HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 21-MAY-01 1J8B TITLE STRUCTURE OF YBAB FROM HAEMOPHILUS INFLUENZAE (HI0442), A PROTEIN OF TITLE 2 UNKNOWN FUNCTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: YBAB; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HYPOTHETICAL PROTEIN HI0442; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HAEMOPHILUS INFLUENZAE RD; SOURCE 3 ORGANISM_TAXID: 71421; SOURCE 4 STRAIN: KW20; SOURCE 5 GENE: HI0442; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: B834 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PET15B; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B-HI0442 KEYWDS HI0442, HYPOTHETICAL PROTEIN, STRUCTURAL GENOMICS, STRUCTURE 2 KEYWDS 2 FUNCTION PROJECT, S2F, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR K.LIM,A.TEMPCYZK,J.TOEDT,J.F.PARSONS,A.HOWARD,E.EISENSTEIN, AUTHOR 2 O.HERZBERG,STRUCTURE 2 FUNCTION PROJECT (S2F) REVDAT 5 30-OCT-24 1J8B 1 SEQADV LINK REVDAT 4 26-SEP-12 1J8B 1 JRNL REVDAT 3 13-JUL-11 1J8B 1 VERSN REVDAT 2 24-FEB-09 1J8B 1 VERSN REVDAT 1 14-JAN-03 1J8B 0 JRNL AUTH K.LIM,A.TEMPCYZK,J.F.PARSONS,N.BONANDER,J.TOEDT,Z.KELMAN, JRNL AUTH 2 A.HOWARD,E.EISENSTEIN,O.HERZBERG JRNL TITL CRYSTAL STRUCTURE OF YBAB FROM HAEMOPHILUS INFLUENZAE JRNL TITL 2 (HI0442), A PROTEIN OF UNKNOWN FUNCTION COEXPRESSED WITH THE JRNL TITL 3 RECOMBINATIONAL DNA REPAIR PROTEIN RECR JRNL REF PROTEINS V. 50 375 2003 JRNL REFN ISSN 0887-3585 JRNL PMID 12486730 JRNL DOI 10.1002/PROT.10297 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 99.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 10681 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) : 0.180 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1093 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.83 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 77.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3480 REMARK 3 BIN FREE R VALUE : 0.3010 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 702 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 161 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.00 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.020 REMARK 3 BOND ANGLES (DEGREES) : 1.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1J8B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAY-01. REMARK 100 THE DEPOSITION ID IS D_1000013485. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 3.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9789, 0.9790, 0.9500 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10936 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.21400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE, MLPHARE, SHELX, DM REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 M AMMONIUM PHOSPHATE, PH 3.8, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 18.11000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 18.11000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 22.19500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 66.39500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 22.19500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 66.39500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 18.11000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 22.19500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 66.39500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 18.11000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 22.19500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 66.39500 REMARK 290 SMTRY3 8 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 300 REMARK: TO OBTAIN A DIMER, APPLY -X,Y,1/2-Z SYMMETRY OPERATOR AND 1, REMARK 300 0,1 TRANSLATION VECTOR 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 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 BIOMT1 2 -1.000000 0.000000 0.000000 44.39000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 54.33000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 324 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 336 LIES ON A SPECIAL POSITION. 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 -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MSE A 1 REMARK 465 PHE A 2 REMARK 465 GLY A 3 REMARK 465 LYS A 4 REMARK 465 GLY A 5 REMARK 465 GLY A 6 REMARK 465 MSE A 99 REMARK 465 PRO A 100 REMARK 465 LEU A 101 REMARK 465 PRO A 102 REMARK 465 PRO A 103 REMARK 465 GLY A 104 REMARK 465 MSE A 105 REMARK 465 LYS A 106 REMARK 465 PHE A 107 REMARK 465 PRO A 108 REMARK 465 PHE A 109 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 227 O HOH A 293 1.97 REMARK 500 O HOH A 287 O HOH A 325 2.17 REMARK 500 OE2 GLU A 90 O HOH A 292 2.19 REMARK 500 O HOH A 276 O HOH A 279 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 212 O HOH A 212 3655 1.76 REMARK 500 O HOH A 302 O HOH A 329 8556 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 HIS A 50 30.25 70.16 REMARK 500 ASP A 64 -163.88 -119.00 REMARK 500 ALA A 97 68.72 -45.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HI0442 RELATED DB: TARGETDB DBREF 1J8B A 1 109 UNP P44711 Y442_HAEIN 1 109 SEQADV 1J8B GLY A -2 UNP P44711 CLONING ARTIFACT SEQADV 1J8B SER A -1 UNP P44711 CLONING ARTIFACT SEQADV 1J8B HIS A 0 UNP P44711 CLONING ARTIFACT SEQADV 1J8B MSE A 1 UNP P44711 MET 1 MODIFIED RESIDUE SEQADV 1J8B MSE A 11 UNP P44711 MET 11 MODIFIED RESIDUE SEQADV 1J8B MSE A 17 UNP P44711 MET 17 MODIFIED RESIDUE SEQADV 1J8B MSE A 21 UNP P44711 MET 21 MODIFIED RESIDUE SEQADV 1J8B MSE A 24 UNP P44711 MET 24 MODIFIED RESIDUE SEQADV 1J8B MSE A 62 UNP P44711 MET 62 MODIFIED RESIDUE SEQADV 1J8B MSE A 68 UNP P44711 MET 68 MODIFIED RESIDUE SEQADV 1J8B MSE A 92 UNP P44711 MET 92 MODIFIED RESIDUE SEQADV 1J8B MSE A 99 UNP P44711 MET 99 MODIFIED RESIDUE SEQADV 1J8B MSE A 105 UNP P44711 MET 105 MODIFIED RESIDUE SEQRES 1 A 112 GLY SER HIS MSE PHE GLY LYS GLY GLY LEU GLY GLY LEU SEQRES 2 A 112 MSE LYS GLN ALA GLN GLN MSE GLN GLU LYS MSE GLN LYS SEQRES 3 A 112 MSE GLN GLU GLU ILE ALA GLN LEU GLU VAL THR GLY GLU SEQRES 4 A 112 SER GLY ALA GLY LEU VAL LYS ILE THR ILE ASN GLY ALA SEQRES 5 A 112 HIS ASN CYS ARG ARG ILE ASP ILE ASP PRO SER LEU MSE SEQRES 6 A 112 GLU ASP ASP LYS GLU MSE LEU GLU ASP LEU ILE ALA ALA SEQRES 7 A 112 ALA PHE ASN ASP ALA VAL ARG ARG ALA GLU GLU LEU GLN SEQRES 8 A 112 LYS GLU LYS MSE ALA SER VAL THR ALA GLY MSE PRO LEU SEQRES 9 A 112 PRO PRO GLY MSE LYS PHE PRO PHE MODRES 1J8B MSE A 11 MET SELENOMETHIONINE MODRES 1J8B MSE A 17 MET SELENOMETHIONINE MODRES 1J8B MSE A 21 MET SELENOMETHIONINE MODRES 1J8B MSE A 24 MET SELENOMETHIONINE MODRES 1J8B MSE A 62 MET SELENOMETHIONINE MODRES 1J8B MSE A 68 MET SELENOMETHIONINE MODRES 1J8B MSE A 92 MET SELENOMETHIONINE HET MSE A 11 8 HET MSE A 17 16 HET MSE A 21 8 HET MSE A 24 8 HET MSE A 62 8 HET MSE A 68 8 HET MSE A 92 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 7(C5 H11 N O2 SE) FORMUL 2 HOH *161(H2 O) HELIX 1 1 GLY A 9 ALA A 29 1 21 HELIX 2 2 PRO A 59 ASP A 64 5 6 HELIX 3 3 ASP A 65 THR A 96 1 32 SHEET 1 A 3 GLU A 32 SER A 37 0 SHEET 2 A 3 VAL A 42 ASN A 47 -1 O VAL A 42 N SER A 37 SHEET 3 A 3 CYS A 52 ILE A 57 -1 N ARG A 53 O THR A 45 LINK C LEU A 10 N MSE A 11 1555 1555 1.34 LINK C MSE A 11 N LYS A 12 1555 1555 1.34 LINK C GLN A 16 N AMSE A 17 1555 1555 1.33 LINK C GLN A 16 N BMSE A 17 1555 1555 1.33 LINK C AMSE A 17 N GLN A 18 1555 1555 1.33 LINK C BMSE A 17 N GLN A 18 1555 1555 1.33 LINK C LYS A 20 N MSE A 21 1555 1555 1.33 LINK C MSE A 21 N GLN A 22 1555 1555 1.33 LINK C LYS A 23 N MSE A 24 1555 1555 1.34 LINK C MSE A 24 N GLN A 25 1555 1555 1.33 LINK C LEU A 61 N MSE A 62 1555 1555 1.34 LINK C MSE A 62 N GLU A 63 1555 1555 1.34 LINK C GLU A 67 N MSE A 68 1555 1555 1.34 LINK C MSE A 68 N LEU A 69 1555 1555 1.33 LINK C LYS A 91 N MSE A 92 1555 1555 1.34 LINK C MSE A 92 N ALA A 93 1555 1555 1.34 CRYST1 44.390 132.790 36.220 90.00 90.00 90.00 C 2 2 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 0.022528 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007531 0.000000 0.00000 SCALE3 0.000000 0.000000 0.027609 0.00000