HEADER HYDROLASE 05-OCT-01 1K46 TITLE CRYSTAL STRUCTURE OF THE TYPE III SECRETORY DOMAIN OF YERSINIA YOPH TITLE 2 REVEALS A DOMAIN-SWAPPED DIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN-TYROSINE PHOSPHATASE YOPH; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: AMINO-TERMINAL DOMAIN (RESIDUES 1-129); COMPND 5 SYNONYM: YOPH PHOSPHATASE; COMPND 6 EC: 3.1.3.48; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: YERSINIA PSEUDOTUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 633; SOURCE 4 GENE: YOPH; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PT7-7 KEYWDS DOMAIN-SWAP, PHOSPHOPEPTIDE-BINDING DOMAIN, TYPE III SECRETION KEYWDS 2 DOMAIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.L.SMITH,P.KHANDELWAL,K.KELIIKULI,E.R.P.ZUIDERWEG,M.A.SAPER REVDAT 6 03-APR-24 1K46 1 REMARK REVDAT 5 07-FEB-24 1K46 1 SEQADV REVDAT 4 13-JUL-11 1K46 1 VERSN REVDAT 3 24-FEB-09 1K46 1 VERSN REVDAT 2 01-APR-03 1K46 1 JRNL REVDAT 1 28-NOV-01 1K46 0 JRNL AUTH C.L.SMITH,P.KHANDELWAL,K.KELIIKULI,E.R.ZUIDERWEG,M.A.SAPER JRNL TITL STRUCTURE OF THE TYPE III SECRETION AND SUBSTRATE-BINDING JRNL TITL 2 DOMAIN OF YERSINIA YOPH PHOSPHATASE. JRNL REF MOL.MICROBIOL. V. 42 967 2001 JRNL REFN ISSN 0950-382X JRNL PMID 11737640 JRNL DOI 10.1046/J.0950-382X.2001.02711.X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.G.MONTAGNA,M.I.IVANOV,J.B.BLISKA REMARK 1 TITL IDENTIFICATION OF RESIDUES IN THE N-TERMINAL DOMAIN OF THE REMARK 1 TITL 2 YERSINIA TYROSINE PHOSPHATASE THAT ARE CRITICAL FOR REMARK 1 TITL 3 SUBSTRATE RECOGNITION REMARK 1 REF J.BIOL.CHEM. V. 276 5005 2001 REMARK 1 REFN ISSN 0021-9258 REMARK 1 DOI 10.1074/JBC.M009045200 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.S.BLACK,L.G.MONTAGNA,S.ZITSMANN,J.B.BLISKA REMARK 1 TITL IDENTIFICATION OF AN AMINO-TERMINAL SUBSTRATE-BINDING DOMAIN REMARK 1 TITL 2 IN THE YERSINIA TYROSINE PHOSPHATASE THAT IS REQUIRED FOR REMARK 1 TITL 3 EFFICIENT RECOGNITION OF FOCAL ADHESION TARGETS REMARK 1 REF MOL.MICROBIOL. V. 29 1263 1998 REMARK 1 REFN ISSN 0950-382X REMARK 1 DOI 10.1046/J.1365-2958.1998.01014.X REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 7479 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : R-FREE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 747 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.25 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2220 REMARK 3 BIN FREE R VALUE : 0.2757 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 49 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 : 944 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 110 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.80 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) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.115 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 1K46 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-OCT-01. REMARK 100 THE DEPOSITION ID IS D_1000014538. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-AUG-98 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 8 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 RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : YALE DOUBLE FOCUSING MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7503 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 22.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : 0.05000 REMARK 200 FOR THE DATA SET : 20.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.10 REMARK 200 R MERGE FOR SHELL (I) : 0.13600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 16.20 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: DE NOVO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, SODIUM CHLOLRIDE, TRIS , REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K, PH 8 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 24.40000 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 24.40000 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 23.95000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.35000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 23.95000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.35000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 24.40000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 23.95000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 60.35000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 24.40000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 23.95000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 60.35000 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 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC REMARK 300 UNIT WHICH CONSISTS OF 1 CHAIN(S). THIS IS LIKELY THE REMARK 300 BIOLOGICALLY-RELEVANT STRUCTURE. THE RELEVANCE OF THE REMARK 300 DOMAIN-SWAPPED DIMER OBSERVED IN THE CRYSTAL STRUCTURE REMARK 300 IS DESCRIBED IN THE JRNL REFERENCE. ALSO SEE REMARK REMARK 300 900. THE OTHER MOLECULE OF THE DOMAIN-SWAPPED DIMER IS REMARK 300 GENERATED BY APPLYING CRYSTALLOGRAPHIC OPERATOR 3 REMARK 300 IN REMARK 290 FOLLOWED BY A TRANSLATION OF 47.90 IN X. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 5070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL 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 47.90000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 24.40000 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 MET A 1 REMARK 465 GLY A 126 REMARK 465 ALA A 127 REMARK 465 ARG A 128 REMARK 465 GLY A 129 REMARK 465 SER A 130 REMARK 465 HIS A 131 REMARK 465 HIS A 132 REMARK 465 HIS A 133 REMARK 465 HIS A 134 REMARK 465 HIS A 135 REMARK 465 HIS A 136 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 GLY A 94 REMARK 475 ASN A 95 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 N ASN A 2 N ASN A 2 3655 1.43 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 ASN A 65 -0.11 73.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1HUF RELATED DB: PDB REMARK 900 1HUF IS AN ISOMORPHOUS CRYSTAL STRUCTURE INTERPRETED AS A MONOMER REMARK 900 WITHOUT A DOMAIN-SWAP. DBREF 1K46 A 1 129 UNP P08538 YOPH_YERPS 1 129 SEQADV 1K46 SER A 130 UNP P08538 EXPRESSION TAG SEQADV 1K46 HIS A 131 UNP P08538 EXPRESSION TAG SEQADV 1K46 HIS A 132 UNP P08538 EXPRESSION TAG SEQADV 1K46 HIS A 133 UNP P08538 EXPRESSION TAG SEQADV 1K46 HIS A 134 UNP P08538 EXPRESSION TAG SEQADV 1K46 HIS A 135 UNP P08538 EXPRESSION TAG SEQADV 1K46 HIS A 136 UNP P08538 EXPRESSION TAG SEQRES 1 A 136 MET ASN LEU SER LEU SER ASP LEU HIS ARG GLN VAL SER SEQRES 2 A 136 ARG LEU VAL GLN GLN GLU SER GLY ASP CYS THR GLY LYS SEQRES 3 A 136 LEU ARG GLY ASN VAL ALA ALA ASN LYS GLU THR THR PHE SEQRES 4 A 136 GLN GLY LEU THR ILE ALA SER GLY ALA ARG GLU SER GLU SEQRES 5 A 136 LYS VAL PHE ALA GLN THR VAL LEU SER HIS VAL ALA ASN SEQRES 6 A 136 VAL VAL LEU THR GLN GLU ASP THR ALA LYS LEU LEU GLN SEQRES 7 A 136 SER THR VAL LYS HIS ASN LEU ASN ASN TYR ASP LEU ARG SEQRES 8 A 136 SER VAL GLY ASN GLY ASN SER VAL LEU VAL SER LEU ARG SEQRES 9 A 136 SER ASP GLN MET THR LEU GLN ASP ALA LYS VAL LEU LEU SEQRES 10 A 136 GLU ALA ALA LEU ARG GLN GLU SER GLY ALA ARG GLY SER SEQRES 11 A 136 HIS HIS HIS HIS HIS HIS FORMUL 2 HOH *110(H2 O) HELIX 1 1 SER A 4 GLN A 18 1 15 HELIX 2 2 THR A 43 GLY A 47 5 5 HELIX 3 3 ARG A 49 VAL A 63 1 15 HELIX 4 4 THR A 69 HIS A 83 1 15 HELIX 5 5 THR A 109 SER A 125 1 17 SHEET 1 A 3 VAL A 67 LEU A 68 0 SHEET 2 A 3 ASN A 97 LEU A 103 -1 O SER A 98 N LEU A 68 SHEET 3 A 3 TYR A 88 GLY A 94 -1 N ARG A 91 O VAL A 99 CRYST1 47.900 120.700 48.800 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 0.020877 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008285 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020492 0.00000