HEADER STRUCTURAL PROTEIN 08-JAN-10 3LBX TITLE CRYSTAL STRUCTURE OF THE ERYTHROCYTE SPECTRIN TETRAMERIZATION DOMAIN TITLE 2 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPECTRIN ALPHA CHAIN, ERYTHROCYTE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ERYTHROID ALPHA-SPECTRIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: SPECTRIN BETA CHAIN, ERYTHROCYTE; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: UNP RESIDUES 1902-2084; COMPND 10 SYNONYM: BETA-I SPECTRIN; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SPTA, SPTA1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-2T; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 GENE: SPTB, SPTB1; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PGEX-2T KEYWDS SPECTRIN, TETRAMER, COMPLEX, THREE-HELIX BUNDLE, ALPHA HELIX, PARTIAL KEYWDS 2 REPEAT, HELICAL LINKER, ACTIN CAPPING, ACTIN-BINDING, CELL SHAPE, KEYWDS 3 CYTOSKELETON, DISEASE MUTATION, ELLIPTOCYTOSIS, HEREDITARY HEMOLYTIC KEYWDS 4 ANEMIA, PYROPOIKILOCYTOSIS, SH3 DOMAIN, PHOSPHOPROTEIN, STRUCTURAL KEYWDS 5 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.J.IPSARO,S.L.HARPER,T.E.MESSICK,R.MARMORSTEIN,A.MONDRAGON, AUTHOR 2 D.W.SPEICHER REVDAT 5 21-FEB-24 3LBX 1 SEQADV REVDAT 4 01-NOV-17 3LBX 1 REMARK REVDAT 3 13-JUL-11 3LBX 1 VERSN REVDAT 2 23-JUN-10 3LBX 1 JRNL REVDAT 1 09-MAR-10 3LBX 0 JRNL AUTH J.J.IPSARO,S.L.HARPER,T.E.MESSICK,R.MARMORSTEIN,A.MONDRAGON, JRNL AUTH 2 D.W.SPEICHER JRNL TITL CRYSTAL STRUCTURE AND FUNCTIONAL INTERPRETATION OF THE JRNL TITL 2 ERYTHROCYTE SPECTRIN TETRAMERIZATION DOMAIN COMPLEX. JRNL REF BLOOD V. 115 4843 2010 JRNL REFN ISSN 0006-4971 JRNL PMID 20197550 JRNL DOI 10.1182/BLOOD-2010-01-261396 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0088 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) : 35.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 17085 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) : 0.269 REMARK 3 R VALUE (WORKING SET) : 0.268 REMARK 3 FREE R VALUE : 0.299 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 922 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) : 1251 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.4090 REMARK 3 BIN FREE R VALUE SET COUNT : 76 REMARK 3 BIN FREE R VALUE : 0.4050 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2673 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 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) : 25.69 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.16000 REMARK 3 B22 (A**2) : -0.16000 REMARK 3 B33 (A**2) : 0.32000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.496 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.339 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.283 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 32.085 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.924 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.905 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2714 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1937 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3636 ; 1.235 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4686 ; 0.821 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1042 ; 8.179 ; 6.850 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 149 ;30.931 ;24.094 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 545 ;16.716 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;14.342 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 390 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2978 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 558 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1600 ; 0.420 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 649 ; 0.055 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2564 ; 0.807 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1114 ; 1.153 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1072 ; 1.967 ; 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 : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 59 REMARK 3 ORIGIN FOR THE GROUP (A): -4.8240 -37.6490 -12.3070 REMARK 3 T TENSOR REMARK 3 T11: 0.9384 T22: 0.7543 REMARK 3 T33: 0.9019 T12: -0.5603 REMARK 3 T13: 0.3496 T23: 0.1667 REMARK 3 L TENSOR REMARK 3 L11: 11.4520 L22: 11.3440 REMARK 3 L33: 10.1145 L12: 9.7946 REMARK 3 L13: -8.4626 L23: -10.1870 REMARK 3 S TENSOR REMARK 3 S11: -1.2392 S12: 0.8649 S13: -0.0152 REMARK 3 S21: -1.6357 S22: 0.7313 S23: -0.9432 REMARK 3 S31: 0.7336 S32: -0.2609 S33: 0.5079 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 60 A 106 REMARK 3 ORIGIN FOR THE GROUP (A): -36.7910 -64.7330 18.6730 REMARK 3 T TENSOR REMARK 3 T11: 0.2290 T22: 0.0970 REMARK 3 T33: 0.3450 T12: -0.0260 REMARK 3 T13: 0.1306 T23: 0.1310 REMARK 3 L TENSOR REMARK 3 L11: 10.4772 L22: 8.0184 REMARK 3 L33: 6.6826 L12: 4.7976 REMARK 3 L13: -3.8458 L23: -0.9239 REMARK 3 S TENSOR REMARK 3 S11: -0.0302 S12: -0.4630 S13: -0.1424 REMARK 3 S21: 1.1348 S22: -0.3977 S23: 0.4912 REMARK 3 S31: 0.1309 S32: 0.3466 S33: 0.4279 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 107 A 158 REMARK 3 ORIGIN FOR THE GROUP (A): -32.6540 -63.4550 3.4240 REMARK 3 T TENSOR REMARK 3 T11: 0.3946 T22: 0.5839 REMARK 3 T33: 0.7033 T12: -0.1065 REMARK 3 T13: 0.0263 T23: 0.1204 REMARK 3 L TENSOR REMARK 3 L11: 6.2443 L22: 5.4779 REMARK 3 L33: 7.8075 L12: 2.6062 REMARK 3 L13: -6.7066 L23: -2.7261 REMARK 3 S TENSOR REMARK 3 S11: -0.6911 S12: 0.3258 S13: -0.5239 REMARK 3 S21: -0.5673 S22: 0.0793 S23: -0.5586 REMARK 3 S31: 0.3488 S32: -0.0011 S33: 0.6119 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1900 B 1943 REMARK 3 ORIGIN FOR THE GROUP (A): 24.3430 7.9080 -24.3580 REMARK 3 T TENSOR REMARK 3 T11: 0.7334 T22: 0.8609 REMARK 3 T33: 1.1177 T12: -0.3172 REMARK 3 T13: 0.1150 T23: 0.1061 REMARK 3 L TENSOR REMARK 3 L11: 2.0671 L22: 12.0856 REMARK 3 L33: 1.6511 L12: 4.3670 REMARK 3 L13: -1.2114 L23: -2.6226 REMARK 3 S TENSOR REMARK 3 S11: -0.2349 S12: -0.0833 S13: -0.5204 REMARK 3 S21: 0.1026 S22: 0.4119 S23: -1.2227 REMARK 3 S31: 0.3406 S32: -0.6828 S33: -0.1771 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 : B 1944 B 2000 REMARK 3 ORIGIN FOR THE GROUP (A): 18.6470 16.8290 -28.8350 REMARK 3 T TENSOR REMARK 3 T11: 0.2642 T22: 0.4849 REMARK 3 T33: 0.4264 T12: -0.2219 REMARK 3 T13: 0.1395 T23: -0.1158 REMARK 3 L TENSOR REMARK 3 L11: 4.8771 L22: 16.4222 REMARK 3 L33: 6.4969 L12: -0.1874 REMARK 3 L13: -0.2111 L23: -5.9260 REMARK 3 S TENSOR REMARK 3 S11: -0.4205 S12: -0.1323 S13: -0.4120 REMARK 3 S21: -0.1595 S22: 0.3376 S23: 0.3647 REMARK 3 S31: 0.1849 S32: -1.2372 S33: 0.0829 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 2001 B 2084 REMARK 3 ORIGIN FOR THE GROUP (A): 0.4880 -26.2510 -11.2390 REMARK 3 T TENSOR REMARK 3 T11: 0.8828 T22: 0.8377 REMARK 3 T33: 1.3449 T12: -0.5000 REMARK 3 T13: 0.1768 T23: 0.1766 REMARK 3 L TENSOR REMARK 3 L11: 3.3088 L22: 11.4962 REMARK 3 L33: 4.3811 L12: 5.7447 REMARK 3 L13: -3.2754 L23: -6.2455 REMARK 3 S TENSOR REMARK 3 S11: -0.2658 S12: -0.0949 S13: -0.3182 REMARK 3 S21: -0.3961 S22: -0.0175 S23: -1.7395 REMARK 3 S31: -0.5047 S32: 0.1005 S33: 0.2832 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. REMARK 3 THE FRIEDEL PAIRS WERE USED FOR PHASING REMARK 4 REMARK 4 3LBX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JAN-10. REMARK 100 THE DEPOSITION ID IS D_1000057087. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-AUG-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : DIAMOND LAUE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18015 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05700 REMARK 200 FOR THE DATA SET : 13.5000 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) : 2.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.29700 REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THE STRUCTURE FACTOR FILE CONTAINS FRIEDEL PAIRS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES PH 6.5, 10% PEG-6000, 10% REMARK 280 GLYCEROL, 5 MM DTT, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 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 106.95050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 106.95050 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 15.73050 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 106.95050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 7.86525 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 106.95050 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 23.59575 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 106.95050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 106.95050 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 15.73050 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 106.95050 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 23.59575 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 106.95050 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 7.86525 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 GLY A 0 REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 GLN A 3 REMARK 465 PHE A 4 REMARK 465 PRO A 5 REMARK 465 LYS A 6 REMARK 465 GLU A 7 REMARK 465 THR A 8 REMARK 465 VAL A 9 REMARK 465 VAL A 10 REMARK 465 GLU A 11 REMARK 465 SER A 12 REMARK 465 SER A 13 REMARK 465 GLY A 14 REMARK 465 PRO A 15 REMARK 465 LYS A 16 REMARK 465 VAL A 17 REMARK 465 LEU A 18 REMARK 465 PRO B 1932 REMARK 465 ARG B 1933 REMARK 465 ARG B 2084 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 LEU B 1969 O ARG B 1972 2.13 REMARK 500 O GLU B 1951 OG1 THR B 1954 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE2 GLU A 145 N GLY B 1900 3546 2.11 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 ALA A 21 71.12 45.14 REMARK 500 GLU A 26 -2.20 -57.49 REMARK 500 SER B1937 -69.04 -134.29 REMARK 500 GLN B1973 62.60 -69.68 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 SER A 80 TYR A 81 -134.77 REMARK 500 TYR A 81 GLU A 82 149.88 REMARK 500 GLN B 1929 GLU B 1930 -141.86 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1OWA RELATED DB: PDB REMARK 900 SOLUTION STRUCTURAL STUDIES ON HUMAN ERYTHROCYTE ALPHA SPECTRIN N REMARK 900 TERMINAL TETRAMERIZATION DOMAIN REMARK 900 RELATED ID: 3F31 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE N-TERMINAL REGION OF ALPHAII-SPECTRIN REMARK 900 TETRAMERIZATION DOMAIN REMARK 900 RELATED ID: 2SPC RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE REPETITIVE SEGMENTS OF SPECTRIN REMARK 900 RELATED ID: 1AJ3 RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE SPECTRIN REPEAT REMARK 900 RELATED ID: 3EDV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF REPEATS 14-16 OF BETA2-SPECTRIN REMARK 900 RELATED ID: 3KBT RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE ANKYRIN BINDING DOMAIN OF HUMAN ERYTHROID REMARK 900 BETA SPECTRIN (REPEATS 13-15) IN COMPLEX WITH THE SPECTRIN BINDING REMARK 900 DOMAIN OF HUMAN ERYTHROID ANKYRIN (ZU5-ANK) DBREF 3LBX A 1 158 UNP P02549 SPTA1_HUMAN 1 158 DBREF 3LBX B 1902 2084 UNP P11277 SPTB1_HUMAN 1902 2084 SEQADV 3LBX GLY A -2 UNP P02549 EXPRESSION TAG SEQADV 3LBX SER A -1 UNP P02549 EXPRESSION TAG SEQADV 3LBX GLY A 0 UNP P02549 EXPRESSION TAG SEQADV 3LBX GLY B 1900 UNP P11277 EXPRESSION TAG SEQADV 3LBX SER B 1901 UNP P11277 EXPRESSION TAG SEQRES 1 A 161 GLY SER GLY MET GLU GLN PHE PRO LYS GLU THR VAL VAL SEQRES 2 A 161 GLU SER SER GLY PRO LYS VAL LEU GLU THR ALA GLU GLU SEQRES 3 A 161 ILE GLN GLU ARG ARG GLN GLU VAL LEU THR ARG TYR GLN SEQRES 4 A 161 SER PHE LYS GLU ARG VAL ALA GLU ARG GLY GLN LYS LEU SEQRES 5 A 161 GLU ASP SER TYR HIS LEU GLN VAL PHE LYS ARG ASP ALA SEQRES 6 A 161 ASP ASP LEU GLY LYS TRP ILE MET GLU LYS VAL ASN ILE SEQRES 7 A 161 LEU THR ASP LYS SER TYR GLU ASP PRO THR ASN ILE GLN SEQRES 8 A 161 GLY LYS TYR GLN LYS HIS GLN SER LEU GLU ALA GLU VAL SEQRES 9 A 161 GLN THR LYS SER ARG LEU MET SER GLU LEU GLU LYS THR SEQRES 10 A 161 ARG GLU GLU ARG PHE THR MET GLY HIS SER ALA HIS GLU SEQRES 11 A 161 GLU THR LYS ALA HIS ILE GLU GLU LEU ARG HIS LEU TRP SEQRES 12 A 161 ASP LEU LEU LEU GLU LEU THR LEU GLU LYS GLY ASP GLN SEQRES 13 A 161 LEU LEU ARG ALA LEU SEQRES 1 B 185 GLY SER THR ALA ASP LYS PHE ARG PHE PHE SER MET ALA SEQRES 2 B 185 ARG ASP LEU LEU SER TRP MET GLU SER ILE ILE ARG GLN SEQRES 3 B 185 ILE GLU THR GLN GLU ARG PRO ARG ASP VAL SER SER VAL SEQRES 4 B 185 GLU LEU LEU MET LYS TYR HIS GLN GLY ILE ASN ALA GLU SEQRES 5 B 185 ILE GLU THR ARG SER LYS ASN PHE SER ALA CYS LEU GLU SEQRES 6 B 185 LEU GLY GLU SER LEU LEU GLN ARG GLN HIS GLN ALA SER SEQRES 7 B 185 GLU GLU ILE ARG GLU LYS LEU GLN GLN VAL MET SER ARG SEQRES 8 B 185 ARG LYS GLU MET ASN GLU LYS TRP GLU ALA ARG TRP GLU SEQRES 9 B 185 ARG LEU ARG MET LEU LEU GLU VAL CYS GLN PHE SER ARG SEQRES 10 B 185 ASP ALA SER VAL ALA GLU ALA TRP LEU ILE ALA GLN GLU SEQRES 11 B 185 PRO TYR LEU ALA SER GLY ASP PHE GLY HIS THR VAL ASP SEQRES 12 B 185 SER VAL GLU LYS LEU ILE LYS ARG HIS GLU ALA PHE GLU SEQRES 13 B 185 LYS SER THR ALA SER TRP ALA GLU ARG PHE ALA ALA LEU SEQRES 14 B 185 GLU LYS PRO THR THR LEU GLU LEU LYS GLU ARG GLN ILE SEQRES 15 B 185 ALA GLU ARG HELIX 1 1 GLU A 23 GLN A 25 5 3 HELIX 2 2 GLU A 26 VAL A 31 1 6 HELIX 3 3 THR A 33 ASP A 78 1 46 HELIX 4 4 ASN A 86 PHE A 119 1 34 HELIX 5 5 ALA A 125 ALA A 157 1 33 HELIX 6 6 GLY B 1900 GLN B 1929 1 30 HELIX 7 7 LEU B 1940 ARG B 1972 1 33 HELIX 8 8 ALA B 1976 SER B 2034 1 59 HELIX 9 9 THR B 2040 TRP B 2061 1 22 HELIX 10 10 TRP B 2061 LYS B 2070 1 10 HELIX 11 11 THR B 2072 GLU B 2083 1 12 CRYST1 213.901 213.901 31.461 90.00 90.00 90.00 I 41 8 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 0.004675 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004675 0.000000 0.00000 SCALE3 0.000000 0.000000 0.031785 0.00000