HEADER ENDOCYTOSIS, EXOCYTOSIS 10-SEP-07 2R83 TITLE CRYSTAL STRUCTURE ANALYSIS OF HUMAN SYNAPTOTAGMIN 1 C2A-C2B COMPND MOL_ID: 1; COMPND 2 MOLECULE: SYNAPTOTAGMIN-1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: C2A-C2B; COMPND 5 SYNONYM: SYNAPTOTAGMIN I, SYTI, P65; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SYT1, SVP65, SYT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-4T KEYWDS C2A-C2B, EXOCYTOSIS, CALCIUM, CELL JUNCTION, CYTOPLASMIC VESICLE, KEYWDS 2 GLYCOPROTEIN, LIPOPROTEIN, MEMBRANE, METAL-BINDING, PALMITATE, KEYWDS 3 PHOSPHORYLATION, SYNAPSE, TRANSMEMBRANE, ENDOCYTOSIS-EXOCYTOSIS KEYWDS 4 COMPLEX, ENDOCYTOSIS EXPDTA X-RAY DIFFRACTION AUTHOR R.B.SUTTON,K.L.FUSON,M.MONTES,J.J.ROBERT REVDAT 4 30-AUG-23 2R83 1 REMARK SEQADV REVDAT 3 24-JAN-18 2R83 1 AUTHOR REVDAT 2 24-FEB-09 2R83 1 VERSN REVDAT 1 12-FEB-08 2R83 0 JRNL AUTH K.L.FUSON,M.MONTES,J.J.ROBERT,R.B.SUTTON JRNL TITL STRUCTURE OF HUMAN SYNAPTOTAGMIN 1 C2AB IN THE ABSENCE OF JRNL TITL 2 CA2+ REVEALS A NOVEL DOMAIN ASSOCIATION. JRNL REF BIOCHEMISTRY V. 46 13041 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17956130 JRNL DOI 10.1021/BI701651K REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.31 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1245461.680 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 29304 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) : 0.230 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2921 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4361 REMARK 3 BIN R VALUE (WORKING SET) : 0.3540 REMARK 3 BIN FREE R VALUE : 0.3490 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 472 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4512 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 43 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 64.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 9.69000 REMARK 3 B22 (A**2) : 0.91000 REMARK 3 B33 (A**2) : -10.60000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.49 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) : 0.51 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 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) : 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 27.67 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 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.PARAM REMARK 3 TOPOLOGY FILE 3 : WATER.PARAM REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2R83 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-SEP-07. REMARK 100 THE DEPOSITION ID IS D_1000044542. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : ADSC REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29346 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 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 (%) : 99.5 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.08600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.44000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1RSY, PDB ENTRY 1TJX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3M NACL, 75 MM SODIUM ACETATE, PH 4.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K, PH 4.50 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 41.18600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.59300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.15500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 73.59300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.18600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.15500 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 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: 3350 ANGSTROM**2 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 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 GLY A 138 REMARK 465 SER A 139 REMARK 465 VAL A 419 REMARK 465 LYS A 420 REMARK 465 LYS A 421 REMARK 465 GLY B 138 REMARK 465 SER B 139 REMARK 465 VAL B 419 REMARK 465 LYS B 420 REMARK 465 LYS B 421 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 THR A 176 -157.93 -118.48 REMARK 500 ASP A 178 75.11 -119.43 REMARK 500 ASP A 188 78.44 -104.83 REMARK 500 LYS A 189 15.57 -67.68 REMARK 500 LYS A 200 72.00 34.85 REMARK 500 LYS A 236 -94.36 -10.49 REMARK 500 HIS A 237 52.28 104.83 REMARK 500 PHE A 252 -163.85 -68.98 REMARK 500 HIS A 254 136.03 164.60 REMARK 500 ALA A 265 129.68 -175.62 REMARK 500 GLU A 266 -62.33 -95.76 REMARK 500 LEU A 307 -107.04 -108.84 REMARK 500 ASN A 333 71.22 53.00 REMARK 500 ASN A 396 70.13 -119.73 REMARK 500 ARG A 398 -0.30 67.23 REMARK 500 ALA B 170 95.48 -68.24 REMARK 500 LEU B 171 -156.96 -134.79 REMARK 500 ASP B 172 136.83 -12.64 REMARK 500 MET B 173 24.12 83.67 REMARK 500 THR B 176 -152.98 -135.45 REMARK 500 ASP B 178 77.33 -119.83 REMARK 500 PRO B 187 30.02 -90.57 REMARK 500 LYS B 189 -24.78 69.86 REMARK 500 LYS B 200 72.75 35.41 REMARK 500 SER B 235 41.69 -101.95 REMARK 500 PHE B 252 -163.95 -69.94 REMARK 500 HIS B 254 135.56 163.66 REMARK 500 ALA B 265 128.95 -174.73 REMARK 500 GLU B 266 -62.35 -95.65 REMARK 500 LEU B 307 -107.01 -108.73 REMARK 500 ASN B 333 72.12 53.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 106 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 107 DBREF 2R83 A 140 421 UNP P21579 SYT1_HUMAN 141 422 DBREF 2R83 B 140 421 UNP P21579 SYT1_HUMAN 141 422 SEQADV 2R83 GLY A 138 UNP P21579 EXPRESSION TAG SEQADV 2R83 SER A 139 UNP P21579 EXPRESSION TAG SEQADV 2R83 ALA A 220 UNP P21579 GLY 221 CONFLICT SEQADV 2R83 GLY B 138 UNP P21579 EXPRESSION TAG SEQADV 2R83 SER B 139 UNP P21579 EXPRESSION TAG SEQADV 2R83 ALA B 220 UNP P21579 GLY 221 CONFLICT SEQRES 1 A 284 GLY SER GLU LYS LEU GLY LYS LEU GLN TYR SER LEU ASP SEQRES 2 A 284 TYR ASP PHE GLN ASN ASN GLN LEU LEU VAL GLY ILE ILE SEQRES 3 A 284 GLN ALA ALA GLU LEU PRO ALA LEU ASP MET GLY GLY THR SEQRES 4 A 284 SER ASP PRO TYR VAL LYS VAL PHE LEU LEU PRO ASP LYS SEQRES 5 A 284 LYS LYS LYS PHE GLU THR LYS VAL HIS ARG LYS THR LEU SEQRES 6 A 284 ASN PRO VAL PHE ASN GLU GLN PHE THR PHE LYS VAL PRO SEQRES 7 A 284 TYR SER GLU LEU ALA GLY LYS THR LEU VAL MET ALA VAL SEQRES 8 A 284 TYR ASP PHE ASP ARG PHE SER LYS HIS ASP ILE ILE GLY SEQRES 9 A 284 GLU PHE LYS VAL PRO MET ASN THR VAL ASP PHE GLY HIS SEQRES 10 A 284 VAL THR GLU GLU TRP ARG ASP LEU GLN SER ALA GLU LYS SEQRES 11 A 284 GLU GLU GLN GLU LYS LEU GLY ASP ILE CYS PHE SER LEU SEQRES 12 A 284 ARG TYR VAL PRO THR ALA GLY LYS LEU THR VAL VAL ILE SEQRES 13 A 284 LEU GLU ALA LYS ASN LEU LYS LYS MET ASP VAL GLY GLY SEQRES 14 A 284 LEU SER ASP PRO TYR VAL LYS ILE HIS LEU MET GLN ASN SEQRES 15 A 284 GLY LYS ARG LEU LYS LYS LYS LYS THR THR ILE LYS LYS SEQRES 16 A 284 ASN THR LEU ASN PRO TYR TYR ASN GLU SER PHE SER PHE SEQRES 17 A 284 GLU VAL PRO PHE GLU GLN ILE GLN LYS VAL GLN VAL VAL SEQRES 18 A 284 VAL THR VAL LEU ASP TYR ASP LYS ILE GLY LYS ASN ASP SEQRES 19 A 284 ALA ILE GLY LYS VAL PHE VAL GLY TYR ASN SER THR GLY SEQRES 20 A 284 ALA GLU LEU ARG HIS TRP SER ASP MET LEU ALA ASN PRO SEQRES 21 A 284 ARG ARG PRO ILE ALA GLN TRP HIS THR LEU GLN VAL GLU SEQRES 22 A 284 GLU GLU VAL ASP ALA MET LEU ALA VAL LYS LYS SEQRES 1 B 284 GLY SER GLU LYS LEU GLY LYS LEU GLN TYR SER LEU ASP SEQRES 2 B 284 TYR ASP PHE GLN ASN ASN GLN LEU LEU VAL GLY ILE ILE SEQRES 3 B 284 GLN ALA ALA GLU LEU PRO ALA LEU ASP MET GLY GLY THR SEQRES 4 B 284 SER ASP PRO TYR VAL LYS VAL PHE LEU LEU PRO ASP LYS SEQRES 5 B 284 LYS LYS LYS PHE GLU THR LYS VAL HIS ARG LYS THR LEU SEQRES 6 B 284 ASN PRO VAL PHE ASN GLU GLN PHE THR PHE LYS VAL PRO SEQRES 7 B 284 TYR SER GLU LEU ALA GLY LYS THR LEU VAL MET ALA VAL SEQRES 8 B 284 TYR ASP PHE ASP ARG PHE SER LYS HIS ASP ILE ILE GLY SEQRES 9 B 284 GLU PHE LYS VAL PRO MET ASN THR VAL ASP PHE GLY HIS SEQRES 10 B 284 VAL THR GLU GLU TRP ARG ASP LEU GLN SER ALA GLU LYS SEQRES 11 B 284 GLU GLU GLN GLU LYS LEU GLY ASP ILE CYS PHE SER LEU SEQRES 12 B 284 ARG TYR VAL PRO THR ALA GLY LYS LEU THR VAL VAL ILE SEQRES 13 B 284 LEU GLU ALA LYS ASN LEU LYS LYS MET ASP VAL GLY GLY SEQRES 14 B 284 LEU SER ASP PRO TYR VAL LYS ILE HIS LEU MET GLN ASN SEQRES 15 B 284 GLY LYS ARG LEU LYS LYS LYS LYS THR THR ILE LYS LYS SEQRES 16 B 284 ASN THR LEU ASN PRO TYR TYR ASN GLU SER PHE SER PHE SEQRES 17 B 284 GLU VAL PRO PHE GLU GLN ILE GLN LYS VAL GLN VAL VAL SEQRES 18 B 284 VAL THR VAL LEU ASP TYR ASP LYS ILE GLY LYS ASN ASP SEQRES 19 B 284 ALA ILE GLY LYS VAL PHE VAL GLY TYR ASN SER THR GLY SEQRES 20 B 284 ALA GLU LEU ARG HIS TRP SER ASP MET LEU ALA ASN PRO SEQRES 21 B 284 ARG ARG PRO ILE ALA GLN TRP HIS THR LEU GLN VAL GLU SEQRES 22 B 284 GLU GLU VAL ASP ALA MET LEU ALA VAL LYS LYS HET CL A 101 1 HET CL A 102 1 HET CL A 103 1 HET CL A 104 1 HET CL A 105 1 HET CL A 108 1 HET CL B 106 1 HET CL B 107 1 HETNAM CL CHLORIDE ION FORMUL 3 CL 8(CL 1-) FORMUL 11 HOH *43(H2 O) HELIX 1 1 PRO A 215 LEU A 219 5 5 HELIX 2 2 ASN A 248 VAL A 250 5 3 HELIX 3 3 GLN A 351 GLN A 353 5 3 HELIX 4 4 THR A 383 ASN A 396 1 14 HELIX 5 5 VAL A 409 ALA A 418 1 10 HELIX 6 6 PRO B 215 LEU B 219 5 5 HELIX 7 7 ASN B 248 VAL B 250 5 3 HELIX 8 8 GLN B 351 GLN B 353 5 3 HELIX 9 9 THR B 383 ASN B 396 1 14 HELIX 10 10 VAL B 409 ALA B 418 1 10 SHEET 1 A 4 VAL A 205 PHE A 212 0 SHEET 2 A 4 GLN A 157 ALA A 166 -1 N LEU A 158 O PHE A 212 SHEET 3 A 4 LYS A 144 ASP A 152 -1 N GLN A 146 O GLN A 164 SHEET 4 A 4 THR A 256 ASP A 261 -1 O THR A 256 N LEU A 149 SHEET 1 B 4 PHE A 193 GLU A 194 0 SHEET 2 B 4 PRO A 179 LEU A 186 -1 N VAL A 183 O PHE A 193 SHEET 3 B 4 THR A 223 ASP A 230 -1 O THR A 223 N LEU A 186 SHEET 4 B 4 ILE A 239 PRO A 246 -1 O GLY A 241 N VAL A 228 SHEET 1 C 4 TYR A 338 GLU A 346 0 SHEET 2 C 4 LYS A 288 LYS A 297 -1 N ILE A 293 O GLU A 341 SHEET 3 C 4 ASP A 275 VAL A 283 -1 N CYS A 277 O GLU A 295 SHEET 4 C 4 ILE A 401 THR A 406 -1 O ILE A 401 N LEU A 280 SHEET 1 D 4 LYS A 321 LYS A 327 0 SHEET 2 D 4 PRO A 310 GLN A 318 -1 N LEU A 316 O LEU A 323 SHEET 3 D 4 VAL A 355 ASP A 363 -1 O GLN A 356 N MET A 317 SHEET 4 D 4 ALA A 372 GLY A 379 -1 O ILE A 373 N VAL A 361 SHEET 1 E 4 VAL B 205 PHE B 212 0 SHEET 2 E 4 GLN B 157 ALA B 166 -1 N LEU B 158 O PHE B 212 SHEET 3 E 4 LYS B 144 ASP B 152 -1 N GLN B 146 O GLN B 164 SHEET 4 E 4 THR B 256 ASP B 261 -1 O THR B 256 N LEU B 149 SHEET 1 F 4 PHE B 193 GLU B 194 0 SHEET 2 F 4 PRO B 179 LEU B 186 -1 N VAL B 183 O PHE B 193 SHEET 3 F 4 THR B 223 ASP B 230 -1 O THR B 223 N LEU B 186 SHEET 4 F 4 ILE B 239 PRO B 246 -1 O GLY B 241 N VAL B 228 SHEET 1 G 4 TYR B 338 GLU B 346 0 SHEET 2 G 4 LYS B 288 LYS B 297 -1 N ILE B 293 O GLU B 341 SHEET 3 G 4 ASP B 275 VAL B 283 -1 N CYS B 277 O GLU B 295 SHEET 4 G 4 ILE B 401 THR B 406 -1 O ILE B 401 N LEU B 280 SHEET 1 H 4 LYS B 321 LYS B 327 0 SHEET 2 H 4 PRO B 310 GLN B 318 -1 N LEU B 316 O LEU B 323 SHEET 3 H 4 VAL B 355 ASP B 363 -1 O GLN B 356 N MET B 317 SHEET 4 H 4 ALA B 372 GLY B 379 -1 O ILE B 373 N VAL B 361 CISPEP 1 LEU A 186 PRO A 187 0 0.72 CISPEP 2 LEU B 186 PRO B 187 0 0.39 SITE 1 AC1 4 PHE A 234 TRP A 404 GLY B 221 ASN B 248 SITE 1 AC2 3 GLY A 221 ASN A 248 TRP B 404 SITE 1 AC3 3 ASN A 207 GLN A 209 HOH B 435 SITE 1 AC4 2 LEU A 202 ASN A 203 SITE 1 AC5 2 HIS A 198 VAL A 205 SITE 1 AC6 2 ARG A 260 ASP A 261 SITE 1 AC7 2 HIS B 198 VAL B 205 SITE 1 AC8 3 HOH A 440 ASN B 207 GLN B 209 CRYST1 82.372 86.310 147.186 90.00 90.00 90.00 P 21 21 21 8 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 0.012140 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011586 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006794 0.00000