HEADER ENDOCYTOSIS 29-JAN-10 3LLL TITLE CRYSTAL STRUCTURE OF MOUSE PACSIN2 F-BAR DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN KINASE C AND CASEIN KINASE SUBSTRATE IN NEURONS COMPND 3 PROTEIN 2; COMPND 4 CHAIN: A, B; COMPND 5 FRAGMENT: F-BAR DOMAIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: PACSIN2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS COILED-COIL, MEMBRANE FUSION, VESICULAR TRAFFIC, CYTOPLASMIC VESICLE, KEYWDS 2 ENDOCYTOSIS, PHOSPHOPROTEIN, SH3 DOMAIN EXPDTA X-RAY DIFFRACTION AUTHOR M.G.RUDOLPH REVDAT 3 06-SEP-23 3LLL 1 REMARK LINK REVDAT 2 30-JUN-10 3LLL 1 JRNL REVDAT 1 26-MAY-10 3LLL 0 JRNL AUTH M.PLOMANN,J.G.WITTMANN,M.G.RUDOLPH JRNL TITL A HINGE IN THE DISTAL END OF THE PACSIN 2 F-BAR DOMAIN MAY JRNL TITL 2 CONTRIBUTE TO MEMBRANE-CURVATURE SENSING. JRNL REF J.MOL.BIOL. V. 400 129 2010 JRNL REFN ISSN 0022-2836 JRNL PMID 20471395 JRNL DOI 10.1016/J.JMB.2010.05.008 REMARK 2 REMARK 2 RESOLUTION. 3.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.20 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.010 REMARK 3 COMPLETENESS FOR RANGE (%) : 83.4 REMARK 3 NUMBER OF REFLECTIONS : 17953 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.258 REMARK 3 R VALUE (WORKING SET) : 0.256 REMARK 3 FREE R VALUE : 0.297 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 892 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 52.2015 - 5.9942 0.85 3020 164 0.2178 0.2496 REMARK 3 2 5.9942 - 4.7588 0.85 2915 165 0.2207 0.2817 REMARK 3 3 4.7588 - 4.1576 0.86 2941 154 0.2239 0.2689 REMARK 3 4 4.1576 - 3.7776 0.84 2831 137 0.2649 0.2857 REMARK 3 5 3.7776 - 3.5069 0.82 2780 132 0.3003 0.3485 REMARK 3 6 3.5069 - 3.3001 0.77 2574 140 0.3450 0.3935 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.30 REMARK 3 B_SOL : 49.67 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 2.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 47.00 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 : 0.001 4892 REMARK 3 ANGLE : 0.402 6554 REMARK 3 CHIRALITY : 0.030 662 REMARK 3 PLANARITY : 0.002 846 REMARK 3 DIHEDRAL : 11.114 1890 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN B AND RESID 289:303) REMARK 3 ORIGIN FOR THE GROUP (A): 3.4004 -12.5042 -43.7872 REMARK 3 T TENSOR REMARK 3 T11: 0.5897 T22: 0.7442 REMARK 3 T33: 0.5597 T12: 0.1914 REMARK 3 T13: -0.0789 T23: 0.1612 REMARK 3 L TENSOR REMARK 3 L11: 2.9168 L22: 2.9228 REMARK 3 L33: 3.0203 L12: 1.8201 REMARK 3 L13: -2.5251 L23: -1.6919 REMARK 3 S TENSOR REMARK 3 S11: 0.1404 S12: 0.2892 S13: -0.0279 REMARK 3 S21: -0.2288 S22: 0.0850 S23: -0.1489 REMARK 3 S31: 1.4641 S32: 0.5798 S33: 0.1410 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 3LLL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-FEB-10. REMARK 100 THE DEPOSITION ID IS D_1000057427. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUN-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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 MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : OSMIC MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20356 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.300 REMARK 200 RESOLUTION RANGE LOW (A) : 52.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03300 REMARK 200 FOR THE DATA SET : 3.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.43800 REMARK 200 FOR SHELL : 1.100 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 3HAJ (HUMAN PACSIN 2) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 75.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1:1 MIXTURE OF 20MG/ML MPACSIN2 AND REMARK 280 RESERVOIR CONTAINING 0.1M HEPES/NAOH PH7.5, 1.62-1.66M (NH4)2SO4, REMARK 280 0.03M KBR, 4-4.5% PEG-MME 550, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 300K 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 52.19500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.50000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.50000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 52.19500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.20000 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: 10080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -182.0 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 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 24 42.14 -75.10 REMARK 500 GLU A 108 -84.64 -118.99 REMARK 500 LYS A 158 30.48 -87.75 REMARK 500 PRO A 181 65.01 -67.87 REMARK 500 SER A 182 -93.00 -79.47 REMARK 500 LYS A 197 -56.05 -148.21 REMARK 500 ASN A 260 44.25 -90.44 REMARK 500 GLU B 108 -75.85 -105.93 REMARK 500 ALA B 179 -39.12 -132.22 REMARK 500 SER B 182 -137.99 -75.01 REMARK 500 ASN B 260 34.71 -87.54 REMARK 500 HIS B 291 -12.87 -148.32 REMARK 500 PRO B 293 -9.18 -59.21 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 500 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 71 O REMARK 620 2 GLU A 72 O 76.4 REMARK 620 3 GLY A 74 O 76.4 86.1 REMARK 620 4 GLN A 76 O 82.9 158.9 93.3 REMARK 620 5 GLU A 81 OE1 87.3 101.0 160.2 73.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 500 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL B 71 O REMARK 620 2 GLU B 72 O 61.2 REMARK 620 3 GLY B 74 O 84.5 70.0 REMARK 620 4 GLN B 76 O 98.3 158.9 115.7 REMARK 620 5 GLU B 81 OE1 78.4 84.4 153.9 86.4 REMARK 620 N 1 2 3 4 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 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 7 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 2 DBREF 3LLL A 17 303 UNP Q9WVE8 PACN2_MOUSE 16 302 DBREF 3LLL B 17 303 UNP Q9WVE8 PACN2_MOUSE 16 302 SEQRES 1 A 287 ASP SER PHE TRP GLU VAL GLY ASN TYR LYS ARG THR VAL SEQRES 2 A 287 LYS ARG ILE ASP ASP GLY HIS ARG LEU CYS GLY ASP LEU SEQRES 3 A 287 MET ASN CYS LEU HIS GLU ARG ALA ARG ILE GLU LYS ALA SEQRES 4 A 287 TYR ALA GLN GLN LEU THR GLU TRP ALA ARG ARG TRP ARG SEQRES 5 A 287 GLN LEU VAL GLU LYS GLY PRO GLN TYR GLY THR VAL GLU SEQRES 6 A 287 LYS ALA TRP ILE ALA VAL MET SER GLU ALA GLU ARG VAL SEQRES 7 A 287 SER GLU LEU HIS LEU GLU VAL LYS ALA SER LEU MET ASN SEQRES 8 A 287 GLU ASP PHE GLU LYS ILE LYS ASN TRP GLN LYS GLU ALA SEQRES 9 A 287 PHE HIS LYS GLN MET MET GLY GLY PHE LYS GLU THR LYS SEQRES 10 A 287 GLU ALA GLU ASP GLY PHE ARG LYS ALA GLN LYS PRO TRP SEQRES 11 A 287 ALA LYS LYS LEU LYS GLU VAL GLU ALA ALA LYS LYS ALA SEQRES 12 A 287 HIS HIS THR ALA CYS LYS GLU GLU LYS LEU ALA ILE SER SEQRES 13 A 287 ARG GLU ALA ASN SER LYS ALA ASP PRO SER LEU ASN PRO SEQRES 14 A 287 GLU GLN LEU LYS LYS LEU GLN ASP LYS ILE GLU LYS CYS SEQRES 15 A 287 LYS GLN ASP VAL LEU LYS THR LYS ASP LYS TYR GLU LYS SEQRES 16 A 287 SER LEU LYS GLU LEU ASP GLN THR THR PRO GLN TYR MET SEQRES 17 A 287 GLU ASN MET GLU GLN VAL PHE GLU GLN CYS GLN GLN PHE SEQRES 18 A 287 GLU GLU LYS ARG LEU ARG PHE PHE ARG GLU VAL LEU LEU SEQRES 19 A 287 GLU VAL GLN LYS HIS LEU ASP LEU SER ASN VAL ALA SER SEQRES 20 A 287 TYR LYS THR ILE TYR ARG GLU LEU GLU GLN SER ILE LYS SEQRES 21 A 287 ALA ALA ASP ALA VAL GLU ASP LEU ARG TRP PHE ARG ALA SEQRES 22 A 287 ASN HIS GLY PRO GLY MET ALA MET ASN TRP PRO GLN PHE SEQRES 23 A 287 GLU SEQRES 1 B 287 ASP SER PHE TRP GLU VAL GLY ASN TYR LYS ARG THR VAL SEQRES 2 B 287 LYS ARG ILE ASP ASP GLY HIS ARG LEU CYS GLY ASP LEU SEQRES 3 B 287 MET ASN CYS LEU HIS GLU ARG ALA ARG ILE GLU LYS ALA SEQRES 4 B 287 TYR ALA GLN GLN LEU THR GLU TRP ALA ARG ARG TRP ARG SEQRES 5 B 287 GLN LEU VAL GLU LYS GLY PRO GLN TYR GLY THR VAL GLU SEQRES 6 B 287 LYS ALA TRP ILE ALA VAL MET SER GLU ALA GLU ARG VAL SEQRES 7 B 287 SER GLU LEU HIS LEU GLU VAL LYS ALA SER LEU MET ASN SEQRES 8 B 287 GLU ASP PHE GLU LYS ILE LYS ASN TRP GLN LYS GLU ALA SEQRES 9 B 287 PHE HIS LYS GLN MET MET GLY GLY PHE LYS GLU THR LYS SEQRES 10 B 287 GLU ALA GLU ASP GLY PHE ARG LYS ALA GLN LYS PRO TRP SEQRES 11 B 287 ALA LYS LYS LEU LYS GLU VAL GLU ALA ALA LYS LYS ALA SEQRES 12 B 287 HIS HIS THR ALA CYS LYS GLU GLU LYS LEU ALA ILE SER SEQRES 13 B 287 ARG GLU ALA ASN SER LYS ALA ASP PRO SER LEU ASN PRO SEQRES 14 B 287 GLU GLN LEU LYS LYS LEU GLN ASP LYS ILE GLU LYS CYS SEQRES 15 B 287 LYS GLN ASP VAL LEU LYS THR LYS ASP LYS TYR GLU LYS SEQRES 16 B 287 SER LEU LYS GLU LEU ASP GLN THR THR PRO GLN TYR MET SEQRES 17 B 287 GLU ASN MET GLU GLN VAL PHE GLU GLN CYS GLN GLN PHE SEQRES 18 B 287 GLU GLU LYS ARG LEU ARG PHE PHE ARG GLU VAL LEU LEU SEQRES 19 B 287 GLU VAL GLN LYS HIS LEU ASP LEU SER ASN VAL ALA SER SEQRES 20 B 287 TYR LYS THR ILE TYR ARG GLU LEU GLU GLN SER ILE LYS SEQRES 21 B 287 ALA ALA ASP ALA VAL GLU ASP LEU ARG TRP PHE ARG ALA SEQRES 22 B 287 ASN HIS GLY PRO GLY MET ALA MET ASN TRP PRO GLN PHE SEQRES 23 B 287 GLU HET CA A 500 1 HET SO4 A 1 5 HET SO4 A 2 5 HET SO4 A 4 5 HET SO4 A 7 5 HET CA B 500 1 HET SO4 B 3 5 HET SO4 B 5 5 HET CL B 1 1 HET CL B 2 1 HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION HETNAM CL CHLORIDE ION FORMUL 3 CA 2(CA 2+) FORMUL 4 SO4 6(O4 S 2-) FORMUL 11 CL 2(CL 1-) HELIX 1 1 TYR A 25 LYS A 73 1 49 HELIX 2 2 TYR A 77 GLU A 108 1 32 HELIX 3 3 GLU A 108 GLU A 119 1 12 HELIX 4 4 GLU A 131 ASN A 176 1 46 HELIX 5 5 ASN A 184 LYS A 194 1 11 HELIX 6 6 LYS A 199 LYS A 204 1 6 HELIX 7 7 LYS A 204 GLN A 218 1 15 HELIX 8 8 THR A 220 ASP A 257 1 38 HELIX 9 9 VAL A 261 ALA A 277 1 17 HELIX 10 10 ASP A 279 HIS A 291 1 13 HELIX 11 11 TYR B 25 GLY B 74 1 50 HELIX 12 12 GLY B 78 ASN B 107 1 30 HELIX 13 13 GLU B 108 GLU B 119 1 12 HELIX 14 14 PHE B 129 ALA B 142 1 14 HELIX 15 15 GLN B 143 LYS B 149 1 7 HELIX 16 16 LEU B 150 HIS B 161 1 12 HELIX 17 17 ALA B 163 ARG B 173 1 11 HELIX 18 18 LEU B 183 GLN B 218 1 36 HELIX 19 19 GLN B 218 ASP B 257 1 40 HELIX 20 20 VAL B 261 ALA B 277 1 17 HELIX 21 21 ASP B 279 HIS B 291 1 13 LINK O VAL A 71 CA CA A 500 1555 1555 2.95 LINK O GLU A 72 CA CA A 500 1555 1555 3.13 LINK O GLY A 74 CA CA A 500 1555 1555 3.03 LINK O GLN A 76 CA CA A 500 1555 1555 2.92 LINK OE1 GLU A 81 CA CA A 500 1555 1555 3.09 LINK O VAL B 71 CA CA B 500 1555 1555 2.95 LINK O GLU B 72 CA CA B 500 1555 1555 3.15 LINK O GLY B 74 CA CA B 500 1555 1555 2.87 LINK O GLN B 76 CA CA B 500 1555 1555 3.03 LINK OE1 GLU B 81 CA CA B 500 1555 1555 3.16 SITE 1 AC1 6 VAL A 71 GLU A 72 GLY A 74 GLN A 76 SITE 2 AC1 6 TYR A 77 GLU A 81 SITE 1 AC2 6 VAL B 71 GLU B 72 GLY B 74 GLN B 76 SITE 2 AC2 6 TYR B 77 GLU B 81 SITE 1 AC3 4 ARG A 285 ARG A 288 GLN B 235 ARG B 285 SITE 1 AC4 2 ARG A 246 LYS B 276 SITE 1 AC5 4 GLN B 233 GLN B 236 PHE B 237 LYS B 240 SITE 1 AC6 1 ARG A 140 SITE 1 AC7 3 ARG A 27 TYR B 77 HIS B 291 SITE 1 AC8 2 LYS A 276 ARG B 246 SITE 1 AC9 2 LYS A 151 MET B 125 SITE 1 BC1 1 LYS B 123 CRYST1 104.390 106.400 125.000 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 0.009579 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009398 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008000 0.00000