HEADER CALCIUM-BINDING PROTEIN 15-MAY-97 1AJ5 TITLE CALPAIN DOMAIN VI APO COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALPAIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SMALL REGULATORY SUBUNIT, DOMAIN VI, MET 87 - SER 270; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 STRAIN: BL21 (DE3); SOURCE 6 CELL_LINE: BL21; SOURCE 7 ORGAN: LIVER; SOURCE 8 GENE: CAPN4; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 12 EXPRESSION_SYSTEM_VECTOR: PT7; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PT7-7F-21K KEYWDS CALCIUM-BINDING PROTEIN, CALCIUM-DEPENDENT PROTEASE, APO FORM, SMALL KEYWDS 2 SUBUNIT EXPDTA X-RAY DIFFRACTION AUTHOR M.CYGLER,P.GROCHULSKI,H.BLANCHARD REVDAT 5 07-FEB-24 1AJ5 1 REMARK REVDAT 4 02-MAY-12 1AJ5 1 COMPND REVDAT 3 13-JUL-11 1AJ5 1 VERSN REVDAT 2 24-FEB-09 1AJ5 1 VERSN REVDAT 1 20-MAY-98 1AJ5 0 JRNL AUTH H.BLANCHARD,P.GROCHULSKI,Y.LI,J.S.ARTHUR,P.L.DAVIES, JRNL AUTH 2 J.S.ELCE,M.CYGLER JRNL TITL STRUCTURE OF A CALPAIN CA(2+)-BINDING DOMAIN REVEALS A NOVEL JRNL TITL 2 EF-HAND AND CA(2+)-INDUCED CONFORMATIONAL CHANGES. JRNL REF NAT.STRUCT.BIOL. V. 4 532 1997 JRNL REFN ISSN 1072-8368 JRNL PMID 9228945 JRNL DOI 10.1038/NSB0797-532 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.BLANCHARD,Y.LI,M.CYGLER,C.M.KAY,J.S.ARTHUR,P.L.DAVIES, REMARK 1 AUTH 2 J.S.ELCE REMARK 1 TITL CA(2+)-BINDING DOMAIN VI OF RAT CALPAIN IS A HOMODIMER IN REMARK 1 TITL 2 SOLUTION: HYDRODYNAMIC, CRYSTALLIZATION AND PRELIMINARY REMARK 1 TITL 3 X-RAY DIFFRACTION STUDIES REMARK 1 REF PROTEIN SCI. V. 5 535 1996 REMARK 1 REFN ISSN 0961-8368 REMARK 1 REFERENCE 2 REMARK 1 AUTH K.GRAHAM-SIEGENTHALER,S.GAUTHIER,P.L.DAVIES,J.S.ELCE REMARK 1 TITL ACTIVE RECOMBINANT RAT CALPAIN II. BACTERIALLY PRODUCED REMARK 1 TITL 2 LARGE AND SMALL SUBUNITS ASSOCIATE BOTH IN VIVO AND IN VITRO REMARK 1 REF J.BIOL.CHEM. V. 269 30457 1994 REMARK 1 REFN ISSN 0021-9258 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 16470 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 SET) : 0.220 REMARK 3 FREE R VALUE : 0.306 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1636 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2340 REMARK 3 BIN R VALUE (WORKING SET) : 0.2800 REMARK 3 BIN FREE R VALUE : 0.3260 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 258 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2810 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 120 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.80 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) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.28 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.33 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.230 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.080 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.530 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.610 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.040 ; 2.500 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : PARAM19.SOL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19.SO REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NCS USED ONLY AT THE EARLY STAGE OF REMARK 3 REFINEMENT REMARK 4 REMARK 4 1AJ5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170880. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUN-96 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 6.8 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : COLLIMATOR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17172 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.19000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: PHASES, X-PLOR 3.843 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 38%SATURATED AMMONIUM SULFATE AND 25MM REMARK 280 PIPES BUFFER, PH 6.8 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 78.05000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 78.05000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 33.75000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 36.50000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 33.75000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 36.50000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 78.05000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 33.75000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 36.50000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 78.05000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 33.75000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 36.50000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: THERE ARE TWO INDEPENDENT "PHYSIOLOGICAL" DIMERS OF REMARK 300 THE SAME TYPE: AA' AND BB'. A AND A' ARE RELATED BY REMARK 300 CRYSTALLOGRAPHIC TWO-FOLD SYMMETRY ALONG THE X AXIS. REMARK 300 B AND B' ARE RELATED BY CRYSTALLOGRAPHIC TWO-FOLD REMARK 300 SYMMETRY ALONG Y AXIS AND TRANSLATED BY VECTOR REMARK 300 (1.0,0.0,0.5). THE DIMERS ARE RELATED BY THE NCS REMARK 300 SYMMETRY. 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 4140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 67.50000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 78.05000 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 GLN A 109 REMARK 475 ARG B 132 REMARK 475 HIS B 133 REMARK 475 PRO B 134 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLN A 102 CB CG CD OE1 NE2 REMARK 480 ASP A 114 CB CG OD1 OD2 REMARK 480 THR A 157 CB OG1 CG2 REMARK 480 HIS A 206 CB CG ND1 CD2 CE1 NE2 REMARK 480 ASN A 251 CB CG OD1 ND2 REMARK 480 GLN A 261 CB CG CD OE1 NE2 REMARK 480 GLN B 102 CD OE1 NE2 REMARK 480 ASP B 113 CB CG OD1 OD2 REMARK 480 LYS B 128 CG CD CE NZ REMARK 480 LYS B 137 CB CG CD CE NZ REMARK 480 LYS B 174 CD CE NZ REMARK 480 GLN B 209 CB CG CD OE1 NE2 REMARK 480 ARG B 217 CB CG CD NE CZ NH1 NH2 REMARK 480 LYS B 250 CB CG CD CE NZ REMARK 480 GLN B 261 CG CD OE1 NE2 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 ARG A 132 55.37 -105.59 REMARK 500 ASP A 154 77.47 -65.77 REMARK 500 ASP A 156 58.43 -110.35 REMARK 500 THR A 157 58.69 14.48 REMARK 500 ASP A 184 57.97 -94.68 REMARK 500 ASP A 249 -82.99 -78.44 REMARK 500 LYS A 250 -59.39 73.64 REMARK 500 ARG B 132 34.90 -84.64 REMARK 500 ASP B 154 79.22 -64.72 REMARK 500 THR B 157 66.62 34.75 REMARK 500 LYS B 250 43.12 -75.32 REMARK 500 ASN B 251 12.04 -173.75 REMARK 500 THR B 253 2.03 -68.09 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 180 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 1AJ5 A 98 270 UNP Q64537 CPNS1_RAT 12 184 DBREF 1AJ5 B 98 270 UNP Q64537 CPNS1_RAT 12 184 SEQRES 1 A 173 GLU GLU GLU ARG GLN PHE ARG LYS LEU PHE VAL GLN LEU SEQRES 2 A 173 ALA GLY ASP ASP MET GLU VAL SER ALA THR GLU LEU MET SEQRES 3 A 173 ASN ILE LEU ASN LYS VAL VAL THR ARG HIS PRO ASP LEU SEQRES 4 A 173 LYS THR ASP GLY PHE GLY ILE ASP THR CYS ARG SER MET SEQRES 5 A 173 VAL ALA VAL MET ASP SER ASP THR THR GLY LYS LEU GLY SEQRES 6 A 173 PHE GLU GLU PHE LYS TYR LEU TRP ASN ASN ILE LYS LYS SEQRES 7 A 173 TRP GLN GLY ILE TYR LYS ARG PHE ASP THR ASP ARG SER SEQRES 8 A 173 GLY THR ILE GLY SER ASN GLU LEU PRO GLY ALA PHE GLU SEQRES 9 A 173 ALA ALA GLY PHE HIS LEU ASN GLN HIS ILE TYR SER MET SEQRES 10 A 173 ILE ILE ARG ARG TYR SER ASP GLU THR GLY ASN MET ASP SEQRES 11 A 173 PHE ASP ASN PHE ILE SER CYS LEU VAL ARG LEU ASP ALA SEQRES 12 A 173 MET PHE ARG ALA PHE ARG SER LEU ASP LYS ASN GLY THR SEQRES 13 A 173 GLY GLN ILE GLN VAL ASN ILE GLN GLU TRP LEU GLN LEU SEQRES 14 A 173 THR MET TYR SER SEQRES 1 B 173 GLU GLU GLU ARG GLN PHE ARG LYS LEU PHE VAL GLN LEU SEQRES 2 B 173 ALA GLY ASP ASP MET GLU VAL SER ALA THR GLU LEU MET SEQRES 3 B 173 ASN ILE LEU ASN LYS VAL VAL THR ARG HIS PRO ASP LEU SEQRES 4 B 173 LYS THR ASP GLY PHE GLY ILE ASP THR CYS ARG SER MET SEQRES 5 B 173 VAL ALA VAL MET ASP SER ASP THR THR GLY LYS LEU GLY SEQRES 6 B 173 PHE GLU GLU PHE LYS TYR LEU TRP ASN ASN ILE LYS LYS SEQRES 7 B 173 TRP GLN GLY ILE TYR LYS ARG PHE ASP THR ASP ARG SER SEQRES 8 B 173 GLY THR ILE GLY SER ASN GLU LEU PRO GLY ALA PHE GLU SEQRES 9 B 173 ALA ALA GLY PHE HIS LEU ASN GLN HIS ILE TYR SER MET SEQRES 10 B 173 ILE ILE ARG ARG TYR SER ASP GLU THR GLY ASN MET ASP SEQRES 11 B 173 PHE ASP ASN PHE ILE SER CYS LEU VAL ARG LEU ASP ALA SEQRES 12 B 173 MET PHE ARG ALA PHE ARG SER LEU ASP LYS ASN GLY THR SEQRES 13 B 173 GLY GLN ILE GLN VAL ASN ILE GLN GLU TRP LEU GLN LEU SEQRES 14 B 173 THR MET TYR SER FORMUL 3 HOH *120(H2 O) HELIX 1 1 GLU A 99 ASP A 114 1 16 HELIX 2 2 ALA A 119 VAL A 130 1 12 HELIX 3 3 ILE A 143 MET A 153 1 11 HELIX 4 4 PHE A 163 PHE A 183 1 21 HELIX 5 5 LEU A 196 ALA A 203 1 8 HELIX 6 6 GLN A 209 TYR A 219 1 11 HELIX 7 7 PHE A 228 ASP A 249 1 22 HELIX 8 8 ILE A 260 MET A 268 1 9 HELIX 9 9 GLU B 99 ASP B 114 1 16 HELIX 10 10 ALA B 119 VAL B 130 1 12 HELIX 11 11 ILE B 143 MET B 153 1 11 HELIX 12 12 PHE B 163 PHE B 183 1 21 HELIX 13 13 SER B 193 ALA B 203 1 11 HELIX 14 14 GLN B 209 TYR B 219 1 11 HELIX 15 15 PHE B 228 LEU B 248 1 21 HELIX 16 16 ILE B 260 MET B 268 1 9 SHEET 1 A 2 GLU A 116 VAL A 117 0 SHEET 2 A 2 LEU A 161 GLY A 162 -1 N LEU A 161 O VAL A 117 SHEET 1 B 2 GLU B 116 VAL B 117 0 SHEET 2 B 2 LEU B 161 GLY B 162 -1 N LEU B 161 O VAL B 117 CRYST1 67.500 73.000 156.100 90.00 90.00 90.00 C 2 2 21 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 0.014815 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013699 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006406 0.00000 MTRIX1 1 0.055906 -0.998257 -0.018923 69.29750 1 MTRIX2 1 0.995796 0.057125 -0.071606 -34.13840 1 MTRIX3 1 0.072562 -0.014840 0.997253 -40.81750 1