HEADER CONTRACTILE PROTEIN/PROTEIN BINDING 21-APR-10 3MN5 TITLE STRUCTURES OF ACTIN-BOUND WH2 DOMAINS OF SPIRE AND THE IMPLICATION FOR TITLE 2 FILAMENT NUCLEATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACTIN, ALPHA SKELETAL MUSCLE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALPHA-ACTIN-1; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: PROTEIN SPIRE; COMPND 7 CHAIN: S; COMPND 8 FRAGMENT: UNP RESIDUES 448-485, WH2 2 DOMAIN; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; SOURCE 3 ORGANISM_COMMON: EUROPEAN RABBIT,JAPANESE WHITE RABBIT,DOMESTIC SOURCE 4 RABBIT,RABBITS; SOURCE 5 ORGANISM_TAXID: 9986; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 8 ORGANISM_COMMON: FRUIT FLY; SOURCE 9 ORGANISM_TAXID: 7227; SOURCE 10 GENE: SPIR, P150-SPIR, CG10076; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS WH2 DOMAIN, SPIRE, ACTIN COMPLEX, CONTRACTILE PROTEIN-PROTEIN BINDING KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.M.DUCKA,T.SITAR,G.M.POPOWICZ,R.HUBER,T.A.HOLAK REVDAT 3 08-NOV-17 3MN5 1 REMARK REVDAT 2 01-SEP-10 3MN5 1 JRNL REVDAT 1 02-JUN-10 3MN5 0 JRNL AUTH A.M.DUCKA,P.JOEL,G.M.POPOWICZ,K.M.TRYBUS,M.SCHLEICHER, JRNL AUTH 2 A.A.NOEGEL,R.HUBER,T.A.HOLAK,T.SITAR JRNL TITL STRUCTURES OF ACTIN-BOUND WISKOTT-ALDRICH SYNDROME PROTEIN JRNL TITL 2 HOMOLOGY 2 (WH2) DOMAINS OF SPIRE AND THE IMPLICATION FOR JRNL TITL 3 FILAMENT NUCLEATION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 107 11757 2010 JRNL REFN ISSN 0027-8424 JRNL PMID 20538977 JRNL DOI 10.1073/PNAS.1005347107 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 79.0 REMARK 3 NUMBER OF REFLECTIONS : 46688 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2511 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1245 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 28.78 REMARK 3 BIN R VALUE (WORKING SET) : 0.1880 REMARK 3 BIN FREE R VALUE SET COUNT : 64 REMARK 3 BIN FREE R VALUE : 0.2300 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2870 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 59 REMARK 3 SOLVENT ATOMS : 489 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.34000 REMARK 3 B22 (A**2) : -0.06000 REMARK 3 B33 (A**2) : 0.40000 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): 0.091 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.096 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.051 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.334 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2990 ; 0.027 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4054 ; 2.403 ; 1.992 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 363 ;11.942 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 125 ;34.952 ;23.920 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 515 ;15.760 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;21.669 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 454 ; 0.382 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2207 ; 0.015 ; 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): 1826 ; 1.459 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2953 ; 2.389 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1164 ; 3.628 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1101 ; 5.606 ; 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 : 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 3MN5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058753. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-SEP-09 REMARK 200 TEMPERATURE (KELVIN) : 90 REMARK 200 PH : 5.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9801 REMARK 200 MONOCHROMATOR : MIRROR REMARK 200 OPTICS : LN2 COOLED FIXED-EXIT SI(111) REMARK 200 MONOCHROMATOR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49209 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 79.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 38.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1NWK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 MAGNESIUM FORMATE PH 5.9 20% PEG REMARK 280 3350 , VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 26.48000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.36000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.90500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.36000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.48000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.90500 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 300 REMARK: COMPLEX OF ACTIN AND SPIRE 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: 3580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, S 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 ASP A 1 REMARK 465 GLU A 2 REMARK 465 ASP A 3 REMARK 465 GLU A 4 REMARK 465 ALA A 61 REMARK 465 GLN A 62 REMARK 465 SER A 63 REMARK 465 LYS A 64 REMARK 465 GLY A 65A REMARK 465 ILE A 65B REMARK 465 LEU A 65C REMARK 465 PHE A 375 REMARK 465 ALA S 448 REMARK 465 SER S 449 REMARK 465 ASP S 450 REMARK 465 ARG S 451 REMARK 465 GLN S 452 REMARK 465 LEU S 453 REMARK 465 GLY S 454 REMARK 465 PRO S 455 REMARK 465 PRO S 456 REMARK 465 ARG S 457 REMARK 465 MET S 458 REMARK 465 CYS S 459 REMARK 465 GLU S 460 REMARK 465 THR S 481 REMARK 465 PRO S 482 REMARK 465 PRO S 483 REMARK 465 GLU S 484 REMARK 465 ALA S 485 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 ASP A 40 CG OD1 OD2 REMARK 470 GLU A 41 CG CD OE1 OE2 REMARK 470 THR A 66 OG1 CG2 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 HOH A 453 O HOH A 513 1.88 REMARK 500 CG ASN A 297 O HOH A 408 2.02 REMARK 500 O LEU S 477 O HOH S 325 2.02 REMARK 500 O HOH A 410 O HOH A 487 2.03 REMARK 500 OD2 ASP A 184 O HOH A 409 2.04 REMARK 500 O HOH A 456 O HOH A 630 2.09 REMARK 500 O HOH A 445 O HOH A 649 2.09 REMARK 500 O HOH A 429 O HOH A 631 2.09 REMARK 500 OE2 GLU A 205 O HOH A 513 2.10 REMARK 500 O HOH A 393 O HOH A 500 2.17 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 O HOH A 452 O HOH A 513 2455 2.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 72 C GLU A 72 O 0.125 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 25 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 LEU A 67 N - CA - C ANGL. DEV. = 18.0 DEGREES REMARK 500 MET A 119 CG - SD - CE ANGL. DEV. = -12.4 DEGREES REMARK 500 ARG A 177 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 196 N - CA - C ANGL. DEV. = 21.4 DEGREES REMARK 500 ILE A 289 CG1 - CB - CG2 ANGL. DEV. = 15.3 DEGREES REMARK 500 ARG A 290 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 312 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES 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 181 -155.37 -153.37 REMARK 500 ARG A 196 0.24 -53.31 REMARK 500 VAL A 201 -37.82 -136.57 REMARK 500 ASN A 296 53.82 -144.30 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 VAL A 35 GLY A 36 141.14 REMARK 500 GLY A 36 ARG A 37 139.61 REMARK 500 THR A 66 LEU A 67 132.12 REMARK 500 GLU A 195 ARG A 196 130.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 901 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ATP A 800 O1B REMARK 620 2 ATP A 800 O2G 89.9 REMARK 620 3 HOH A 787 O 96.9 99.2 REMARK 620 4 HOH A 450 O 90.1 175.5 85.3 REMARK 620 5 HOH A 479 O 91.1 88.5 168.9 87.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LAB A 376 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IJJ RELATED DB: PDB REMARK 900 THE X-RAY CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN RABBIT SKELETAL REMARK 900 MUSCLE ACTIN AND LATRUNCULIN A AT 2.85 A RESOLUTION REMARK 900 RELATED ID: 3MMV RELATED DB: PDB REMARK 900 RELATED ID: 3MN6 RELATED DB: PDB REMARK 900 RELATED ID: 3MN7 RELATED DB: PDB REMARK 900 RELATED ID: 3MN9 RELATED DB: PDB DBREF 3MN5 A 1 375 UNP P68135 ACTS_RABIT 3 377 DBREF 3MN5 S 448 485 UNP Q9U1K1 SPIR_DROME 448 485 SEQADV 3MN5 A UNP P68135 PRO 40 DELETION SEQADV 3MN5 A UNP P68135 ARG 41 DELETION SEQADV 3MN5 A UNP P68135 HIS 42 DELETION SEQADV 3MN5 A UNP P68135 GLN 43 DELETION SEQADV 3MN5 A UNP P68135 GLY 44 DELETION SEQADV 3MN5 A UNP P68135 VAL 45 DELETION SEQADV 3MN5 A UNP P68135 MET 46 DELETION SEQADV 3MN5 A UNP P68135 VAL 47 DELETION SEQADV 3MN5 A UNP P68135 GLY 48 DELETION SEQADV 3MN5 A UNP P68135 MET 49 DELETION SEQADV 3MN5 A UNP P68135 GLY 50 DELETION SEQADV 3MN5 A UNP P68135 GLN 51 DELETION SEQADV 3MN5 A UNP P68135 LYS 52 DELETION SEQADV 3MN5 A UNP P68135 ASP 53 DELETION SEQADV 3MN5 A UNP P68135 SER 54 DELETION SEQADV 3MN5 A UNP P68135 TYR 55 DELETION SEQRES 1 A 359 ASP GLU ASP GLU THR THR ALA LEU VAL CYS ASP ASN GLY SEQRES 2 A 359 SER GLY LEU VAL LYS ALA GLY PHE ALA GLY ASP ASP ALA SEQRES 3 A 359 PRO ARG ALA VAL PHE PRO SER ILE VAL GLY ARG VAL GLY SEQRES 4 A 359 ASP GLU ALA GLN SER LYS ARG GLY ILE LEU THR LEU LYS SEQRES 5 A 359 TYR PRO ILE GLU HIS GLY ILE ILE THR ASN TRP ASP ASP SEQRES 6 A 359 MET GLU LYS ILE TRP HIS HIS THR PHE TYR ASN GLU LEU SEQRES 7 A 359 ARG VAL ALA PRO GLU GLU HIS PRO THR LEU LEU THR GLU SEQRES 8 A 359 ALA PRO LEU ASN PRO LYS ALA ASN ARG GLU LYS MET THR SEQRES 9 A 359 GLN ILE MET PHE GLU THR PHE ASN VAL PRO ALA MET TYR SEQRES 10 A 359 VAL ALA ILE GLN ALA VAL LEU SER LEU TYR ALA SER GLY SEQRES 11 A 359 ARG THR THR GLY ILE VAL LEU ASP SER GLY ASP GLY VAL SEQRES 12 A 359 THR HIS ASN VAL PRO ILE TYR GLU GLY TYR ALA LEU PRO SEQRES 13 A 359 HIS ALA ILE MET ARG LEU ASP LEU ALA GLY ARG ASP LEU SEQRES 14 A 359 THR ASP TYR LEU MET LYS ILE LEU THR GLU ARG GLY TYR SEQRES 15 A 359 SER PHE VAL THR THR ALA GLU ARG GLU ILE VAL ARG ASP SEQRES 16 A 359 ILE LYS GLU LYS LEU CYS TYR VAL ALA LEU ASP PHE GLU SEQRES 17 A 359 ASN GLU MET ALA THR ALA ALA SER SER SER SER LEU GLU SEQRES 18 A 359 LYS SER TYR GLU LEU PRO ASP GLY GLN VAL ILE THR ILE SEQRES 19 A 359 GLY ASN GLU ARG PHE ARG CYS PRO GLU THR LEU PHE GLN SEQRES 20 A 359 PRO SER PHE ILE GLY MET GLU SER ALA GLY ILE HIS GLU SEQRES 21 A 359 THR THR TYR ASN SER ILE MET LYS CYS ASP ILE ASP ILE SEQRES 22 A 359 ARG LYS ASP LEU TYR ALA ASN ASN VAL MET SER GLY GLY SEQRES 23 A 359 THR THR MET TYR PRO GLY ILE ALA ASP ARG MET GLN LYS SEQRES 24 A 359 GLU ILE THR ALA LEU ALA PRO SER THR MET LYS ILE LYS SEQRES 25 A 359 ILE ILE ALA PRO PRO GLU ARG LYS TYR SER VAL TRP ILE SEQRES 26 A 359 GLY GLY SER ILE LEU ALA SER LEU SER THR PHE GLN GLN SEQRES 27 A 359 MET TRP ILE THR LYS GLN GLU TYR ASP GLU ALA GLY PRO SEQRES 28 A 359 SER ILE VAL HIS ARG LYS CYS PHE SEQRES 1 S 38 ALA SER ASP ARG GLN LEU GLY PRO PRO ARG MET CYS GLU SEQRES 2 S 38 PRO SER PRO ARG GLU GLN LEU MET GLU SER ILE ARG LYS SEQRES 3 S 38 GLY LYS GLU LEU LYS GLN ILE THR PRO PRO GLU ALA HET CA A 901 1 HET ATP A 800 31 HET LAB A 376 27 HETNAM CA CALCIUM ION HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM LAB LATRUNCULIN B FORMUL 3 CA CA 2+ FORMUL 4 ATP C10 H16 N5 O13 P3 FORMUL 5 LAB C20 H29 N O5 S FORMUL 6 HOH *489(H2 O) HELIX 1 1 ASN A 78 ASN A 92 1 15 HELIX 2 2 ALA A 97 HIS A 101 5 5 HELIX 3 3 PRO A 112 THR A 126 1 15 HELIX 4 4 GLN A 137 SER A 145 1 9 HELIX 5 5 PRO A 172 ILE A 175 5 4 HELIX 6 6 ALA A 181 ARG A 196 1 16 HELIX 7 7 THR A 202 CYS A 217 1 16 HELIX 8 8 ASP A 222 SER A 233 1 12 HELIX 9 9 ASN A 252 THR A 260 1 9 HELIX 10 10 LEU A 261 PHE A 262 5 2 HELIX 11 11 GLN A 263 GLY A 268 5 6 HELIX 12 12 GLY A 273 LYS A 284 1 12 HELIX 13 13 ASP A 286 ALA A 295 1 10 HELIX 14 14 GLY A 301 MET A 305 5 5 HELIX 15 15 GLY A 308 ALA A 321 1 14 HELIX 16 16 GLU A 334 LYS A 336 5 3 HELIX 17 17 TYR A 337 SER A 348 1 12 HELIX 18 18 LEU A 349 GLN A 353 5 5 HELIX 19 19 LYS A 359 GLY A 366 1 8 HELIX 20 20 SER A 368 CYS A 374 1 7 HELIX 21 21 SER S 462 GLY S 474 1 13 SHEET 1 A 6 ALA A 29 PRO A 32 0 SHEET 2 A 6 LEU A 16 PHE A 21 -1 N ALA A 19 O ALA A 29 SHEET 3 A 6 LEU A 8 ASN A 12 -1 N ASP A 11 O LYS A 18 SHEET 4 A 6 THR A 103 GLU A 107 1 O LEU A 104 N CYS A 10 SHEET 5 A 6 ALA A 131 ILE A 136 1 O TYR A 133 N LEU A 105 SHEET 6 A 6 ILE A 357 THR A 358 -1 O ILE A 357 N MET A 132 SHEET 1 B 2 ILE A 71 GLU A 72 0 SHEET 2 B 2 ILE A 75 ILE A 76 -1 O ILE A 75 N GLU A 72 SHEET 1 C 3 TYR A 169 ALA A 170 0 SHEET 2 C 3 THR A 160 TYR A 166 -1 N TYR A 166 O TYR A 169 SHEET 3 C 3 MET A 176 LEU A 178 -1 O LEU A 178 N THR A 160 SHEET 1 D 5 TYR A 169 ALA A 170 0 SHEET 2 D 5 THR A 160 TYR A 166 -1 N TYR A 166 O TYR A 169 SHEET 3 D 5 GLY A 150 SER A 155 -1 N VAL A 152 O VAL A 163 SHEET 4 D 5 ASN A 297 SER A 300 1 O VAL A 298 N LEU A 153 SHEET 5 D 5 ILE A 329 ILE A 330 1 O ILE A 330 N ASN A 297 SHEET 1 E 2 LYS A 238 GLU A 241 0 SHEET 2 E 2 VAL A 247 ILE A 250 -1 O ILE A 248 N TYR A 240 LINK CA CA A 901 O1B ATP A 800 1555 1555 2.00 LINK CA CA A 901 O2G ATP A 800 1555 1555 2.05 LINK CA CA A 901 O HOH A 787 1555 1555 2.09 LINK CA CA A 901 O HOH A 450 1555 1555 2.11 LINK CA CA A 901 O HOH A 479 1555 1555 2.14 SITE 1 AC1 4 HOH A 450 HOH A 479 HOH A 787 ATP A 800 SITE 1 AC2 30 GLY A 13 SER A 14 GLY A 15 LEU A 16 SITE 2 AC2 30 LYS A 18 GLY A 156 ASP A 157 GLY A 158 SITE 3 AC2 30 VAL A 159 GLY A 182 ARG A 210 LYS A 213 SITE 4 AC2 30 GLU A 214 GLY A 301 GLY A 302 THR A 303 SITE 5 AC2 30 MET A 305 TYR A 306 LYS A 336 HOH A 414 SITE 6 AC2 30 HOH A 450 HOH A 479 HOH A 480 HOH A 515 SITE 7 AC2 30 HOH A 524 HOH A 585 HOH A 624 HOH A 726 SITE 8 AC2 30 HOH A 787 CA A 901 SITE 1 AC3 11 GLY A 15 LEU A 16 HOH A 42 TYR A 69 SITE 2 AC3 11 ASP A 157 ARG A 183 THR A 186 ARG A 206 SITE 3 AC3 11 GLU A 207 ARG A 210 LYS A 213 CRYST1 52.960 71.810 100.720 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 0.018882 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013926 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009929 0.00000