HEADER STRUCTURAL PROTEIN 27-JAN-06 2CDT TITLE ALPHA-SPECTRIN SH3 DOMAIN A56S MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPECTRIN ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SH3-DOMAIN, RESIDUES 969-1025; COMPND 5 SYNONYM: SPECTRIN, NON-ERYTHROID ALPHA CHAIN, FODRIN ALPHA CHAIN; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 TISSUE: BRAIN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PBAT4 KEYWDS SH3-DOMAIN, CYTOSKELETON, CALMODULIN-BINDING, ACTIN-BINDING, KEYWDS 2 STRUCTURAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.CASARES,A.CAMARA-ARTIGAS,M.C.VEGA,O.LOPEZ-MAYORGA,F.CONEJERO-LARA REVDAT 5 13-DEC-23 2CDT 1 REMARK REVDAT 4 24-FEB-09 2CDT 1 VERSN HEADER KEYWDS REVDAT 3 15-MAY-07 2CDT 1 JRNL REVDAT 2 13-MAR-07 2CDT 1 JRNL REVDAT 1 20-FEB-07 2CDT 0 JRNL AUTH S.CASARES,O.LOPEZ-MAYORGA,M.C.VEGA,A.CAMARA-ARTIGAS, JRNL AUTH 2 F.CONEJERO-LARA JRNL TITL COOPERATIVE PROPAGATION OF LOCAL STABILITY CHANGES FROM JRNL TITL 2 LOW-STABILITY AND HIGH-STABILITY REGIONS IN A SH3 DOMAIN. JRNL REF PROTEINS: STRUCT., FUNCT., V. 67 531 2007 JRNL REF 2 BIOINF. JRNL REFN ISSN 0887-3585 JRNL PMID 17330285 JRNL DOI 10.1002/PROT.21284 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.MUSACCHIO,M.NOBLE,R.PAUPTIT,R.WIERENGA,M.SARASTE REMARK 1 TITL CRYSTAL STRUCTURE OF A SRC-HOMOLOGY 3 (SH3) DOMAIN REMARK 1 REF NATURE V. 359 851 1992 REMARK 1 REFN ISSN 0028-0836 REMARK 1 PMID 1279434 REMARK 1 DOI 10.1038/359851A0 REMARK 2 REMARK 2 RESOLUTION. 2.54 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.54 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 90.8 REMARK 3 NUMBER OF REFLECTIONS : 2212 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) : 0.248 REMARK 3 R VALUE (WORKING SET) : 0.246 REMARK 3 FREE R VALUE : 0.288 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.500 REMARK 3 FREE R VALUE TEST SET COUNT : 104 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) : 2.54 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.61 REMARK 3 REFLECTION IN BIN (WORKING SET) : 169 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3330 REMARK 3 BIN FREE R VALUE SET COUNT : 9 REMARK 3 BIN FREE R VALUE : 0.4720 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 448 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 18 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.69000 REMARK 3 B22 (A**2) : -0.48000 REMARK 3 B33 (A**2) : -0.21000 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): 0.743 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.351 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.902 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.838 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 441 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 581 ; 1.339 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 52 ; 5.522 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 17 ;41.258 ;24.118 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 69 ;18.890 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ; 7.046 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 62 ; 0.085 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 317 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 192 ; 0.295 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 281 ; 0.312 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 19 ; 0.163 ; 0.200 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): 12 ; 0.143 ; 0.200 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): 271 ; 0.701 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 426 ; 1.286 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 170 ; 1.563 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 155 ; 2.369 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 2CDT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-JAN-06. REMARK 100 THE DEPOSITION ID IS D_1290024829. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 2316 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.3 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.4 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.14000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1H1G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1M AMMONIUM SULPHATE, 90MM SODIUM REMARK 280 CITRATE/CITRIC ACID, PH 6.0, 90 MM BIS-TRIS PROPANE, 0.9MM EDTA, REMARK 280 0.9MM DTT, 0.9MM SODIUM AZIDE, PH 6.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 16.81400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 24.97600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.15100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 24.97600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 16.81400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 21.15100 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ALA 1019 TO SER 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 1 REMARK 465 ASP A 2 REMARK 465 GLU A 3 REMARK 465 THR A 4 REMARK 465 GLY A 5 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 7 N CB CG OE2 REMARK 470 GLU A 17 OE2 REMARK 470 LYS A 18 CG CD CE NZ REMARK 470 ARG A 21 CB REMARK 470 LYS A 26 CD CE NZ REMARK 470 LYS A 39 CD REMARK 470 ASP A 48 CG OD1 OD2 REMARK 470 LYS A 59 CD CE NZ REMARK 470 ASP A 62 C O CB OD2 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 ASN A 35 117.79 -164.01 REMARK 500 VAL A 46 -89.79 -87.29 REMARK 500 ALA A 55 -37.19 -38.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2002 DISTANCE = 6.29 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AEY RELATED DB: PDB REMARK 900 ALPHA-SPECTRIN SRC HOMOLOGY 3 DOMAIN, SOLUTION NMR, 15 STRUCTURES REMARK 900 RELATED ID: 1AJ3 RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE SPECTRIN REPEAT, NMR, 20 STRUCTURES REMARK 900 RELATED ID: 1BK2 RELATED DB: PDB REMARK 900 A-SPECTRIN SH3 DOMAIN D48G MUTANT REMARK 900 RELATED ID: 1CUN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF REPEATS 16 AND 17 OF CHICKEN BRAIN ALPHA REMARK 900 SPECTRIN REMARK 900 RELATED ID: 1E6G RELATED DB: PDB REMARK 900 A-SPECTRIN SH3 DOMAIN D48G MUTANT REMARK 900 RELATED ID: 1E6H RELATED DB: PDB REMARK 900 A-SPECTRIN SH3 DOMAIN A11V, M25I, V44I, V58L MUTANTS REMARK 900 RELATED ID: 1E7O RELATED DB: PDB REMARK 900 A-SPECTRIN SH3 DOMAIN A11V, V23L, M25V, V44I, V58L MUTATIONS REMARK 900 RELATED ID: 1G2B RELATED DB: PDB REMARK 900 ALPHA-SPECTRIN SRC HOMOLOGY 3 DOMAIN, CIRCULAR PERMUTANT,CUT AT N47- REMARK 900 D48 REMARK 900 RELATED ID: 1H8K RELATED DB: PDB REMARK 900 A-SPECTRIN SH3 DOMAIN A11V, V23L, M25V, V53I, V58L MUTANT REMARK 900 RELATED ID: 1HD3 RELATED DB: PDB REMARK 900 A-SPECTRIN SH3 DOMAIN F52Y MUTANT REMARK 900 RELATED ID: 1M8M RELATED DB: PDB REMARK 900 SOLID-STATE MAS NMR STRUCTURE OF THE A- SPECTRIN SH3 DOMAIN REMARK 900 RELATED ID: 1NEG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF N-AND C- TERMINAL LABELED SH3-DOMAIN REMARK 900 OF ALPHA-CHICKEN SPECTRIN REMARK 900 RELATED ID: 1PWT RELATED DB: PDB REMARK 900 THERMODYNAMIC ANALYSIS OF ALPHA-SPECTRIN SH3 AND TWO OF ITSCIRCULAR REMARK 900 PERMUTANTS WITH DIFFERENT LOOP LENGTHS: DISCERNINGTHE REASONS FOR REMARK 900 RAPID FOLDING IN PROTEINS REMARK 900 RELATED ID: 1QKW RELATED DB: PDB REMARK 900 ALPHA-SPECTRIN SRC HOMOLOGY 3 DOMAIN, N47G MUTANT IN THE DISTAL REMARK 900 LOOP. REMARK 900 RELATED ID: 1QKX RELATED DB: PDB REMARK 900 ALPHA-SPECTRIN SRC HOMOLOGY 3 DOMAIN, N47A MUTANT IN THE DISTAL REMARK 900 LOOP. REMARK 900 RELATED ID: 1SHG RELATED DB: PDB REMARK 900 ALPHA SPECTRIN (SH3 DOMAIN) REMARK 900 RELATED ID: 1TUC RELATED DB: PDB REMARK 900 ALPHA-SPECTRIN SRC HOMOLOGY 3 DOMAIN, CIRCULAR PERMUTANT, CUT AT REMARK 900 S19-P20 REMARK 900 RELATED ID: 1TUD RELATED DB: PDB REMARK 900 ALPHA-SPECTRIN SRC HOMOLOGY 3 DOMAIN, CIRCULAR PERMUTANT, CUT AT REMARK 900 N47-D48 REMARK 900 RELATED ID: 1U06 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CHICKEN ALPHA-SPECTRIN SH3 DOMAIN REMARK 900 RELATED ID: 1U4Q RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF REPEATS 15, 16 AND 17 OF CHICKEN BRAINALPHA REMARK 900 SPECTRIN REMARK 900 RELATED ID: 1U5P RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF REPEATS 15 AND 16 OF CHICKEN BRAINALPHA REMARK 900 SPECTRIN REMARK 900 RELATED ID: 1UUE RELATED DB: PDB REMARK 900 A-SPECTRIN SH3 DOMAIN (V44T, D48G MUTANT) DBREF 2CDT A 1 1 PDB 2CDT 2CDT 1 1 DBREF 2CDT A 2 62 UNP P07751 SPCN_CHICK 965 1025 SEQADV 2CDT SER A 56 UNP P07751 ALA 1019 ENGINEERED MUTATION SEQRES 1 A 62 MET ASP GLU THR GLY LYS GLU LEU VAL LEU ALA LEU TYR SEQRES 2 A 62 ASP TYR GLN GLU LYS SER PRO ARG GLU VAL THR MET LYS SEQRES 3 A 62 LYS GLY ASP ILE LEU THR LEU LEU ASN SER THR ASN LYS SEQRES 4 A 62 ASP TRP TRP LYS VAL GLU VAL ASN ASP ARG GLN GLY PHE SEQRES 5 A 62 VAL PRO ALA SER TYR VAL LYS LYS LEU ASP FORMUL 2 HOH *18(H2 O) SHEET 1 AA 5 GLN A 50 PRO A 54 0 SHEET 2 AA 5 TRP A 41 GLU A 45 -1 O TRP A 42 N VAL A 53 SHEET 3 AA 5 ILE A 30 ASN A 35 -1 O THR A 32 N GLU A 45 SHEET 4 AA 5 LEU A 8 ALA A 11 -1 O VAL A 9 N LEU A 31 SHEET 5 AA 5 VAL A 58 LEU A 61 -1 O LYS A 59 N LEU A 10 CRYST1 33.628 42.302 49.952 90.00 90.00 90.00 P 21 21 21 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 0.029737 0.000000 0.000000 0.00000 SCALE2 0.000000 0.023640 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020019 0.00000