HEADER PROTEIN BINDING 08-MAY-14 4PIG TITLE CRYSTAL STRUCTURE OF THE UBIQUITIN K11S MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: UBIQUITIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA2(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PRSETA KEYWDS ENTROPY-REDUCTION, MUTANT, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR P.J.LOLL,P.J.XU,J.SCHMIDT,S.L.MELIDEO REVDAT 4 27-SEP-23 4PIG 1 REMARK LINK REVDAT 3 25-DEC-19 4PIG 1 REMARK REVDAT 2 27-SEP-17 4PIG 1 SOURCE REMARK REVDAT 1 29-OCT-14 4PIG 0 JRNL AUTH P.J.LOLL,P.XU,J.T.SCHMIDT,S.L.MELIDEO JRNL TITL ENHANCING UBIQUITIN CRYSTALLIZATION THROUGH SURFACE-ENTROPY JRNL TITL 2 REDUCTION. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 70 1434 2014 JRNL REFN ESSN 2053-230X JRNL PMID 25286958 JRNL DOI 10.1107/S2053230X14019244 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.9_1692) 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.76 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 20176 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 1037 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 19.7609 - 3.7270 1.00 2908 151 0.1437 0.1734 REMARK 3 2 3.7270 - 2.9615 1.00 2754 156 0.1655 0.2136 REMARK 3 3 2.9615 - 2.5880 1.00 2734 154 0.1844 0.2182 REMARK 3 4 2.5880 - 2.3518 1.00 2720 155 0.1809 0.2359 REMARK 3 5 2.3518 - 2.1835 1.00 2727 125 0.1735 0.2512 REMARK 3 6 2.1835 - 2.0549 1.00 2688 143 0.1758 0.2426 REMARK 3 7 2.0549 - 1.9521 0.97 2608 153 0.1875 0.2343 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.400 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.06 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 2423 REMARK 3 ANGLE : 1.080 3269 REMARK 3 CHIRALITY : 0.039 392 REMARK 3 PLANARITY : 0.005 423 REMARK 3 DIHEDRAL : 13.488 957 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 4PIG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000201473. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-OCT-13 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 : OTHER REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MULTILAYER OPTICS REMARK 200 OPTICS : MULTILAYER OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20225 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 8.900 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.9800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.2 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.21200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.110 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 3H7P REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M CACL2, 0.1 M HEPES, 30% PEG 4000, REMARK 280 PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 23.85000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.75000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.91000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.75000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.85000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.91000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5 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: BIOLOGICAL UNIT IS ONE MONOMER; THERE ARE TWO BIOLOGICAL REMARK 300 UNITS IN THE ASYMMETRIC UNIT (CHAINS A & B) 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 REMARK 350 BIOMOLECULE: 5 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -162.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, D 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 30.91000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -45.75000 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 76 REMARK 465 GLY C 76 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 D 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 24 OE1 REMARK 620 2 GLU A 24 OE2 46.3 REMARK 620 3 HOH A 225 O 66.5 81.0 REMARK 620 4 HOH A 227 O 64.6 80.4 2.2 REMARK 620 5 ASP D 32 OD1 68.5 81.7 2.2 4.4 REMARK 620 6 HOH D 203 O 65.0 78.5 2.6 3.1 3.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 206 O REMARK 620 2 HOH B 204 O 96.2 REMARK 620 3 HOH B 213 O 81.3 64.7 REMARK 620 4 THR D 12 O 67.1 83.3 132.1 REMARK 620 5 THR D 12 OG1 62.7 85.0 130.1 4.6 REMARK 620 6 HOH D 207 O 83.0 75.3 134.8 16.8 21.3 REMARK 620 7 HOH D 215 O 98.6 139.8 154.6 68.8 69.4 69.8 REMARK 620 8 HOH D 224 O 79.9 153.6 88.9 118.0 115.1 129.3 66.3 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 102 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR B 59 OH REMARK 620 2 GLU D 18 OE1 72.7 REMARK 620 3 HOH D 222 O 110.0 166.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 60 OD1 REMARK 620 2 HOH B 212 O 64.9 REMARK 620 3 HOH B 217 O 70.1 75.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 102 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 24 OE1 REMARK 620 2 ASP D 52 OD2 83.9 REMARK 620 3 HOH D 256 O 67.2 80.6 REMARK 620 N 1 2 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 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 CA B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA D 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA D 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL D 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL D 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL D 105 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4PIH RELATED DB: PDB REMARK 900 RELATED ID: 4PIJ RELATED DB: PDB DBREF 4PIG A 1 76 UNP P62987 RL40_HUMAN 1 76 DBREF 4PIG B 1 76 UNP P62987 RL40_HUMAN 1 76 DBREF 4PIG C 1 76 UNP P62987 RL40_HUMAN 1 76 DBREF 4PIG D 1 76 UNP P62987 RL40_HUMAN 1 76 SEQADV 4PIG SER A 11 UNP P62987 LYS 11 ENGINEERED MUTATION SEQADV 4PIG SER B 11 UNP P62987 LYS 11 ENGINEERED MUTATION SEQADV 4PIG SER C 11 UNP P62987 LYS 11 ENGINEERED MUTATION SEQADV 4PIG SER D 11 UNP P62987 LYS 11 ENGINEERED MUTATION SEQRES 1 A 76 MET GLN ILE PHE VAL LYS THR LEU THR GLY SER THR ILE SEQRES 2 A 76 THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL SEQRES 3 A 76 LYS ALA LYS ILE GLN ASP LYS GLU GLY ILE PRO PRO ASP SEQRES 4 A 76 GLN GLN ARG LEU ILE PHE ALA GLY LYS GLN LEU GLU ASP SEQRES 5 A 76 GLY ARG THR LEU SER ASP TYR ASN ILE GLN LYS GLU SER SEQRES 6 A 76 THR LEU HIS LEU VAL LEU ARG LEU ARG GLY GLY SEQRES 1 B 76 MET GLN ILE PHE VAL LYS THR LEU THR GLY SER THR ILE SEQRES 2 B 76 THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL SEQRES 3 B 76 LYS ALA LYS ILE GLN ASP LYS GLU GLY ILE PRO PRO ASP SEQRES 4 B 76 GLN GLN ARG LEU ILE PHE ALA GLY LYS GLN LEU GLU ASP SEQRES 5 B 76 GLY ARG THR LEU SER ASP TYR ASN ILE GLN LYS GLU SER SEQRES 6 B 76 THR LEU HIS LEU VAL LEU ARG LEU ARG GLY GLY SEQRES 1 C 76 MET GLN ILE PHE VAL LYS THR LEU THR GLY SER THR ILE SEQRES 2 C 76 THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL SEQRES 3 C 76 LYS ALA LYS ILE GLN ASP LYS GLU GLY ILE PRO PRO ASP SEQRES 4 C 76 GLN GLN ARG LEU ILE PHE ALA GLY LYS GLN LEU GLU ASP SEQRES 5 C 76 GLY ARG THR LEU SER ASP TYR ASN ILE GLN LYS GLU SER SEQRES 6 C 76 THR LEU HIS LEU VAL LEU ARG LEU ARG GLY GLY SEQRES 1 D 76 MET GLN ILE PHE VAL LYS THR LEU THR GLY SER THR ILE SEQRES 2 D 76 THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL SEQRES 3 D 76 LYS ALA LYS ILE GLN ASP LYS GLU GLY ILE PRO PRO ASP SEQRES 4 D 76 GLN GLN ARG LEU ILE PHE ALA GLY LYS GLN LEU GLU ASP SEQRES 5 D 76 GLY ARG THR LEU SER ASP TYR ASN ILE GLN LYS GLU SER SEQRES 6 D 76 THR LEU HIS LEU VAL LEU ARG LEU ARG GLY GLY HET CA A 101 1 HET CL A 102 1 HET CL A 103 1 HET CA B 101 1 HET NA B 102 1 HET CL C 101 1 HET CL C 102 1 HET CL C 103 1 HET CA D 101 1 HET CA D 102 1 HET CL D 103 1 HET CL D 104 1 HET CL D 105 1 HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION FORMUL 5 CA 4(CA 2+) FORMUL 6 CL 8(CL 1-) FORMUL 9 NA NA 1+ FORMUL 18 HOH *221(H2 O) HELIX 1 AA1 THR A 22 GLY A 35 1 14 HELIX 2 AA2 PRO A 37 ASP A 39 5 3 HELIX 3 AA3 LEU A 56 ASN A 60 5 5 HELIX 4 AA4 THR B 22 GLY B 35 1 14 HELIX 5 AA5 PRO B 37 ASP B 39 5 3 HELIX 6 AA6 THR C 22 GLY C 35 1 14 HELIX 7 AA7 PRO C 37 ASP C 39 5 3 HELIX 8 AA8 THR D 22 GLY D 35 1 14 HELIX 9 AA9 PRO D 37 ASP D 39 5 3 HELIX 10 AB1 LEU D 56 ASN D 60 5 5 SHEET 1 AA1 5 THR A 12 GLU A 16 0 SHEET 2 AA1 5 GLN A 2 THR A 7 -1 N VAL A 5 O ILE A 13 SHEET 3 AA1 5 THR A 66 LEU A 71 1 O LEU A 67 N PHE A 4 SHEET 4 AA1 5 GLN A 41 PHE A 45 -1 N ILE A 44 O HIS A 68 SHEET 5 AA1 5 LYS A 48 GLN A 49 -1 O LYS A 48 N PHE A 45 SHEET 1 AA2 5 THR B 12 GLU B 16 0 SHEET 2 AA2 5 GLN B 2 THR B 7 -1 N VAL B 5 O ILE B 13 SHEET 3 AA2 5 THR B 66 LEU B 71 1 O LEU B 69 N LYS B 6 SHEET 4 AA2 5 GLN B 41 PHE B 45 -1 N ILE B 44 O HIS B 68 SHEET 5 AA2 5 LYS B 48 GLN B 49 -1 O LYS B 48 N PHE B 45 SHEET 1 AA3 5 THR C 12 GLU C 16 0 SHEET 2 AA3 5 GLN C 2 THR C 7 -1 N ILE C 3 O LEU C 15 SHEET 3 AA3 5 THR C 66 LEU C 71 1 O LEU C 67 N PHE C 4 SHEET 4 AA3 5 GLN C 41 PHE C 45 -1 N ILE C 44 O HIS C 68 SHEET 5 AA3 5 LYS C 48 GLN C 49 -1 O LYS C 48 N PHE C 45 SHEET 1 AA4 5 THR D 12 GLU D 16 0 SHEET 2 AA4 5 GLN D 2 LYS D 6 -1 N ILE D 3 O LEU D 15 SHEET 3 AA4 5 THR D 66 LEU D 71 1 O LEU D 67 N LYS D 6 SHEET 4 AA4 5 GLN D 41 PHE D 45 -1 N ILE D 44 O HIS D 68 SHEET 5 AA4 5 LYS D 48 GLN D 49 -1 O LYS D 48 N PHE D 45 LINK OE1 GLU A 24 CA CA D 101 1555 1455 2.96 LINK OE2 GLU A 24 CA CA D 101 1555 1455 2.54 LINK CA CA A 101 O HOH A 206 1555 1555 2.48 LINK CA CA A 101 O HOH B 204 1555 1565 2.49 LINK CA CA A 101 O HOH B 213 1555 1565 2.50 LINK CA CA A 101 O THR D 12 3544 1555 2.37 LINK CA CA A 101 OG1BTHR D 12 3544 1555 2.93 LINK CA CA A 101 O HOH D 207 1555 3554 2.72 LINK CA CA A 101 O HOH D 215 1555 3554 2.59 LINK CA CA A 101 O HOH D 224 1555 3554 2.54 LINK O HOH A 225 CA CA D 101 1655 1555 2.50 LINK O HOH A 227 CA CA D 101 1655 1555 2.46 LINK OH TYR B 59 NA NA B 102 1555 1555 2.59 LINK OD1 ASN B 60 CA CA B 101 1555 1555 2.62 LINK CA CA B 101 O HOH B 212 1555 1555 2.78 LINK CA CA B 101 O HOH B 217 1555 1555 2.56 LINK NA NA B 102 OE1 GLU D 18 4545 1555 2.52 LINK NA NA B 102 O AHOH D 222 1555 4445 2.86 LINK OE1 GLU D 24 CA CA D 102 1555 1555 2.85 LINK OD1 ASP D 32 CA CA D 101 1555 1555 2.24 LINK OD2 ASP D 52 CA CA D 102 1555 1555 2.49 LINK CA CA D 101 O HOH D 203 1555 1555 2.50 LINK CA CA D 102 O HOH D 256 1555 1555 2.65 SITE 1 AC1 7 HOH A 206 HOH B 204 HOH B 213 THR D 12 SITE 2 AC1 7 HOH D 207 HOH D 215 HOH D 224 SITE 1 AC2 2 LEU A 71 LEU C 71 SITE 1 AC3 2 LEU A 15 GLU A 16 SITE 1 AC4 3 ASN B 60 HOH B 212 HOH B 217 SITE 1 AC5 3 TYR B 59 GLU D 18 HOH D 222 SITE 1 AC6 3 LEU C 15 GLU C 16 HOH C 245 SITE 1 AC7 3 HIS B 68 GLN C 49 HOH C 226 SITE 1 AC8 3 HIS C 68 LYS D 6 HIS D 68 SITE 1 AC9 5 GLU A 24 HOH A 225 HOH A 227 ASP D 32 SITE 2 AC9 5 HOH D 203 SITE 1 AD1 3 GLU D 24 ASP D 52 HOH D 256 SITE 1 AD2 3 LEU B 71 LEU D 71 HOH D 227 SITE 1 AD3 4 LEU D 15 GLU D 16 HOH D 235 HOH D 244 SITE 1 AD4 3 ARG D 42 ARG D 72 HOH D 229 CRYST1 47.700 61.820 91.500 90.00 90.00 90.00 P 21 21 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 0.020964 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016176 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010929 0.00000