10 20 30 40 50 60 70 80 1SJI - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER METAL BINDING PROTEIN 03-MAR-04 1SJI
TITLE COMPARING SKELETAL AND CARDIAC CALSEQUESTRIN STRUCTURES AND TITLE 2 THEIR CALCIUM BINDING: A PROPOSED MECHANISM FOR COUPLED TITLE 3 CALCIUM BINDING AND PROTEIN POLYMERIZATION
COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALSEQUESTRIN, CARDIAC MUSCLE ISOFORM; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CALSEQUESTRIN 2; COMPND 5 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS; SOURCE 3 ORGANISM_COMMON: DOG; SOURCE 4 ORGANISM_TAXID: 9615; SOURCE 5 STRAIN: FAMILIARIS; SOURCE 6 GENE: CASQ2; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTYB1
KEYWDS CALSEQUESTRIN, GLYCOPROTEIN, CALCIUM-BINDING, MUSCLE KEYWDS 2 PROTEIN, METAL BINDING PROTEIN
EXPDTA X-RAY DIFFRACTION
AUTHOR H.J.PARK,I.Y.PARK,E.J.KIM,B.YOUN,K.FIELDS,A.K.DUNKER, AUTHOR 2 C.H.KANG
REVDAT 2 24-FEB-09 1SJI 1 VERSN REVDAT 1 15-MAR-05 1SJI 0
JRNL AUTH H.J.PARK,I.Y.PARK,E.J.KIM,B.YOUN,K.FIELDS, JRNL AUTH 2 A.K.DUNKER,C.H.KANG JRNL TITL COMPARING SKELETAL AND CARDIAC CALSEQUESTRIN JRNL TITL 2 STRUCTURES AND THEIR CALCIUM BINDING: A PROPOSED JRNL TITL 3 MECHANISM FOR COUPLED CALCIUM BINDING AND PROTEIN JRNL TITL 4 POLYMERIZATION. JRNL REF J.BIOL.CHEM. V. 279 18026 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 14871888 JRNL DOI 10.1074/JBC.M311553200
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 8778 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 877 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5754 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 38 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.016 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1SJI COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-04. REMARK 100 THE RCSB ID CODE IS RCSB021763.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-02 REMARK 200 TEMPERATURE (KELVIN) : 103 REMARK 200 PH : 8.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5621 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8778 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.6 REMARK 200 DATA REDUNDANCY : 8.400 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : 0.04100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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) : 2.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG400 NA CITRATE DM TRIS-HCL, PH REMARK 280 8.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 282K
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 8555 Y+1/2,-X+1/2,Z+1/2 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 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 72.59400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 72.59400 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 49.91000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 72.59400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 72.59400 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 49.91000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 72.59400 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 72.59400 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 49.91000 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 72.59400 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 72.59400 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 49.91000 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: 3630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 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 ASN A 352 O REMARK 470 ASN B 352 O
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 HIS A 67 NE2 HIS A 67 CD2 -0.071 REMARK 500 HIS A 169 NE2 HIS A 169 CD2 -0.068 REMARK 500 HIS A 250 NE2 HIS A 250 CD2 -0.078 REMARK 500 HIS B 38 NE2 HIS B 38 CD2 -0.072 REMARK 500 HIS B 67 NE2 HIS B 67 CD2 -0.066 REMARK 500 HIS B 169 NE2 HIS B 169 CD2 -0.081 REMARK 500 HIS B 250 NE2 HIS B 250 CD2 -0.076 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 PHE A 6 CA - CB - CG ANGL. DEV. = 15.7 DEGREES REMARK 500 LEU A 134 CA - C - O ANGL. DEV. = 13.3 DEGREES REMARK 500 LEU A 134 CA - C - N ANGL. DEV. = -14.5 DEGREES REMARK 500 VAL A 136 CG1 - CB - CG2 ANGL. DEV. = -11.0 DEGREES REMARK 500 ALA A 138 C - N - CA ANGL. DEV. = -17.3 DEGREES REMARK 500 TYR A 198 CB - CG - CD2 ANGL. DEV. = -5.1 DEGREES REMARK 500 ARG A 227 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 231 CB - CG - CD ANGL. DEV. = -17.2 DEGREES REMARK 500 ARG A 232 NE - CZ - NH2 ANGL. DEV. = -5.0 DEGREES REMARK 500 ARG A 234 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 TRP A 242 CD1 - CG - CD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 TRP A 242 CB - CG - CD1 ANGL. DEV. = -8.3 DEGREES REMARK 500 TRP A 242 CE2 - CD2 - CG ANGL. DEV. = -6.4 DEGREES REMARK 500 TRP A 242 CG - CD2 - CE3 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP A 286 CD1 - CG - CD2 ANGL. DEV. = 7.5 DEGREES REMARK 500 TRP A 286 CB - CG - CD1 ANGL. DEV. = -10.5 DEGREES REMARK 500 TRP A 286 CE2 - CD2 - CG ANGL. DEV. = -6.7 DEGREES REMARK 500 TRP A 286 CG - CD2 - CE3 ANGL. DEV. = 7.5 DEGREES REMARK 500 TRP A 299 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 GLU A 300 CA - CB - CG ANGL. DEV. = 13.7 DEGREES REMARK 500 THR A 318 CA - CB - CG2 ANGL. DEV. = 8.5 DEGREES REMARK 500 TRP A 324 CD1 - CG - CD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 TRP A 324 CE2 - CD2 - CG ANGL. DEV. = -6.5 DEGREES REMARK 500 MET A 325 CA - C - N ANGL. DEV. = -14.2 DEGREES REMARK 500 TRP A 342 CD1 - CG - CD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 TRP A 342 CE2 - CD2 - CG ANGL. DEV. = -6.1 DEGREES REMARK 500 TRP A 342 CG - CD2 - CE3 ANGL. DEV. = 5.5 DEGREES REMARK 500 LYS A 350 CA - C - N ANGL. DEV. = -16.9 DEGREES REMARK 500 ARG B 14 NE - CZ - NH1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG B 14 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 LEU B 18 CA - C - N ANGL. DEV. = -15.0 DEGREES REMARK 500 LEU B 33 CA - C - N ANGL. DEV. = -13.6 DEGREES REMARK 500 HIS B 67 CA - C - N ANGL. DEV. = -25.7 DEGREES REMARK 500 HIS B 67 O - C - N ANGL. DEV. = 13.0 DEGREES REMARK 500 GLY B 100 CA - C - N ANGL. DEV. = -13.8 DEGREES REMARK 500 ASP B 101 C - N - CA ANGL. DEV. = 15.1 DEGREES REMARK 500 ASP B 101 CA - C - N ANGL. DEV. = -34.0 DEGREES REMARK 500 ASP B 101 O - C - N ANGL. DEV. = 12.7 DEGREES REMARK 500 ARG B 141 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 231 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 MET B 238 CA - CB - CG ANGL. DEV. = 11.1 DEGREES REMARK 500 TRP B 242 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 TRP B 286 CA - CB - CG ANGL. DEV. = 13.5 DEGREES REMARK 500 TRP B 286 NE1 - CE2 - CZ2 ANGL. DEV. = -7.7 DEGREES REMARK 500 TRP B 286 NE1 - CE2 - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP B 286 CE2 - CD2 - CG ANGL. DEV. = -5.3 DEGREES REMARK 500 LEU B 294 CB - CA - C ANGL. DEV. = 12.8 DEGREES REMARK 500 LEU B 294 N - CA - CB ANGL. DEV. = -15.7 DEGREES REMARK 500 LEU B 294 CA - C - O ANGL. DEV. = 16.2 DEGREES REMARK 500 PRO B 293 CA - C - N ANGL. DEV. = -13.6 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 58 ANGLE DEVIATIONS. 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 ASN A 5 -96.49 -141.24 REMARK 500 PHE A 6 111.34 171.11 REMARK 500 PRO A 7 -178.42 -55.49 REMARK 500 THR A 8 -70.21 -132.89 REMARK 500 TYR A 9 115.05 161.09 REMARK 500 LYS A 29 -26.72 -154.51 REMARK 500 SER A 40 -149.03 -174.42 REMARK 500 VAL A 41 -75.08 -92.33 REMARK 500 SER A 43 -32.21 -30.77 REMARK 500 ALA A 47 -5.99 -152.75 REMARK 500 ASP A 69 57.18 -99.21 REMARK 500 LYS A 78 -62.61 -95.04 REMARK 500 ASP A 107 59.70 -108.33 REMARK 500 PHE A 110 77.11 -69.38 REMARK 500 SER A 132 144.11 -173.29 REMARK 500 ILE A 142 109.42 -59.63 REMARK 500 SER A 154 -177.48 -179.21 REMARK 500 PHE A 201 -11.23 73.17 REMARK 500 ASP A 210 74.33 -106.96 REMARK 500 ASN A 247 45.10 70.46 REMARK 500 ALA A 255 118.53 175.45 REMARK 500 ASN A 276 26.00 -79.76 REMARK 500 ILE A 305 170.80 -51.99 REMARK 500 PRO A 310 158.69 -41.15 REMARK 500 THR A 318 -78.38 -64.48 REMARK 500 ALA A 320 -11.74 -42.35 REMARK 500 ASP A 321 -171.24 -63.99 REMARK 500 GLU A 326 135.70 18.11 REMARK 500 ASP A 329 103.38 -48.84 REMARK 500 ASP A 345 75.97 -108.86 REMARK 500 VAL A 346 -58.47 -164.71 REMARK 500 ILE A 351 -67.46 -21.82 REMARK 500 LEU B 4 -94.95 77.56 REMARK 500 ASN B 5 134.58 62.41 REMARK 500 PHE B 6 122.79 56.20 REMARK 500 PRO B 7 33.51 -50.23 REMARK 500 TYR B 9 132.50 -33.23 REMARK 500 LYS B 12 176.61 -54.88 REMARK 500 LYS B 21 -81.61 -57.59 REMARK 500 PHE B 23 -58.90 -24.17 REMARK 500 LYS B 28 55.23 -108.25 REMARK 500 GLU B 39 114.47 -164.04 REMARK 500 SER B 42 -139.57 30.65 REMARK 500 SER B 43 59.79 -113.78 REMARK 500 LYS B 68 -27.24 -163.90 REMARK 500 ASP B 69 68.70 66.00 REMARK 500 LYS B 78 -61.39 -107.44 REMARK 500 ALA B 84 -55.12 175.74 REMARK 500 PHE B 89 87.73 -58.11 REMARK 500 LYS B 99 -80.38 -140.54 REMARK 500 ASP B 101 80.90 47.72 REMARK 500 PHE B 106 86.01 19.63 REMARK 500 LEU B 120 8.65 -68.27 REMARK 500 ASN B 131 -40.79 -137.07 REMARK 500 ASN B 193 6.85 59.64 REMARK 500 ASN B 247 30.07 -172.65 REMARK 500 ALA B 255 115.76 -167.05 REMARK 500 ARG B 257 20.37 -75.08 REMARK 500 THR B 318 -84.25 -90.88 REMARK 500 ALA B 320 -13.35 -22.38 REMARK 500 ILE B 327 71.32 37.12 REMARK 500 PRO B 328 2.05 -60.97 REMARK 500 ASP B 330 -57.72 154.26 REMARK 500 ASP B 331 143.45 51.46 REMARK 500 LEU B 333 -125.00 -153.65 REMARK 500 PRO B 334 -148.80 -79.80 REMARK 500 LYS B 350 -116.53 -159.80 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 PHE A 6 PRO A 7 -98.34 REMARK 500 ILE A 208 PRO A 209 -138.72 REMARK 500 LYS A 309 PRO A 310 147.98 REMARK 500 ILE A 327 PRO A 328 108.09 REMARK 500 ILE B 327 PRO B 328 -118.85 REMARK 500 LEU B 333 PRO B 334 -56.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 36 0.08 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 HIS B 67 10.45 REMARK 500 ASP B 101 -12.51 REMARK 500 REMARK 500 REMARK: NULL
DBREF 1SJI A 3 352 UNP P12637 CASQ2_CANFA 22 371 DBREF 1SJI B 3 352 UNP P12637 CASQ2_CANFA 22 371
SEQRES 1 A 350 GLY LEU ASN PHE PRO THR TYR ASP GLY LYS ASP ARG VAL SEQRES 2 A 350 VAL SER LEU THR GLU LYS ASN PHE LYS GLN VAL LEU LYS SEQRES 3 A 350 LYS TYR ASP VAL LEU CYS LEU TYR TYR HIS GLU SER VAL SEQRES 4 A 350 SER SER ASP LYS VAL ALA GLN LYS GLN PHE GLN LEU LYS SEQRES 5 A 350 GLU ILE VAL LEU GLU LEU VAL ALA GLN VAL LEU GLU HIS SEQRES 6 A 350 LYS ASP ILE GLY PHE VAL MET VAL ASP ALA LYS LYS GLU SEQRES 7 A 350 ALA LYS LEU ALA LYS LYS LEU GLY PHE ASP GLU GLU GLY SEQRES 8 A 350 SER LEU TYR VAL LEU LYS GLY ASP ARG THR ILE GLU PHE SEQRES 9 A 350 ASP GLY GLU PHE ALA ALA ASP VAL LEU VAL GLU PHE LEU SEQRES 10 A 350 LEU ASP LEU ILE GLU ASP PRO VAL GLU ILE ILE ASN SER SEQRES 11 A 350 LYS LEU GLU VAL GLN ALA PHE GLU ARG ILE GLU ASP GLN SEQRES 12 A 350 ILE LYS LEU ILE GLY PHE PHE LYS SER GLU GLU SER GLU SEQRES 13 A 350 TYR TYR LYS ALA PHE GLU GLU ALA ALA GLU HIS PHE GLN SEQRES 14 A 350 PRO TYR ILE LYS PHE PHE ALA THR PHE ASP LYS GLY VAL SEQRES 15 A 350 ALA LYS LYS LEU SER LEU LYS MET ASN GLU VAL ASP PHE SEQRES 16 A 350 TYR GLU PRO PHE MET ASP GLU PRO ILE ALA ILE PRO ASP SEQRES 17 A 350 LYS PRO TYR THR GLU GLU GLU LEU VAL GLU PHE VAL LYS SEQRES 18 A 350 GLU HIS GLN ARG PRO THR LEU ARG ARG LEU ARG PRO GLU SEQRES 19 A 350 ASP MET PHE GLU THR TRP GLU ASP ASP LEU ASN GLY ILE SEQRES 20 A 350 HIS ILE VAL ALA PHE ALA GLU ARG SER ASP PRO ASP GLY SEQRES 21 A 350 TYR GLU PHE LEU GLU ILE LEU LYS GLN VAL ALA ARG ASP SEQRES 22 A 350 ASN THR ASP ASN PRO ASP LEU SER ILE VAL TRP ILE ASP SEQRES 23 A 350 PRO ASP ASP PHE PRO LEU LEU VAL ALA TYR TRP GLU LYS SEQRES 24 A 350 THR PHE LYS ILE ASP LEU PHE LYS PRO GLN ILE GLY VAL SEQRES 25 A 350 VAL ASN VAL THR ASP ALA ASP SER VAL TRP MET GLU ILE SEQRES 26 A 350 PRO ASP ASP ASP ASP LEU PRO THR ALA GLU GLU LEU GLU SEQRES 27 A 350 ASP TRP ILE GLU ASP VAL LEU SER GLY LYS ILE ASN SEQRES 1 B 350 GLY LEU ASN PHE PRO THR TYR ASP GLY LYS ASP ARG VAL SEQRES 2 B 350 VAL SER LEU THR GLU LYS ASN PHE LYS GLN VAL LEU LYS SEQRES 3 B 350 LYS TYR ASP VAL LEU CYS LEU TYR TYR HIS GLU SER VAL SEQRES 4 B 350 SER SER ASP LYS VAL ALA GLN LYS GLN PHE GLN LEU LYS SEQRES 5 B 350 GLU ILE VAL LEU GLU LEU VAL ALA GLN VAL LEU GLU HIS SEQRES 6 B 350 LYS ASP ILE GLY PHE VAL MET VAL ASP ALA LYS LYS GLU SEQRES 7 B 350 ALA LYS LEU ALA LYS LYS LEU GLY PHE ASP GLU GLU GLY SEQRES 8 B 350 SER LEU TYR VAL LEU LYS GLY ASP ARG THR ILE GLU PHE SEQRES 9 B 350 ASP GLY GLU PHE ALA ALA ASP VAL LEU VAL GLU PHE LEU SEQRES 10 B 350 LEU ASP LEU ILE GLU ASP PRO VAL GLU ILE ILE ASN SER SEQRES 11 B 350 LYS LEU GLU VAL GLN ALA PHE GLU ARG ILE GLU ASP GLN SEQRES 12 B 350 ILE LYS LEU ILE GLY PHE PHE LYS SER GLU GLU SER GLU SEQRES 13 B 350 TYR TYR LYS ALA PHE GLU GLU ALA ALA GLU HIS PHE GLN SEQRES 14 B 350 PRO TYR ILE LYS PHE PHE ALA THR PHE ASP LYS GLY VAL SEQRES 15 B 350 ALA LYS LYS LEU SER LEU LYS MET ASN GLU VAL ASP PHE SEQRES 16 B 350 TYR GLU PRO PHE MET ASP GLU PRO ILE ALA ILE PRO ASP SEQRES 17 B 350 LYS PRO TYR THR GLU GLU GLU LEU VAL GLU PHE VAL LYS SEQRES 18 B 350 GLU HIS GLN ARG PRO THR LEU ARG ARG LEU ARG PRO GLU SEQRES 19 B 350 ASP MET PHE GLU THR TRP GLU ASP ASP LEU ASN GLY ILE SEQRES 20 B 350 HIS ILE VAL ALA PHE ALA GLU ARG SER ASP PRO ASP GLY SEQRES 21 B 350 TYR GLU PHE LEU GLU ILE LEU LYS GLN VAL ALA ARG ASP SEQRES 22 B 350 ASN THR ASP ASN PRO ASP LEU SER ILE VAL TRP ILE ASP SEQRES 23 B 350 PRO ASP ASP PHE PRO LEU LEU VAL ALA TYR TRP GLU LYS SEQRES 24 B 350 THR PHE LYS ILE ASP LEU PHE LYS PRO GLN ILE GLY VAL SEQRES 25 B 350 VAL ASN VAL THR ASP ALA ASP SER VAL TRP MET GLU ILE SEQRES 26 B 350 PRO ASP ASP ASP ASP LEU PRO THR ALA GLU GLU LEU GLU SEQRES 27 B 350 ASP TRP ILE GLU ASP VAL LEU SER GLY LYS ILE ASN
FORMUL 3 HOH *38(H2 O)
HELIX 1 1 THR A 19 LYS A 28 1 10 HELIX 2 2 GLN A 48 LEU A 65 1 18 HELIX 3 3 GLU A 66 LYS A 68 5 3 HELIX 4 4 GLU A 80 GLY A 88 1 9 HELIX 5 5 ALA A 111 ASP A 121 1 11 HELIX 6 6 SER A 132 ILE A 142 1 11 HELIX 7 7 SER A 157 PHE A 170 1 14 HELIX 8 8 ASP A 181 SER A 189 1 9 HELIX 9 9 THR A 214 GLN A 226 1 13 HELIX 10 10 ASP A 237 ASP A 244 1 8 HELIX 11 11 ASP A 259 ASN A 276 1 18 HELIX 12 12 THR A 277 ASN A 279 5 3 HELIX 13 13 ASP A 288 ASP A 291 5 4 HELIX 14 14 PHE A 292 PHE A 303 1 12 HELIX 15 15 THR A 335 SER A 348 1 14 HELIX 16 16 ASN B 22 LYS B 28 1 7 HELIX 17 17 ASP B 44 LEU B 65 1 22 HELIX 18 18 ALA B 81 LYS B 86 1 6 HELIX 19 19 ALA B 111 ILE B 123 1 13 HELIX 20 20 SER B 132 ILE B 142 1 11 HELIX 21 21 SER B 157 HIS B 169 1 13 HELIX 22 22 ASP B 181 LEU B 188 1 8 HELIX 23 23 THR B 214 HIS B 225 1 12 HELIX 24 24 ASP B 237 ASP B 244 1 8 HELIX 25 25 ASP B 259 ASN B 276 1 18 HELIX 26 26 ASP B 288 ASP B 291 5 4 HELIX 27 27 PHE B 292 LYS B 304 1 13 HELIX 28 28 THR B 335 ASP B 345 1 11
SHEET 1 A 5 VAL A 16 LEU A 18 0 SHEET 2 A 5 ILE A 70 ASP A 76 1 O MET A 74 N LEU A 18 SHEET 3 A 5 VAL A 32 HIS A 38 1 N CYS A 34 O GLY A 71 SHEET 4 A 5 SER A 94 LYS A 99 -1 O SER A 94 N TYR A 37 SHEET 5 A 5 ARG A 102 PHE A 106 -1 O ILE A 104 N VAL A 97 SHEET 1 B 5 VAL A 127 ILE A 129 0 SHEET 2 B 5 LYS A 175 THR A 179 1 O ALA A 178 N GLU A 128 SHEET 3 B 5 LYS A 147 PHE A 151 1 N GLY A 150 O THR A 179 SHEET 4 B 5 VAL A 195 TYR A 198 -1 O TYR A 198 N LYS A 147 SHEET 5 B 5 ILE A 206 ALA A 207 -1 O ILE A 206 N PHE A 197 SHEET 1 C 5 LEU A 230 ARG A 232 0 SHEET 2 C 5 ILE A 284 ILE A 287 1 O ILE A 284 N ARG A 231 SHEET 3 C 5 ILE A 249 PHE A 254 1 N ALA A 253 O ILE A 287 SHEET 4 C 5 GLN A 311 ASN A 316 -1 O GLY A 313 N VAL A 252 SHEET 5 C 5 SER A 322 TRP A 324 -1 O VAL A 323 N VAL A 314 SHEET 1 D 5 VAL B 16 SER B 17 0 SHEET 2 D 5 ILE B 70 ASP B 76 1 O MET B 74 N VAL B 16 SHEET 3 D 5 VAL B 32 HIS B 38 1 N CYS B 34 O GLY B 71 SHEET 4 D 5 LEU B 95 LEU B 98 -1 O LEU B 98 N LEU B 33 SHEET 5 D 5 THR B 103 ILE B 104 -1 O ILE B 104 N VAL B 97 SHEET 1 E 5 VAL B 127 ILE B 130 0 SHEET 2 E 5 LYS B 175 THR B 179 1 O ALA B 178 N ILE B 130 SHEET 3 E 5 LYS B 147 PHE B 151 1 N LEU B 148 O LYS B 175 SHEET 4 E 5 VAL B 195 TYR B 198 -1 O TYR B 198 N LYS B 147 SHEET 5 E 5 ILE B 206 ALA B 207 -1 O ILE B 206 N PHE B 197 SHEET 1 F 5 LEU B 230 ARG B 232 0 SHEET 2 F 5 ILE B 284 ILE B 287 1 O ILE B 284 N ARG B 231 SHEET 3 F 5 ILE B 249 PHE B 254 1 N ALA B 253 O VAL B 285 SHEET 4 F 5 GLN B 311 ASN B 316 -1 O GLY B 313 N VAL B 252 SHEET 5 F 5 SER B 322 MET B 325 -1 O VAL B 323 N VAL B 314
CISPEP 1 GLN A 171 PRO A 172 0 -13.33 CISPEP 2 LYS A 211 PRO A 212 0 -12.43 CISPEP 3 GLN B 171 PRO B 172 0 -11.96 CISPEP 4 LYS B 211 PRO B 212 0 -8.46
CRYST1 145.188 145.188 99.820 90.00 90.00 90.00 I 4 16
ORIGX1 1.000000 0.000000 0.000000 0.00000
ORIGX2 0.000000 1.000000 0.000000 0.00000
ORIGX3 0.000000 0.000000 1.000000 0.00000
SCALE1 0.006888 0.000000 0.000000 0.00000
SCALE2 0.000000 0.006888 0.000000 0.00000
SCALE3 0.000000 0.000000 0.010018 0.00000