HEADER SIGNALING PROTEIN 07-NOV-17 6BK5 TITLE INACTIVE CHOANOFLAGELLATE E3 UBIQUITIN LIGASE CBL TKB COMPND MOL_ID: 1; COMPND 2 MOLECULE: UBIQUITIN LIGASE CBL; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALPINGOECA ROSETTA (STRAIN ATCC 50818 / BSB- SOURCE 3 021); SOURCE 4 ORGANISM_TAXID: 946362; SOURCE 5 STRAIN: ATCC 50818 / BSB-021; SOURCE 6 GENE: PTSG_09506; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PET-28A KEYWDS UBIQUITIN LIGASE, CBL, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.F.AMACHER,J.KURIYAN REVDAT 3 13-MAR-24 6BK5 1 REMARK REVDAT 2 09-MAY-18 6BK5 1 JRNL REVDAT 1 14-MAR-18 6BK5 0 JRNL AUTH J.F.AMACHER,H.T.HOBBS,A.C.CANTOR,L.SHAH,M.J.RIVERO, JRNL AUTH 2 S.A.MULCHAND,J.KURIYAN JRNL TITL PHOSPHORYLATION CONTROL OF THE UBIQUITIN LIGASE CBL IS JRNL TITL 2 CONSERVED IN CHOANOFLAGELLATES. JRNL REF PROTEIN SCI. V. 27 923 2018 JRNL REFN ESSN 1469-896X JRNL PMID 29498112 JRNL DOI 10.1002/PRO.3397 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.39 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 20844 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 959 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 40.3978 - 4.5908 1.00 2942 153 0.1457 0.1867 REMARK 3 2 4.5908 - 3.6446 1.00 2865 137 0.1379 0.1734 REMARK 3 3 3.6446 - 3.1841 1.00 2824 155 0.1684 0.2112 REMARK 3 4 3.1841 - 2.8931 1.00 2821 134 0.1866 0.2404 REMARK 3 5 2.8931 - 2.6858 1.00 2823 129 0.1973 0.2389 REMARK 3 6 2.6858 - 2.5274 1.00 2832 122 0.2080 0.2693 REMARK 3 7 2.5274 - 2.4009 0.99 2778 129 0.2352 0.2697 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.150 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 2735 REMARK 3 ANGLE : 0.849 3706 REMARK 3 CHIRALITY : 0.048 404 REMARK 3 PLANARITY : 0.005 475 REMARK 3 DIHEDRAL : 17.005 1640 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 27 THROUGH 151 ) REMARK 3 ORIGIN FOR THE GROUP (A): -34.0215 -9.7346 -0.3730 REMARK 3 T TENSOR REMARK 3 T11: 0.3162 T22: 0.4294 REMARK 3 T33: 0.5064 T12: 0.0219 REMARK 3 T13: 0.0519 T23: 0.2162 REMARK 3 L TENSOR REMARK 3 L11: 5.1106 L22: 3.3849 REMARK 3 L33: 3.8406 L12: 0.3471 REMARK 3 L13: -0.5020 L23: -0.8152 REMARK 3 S TENSOR REMARK 3 S11: 0.0775 S12: -0.1304 S13: -0.2050 REMARK 3 S21: -0.1174 S22: -0.5478 S23: -1.0417 REMARK 3 S31: 0.0268 S32: 0.9285 S33: 0.2355 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 152 THROUGH 304 ) REMARK 3 ORIGIN FOR THE GROUP (A): -44.9234 -26.0034 11.4159 REMARK 3 T TENSOR REMARK 3 T11: 0.2223 T22: 0.1947 REMARK 3 T33: 0.1654 T12: 0.0029 REMARK 3 T13: -0.0204 T23: 0.0342 REMARK 3 L TENSOR REMARK 3 L11: 1.5259 L22: 2.7723 REMARK 3 L33: 1.0468 L12: -1.0245 REMARK 3 L13: -0.2321 L23: 0.5743 REMARK 3 S TENSOR REMARK 3 S11: 0.0032 S12: 0.0061 S13: 0.0098 REMARK 3 S21: 0.0770 S22: -0.0089 S23: -0.0438 REMARK 3 S31: 0.0198 S32: 0.1598 S33: 0.0173 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 305 THROUGH 349 ) REMARK 3 ORIGIN FOR THE GROUP (A): -42.0035 -37.7600 21.7387 REMARK 3 T TENSOR REMARK 3 T11: 0.5203 T22: 0.3114 REMARK 3 T33: 0.2626 T12: 0.0442 REMARK 3 T13: -0.0217 T23: 0.0750 REMARK 3 L TENSOR REMARK 3 L11: 3.8721 L22: 2.9414 REMARK 3 L33: 5.0808 L12: -3.1309 REMARK 3 L13: -0.8375 L23: 1.7150 REMARK 3 S TENSOR REMARK 3 S11: -0.1724 S12: -0.3383 S13: 0.0479 REMARK 3 S21: 1.0470 S22: 0.1466 S23: -0.2482 REMARK 3 S31: 0.2862 S32: 0.2296 S33: 0.0094 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6BK5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1000230993. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.999996 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20844 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 40.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 2.040 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09700 REMARK 200 FOR THE DATA SET : 9.6700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.03 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.67700 REMARK 200 FOR SHELL : 1.730 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2% (W/V) TACSIMATE PH 7.0, 10% (W/V) REMARK 280 POLYETHYLENE GLYCOL 3,350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 22.92567 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 45.85133 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 45.85133 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 22.92567 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: PISA 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 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 560 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 599 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 THR A 3 REMARK 465 ARG A 4 REMARK 465 PRO A 5 REMARK 465 THR A 6 REMARK 465 GLY A 7 REMARK 465 PHE A 8 REMARK 465 ASP A 9 REMARK 465 LYS A 10 REMARK 465 ALA A 11 REMARK 465 LYS A 12 REMARK 465 GLU A 13 REMARK 465 ARG A 14 REMARK 465 ALA A 15 REMARK 465 LYS A 16 REMARK 465 GLN A 17 REMARK 465 TRP A 18 REMARK 465 LEU A 19 REMARK 465 LYS A 20 REMARK 465 ASP A 21 REMARK 465 ARG A 22 REMARK 465 PHE A 23 REMARK 465 GLN A 24 REMARK 465 ARG A 25 REMARK 465 THR A 26 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 CYS A 55 39.05 -80.03 REMARK 500 ALA A 119 70.93 57.30 REMARK 500 SER A 125 99.48 -68.65 REMARK 500 TYR A 152 48.96 -107.81 REMARK 500 ASP A 160 57.54 -105.57 REMARK 500 ASN A 245 26.95 -140.57 REMARK 500 ALA A 251 -143.84 57.93 REMARK 500 ASN A 325 39.95 -84.52 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 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 210 OD1 REMARK 620 2 THR A 212 OG1 102.1 REMARK 620 3 ASN A 214 OD1 91.7 77.9 REMARK 620 4 HIS A 216 O 89.4 159.0 84.4 REMARK 620 5 GLU A 221 OE1 101.2 77.3 153.9 118.0 REMARK 620 6 GLU A 221 OE2 143.4 96.3 123.2 84.1 52.4 REMARK 620 N 1 2 3 4 5 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 401 DBREF 6BK5 A 1 349 UNP F2UL73 F2UL73_SALR5 1 349 SEQRES 1 A 349 MET ALA THR ARG PRO THR GLY PHE ASP LYS ALA LYS GLU SEQRES 2 A 349 ARG ALA LYS GLN TRP LEU LYS ASP ARG PHE GLN ARG THR SEQRES 3 A 349 ASP LEU PHE THR CYS GLU PRO GLY ALA VAL ASP ALA ARG SEQRES 4 A 349 THR THR SER ARG ILE GLU LYS ALA THR ARG LYS LEU LEU SEQRES 5 A 349 THR LEU CYS SER ASN LYS ARG LEU LYS LEU LYS ASN SER SEQRES 6 A 349 PRO PRO TYR LEU GLN GLY ILE LEU PHE ASP THR ASN ASP SEQRES 7 A 349 PHE PHE ARG ARG ILE PHE SER LEU ASN THR LEU ASP THR SEQRES 8 A 349 LEU ARG ASP CYS PRO TYR LEU ASN LEU ALA VAL ARG LYS SEQRES 9 A 349 TYR LEU ILE HIS CYS ARG ILE ALA THR LYS LEU PHE ARG SEQRES 10 A 349 ASP ALA GLY GLU GLU MET GLU SER GLU ASP SER GLU TYR SEQRES 11 A 349 ARG ARG GLN LEU ASN LYS TYR THR LEU VAL PHE SER HIS SEQRES 12 A 349 MET LEU ALA ASP LEU GLN ALA VAL TYR LYS ASP GLY HIS SEQRES 13 A 349 LEU ASP ALA ASP PHE THR ILE VAL LYS ILE ASP ALA ARG SEQRES 14 A 349 GLU PHE TRP HIS ARG GLN PHE GLY LYS ARG LEU VAL VAL SEQRES 15 A 349 PRO TRP SER GLU LEU VAL PRO ILE MET GLN ALA GLU LEU SEQRES 16 A 349 GLY LEU SER GLU LYS GLU GLY PRO ALA LEU GLN HIS THR SEQRES 17 A 349 MET ASP ILE THR GLU ASN ASN HIS VAL SER TRP PHE GLU SEQRES 18 A 349 PHE ASP VAL PHE THR ARG LEU PHE GLN PRO TRP SER GLN SEQRES 19 A 349 LEU ILE ASN ASN TRP TYR VAL LEU ALA LEU ASN HIS PRO SEQRES 20 A 349 ALA TYR LYS ALA PHE ILE THR TYR ASP GLU VAL GLU ALA SEQRES 21 A 349 ILE LEU ARG HIS HIS LEU HIS ARG PRO GLY SER TYR VAL SEQRES 22 A 349 TYR ARG LEU SER CYS THR ARG LEU GLY GLN TRP ALA ILE SEQRES 23 A 349 GLY PHE VAL THR ARG ALA GLY LYS ILE VAL GLN THR ILE SEQRES 24 A 349 PRO GLN ASN LYS SER LEU TYR GLN ALA LEU LEU ASP GLY SEQRES 25 A 349 VAL GLU GLU ARG LEU TYR LEU TYR PRO ASP GLY LYS ASN SEQRES 26 A 349 VAL GLN LEU ASP LEU LYS ARG MET ILE SER ASP ALA PRO SEQRES 27 A 349 GLN ASN ARG VAL GLN VAL THR LYS GLU GLU TYR HET CA A 401 1 HETNAM CA CALCIUM ION FORMUL 2 CA CA 2+ FORMUL 3 HOH *139(H2 O) HELIX 1 AA1 ARG A 39 CYS A 55 1 17 HELIX 2 AA2 TYR A 68 ASN A 87 1 20 HELIX 3 AA3 THR A 88 ARG A 93 1 6 HELIX 4 AA4 CYS A 95 ASP A 118 1 24 HELIX 5 AA5 ALA A 119 GLU A 124 1 6 HELIX 6 AA6 SER A 128 TYR A 152 1 25 HELIX 7 AA7 LYS A 153 HIS A 156 5 4 HELIX 8 AA8 LYS A 165 GLY A 177 1 13 HELIX 9 AA9 TRP A 184 GLY A 196 1 13 HELIX 10 AB1 SER A 198 LYS A 200 5 3 HELIX 11 AB2 GLU A 201 ASP A 210 1 10 HELIX 12 AB3 TRP A 219 GLN A 230 1 12 HELIX 13 AB4 PRO A 231 SER A 233 5 3 HELIX 14 AB5 GLN A 234 ASN A 245 1 12 HELIX 15 AB6 THR A 254 HIS A 264 1 11 HELIX 16 AB7 SER A 304 GLU A 315 1 12 HELIX 17 AB8 ASP A 329 VAL A 344 1 16 SHEET 1 AA1 2 VAL A 181 PRO A 183 0 SHEET 2 AA1 2 HIS A 216 SER A 218 -1 O VAL A 217 N VAL A 182 SHEET 1 AA2 4 TYR A 249 PHE A 252 0 SHEET 2 AA2 4 SER A 271 LEU A 276 1 O LEU A 276 N ALA A 251 SHEET 3 AA2 4 TRP A 284 VAL A 289 -1 O GLY A 287 N VAL A 273 SHEET 4 AA2 4 ILE A 295 THR A 298 -1 O VAL A 296 N PHE A 288 SHEET 1 AA3 3 TYR A 249 PHE A 252 0 SHEET 2 AA3 3 SER A 271 LEU A 276 1 O LEU A 276 N ALA A 251 SHEET 3 AA3 3 TYR A 320 PRO A 321 1 O TYR A 320 N TYR A 272 LINK OD1 ASP A 210 CA CA A 401 1555 1555 2.31 LINK OG1 THR A 212 CA CA A 401 1555 1555 2.53 LINK OD1 ASN A 214 CA CA A 401 1555 1555 2.49 LINK O HIS A 216 CA CA A 401 1555 1555 2.46 LINK OE1 GLU A 221 CA CA A 401 1555 1555 2.38 LINK OE2 GLU A 221 CA CA A 401 1555 1555 2.64 CISPEP 1 PRO A 66 PRO A 67 0 0.94 CISPEP 2 GLN A 230 PRO A 231 0 3.44 SITE 1 AC1 5 ASP A 210 THR A 212 ASN A 214 HIS A 216 SITE 2 AC1 5 GLU A 221 CRYST1 115.251 115.251 68.777 90.00 90.00 120.00 P 31 2 1 6 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 0.008677 0.005010 0.000000 0.00000 SCALE2 0.000000 0.010019 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014540 0.00000