HEADER DE NOVO PROTEIN 26-JUL-10 3O4A TITLE CRYSTAL STRUCTURE OF SYMFOIL-2: DE NOVO DESIGNED BETA-TREFOIL TITLE 2 ARCHITECTURE WITH SYMMETRIC PRIMARY STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DE NOVO DESIGNED BETA-TREFOIL ARCHITECTURE WITH SYMMETRIC COMPND 3 PRIMARY STRUCTURE; COMPND 4 CHAIN: A, B, C, D; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_COMMON: ARTIFICIAL GENE; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BETA-TREFOIL, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.LEE,M.BLABER REVDAT 4 21-FEB-24 3O4A 1 REMARK REVDAT 3 22-JUN-11 3O4A 1 SOURCE REVDAT 2 19-JAN-11 3O4A 1 JRNL REVDAT 1 22-DEC-10 3O4A 0 JRNL AUTH J.LEE,M.BLABER JRNL TITL EXPERIMENTAL SUPPORT FOR THE EVOLUTION OF SYMMETRIC PROTEIN JRNL TITL 2 ARCHITECTURE FROM A SIMPLE PEPTIDE MOTIF. JRNL REF PROC.NATL.ACAD.SCI.USA V. 108 126 2011 JRNL REFN ISSN 0027-8424 JRNL PMID 21173271 JRNL DOI 10.1073/PNAS.1015032108 REMARK 2 REMARK 2 RESOLUTION. 1.45 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.41 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.070 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.0 REMARK 3 NUMBER OF REFLECTIONS : 73170 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1828 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 45.4364 - 3.1242 0.98 7925 202 0.1730 0.1849 REMARK 3 2 3.1242 - 2.4798 0.98 7833 202 0.1795 0.2123 REMARK 3 3 2.4798 - 2.1663 0.97 7685 199 0.1821 0.2021 REMARK 3 4 2.1663 - 1.9683 0.96 7645 202 0.1737 0.2458 REMARK 3 5 1.9683 - 1.8272 0.92 7226 179 0.1812 0.2286 REMARK 3 6 1.8272 - 1.7195 0.88 6985 170 0.1902 0.2135 REMARK 3 7 1.7195 - 1.6333 0.84 6611 177 0.2040 0.2451 REMARK 3 8 1.6333 - 1.5622 0.83 6592 170 0.2130 0.2611 REMARK 3 9 1.5622 - 1.5021 0.84 6619 170 0.2269 0.2617 REMARK 3 10 1.5021 - 1.4500 0.79 6221 157 0.2580 0.3003 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 : 0.41 REMARK 3 B_SOL : 61.65 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 1.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.65360 REMARK 3 B22 (A**2) : -2.08310 REMARK 3 B33 (A**2) : -1.57050 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.01150 REMARK 3 B23 (A**2) : 0.00000 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 : 0.006 4408 REMARK 3 ANGLE : 1.090 6042 REMARK 3 CHIRALITY : 0.075 645 REMARK 3 PLANARITY : 0.005 826 REMARK 3 DIHEDRAL : 18.000 1756 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 3O4A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JUL-10. REMARK 100 THE DEPOSITION ID IS D_1000060646. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-SEP-09 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 : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97950 REMARK 200 MONOCHROMATOR : SI REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73170 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 34.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.39800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2M AMMONIUM SULFATE, 0.2M LI2SO4, 0.1M REMARK 280 TRIS, 15MG/ML PROTEIN CONCENTRATION, PH 7.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 26.82050 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 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 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 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 PHE A 1 REMARK 465 ASN A 2 REMARK 465 LEU A 3 REMARK 465 PRO A 4 REMARK 465 PRO A 5 REMARK 465 GLY A 6 REMARK 465 ASN A 7 REMARK 465 TYR A 8 REMARK 465 LYS A 9 REMARK 465 LYS A 10 REMARK 465 GLY A 138 REMARK 465 GLY A 139 REMARK 465 GLY A 140 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 PHE B 1 REMARK 465 ASN B 2 REMARK 465 LEU B 3 REMARK 465 PRO B 4 REMARK 465 PRO B 5 REMARK 465 GLY B 6 REMARK 465 ASN B 7 REMARK 465 TYR B 8 REMARK 465 LYS B 9 REMARK 465 LYS B 10 REMARK 465 GLY B 138 REMARK 465 GLY B 139 REMARK 465 GLY B 140 REMARK 465 HIS C -5 REMARK 465 HIS C -4 REMARK 465 HIS C -3 REMARK 465 HIS C -2 REMARK 465 HIS C -1 REMARK 465 HIS C 0 REMARK 465 PHE C 1 REMARK 465 ASN C 2 REMARK 465 LEU C 3 REMARK 465 PRO C 4 REMARK 465 PRO C 5 REMARK 465 GLY C 6 REMARK 465 ASN C 7 REMARK 465 TYR C 8 REMARK 465 LYS C 9 REMARK 465 LYS C 10 REMARK 465 GLY C 138 REMARK 465 GLY C 139 REMARK 465 GLY C 140 REMARK 465 HIS D -5 REMARK 465 HIS D -4 REMARK 465 HIS D -3 REMARK 465 HIS D -2 REMARK 465 HIS D -1 REMARK 465 HIS D 0 REMARK 465 PHE D 1 REMARK 465 ASN D 2 REMARK 465 LEU D 3 REMARK 465 PRO D 4 REMARK 465 PRO D 5 REMARK 465 GLY D 6 REMARK 465 ASN D 7 REMARK 465 TYR D 8 REMARK 465 LYS D 9 REMARK 465 LYS D 10 REMARK 465 GLY D 138 REMARK 465 GLY D 139 REMARK 465 GLY D 140 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS A 141 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 143 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS B 141 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 143 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 144 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS C 141 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 143 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 144 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS D 141 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 143 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JQZ RELATED DB: PDB REMARK 900 HUMAN ACIDIC FIBROBLAST GROWTH FACTOR. 141 AMINO ACID FORM WITH REMARK 900 AMINO TERMINAL HIS TAG REMARK 900 RELATED ID: 3O3Q RELATED DB: PDB REMARK 900 RELATED ID: 3O49 RELATED DB: PDB REMARK 900 RELATED ID: 3O4B RELATED DB: PDB REMARK 900 RELATED ID: 3O4C RELATED DB: PDB REMARK 900 RELATED ID: 3O4D RELATED DB: PDB REMARK 900 RELATED ID: 3O4E RELATED DB: PDB DBREF 3O4A A -5 140 PDB 3O4A 3O4A -5 140 DBREF 3O4A B -5 140 PDB 3O4A 3O4A -5 140 DBREF 3O4A C -5 140 PDB 3O4A 3O4A -5 140 DBREF 3O4A D -5 140 PDB 3O4A 3O4A -5 140 SEQRES 1 A 142 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 A 142 TYR LYS LYS PRO VAL LEU LEU LYS SER THR GLU THR GLY SEQRES 3 A 142 GLN TYR LEU ARG ILE ASN PRO ASP GLY THR VAL ASP GLY SEQRES 4 A 142 THR ARG ASP ARG SER ASP GLN HIS ILE GLN PHE GLN ILE SEQRES 5 A 142 SER PRO GLU GLY GLY GLY GLU VAL LEU LEU LYS SER THR SEQRES 6 A 142 GLU THR GLY GLN TYR LEU ARG ILE ASN PRO ASP GLY THR SEQRES 7 A 142 VAL ASP GLY THR ARG ASP ARG SER ASP GLN HIS ILE GLN SEQRES 8 A 142 PHE GLN ILE SER PRO GLU GLY GLY GLY GLU VAL LEU LEU SEQRES 9 A 142 LYS SER THR GLU THR GLY GLN TYR LEU ARG ILE ASN PRO SEQRES 10 A 142 ASP GLY THR VAL ASP GLY THR ARG ASP ARG SER ASP GLN SEQRES 11 A 142 HIS ILE GLN PHE GLN ILE SER PRO GLU GLY GLY GLY SEQRES 1 B 142 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 B 142 TYR LYS LYS PRO VAL LEU LEU LYS SER THR GLU THR GLY SEQRES 3 B 142 GLN TYR LEU ARG ILE ASN PRO ASP GLY THR VAL ASP GLY SEQRES 4 B 142 THR ARG ASP ARG SER ASP GLN HIS ILE GLN PHE GLN ILE SEQRES 5 B 142 SER PRO GLU GLY GLY GLY GLU VAL LEU LEU LYS SER THR SEQRES 6 B 142 GLU THR GLY GLN TYR LEU ARG ILE ASN PRO ASP GLY THR SEQRES 7 B 142 VAL ASP GLY THR ARG ASP ARG SER ASP GLN HIS ILE GLN SEQRES 8 B 142 PHE GLN ILE SER PRO GLU GLY GLY GLY GLU VAL LEU LEU SEQRES 9 B 142 LYS SER THR GLU THR GLY GLN TYR LEU ARG ILE ASN PRO SEQRES 10 B 142 ASP GLY THR VAL ASP GLY THR ARG ASP ARG SER ASP GLN SEQRES 11 B 142 HIS ILE GLN PHE GLN ILE SER PRO GLU GLY GLY GLY SEQRES 1 C 142 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 C 142 TYR LYS LYS PRO VAL LEU LEU LYS SER THR GLU THR GLY SEQRES 3 C 142 GLN TYR LEU ARG ILE ASN PRO ASP GLY THR VAL ASP GLY SEQRES 4 C 142 THR ARG ASP ARG SER ASP GLN HIS ILE GLN PHE GLN ILE SEQRES 5 C 142 SER PRO GLU GLY GLY GLY GLU VAL LEU LEU LYS SER THR SEQRES 6 C 142 GLU THR GLY GLN TYR LEU ARG ILE ASN PRO ASP GLY THR SEQRES 7 C 142 VAL ASP GLY THR ARG ASP ARG SER ASP GLN HIS ILE GLN SEQRES 8 C 142 PHE GLN ILE SER PRO GLU GLY GLY GLY GLU VAL LEU LEU SEQRES 9 C 142 LYS SER THR GLU THR GLY GLN TYR LEU ARG ILE ASN PRO SEQRES 10 C 142 ASP GLY THR VAL ASP GLY THR ARG ASP ARG SER ASP GLN SEQRES 11 C 142 HIS ILE GLN PHE GLN ILE SER PRO GLU GLY GLY GLY SEQRES 1 D 142 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 D 142 TYR LYS LYS PRO VAL LEU LEU LYS SER THR GLU THR GLY SEQRES 3 D 142 GLN TYR LEU ARG ILE ASN PRO ASP GLY THR VAL ASP GLY SEQRES 4 D 142 THR ARG ASP ARG SER ASP GLN HIS ILE GLN PHE GLN ILE SEQRES 5 D 142 SER PRO GLU GLY GLY GLY GLU VAL LEU LEU LYS SER THR SEQRES 6 D 142 GLU THR GLY GLN TYR LEU ARG ILE ASN PRO ASP GLY THR SEQRES 7 D 142 VAL ASP GLY THR ARG ASP ARG SER ASP GLN HIS ILE GLN SEQRES 8 D 142 PHE GLN ILE SER PRO GLU GLY GLY GLY GLU VAL LEU LEU SEQRES 9 D 142 LYS SER THR GLU THR GLY GLN TYR LEU ARG ILE ASN PRO SEQRES 10 D 142 ASP GLY THR VAL ASP GLY THR ARG ASP ARG SER ASP GLN SEQRES 11 D 142 HIS ILE GLN PHE GLN ILE SER PRO GLU GLY GLY GLY HET TRS A 141 8 HET SO4 A 142 5 HET SO4 A 143 5 HET TRS B 141 8 HET SO4 B 142 5 HET SO4 B 143 5 HET SO4 B 144 5 HET TRS C 141 8 HET SO4 C 142 5 HET SO4 C 143 5 HET SO4 C 144 10 HET TRS D 141 8 HET SO4 D 142 5 HET SO4 D 143 10 HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM SO4 SULFATE ION HETSYN TRS TRIS BUFFER FORMUL 5 TRS 4(C4 H12 N O3 1+) FORMUL 6 SO4 10(O4 S 2-) FORMUL 19 HOH *624(H2 O) HELIX 1 1 ASP C 39 ILE C 42 5 4 HELIX 2 2 ASP D 39 ILE D 42 5 4 SHEET 1 A 4 VAL A 12 SER A 16 0 SHEET 2 A 4 PHE A 132 PRO A 136 -1 O SER A 135 N LEU A 13 SHEET 3 A 4 GLU A 94 SER A 99 -1 N VAL A 95 O PHE A 132 SHEET 4 A 4 PHE A 85 PRO A 89 -1 N GLN A 86 O LYS A 98 SHEET 1 B 5 VAL A 12 SER A 16 0 SHEET 2 B 5 PHE A 132 PRO A 136 -1 O SER A 135 N LEU A 13 SHEET 3 B 5 GLU A 94 SER A 99 -1 N VAL A 95 O PHE A 132 SHEET 4 B 5 GLN A 107 ILE A 111 -1 O GLN A 107 N SER A 99 SHEET 5 B 5 VAL A 117 THR A 123 -1 O THR A 123 N TYR A 108 SHEET 1 C 2 TYR A 22 ILE A 25 0 SHEET 2 C 2 VAL A 31 THR A 34 -1 O THR A 34 N TYR A 22 SHEET 1 D 2 PHE A 44 GLU A 49 0 SHEET 2 D 2 GLU A 53 SER A 58 -1 O LYS A 57 N GLN A 45 SHEET 1 E 2 TYR A 64 ILE A 67 0 SHEET 2 E 2 VAL A 73 THR A 76 -1 O THR A 76 N TYR A 64 SHEET 1 F 2 VAL B 12 SER B 16 0 SHEET 2 F 2 PHE B 132 PRO B 136 -1 O SER B 135 N LEU B 13 SHEET 1 G 2 TYR B 22 ILE B 25 0 SHEET 2 G 2 VAL B 31 THR B 34 -1 O THR B 34 N TYR B 22 SHEET 1 H 2 PHE B 44 GLU B 49 0 SHEET 2 H 2 GLU B 53 SER B 58 -1 O LYS B 57 N GLN B 45 SHEET 1 I 2 TYR B 64 ILE B 67 0 SHEET 2 I 2 VAL B 73 THR B 76 -1 O THR B 76 N TYR B 64 SHEET 1 J 4 PHE B 85 PRO B 89 0 SHEET 2 J 4 VAL B 95 SER B 99 -1 O LYS B 98 N GLN B 86 SHEET 3 J 4 GLN B 107 ILE B 111 -1 O GLN B 107 N SER B 99 SHEET 4 J 4 VAL B 117 THR B 123 -1 O THR B 123 N TYR B 108 SHEET 1 K 2 VAL C 12 SER C 16 0 SHEET 2 K 2 PHE C 132 PRO C 136 -1 O SER C 135 N LEU C 13 SHEET 1 L 2 TYR C 22 ILE C 25 0 SHEET 2 L 2 VAL C 31 THR C 34 -1 O THR C 34 N TYR C 22 SHEET 1 M 2 PHE C 44 GLU C 49 0 SHEET 2 M 2 GLU C 53 SER C 58 -1 O LYS C 57 N GLN C 45 SHEET 1 N 2 TYR C 64 ILE C 67 0 SHEET 2 N 2 VAL C 73 THR C 76 -1 O THR C 76 N TYR C 64 SHEET 1 O 2 PHE C 85 PRO C 89 0 SHEET 2 O 2 VAL C 95 SER C 99 -1 O LYS C 98 N GLN C 86 SHEET 1 P 2 TYR C 108 ILE C 111 0 SHEET 2 P 2 VAL C 117 THR C 123 -1 O THR C 123 N TYR C 108 SHEET 1 Q 2 VAL D 12 SER D 16 0 SHEET 2 Q 2 PHE D 132 PRO D 136 -1 O SER D 135 N LEU D 13 SHEET 1 R 2 TYR D 22 ILE D 25 0 SHEET 2 R 2 VAL D 31 THR D 34 -1 O THR D 34 N TYR D 22 SHEET 1 S 2 PHE D 44 GLU D 49 0 SHEET 2 S 2 GLU D 53 SER D 58 -1 O LYS D 57 N GLN D 45 SHEET 1 T 2 TYR D 64 ILE D 67 0 SHEET 2 T 2 VAL D 73 THR D 76 -1 O THR D 76 N TYR D 64 SHEET 1 U 2 PHE D 85 PRO D 89 0 SHEET 2 U 2 VAL D 95 SER D 99 -1 O LYS D 98 N GLN D 86 SHEET 1 V 2 TYR D 108 ILE D 111 0 SHEET 2 V 2 VAL D 117 THR D 123 -1 O THR D 123 N TYR D 108 SITE 1 AC1 9 THR A 30 VAL A 31 THR A 72 VAL A 73 SITE 2 AC1 9 THR A 116 VAL A 117 HOH A 152 HOH A 153 SITE 3 AC1 9 HOH A 163 SITE 1 AC2 5 ARG A 66 THR A 76 HOH A 288 HOH A 421 SITE 2 AC2 5 HOH A 578 SITE 1 AC3 9 ARG A 35 HOH A 173 SER C 38 LYS D 15 SITE 2 AC3 9 GLY D 20 HOH D 359 HOH D 410 HOH D 546 SITE 3 AC3 9 HOH D 597 SITE 1 AC4 8 THR B 30 VAL B 31 THR B 72 VAL B 73 SITE 2 AC4 8 THR B 116 VAL B 117 HOH B 163 HOH B 167 SITE 1 AC5 6 ASP B 39 GLN B 40 HOH B 189 HOH B 394 SITE 2 AC5 6 HOH B 529 ARG D 24 SITE 1 AC6 3 ARG B 66 THR B 76 HOH B 190 SITE 1 AC7 8 ARG B 35 HOH B 174 HOH B 378 LYS C 15 SITE 2 AC7 8 GLY C 20 HOH C 284 SER D 38 HOH D 333 SITE 1 AC8 9 THR C 30 VAL C 31 THR C 72 VAL C 73 SITE 2 AC8 9 THR C 116 VAL C 117 HOH C 154 HOH C 155 SITE 3 AC8 9 HOH C 157 SITE 1 AC9 6 SER A 38 GLN A 40 HOH A 167 ARG C 24 SITE 2 AC9 6 HOH C 226 HOH C 540 SITE 1 BC1 5 ARG C 66 THR C 76 HOH C 156 HOH C 348 SITE 2 BC1 5 HOH C 497 SITE 1 BC2 9 ARG A 110 THR A 123 HOH A 157 ARG C 110 SITE 2 BC2 9 THR C 123 HOH C 184 HOH C 237 HOH C 526 SITE 3 BC2 9 HOH C 622 SITE 1 BC3 8 THR D 30 VAL D 31 THR D 72 VAL D 73 SITE 2 BC3 8 THR D 116 VAL D 117 HOH D 155 HOH D 156 SITE 1 BC4 4 ARG D 66 THR D 76 HOH D 341 HOH D 342 SITE 1 BC5 10 ARG B 110 THR B 123 HOH B 183 HOH B 196 SITE 2 BC5 10 ARG D 110 THR D 123 HOH D 212 HOH D 536 SITE 3 BC5 10 HOH D 604 HOH D 628 CRYST1 50.701 53.641 85.336 90.00 90.07 90.00 P 1 21 1 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 0.019723 0.000000 0.000024 0.00000 SCALE2 0.000000 0.018642 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011718 0.00000