HEADER PLANT PROTEIN 20-NOV-98 2CAU TITLE CANAVALIN FROM JACK BEAN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (CANAVALIN); COMPND 3 CHAIN: A; COMPND 4 SYNONYM: JACK BEAN VICILIN; COMPND 5 OTHER_DETAILS: TREATED WITH LIMITED DIGESTION BY TRYPSIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CANAVALIA ENSIFORMIS; SOURCE 3 ORGANISM_COMMON: JACK BEAN; SOURCE 4 ORGANISM_TAXID: 3823; SOURCE 5 ORGAN: SEED; SOURCE 6 TISSUE: COTYLEDON; SOURCE 7 CELLULAR_LOCATION: PROTEIN BODY KEYWDS VICILIN, 7S SEED PROTEIN, DOMAIN DUPLICATION, SWISS ROLL, PLANT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.-P.KO,J.DAY,A.MACPHERSON REVDAT 8 23-AUG-23 2CAU 1 REMARK REVDAT 7 13-JUL-11 2CAU 1 VERSN REVDAT 6 24-FEB-09 2CAU 1 VERSN REVDAT 5 01-APR-03 2CAU 1 JRNL REVDAT 4 05-MAY-00 2CAU 1 REMARK DBREF REVDAT 3 31-MAR-00 2CAU 1 JRNL AUTHOR REVDAT 2 15-DEC-99 2CAU 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 25-NOV-98 2CAU 0 JRNL AUTH T.P.KO,J.DAY,A.MCPHERSON JRNL TITL THE REFINED STRUCTURE OF CANAVALIN FROM JACK BEAN IN TWO JRNL TITL 2 CRYSTAL FORMS AT 2.1 AND 2.0 A RESOLUTION. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 56 411 2000 JRNL REFN ISSN 0907-4449 JRNL PMID 10739914 JRNL DOI 10.1107/S0907444900002237 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH T.-P.KO,J.D.NG,J.DAY,A.GREENWOOD,A.MACPHERSON REMARK 1 TITL DETERMINATION OF THREE CRYSTAL STRUCTURES OF CANAVALIN BY REMARK 1 TITL 2 MOLECULAR REPLACEMENT REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 49 478 1993 REMARK 1 REFN ISSN 0907-4449 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 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) (%) : 84.0 REMARK 3 NUMBER OF REFLECTIONS : 19695 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) : 0.175 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1523 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.20 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 72.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1929 REMARK 3 BIN R VALUE (WORKING SET) : 0.2390 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 180 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 : 2764 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 101 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.30 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) : 0.22 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 40.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.569 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.729 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) : 1.520 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.520 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.800 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.510 ; 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19.SOL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2CAU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-NOV-98. REMARK 100 THE DEPOSITION ID IS D_1000000124. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 291 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SDMS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SDMS REMARK 200 DATA SCALING SOFTWARE : SDMS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22331 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.020 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.5 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.02 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.5 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 0.18400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MERLOT REMARK 200 STARTING MODEL: PDB ENTRY 1CAV REMARK 200 REMARK 200 REMARK: REFERENCE TO PDB1CAU 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: THIS CRYSTAL FORM COULD BE GROWN ONLY REMARK 280 OCCASIONALLY. BASICALLY IT WAS CRYSTALLIZED FROM PURIFIED REMARK 280 PROTEIN AFTER TRYPSIN TREATMENT IN PHOSPHATE BUFFERED SALINE, REMARK 280 BUT WAS DIFFICULT TO REPRODUCE., PH 6.8 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+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 52.99500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.99500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 52.99500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.99500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 52.99500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 52.99500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 52.99500 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 52.99500 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 52.99500 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 52.99500 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 52.99500 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 52.99500 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 52.99500 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 52.99500 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 52.99500 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 52.99500 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 52.99500 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 52.99500 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 14330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -97.0 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 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 501 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 502 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 503 LIES ON A SPECIAL POSITION. 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 ALA A 2 REMARK 465 PHE A 3 REMARK 465 SER A 4 REMARK 465 ALA A 5 REMARK 465 ARG A 6 REMARK 465 PHE A 7 REMARK 465 PRO A 8 REMARK 465 LEU A 9 REMARK 465 TRP A 10 REMARK 465 LEU A 11 REMARK 465 LEU A 12 REMARK 465 LEU A 13 REMARK 465 GLY A 14 REMARK 465 VAL A 15 REMARK 465 VAL A 16 REMARK 465 LEU A 17 REMARK 465 LEU A 18 REMARK 465 ALA A 19 REMARK 465 SER A 20 REMARK 465 VAL A 21 REMARK 465 SER A 22 REMARK 465 ALA A 23 REMARK 465 SER A 24 REMARK 465 PHE A 25 REMARK 465 ALA A 26 REMARK 465 HIS A 27 REMARK 465 SER A 28 REMARK 465 GLY A 29 REMARK 465 HIS A 30 REMARK 465 SER A 31 REMARK 465 GLY A 32 REMARK 465 GLY A 33 REMARK 465 GLU A 34 REMARK 465 ALA A 35 REMARK 465 GLU A 36 REMARK 465 ASP A 37 REMARK 465 GLU A 38 REMARK 465 SER A 39 REMARK 465 GLU A 40 REMARK 465 GLU A 41 REMARK 465 SER A 42 REMARK 465 ARG A 43 REMARK 465 ALA A 44 REMARK 465 GLN A 45 REMARK 465 LYS A 224 REMARK 465 ASP A 225 REMARK 465 GLN A 226 REMARK 465 ILE A 227 REMARK 465 GLN A 228 REMARK 465 GLU A 229 REMARK 465 ILE A 230 REMARK 465 SER A 231 REMARK 465 LYS A 232 REMARK 465 HIS A 233 REMARK 465 ALA A 234 REMARK 465 GLN A 235 REMARK 465 SER A 236 REMARK 465 SER A 237 REMARK 465 SER A 238 REMARK 465 ARG A 239 REMARK 465 LYS A 240 REMARK 465 THR A 241 REMARK 465 LEU A 242 REMARK 465 SER A 243 REMARK 465 SER A 244 REMARK 465 GLN A 245 REMARK 465 GLN A 322 REMARK 465 GLN A 323 REMARK 465 GLN A 324 REMARK 465 GLN A 325 REMARK 465 GLN A 326 REMARK 465 GLY A 327 REMARK 465 LEU A 328 REMARK 465 GLU A 329 REMARK 465 SER A 330 REMARK 465 MET A 331 REMARK 465 GLN A 422 REMARK 465 PRO A 423 REMARK 465 ARG A 424 REMARK 465 HIS A 425 REMARK 465 ILE A 426 REMARK 465 ASP A 427 REMARK 465 ALA A 428 REMARK 465 GLY A 429 REMARK 465 GLY A 430 REMARK 465 LYS A 431 REMARK 465 ALA A 432 REMARK 465 ARG A 433 REMARK 465 ARG A 434 REMARK 465 ALA A 435 REMARK 465 HIS A 436 REMARK 465 LEU A 437 REMARK 465 PRO A 438 REMARK 465 ASN A 439 REMARK 465 LEU A 440 REMARK 465 PHE A 441 REMARK 465 ARG A 442 REMARK 465 THR A 443 REMARK 465 PHE A 444 REMARK 465 TYR A 445 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 OE1 GLU A 415 O HOH A 599 2.19 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 82 -9.92 -58.51 REMARK 500 PHE A 166 -21.65 -148.50 REMARK 500 GLU A 214 -72.23 -114.42 REMARK 500 SER A 351 -15.51 73.50 REMARK 500 TYR A 417 -64.33 64.82 REMARK 500 REMARK 500 REMARK: NULL DBREF 2CAU A 1 445 UNP P50477 CANA_CANEN 1 445 SEQRES 1 A 445 MET ALA PHE SER ALA ARG PHE PRO LEU TRP LEU LEU LEU SEQRES 2 A 445 GLY VAL VAL LEU LEU ALA SER VAL SER ALA SER PHE ALA SEQRES 3 A 445 HIS SER GLY HIS SER GLY GLY GLU ALA GLU ASP GLU SER SEQRES 4 A 445 GLU GLU SER ARG ALA GLN ASN ASN PRO TYR LEU PHE ARG SEQRES 5 A 445 SER ASN LYS PHE LEU THR LEU PHE LYS ASN GLN HIS GLY SEQRES 6 A 445 SER LEU ARG LEU LEU GLN ARG PHE ASN GLU ASP THR GLU SEQRES 7 A 445 LYS LEU GLU ASN LEU ARG ASP TYR ARG VAL LEU GLU TYR SEQRES 8 A 445 CYS SER LYS PRO ASN THR LEU LEU LEU PRO HIS HIS SER SEQRES 9 A 445 ASP SER ASP LEU LEU VAL LEU VAL LEU GLU GLY GLN ALA SEQRES 10 A 445 ILE LEU VAL LEU VAL ASN PRO ASP GLY ARG ASP THR TYR SEQRES 11 A 445 LYS LEU ASP GLN GLY ASP ALA ILE LYS ILE GLN ALA GLY SEQRES 12 A 445 THR PRO PHE TYR LEU ILE ASN PRO ASP ASN ASN GLN ASN SEQRES 13 A 445 LEU ARG ILE LEU LYS PHE ALA ILE THR PHE ARG ARG PRO SEQRES 14 A 445 GLY THR VAL GLU ASP PHE PHE LEU SER SER THR LYS ARG SEQRES 15 A 445 LEU PRO SER TYR LEU SER ALA PHE SER LYS ASN PHE LEU SEQRES 16 A 445 GLU ALA SER TYR ASP SER PRO TYR ASP GLU ILE GLU GLN SEQRES 17 A 445 THR LEU LEU GLN GLU GLU GLN GLU GLY VAL ILE VAL LYS SEQRES 18 A 445 MET PRO LYS ASP GLN ILE GLN GLU ILE SER LYS HIS ALA SEQRES 19 A 445 GLN SER SER SER ARG LYS THR LEU SER SER GLN ASP LYS SEQRES 20 A 445 PRO PHE ASN LEU ARG SER ARG ASP PRO ILE TYR SER ASN SEQRES 21 A 445 ASN TYR GLY LYS LEU TYR GLU ILE THR PRO GLU LYS ASN SEQRES 22 A 445 SER GLN LEU ARG ASP LEU ASP ILE LEU LEU ASN CYS LEU SEQRES 23 A 445 GLN MET ASN GLU GLY ALA LEU PHE VAL PRO HIS TYR ASN SEQRES 24 A 445 SER ARG ALA THR VAL ILE LEU VAL ALA ASN GLU GLY ARG SEQRES 25 A 445 ALA GLU VAL GLU LEU VAL GLY LEU GLU GLN GLN GLN GLN SEQRES 26 A 445 GLN GLY LEU GLU SER MET GLN LEU ARG ARG TYR ALA ALA SEQRES 27 A 445 THR LEU SER GLU GLY ASP ILE ILE VAL ILE PRO SER SER SEQRES 28 A 445 PHE PRO VAL ALA LEU LYS ALA ALA SER ASP LEU ASN MET SEQRES 29 A 445 VAL GLY ILE GLY VAL ASN ALA GLU ASN ASN GLU ARG ASN SEQRES 30 A 445 PHE LEU ALA GLY HIS LYS GLU ASN VAL ILE ARG GLN ILE SEQRES 31 A 445 PRO ARG GLN VAL SER ASP LEU THR PHE PRO GLY SER GLY SEQRES 32 A 445 GLU GLU VAL GLU GLU LEU LEU GLU ASN GLN LYS GLU SER SEQRES 33 A 445 TYR PHE VAL ASP GLY GLN PRO ARG HIS ILE ASP ALA GLY SEQRES 34 A 445 GLY LYS ALA ARG ARG ALA HIS LEU PRO ASN LEU PHE ARG SEQRES 35 A 445 THR PHE TYR FORMUL 2 HOH *101(H2 O) HELIX 1 N0 LEU A 80 ARG A 84 5 5 HELIX 2 N1 SER A 185 PHE A 190 5 6 HELIX 3 N2 SER A 191 ASP A 200 1 10 HELIX 4 N3 PRO A 202 GLN A 212 1 11 HELIX 5 C0 ASN A 273 LEU A 279 1 7 HELIX 6 C1 ASN A 385 ILE A 390 5 6 HELIX 7 C2 PRO A 391 PHE A 399 1 9 HELIX 8 C3 SER A 402 ASN A 412 1 11 SHEET 1 NZ 1 TYR A 49 ARG A 52 0 SHEET 1 NA1 1 LYS A 55 GLN A 63 0 SHEET 1 NA 1 HIS A 64 GLN A 71 0 SHEET 1 NB 1 ASP A 85 LYS A 94 0 SHEET 1 NC 1 ASN A 96 ASP A 105 0 SHEET 1 ND 1 SER A 106 GLY A 115 0 SHEET 1 NE 1 GLN A 116 PRO A 124 0 SHEET 1 NF 1 ASP A 125 ASP A 133 0 SHEET 1 NG 1 GLY A 135 GLN A 141 0 SHEET 1 NH 1 GLY A 143 PRO A 151 0 SHEET 1 NI 1 ASN A 156 THR A 165 0 SHEET 1 NJ 1 GLU A 173 LEU A 177 0 SHEET 1 NJ1 1 VAL A 218 MET A 222 0 SHEET 1 CZ 1 PRO A 248 LEU A 251 0 SHEET 1 CA1 1 ILE A 257 ASN A 261 0 SHEET 1 CA 1 TYR A 262 THR A 269 0 SHEET 1 CB 1 ASP A 280 ASN A 289 0 SHEET 1 CC 1 GLY A 291 SER A 300 0 SHEET 1 CD 1 ALA A 302 GLY A 311 0 SHEET 1 CE 1 ARG A 312 LEU A 320 0 SHEET 1 CF 1 LEU A 333 SER A 341 0 SHEET 1 CG 1 GLY A 343 PRO A 349 0 SHEET 1 CH 1 SER A 351 ALA A 359 0 SHEET 1 CI 1 ASP A 361 ASN A 370 0 SHEET 1 CJ 1 GLU A 375 LEU A 379 0 SHEET 1 CJ1 1 TYR A 417 GLY A 421 0 CRYST1 105.990 105.990 105.990 90.00 90.00 90.00 P 21 3 12 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 0.009435 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009435 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009435 0.00000