PDB Short entry for 2NTD HEADER HORMONE/GROWTH FACTOR 07-NOV-06 2NTD TITLE HUMAN FIBROBLAST GROWTH FACTOR-1 (140 AMINO ACID FORM) WITH TITLE 2 CYS117VAL/PRO134CYS MUTATIONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACIDIC FIBROBLAST GROWTH FACTOR 1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: HEPARIN-BINDING GROWTH FACTOR 1, HBGF-1, AFGF, BETA- COMPND 5 ENDOTHELIAL CELL GROWTH FACTOR, ECGF- BETA; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: FGF1, FGFA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BETA-TREFOIL, HORMONE-GROWTH FACTOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR V.K.DUBEY,M.BLABER REVDAT 4 30-AUG-23 2NTD 1 REMARK REVDAT 3 20-OCT-21 2NTD 1 SEQADV REVDAT 2 24-FEB-09 2NTD 1 VERSN REVDAT 1 24-JUL-07 2NTD 0 JRNL AUTH V.K.DUBEY,J.LEE,T.SOMASUNDARAM,S.BLABER,M.BLABER JRNL TITL SPACKLING THE CRACK: STABILIZING HUMAN FIBROBLAST GROWTH JRNL TITL 2 FACTOR-1 BY TARGETING THE N AND C TERMINUS BETA-STRAND JRNL TITL 3 INTERACTIONS JRNL REF J.MOL.BIOL. V. 371 256 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17570396 JRNL DOI 10.1016/J.JMB.2007.05.065 REMARK 2 REMARK 2 RESOLUTION. 2.52 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) : 2.52 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 221276.810 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 79.6 REMARK 3 NUMBER OF REFLECTIONS : 20565 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) : 0.173 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 991 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 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) : 2.52 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 46.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1923 REMARK 3 BIN R VALUE (WORKING SET) : 0.2100 REMARK 3 BIN FREE R VALUE : 0.2890 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 103 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.028 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4594 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 307 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.35000 REMARK 3 B22 (A**2) : -4.23000 REMARK 3 B33 (A**2) : 1.88000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.98000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.23 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) : 0.34 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.36 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) : 26.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.800 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) : 1.320 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.250 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.860 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.920 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 33.37 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.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2NTD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1000040277. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUL-05 REMARK 200 TEMPERATURE (KELVIN) : 104 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRROR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25003 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.140 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.10100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.56 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.35100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.960 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1JY0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.6M SODIUM FORMATE, PH 7.5, VAPOR REMARK 280 DIFFUSION, 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 54.16500 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER. THERE ARE FOUR REMARK 300 MONOMERS IN THE ASU (CHAIN IDENTIFIERS A, B, C, AND D). 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 1A REMARK 465 SER A 138 REMARK 465 SER A 139 REMARK 465 ASP A 140 REMARK 465 SER B 138 REMARK 465 SER B 139 REMARK 465 ASP B 140 REMARK 465 HIS C 1A REMARK 465 SER C 138 REMARK 465 SER C 139 REMARK 465 ASP C 140 REMARK 465 HIS D 1A REMARK 465 SER D 138 REMARK 465 SER D 139 REMARK 465 ASP D 140 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 7 32.70 -153.59 REMARK 500 ASP A 32 -167.13 -164.18 REMARK 500 GLU A 49 -62.78 -93.51 REMARK 500 ASN A 92 -29.56 73.90 REMARK 500 ASP B 32 -167.94 -161.27 REMARK 500 GLU B 49 -87.75 -97.89 REMARK 500 HIS B 93 -65.71 -155.91 REMARK 500 HIS B 124 158.85 174.96 REMARK 500 PRO B 136 -151.79 -61.43 REMARK 500 ASN C 7 40.09 -155.97 REMARK 500 ASN C 18 -71.72 -39.86 REMARK 500 ASP C 32 -165.64 -163.71 REMARK 500 ASN C 92 -21.92 72.86 REMARK 500 HIS D 1F -179.28 -62.80 REMARK 500 ASP D 32 -165.46 -160.45 REMARK 500 GLU D 49 -84.05 -94.10 REMARK 500 HIS D 93 -54.99 -154.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JY0 RELATED DB: PDB DBREF 2NTD A 1 140 UNP P05230 FGF1_HUMAN 16 155 DBREF 2NTD B 1 140 UNP P05230 FGF1_HUMAN 16 155 DBREF 2NTD C 1 140 UNP P05230 FGF1_HUMAN 16 155 DBREF 2NTD D 1 140 UNP P05230 FGF1_HUMAN 16 155 SEQADV 2NTD HIS A 1B UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS A 1B UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS A 1C UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS A 1D UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS A 1E UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS A 1F UNP P05230 EXPRESSION TAG SEQADV 2NTD VAL A 117 UNP P05230 CYS 132 ENGINEERED MUTATION SEQADV 2NTD CYS A 134 UNP P05230 PRO 149 ENGINEERED MUTATION SEQADV 2NTD HIS B 1A UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS B 1B UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS B 1C UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS B 1D UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS B 1E UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS B 1F UNP P05230 EXPRESSION TAG SEQADV 2NTD VAL B 117 UNP P05230 CYS 132 ENGINEERED MUTATION SEQADV 2NTD CYS B 134 UNP P05230 PRO 149 ENGINEERED MUTATION SEQADV 2NTD HIS C 1B UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS C 1B UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS C 1C UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS C 1D UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS C 1E UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS C 1F UNP P05230 EXPRESSION TAG SEQADV 2NTD VAL C 117 UNP P05230 CYS 132 ENGINEERED MUTATION SEQADV 2NTD CYS C 134 UNP P05230 PRO 149 ENGINEERED MUTATION SEQADV 2NTD HIS D 1B UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS D 1B UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS D 1C UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS D 1D UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS D 1E UNP P05230 EXPRESSION TAG SEQADV 2NTD HIS D 1F UNP P05230 EXPRESSION TAG SEQADV 2NTD VAL D 117 UNP P05230 CYS 132 ENGINEERED MUTATION SEQADV 2NTD CYS D 134 UNP P05230 PRO 149 ENGINEERED MUTATION SEQRES 1 A 146 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 A 146 TYR LYS LYS PRO LYS LEU LEU TYR CYS SER ASN GLY GLY SEQRES 3 A 146 HIS PHE LEU ARG ILE LEU PRO ASP GLY THR VAL ASP GLY SEQRES 4 A 146 THR ARG ASP ARG SER ASP GLN HIS ILE GLN LEU GLN LEU SEQRES 5 A 146 SER ALA GLU SER VAL GLY GLU VAL TYR ILE LYS SER THR SEQRES 6 A 146 GLU THR GLY GLN TYR LEU ALA MET ASP THR ASP GLY LEU SEQRES 7 A 146 LEU TYR GLY SER GLN THR PRO ASN GLU GLU CYS LEU PHE SEQRES 8 A 146 LEU GLU ARG LEU GLU GLU ASN HIS TYR ASN THR TYR ILE SEQRES 9 A 146 SER LYS LYS HIS ALA GLU LYS ASN TRP PHE VAL GLY LEU SEQRES 10 A 146 LYS LYS ASN GLY SER VAL LYS ARG GLY PRO ARG THR HIS SEQRES 11 A 146 TYR GLY GLN LYS ALA ILE LEU PHE LEU CYS LEU PRO VAL SEQRES 12 A 146 SER SER ASP SEQRES 1 B 146 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 B 146 TYR LYS LYS PRO LYS LEU LEU TYR CYS SER ASN GLY GLY SEQRES 3 B 146 HIS PHE LEU ARG ILE LEU PRO ASP GLY THR VAL ASP GLY SEQRES 4 B 146 THR ARG ASP ARG SER ASP GLN HIS ILE GLN LEU GLN LEU SEQRES 5 B 146 SER ALA GLU SER VAL GLY GLU VAL TYR ILE LYS SER THR SEQRES 6 B 146 GLU THR GLY GLN TYR LEU ALA MET ASP THR ASP GLY LEU SEQRES 7 B 146 LEU TYR GLY SER GLN THR PRO ASN GLU GLU CYS LEU PHE SEQRES 8 B 146 LEU GLU ARG LEU GLU GLU ASN HIS TYR ASN THR TYR ILE SEQRES 9 B 146 SER LYS LYS HIS ALA GLU LYS ASN TRP PHE VAL GLY LEU SEQRES 10 B 146 LYS LYS ASN GLY SER VAL LYS ARG GLY PRO ARG THR HIS SEQRES 11 B 146 TYR GLY GLN LYS ALA ILE LEU PHE LEU CYS LEU PRO VAL SEQRES 12 B 146 SER SER ASP SEQRES 1 C 146 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 C 146 TYR LYS LYS PRO LYS LEU LEU TYR CYS SER ASN GLY GLY SEQRES 3 C 146 HIS PHE LEU ARG ILE LEU PRO ASP GLY THR VAL ASP GLY SEQRES 4 C 146 THR ARG ASP ARG SER ASP GLN HIS ILE GLN LEU GLN LEU SEQRES 5 C 146 SER ALA GLU SER VAL GLY GLU VAL TYR ILE LYS SER THR SEQRES 6 C 146 GLU THR GLY GLN TYR LEU ALA MET ASP THR ASP GLY LEU SEQRES 7 C 146 LEU TYR GLY SER GLN THR PRO ASN GLU GLU CYS LEU PHE SEQRES 8 C 146 LEU GLU ARG LEU GLU GLU ASN HIS TYR ASN THR TYR ILE SEQRES 9 C 146 SER LYS LYS HIS ALA GLU LYS ASN TRP PHE VAL GLY LEU SEQRES 10 C 146 LYS LYS ASN GLY SER VAL LYS ARG GLY PRO ARG THR HIS SEQRES 11 C 146 TYR GLY GLN LYS ALA ILE LEU PHE LEU CYS LEU PRO VAL SEQRES 12 C 146 SER SER ASP SEQRES 1 D 146 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 D 146 TYR LYS LYS PRO LYS LEU LEU TYR CYS SER ASN GLY GLY SEQRES 3 D 146 HIS PHE LEU ARG ILE LEU PRO ASP GLY THR VAL ASP GLY SEQRES 4 D 146 THR ARG ASP ARG SER ASP GLN HIS ILE GLN LEU GLN LEU SEQRES 5 D 146 SER ALA GLU SER VAL GLY GLU VAL TYR ILE LYS SER THR SEQRES 6 D 146 GLU THR GLY GLN TYR LEU ALA MET ASP THR ASP GLY LEU SEQRES 7 D 146 LEU TYR GLY SER GLN THR PRO ASN GLU GLU CYS LEU PHE SEQRES 8 D 146 LEU GLU ARG LEU GLU GLU ASN HIS TYR ASN THR TYR ILE SEQRES 9 D 146 SER LYS LYS HIS ALA GLU LYS ASN TRP PHE VAL GLY LEU SEQRES 10 D 146 LYS LYS ASN GLY SER VAL LYS ARG GLY PRO ARG THR HIS SEQRES 11 D 146 TYR GLY GLN LYS ALA ILE LEU PHE LEU CYS LEU PRO VAL SEQRES 12 D 146 SER SER ASP HET FMT A 141 3 HET FMT A 142 3 HET FMT A 143 3 HET FMT B 141 3 HET FMT B 142 3 HET FMT B 143 3 HET FMT C 141 3 HET FMT C 142 3 HET FMT C 143 3 HET FMT D 141 3 HET FMT D 142 3 HETNAM FMT FORMIC ACID FORMUL 5 FMT 11(C H2 O2) FORMUL 16 HOH *307(H2 O) HELIX 1 1 HIS A 102 ASN A 106 5 5 HELIX 2 2 ARG A 119 THR A 123 5 5 HELIX 3 3 HIS B 102 ASN B 106 5 5 HELIX 4 4 ARG B 119 THR B 123 5 5 HELIX 5 5 GLN B 127 ILE B 130 5 4 HELIX 6 6 HIS C 102 ASN C 106 5 5 HELIX 7 7 ARG C 119 THR C 123 5 5 HELIX 8 8 HIS D 102 ASN D 106 5 5 HELIX 9 9 ARG D 119 THR D 123 5 5 SHEET 1 A 9 VAL A 31 THR A 34 0 SHEET 2 A 9 HIS A 21 ILE A 25 -1 N PHE A 22 O THR A 34 SHEET 3 A 9 LYS A 12 CYS A 16 -1 N CYS A 16 O HIS A 21 SHEET 4 A 9 PHE A 132 PRO A 136 -1 O LEU A 135 N LEU A 13 SHEET 5 A 9 TYR A 94 SER A 99 -1 N ASN A 95 O PHE A 132 SHEET 6 A 9 LEU A 84 GLU A 90 -1 N LEU A 86 O ILE A 98 SHEET 7 A 9 GLU A 53 SER A 58 -1 N VAL A 54 O PHE A 85 SHEET 8 A 9 GLN A 43 ALA A 48 -1 N GLN A 45 O LYS A 57 SHEET 9 A 9 LYS A 12 CYS A 16 -1 N LYS A 12 O LEU A 44 SHEET 1 B 2 TYR A 64 MET A 67 0 SHEET 2 B 2 LEU A 73 SER A 76 -1 O SER A 76 N TYR A 64 SHEET 1 C 4 VAL B 31 THR B 34 0 SHEET 2 C 4 HIS B 21 ILE B 25 -1 N ARG B 24 O ASP B 32 SHEET 3 C 4 LEU B 13 CYS B 16 -1 N CYS B 16 O HIS B 21 SHEET 4 C 4 PHE B 132 LEU B 135 -1 O LEU B 135 N LEU B 13 SHEET 1 D 4 LEU B 44 ALA B 48 0 SHEET 2 D 4 GLU B 53 SER B 58 -1 O LYS B 57 N GLN B 45 SHEET 3 D 4 PHE B 85 GLU B 90 -1 O PHE B 85 N VAL B 54 SHEET 4 D 4 TYR B 94 SER B 99 -1 O ILE B 98 N LEU B 86 SHEET 1 E 2 TYR B 64 MET B 67 0 SHEET 2 E 2 LEU B 73 SER B 76 -1 O SER B 76 N TYR B 64 SHEET 1 F 4 VAL C 31 THR C 34 0 SHEET 2 F 4 HIS C 21 ILE C 25 -1 N ARG C 24 O ASP C 32 SHEET 3 F 4 LYS C 12 CYS C 16 -1 N CYS C 16 O HIS C 21 SHEET 4 F 4 PHE C 132 PRO C 136 -1 O LEU C 135 N LEU C 13 SHEET 1 G 4 LEU C 44 ALA C 48 0 SHEET 2 G 4 GLU C 53 SER C 58 -1 O LYS C 57 N GLN C 45 SHEET 3 G 4 PHE C 85 GLU C 90 -1 O PHE C 85 N VAL C 54 SHEET 4 G 4 TYR C 94 SER C 99 -1 O THR C 96 N ARG C 88 SHEET 1 H 2 TYR C 64 MET C 67 0 SHEET 2 H 2 LEU C 73 SER C 76 -1 O SER C 76 N TYR C 64 SHEET 1 I 4 VAL D 31 THR D 34 0 SHEET 2 I 4 HIS D 21 ILE D 25 -1 N ARG D 24 O ASP D 32 SHEET 3 I 4 LYS D 12 CYS D 16 -1 N CYS D 16 O HIS D 21 SHEET 4 I 4 PHE D 132 PRO D 136 -1 O LEU D 135 N LEU D 13 SHEET 1 J 4 LEU D 44 ALA D 48 0 SHEET 2 J 4 GLU D 53 SER D 58 -1 O LYS D 57 N GLN D 45 SHEET 3 J 4 PHE D 85 GLU D 90 -1 O PHE D 85 N VAL D 54 SHEET 4 J 4 TYR D 94 SER D 99 -1 O THR D 96 N ARG D 88 SHEET 1 K 2 TYR D 64 MET D 67 0 SHEET 2 K 2 LEU D 73 SER D 76 -1 O SER D 76 N TYR D 64 CRYST1 60.600 108.330 60.920 90.00 104.97 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 0.016502 0.000000 0.004412 0.00000 SCALE2 0.000000 0.009231 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016992 0.00000