 70 A 1028 ARG TRP ILE SER ASP VAL GLU ASP SER PHE GLY GLN GLN SEQRES 71 A 1028 TRP THR TYR GLU GLN ARG LYS ILE VAL GLU PHE THR CYS SEQRES 72 A 1028 HIS THR SER PHE PHE ILE SER ILE VAL VAL VAL GLN TRP SEQRES 73 A 1028 ALA ASP LEU ILE ILE CYS LYS THR ARG ARG ASN SER ILE SEQRES 74 A 1028 PHE GLN GLN GLY MET LYS ASN LYS ILE LEU ILE PHE GLY SEQRES 75 A 1028 LEU PHE GLU GLU THR ALA LEU ALA ALA PHE LEU SER TYR SEQRES 76 A 1028 CYS PRO GLY THR ASP VAL ALA LEU ARG MET TYR PRO LEU SEQRES 77 A 1028 LYS PRO SER TRP TRP PHE CYS ALA PHE PRO TYR SER LEU SEQRES 78 A 1028 ILE ILE PHE LEU TYR ASP GLU MET ARG ARG PHE ILE ILE SEQRES 79 A 1028 ARG ARG SER PRO GLY GLY TRP VAL GLU GLN GLU THR TYR SEQRES 80 A 1028 TYR SEQRES 1 B 305 MET ALA ARG GLY LYS SER LYS GLU THR ASP GLY GLY TRP SEQRES 2 B 305 LYS LYS PHE LEU TRP ASP SER GLU LYS LYS GLU PHE LEU SEQRES 3 B 305 GLY ARG THR GLY SER SER TRP PHE LYS ILE PHE LEU PHE SEQRES 4 B 305 TYR LEU ILE PHE TYR GLY CYS LEU ALA GLY ILE PHE ILE SEQRES 5 B 305 GLY THR ILE GLN VAL LEU LEU LEU THR LEU SER ASP PHE SEQRES 6 B 305 GLU PRO LYS TYR GLN ASP ARG VAL ALA PRO PRO GLY LEU SEQRES 7 B 305 SER HIS ALA PRO TYR ALA ILE LYS THR GLU ILE SER PHE SEQRES 8 B 305 SER ILE SER ASN PRO LYS SER TYR GLU SER PHE VAL LYS SEQRES 9 B 305 SER MET HIS LYS LEU MET ASP LEU TYR ASN GLU SER SER SEQRES 10 B 305 GLN ALA GLY ASN SER PRO PHE GLU ASP CYS SER ASP THR SEQRES 11 B 305 PRO ALA ASP TYR ILE LYS ARG GLY ASP LEU ASP ASP SER SEQRES 12 B 305 GLN GLY GLN LYS LYS ALA CYS ARG PHE SER ARG MET TRP SEQRES 13 B 305 LEU LYS ASN CYS SER GLY LEU ASP ASP THR THR TYR GLY SEQRES 14 B 305 TYR ALA GLU GLY LYS PRO CYS VAL VAL ALA LYS LEU ASN SEQRES 15 B 305 ARG ILE ILE GLY PHE TYR PRO LYS PRO LEU LYS ASN THR SEQRES 16 B 305 THR ASP LEU PRO GLU GLN LEU GLN ALA ASN TYR ASN GLN SEQRES 17 B 305 TYR VAL LEU PRO LEU ARG CYS ALA ALA LYS ARG GLU GLU SEQRES 18 B 305 ASP ARG GLU LYS ILE GLY SER ILE GLU TYR PHE GLY LEU SEQRES 19 B 305 GLY GLY TYR ALA GLY PHE PRO LEU GLN TYR TYR PRO TYR SEQRES 20 B 305 TYR GLY LYS ARG LEU GLN LYS LYS TYR LEU GLN PRO LEU SEQRES 21 B 305 LEU ALA ILE GLN PHE THR ASN LEU THR GLN ASN MET GLU SEQRES 22 B 305 LEU ARG ILE GLU CYS LYS VAL TYR GLY GLU ASN ILE ASP SEQRES 23 B 305 TYR SER GLU LYS ASP ARG PHE ARG GLY ARG PHE GLU VAL SEQRES 24 B 305 LYS ILE GLU VAL LYS SER SEQRES 1 G 74 MET ASP PRO GLU GLY PRO ASP ASN ASP GLU ARG PHE THR SEQRES 2 G 74 TYR ASP TYR TYR ARG LEU ARG VAL VAL GLY LEU ILE VAL SEQRES 3 G 74 ALA ALA VAL LEU CYS VAL ILE GLY ILE ILE ILE LEU LEU SEQRES 4 G 74 ALA GLY LYS CYS ARG CYS LYS PHE ASN GLN ASN LYS ARG SEQRES 5 G 74 THR ARG SER ASN SER GLY THR ALA THR ALA GLN HIS LEU SEQRES 6 G 74 LEU GLN PRO GLY GLU ALA THR GLU CYS HET MF4 A2001 5 HET MG A2002 1 HET K A2003 1 HET K A2004 1 HET K A2005 1 HET OBN A6000 41 HET CLR B3001 28 HET NAG B4001 14 HET NAG B4002 14 HET NAG B4021 14 HETNAM MF4 TETRAFLUOROMAGNESATE(2-) HETNAM MG MAGNESIUM ION HETNAM K POTASSIUM ION HETNAM OBN OUABAIN HETNAM CLR CHOLESTEROL HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN MF4 MAGNESIUMTETRAFLUORIDE FORMUL 4 MF4 F4 MG 2- FORMUL 5 MG MG 2+ FORMUL 6 K 3(K 1+) FORMUL 9 OBN C29 H44 O12 FORMUL 10 CLR C27 H46 O FORMUL 11 NAG 3(C8 H15 N O6) FORMUL 14 HOH *66(H2 O) HELIX 1 1 GLU A 34 GLU A 38 5 5 HELIX 2 2 SER A 47 TYR A 55 1 9 HELIX 3 3 THR A 64 GLY A 76 1 13 HELIX 4 4 PRO A 87 ARG A 94 1 8 HELIX 5 5 GLY A 99 ALA A 119 1 21 HELIX 6 6 ASN A 127 GLU A 151 1 25 HELIX 7 7 ARG A 156 ASN A 163 1 8 HELIX 8 8 GLU A 183 VAL A 185 5 3 HELIX 9 9 ASN A 215 GLY A 220 1 6 HELIX 10 10 THR A 261 ARG A 264 5 4 HELIX 11 11 THR A 265 GLY A 276 1 12 HELIX 12 12 THR A 282 LEU A 313 1 32 HELIX 13 13 GLU A 319 ILE A 327 1 9 HELIX 14 14 ILE A 328 VAL A 332 5 5 HELIX 15 15 GLY A 335 ARG A 353 1 19 HELIX 16 16 GLU A 362 LEU A 367 1 6 HELIX 17 17 SER A 415 CYS A 428 1 14 HELIX 18 18 PRO A 441 ARG A 445 5 5 HELIX 19 19 ASP A 450 GLY A 465 1 16 HELIX 20 20 SER A 466 ASN A 474 1 9 HELIX 21 21 ALA A 510 ASP A 516 1 7 HELIX 22 22 ASP A 533 LEU A 548 1 16 HELIX 23 23 PRO A 561 TYR A 565 5 5 HELIX 24 24 ALA A 598 ALA A 609 1 12 HELIX 25 25 HIS A 620 VAL A 631 1 12 HELIX 26 26 THR A 640 ASN A 649 1 10 HELIX 27 27 ASN A 656 ALA A 660 5 5 HELIX 28 28 GLY A 667 LYS A 671 1 5 HELIX 29 29 SER A 674 HIS A 685 1 12 HELIX 30 30 SER A 694 GLN A 708 1 15 HELIX 31 31 ASP A 721 LYS A 726 1 6 HELIX 32 32 SER A 739 ALA A 746 1 8 HELIX 33 33 PHE A 755 SER A 782 1 28 HELIX 34 34 SER A 782 ASN A 797 1 16 HELIX 35 35 GLY A 803 LEU A 812 1 10 HELIX 36 36 ASP A 815 LEU A 822 1 8 HELIX 37 37 ALA A 823 GLU A 825 5 3 HELIX 38 38 ASN A 846 TYR A 854 1 9 HELIX 39 39 GLN A 856 ASN A 876 1 21 HELIX 40 40 LEU A 879 ILE A 884 5 6 HELIX 41 41 LYS A 886 ASP A 891 1 6 HELIX 42 42 THR A 907 LYS A 938 1 32 HELIX 43 43 SER A 943 GLY A 948 1 6 HELIX 44 44 ASN A 951 CYS A 971 1 21 HELIX 45 45 LYS A 984 CYS A 990 5 7 HELIX 46 46 ALA A 991 SER A 1012 1 22 HELIX 47 47 GLY A 1015 TYR A 1022 1 8 HELIX 48 48 SER B 32 ILE B 42 1 11 HELIX 49 49 PHE B 43 THR B 61 1 19 HELIX 50 50 PRO B 96 SER B 98 5 3 HELIX 51 51 TYR B 99 ASP B 111 1 13 HELIX 52 52 LEU B 112 ASN B 114 5 3 HELIX 53 53 SER B 153 LEU B 157 5 5 HELIX 54 54 GLN B 243 TYR B 245 5 3 HELIX 55 55 ASP G 9 THR G 13 5 5 HELIX 56 56 ASP G 15 LEU G 39 1 25 SHEET 1 A 6 GLU A 176 ASN A 181 0 SHEET 2 A 6 GLN A 168 ARG A 173 -1 N VAL A 171 O SER A 178 SHEET 3 A 6 LEU A 190 LYS A 194 -1 O GLU A 192 N LEU A 170 SHEET 4 A 6 ASN A 248 TYR A 260 -1 O ALA A 254 N VAL A 193 SHEET 5 A 6 ASP A 202 ASP A 214 -1 N SER A 207 O ARG A 255 SHEET 6 A 6 GLN A 225 THR A 226 -1 O GLN A 225 N VAL A 213 SHEET 1 B 6 GLU A 176 ASN A 181 0 SHEET 2 B 6 GLN A 168 ARG A 173 -1 N VAL A 171 O SER A 178 SHEET 3 B 6 LEU A 190 LYS A 194 -1 O GLU A 192 N LEU A 170 SHEET 4 B 6 ASN A 248 TYR A 260 -1 O ALA A 254 N VAL A 193 SHEET 5 B 6 ASP A 202 ASP A 214 -1 N SER A 207 O ARG A 255 SHEET 6 B 6 ILE A 242 ALA A 243 -1 O ALA A 243 N LEU A 203 SHEET 1 C 8 CYS A 356 VAL A 358 0 SHEET 2 C 8 MET A 748 LEU A 750 -1 O ILE A 749 N LEU A 357 SHEET 3 C 8 ILE A 730 MET A 734 1 N ALA A 733 O LEU A 750 SHEET 4 C 8 VAL A 712 GLY A 716 1 N VAL A 714 O VAL A 732 SHEET 5 C 8 THR A 372 SER A 375 1 N CYS A 374 O ALA A 713 SHEET 6 C 8 LYS A 612 VAL A 616 1 O LYS A 612 N ILE A 373 SHEET 7 C 8 GLU A 687 ALA A 691 1 O PHE A 690 N MET A 615 SHEET 8 C 8 ALA A 662 HIS A 666 1 N VAL A 665 O VAL A 689 SHEET 1 D 7 GLN A 396 GLU A 399 0 SHEET 2 D 7 THR A 387 PHE A 393 -1 N MET A 391 O HIS A 398 SHEET 3 D 7 LEU A 583 ILE A 592 -1 O ALA A 590 N HIS A 390 SHEET 4 D 7 ARG A 551 ALA A 559 -1 N ARG A 551 O MET A 591 SHEET 5 D 7 TYR A 503 GLY A 509 -1 N GLY A 509 O GLY A 554 SHEET 6 D 7 TYR A 488 GLU A 494 -1 N HIS A 493 O LEU A 504 SHEET 7 D 7 LYS A 476 ILE A 480 -1 N VAL A 478 O ILE A 492 SHEET 1 E 4 GLN A 396 GLU A 399 0 SHEET 2 E 4 THR A 387 PHE A 393 -1 N MET A 391 O HIS A 398 SHEET 3 E 4 LEU A 583 ILE A 592 -1 O ALA A 590 N HIS A 390 SHEET 4 E 4 CYS A 518 ILE A 521 1 N THR A 520 O PHE A 585 SHEET 1 F 2 VAL A 432 PHE A 433 0 SHEET 2 F 2 VAL A 447 ALA A 448 -1 O ALA A 448 N VAL A 432 SHEET 1 G 2 VAL A 898 GLU A 899 0 SHEET 2 G 2 GLN A 905 TRP A 906 -1 O TRP A 906 N VAL A 898 SHEET 1 H 4 LEU B 78 HIS B 80 0 SHEET 2 H 4 CYS B 176 LEU B 181 -1 O LYS B 180 N SER B 79 SHEET 3 H 4 LEU B 261 PHE B 265 -1 O ILE B 263 N VAL B 177 SHEET 4 H 4 ILE B 229 PHE B 232 -1 N PHE B 232 O ALA B 262 SHEET 1 I 5 GLU B 88 PHE B 91 0 SHEET 2 I 5 VAL B 299 VAL B 303 1 O GLU B 302 N PHE B 91 SHEET 3 I 5 LEU B 274 VAL B 280 -1 N LEU B 274 O ILE B 301 SHEET 4 I 5 VAL B 210 ALA B 216 -1 N ALA B 216 O GLU B 277 SHEET 5 I 5 GLY B 239 PRO B 241 -1 O PHE B 240 N LEU B 211 SHEET 1 J 2 PHE B 124 GLU B 125 0 SHEET 2 J 2 ALA B 149 CYS B 150 1 O ALA B 149 N GLU B 125 SSBOND 1 CYS B 127 CYS B 150 1555 1555 2.04 SSBOND 2 CYS B 160 CYS B 176 1555 1555 2.05 SSBOND 3 CYS B 215 CYS B 278 1555 1555 2.03 LINK OD1 ASP A 376 MG MG A2002 1555 1555 2.31 LINK O THR A 378 MG MG A2002 1555 1555 2.18 LINK OD2 ASP A 717 MG MG A2002 1555 1555 2.13 LINK O ALA A 728 K K A2005 1555 1555 2.87 LINK O THR A 779 K K A2003 1555 1555 2.91 LINK MG MG A2002 O HOH A5024 1555 1555 2.31 LINK MG MG A2002 O HOH A5026 1555 1555 2.06 LINK K K A2003 O HOH A5006 1555 1555 2.73 CISPEP 1 SER B 122 PRO B 123 0 0.78 CISPEP 2 TYR B 245 PRO B 246 0 3.91 CRYST1 222.884 50.720 163.342 90.00 104.63 90.00 C 1 2 1 4 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 0.004487 0.000000 0.001171 0.00000 SCALE2 0.000000 0.019716 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006327 0.00000