HEADER HYDROLASE 25-APR-03 1P56 TITLE DUPLICATION-EXTENSION OF HELIX A OF T4 LYSOZYME COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (LYSOZYME); COMPND 3 CHAIN: A; COMPND 4 SYNONYM: LYSIS PROTEIN, MURAMIDASE, ENDOLYSIN; COMPND 5 EC: 3.2.1.17; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE T4; SOURCE 3 ORGANISM_TAXID: 10665; SOURCE 4 GENE: GENE PRODUCT E; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: RR1; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PHS1403 KEYWDS SEQUENCE DUPLICATION, FOLDING PROPENSITY, COMPLETION FOLDING KEYWDS 2 EXPERIMENT, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.SAGERMANN,L.GAY,W.A.BAASE,B.W.MATTHEWS REVDAT 6 16-AUG-23 1P56 1 REMARK REVDAT 5 27-OCT-21 1P56 1 SEQADV REVDAT 4 14-AUG-19 1P56 1 REMARK REVDAT 3 24-JUL-19 1P56 1 REMARK REVDAT 2 24-FEB-09 1P56 1 VERSN REVDAT 1 04-MAY-04 1P56 0 JRNL AUTH M.SAGERMANN,W.A.BAASE,B.H.MOOERS,L.GAY,B.W.MATTHEWS JRNL TITL RELOCATION OR DUPLICATION OF THE HELIX A SEQUENCE OF T4 JRNL TITL 2 LYSOZYME CAUSES ONLY MODEST CHANGES IN STRUCTURE BUT CAN JRNL TITL 3 INCREASE OR DECREASE THE RATE OF FOLDING. JRNL REF BIOCHEMISTRY V. 43 1296 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 14756565 JRNL DOI 10.1021/BI035702Q REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.SAGERMANN,B.W.MATTHEWS REMARK 1 TITL CRYSTAL STRUCTURES OF A T4-LYSOZYME DUPLICATION-EXTENSION REMARK 1 TITL 2 MUTANT DEMONSTRATES THAT THE HIGHLY CONSERVED BETA-SHEET REMARK 1 TITL 3 REGION HAS LOW INTRINSIC FOLDING PROPENSITY REMARK 1 REF J.MOL.BIOL. V. 316 931 2002 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.2001.5376 REMARK 1 REFERENCE 2 REMARK 1 AUTH L.H.WEAVER,B.W.MATTHEWS REMARK 1 TITL STRUCTURE OF BACTERIOPHAGE T4 LYSOZYME REFINED AT 1.7 A REMARK 1 TITL 2 RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 193 189 1987 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH M.SAGERMANN,W.A.BAASE,B.W.MATTHEWS REMARK 1 TITL STRUCTURAL CHARACTERIZATION OF AN ENGINEERED TANDEM REPEAT REMARK 1 TITL 2 CONTRASTS THE IMPORTANCE OF CONTEXT AND SEQUENCE IN PROTEIN REMARK 1 TITL 3 FOLDING REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 96 6078 1999 REMARK 1 REFN ISSN 0027-8424 REMARK 1 DOI 10.1073/PNAS.96.11.6078 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 17218 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1926 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 19144 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1292 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 120 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : 14.240 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.014 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 13.607; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : 1.777 ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : NULL ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS (A) : NULL ; NULL ; NULL REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : 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 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : ENGH & HUBER REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : ANISOTROPIC REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 ONLY DISCONNECTED DENSITY COULD BE SEEN IN THE VICINITY OF THE OLD REMARK 3 C-TERMINUS. REMARK 3 THEREFORE, THE SEQUENCE OF THE APPENDED RESIDUES SGGAMNIFEMLRIDE REMARK 3 COULD NOT BE PLACED RELIABLY INTO THE DENSITY AND WAS OMITTED IN REMARK 3 THE FINAL MODEL. REMARK 4 REMARK 4 1P56 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-APR-03. REMARK 100 THE DEPOSITION ID IS D_1000019020. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-FEB-02 REMARK 200 TEMPERATURE (KELVIN) : 170 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.999 REMARK 200 MONOCHROMATOR : FLAT MIRROR, SINGLE SI CRYSTAL REMARK 200 BEND REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22444 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 28.750 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06600 REMARK 200 FOR THE DATA SET : 7.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.79 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.11000 REMARK 200 FOR SHELL : 5.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 2LZM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 35% PEG 4000, 50MM PHOSPHATE BUFFER, REMARK 280 5% ISOPROPANOL, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.26400 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 32.13200 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 32.13200 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 64.26400 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 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 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 SER A 164 REMARK 465 GLY A 165 REMARK 465 GLY A 166 REMARK 465 ALA A 167 REMARK 465 MET A 168 REMARK 465 ASN A 169 REMARK 465 ILE A 170 REMARK 465 PHE A 171 REMARK 465 GLU A 172 REMARK 465 MET A 173 REMARK 465 ARG A 175 REMARK 465 ILE A 176 REMARK 465 ASP A 177 REMARK 465 GLU A 178 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 5 CD GLU A 5 OE2 0.076 REMARK 500 GLU A 11 CD GLU A 11 OE2 0.072 REMARK 500 LYS A 162 C LYS A 162 O 2.971 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 20 CB - CA - C ANGL. DEV. = -13.2 DEGREES REMARK 500 ASP A 20 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP A 47 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP A 47 CB - CG - OD2 ANGL. DEV. = -7.8 DEGREES REMARK 500 ASP A 72 CB - CG - OD2 ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 80 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ASP A 92 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 92 CB - CG - OD2 ANGL. DEV. = -7.2 DEGREES REMARK 500 ARG A 119 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 119 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 ASP A 127 CB - CG - OD1 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP A 127 CB - CG - OD2 ANGL. DEV. = -7.3 DEGREES REMARK 500 ARG A 137 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 154 NE - CZ - NH1 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG A 154 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES 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 ASP A 20 171.59 -53.95 REMARK 500 ILE A 29 70.20 -103.41 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JTM RELATED DB: PDB REMARK 900 SEQUENCE EXTENSION OF THE T4 LYSOZYME B-SHEET SEQUENCE REMARK 900 RELATED ID: 262L RELATED DB: PDB REMARK 900 HELIX B TANDEM REPEAT OF T4 LYSOZYME REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUE LEU 164 WAS DELETED AND SEQUENCE SGGAMNIFEMLRIDE REMARK 999 WAS APPENDED TO THE C-TERMINUS DBREF 1P56 A 1 178 UNP P00720 LYS_BPT4 1 163 SEQADV 1P56 THR A 54 UNP P00720 CYS 54 ENGINEERED MUTATION SEQADV 1P56 ALA A 97 UNP P00720 CYS 97 ENGINEERED MUTATION SEQADV 1P56 SER A 164 UNP P00720 SEE REMARK 999 SEQADV 1P56 GLY A 165 UNP P00720 SEE REMARK 999 SEQADV 1P56 GLY A 166 UNP P00720 SEE REMARK 999 SEQADV 1P56 ALA A 167 UNP P00720 SEE REMARK 999 SEQADV 1P56 MET A 168 UNP P00720 SEE REMARK 999 SEQADV 1P56 ASN A 169 UNP P00720 SEE REMARK 999 SEQADV 1P56 ILE A 170 UNP P00720 SEE REMARK 999 SEQADV 1P56 PHE A 171 UNP P00720 SEE REMARK 999 SEQADV 1P56 GLU A 172 UNP P00720 SEE REMARK 999 SEQADV 1P56 MET A 173 UNP P00720 SEE REMARK 999 SEQADV 1P56 ARG A 175 UNP P00720 SEE REMARK 999 SEQADV 1P56 ILE A 176 UNP P00720 SEE REMARK 999 SEQADV 1P56 ASP A 177 UNP P00720 SEE REMARK 999 SEQADV 1P56 GLU A 178 UNP P00720 SEE REMARK 999 SEQRES 1 A 176 MET ASN ILE PHE GLU MET LEU ARG ILE ASP GLU GLY LEU SEQRES 2 A 176 ARG LEU LYS ILE TYR LYS ASP THR GLU GLY TYR TYR THR SEQRES 3 A 176 ILE GLY ILE GLY HIS LEU LEU THR LYS SER PRO SER LEU SEQRES 4 A 176 ASN ALA ALA LYS SER GLU LEU ASP LYS ALA ILE GLY ARG SEQRES 5 A 176 ASN THR ASN GLY VAL ILE THR LYS ASP GLU ALA GLU LYS SEQRES 6 A 176 LEU PHE ASN GLN ASP VAL ASP ALA ALA VAL ARG GLY ILE SEQRES 7 A 176 LEU ARG ASN ALA LYS LEU LYS PRO VAL TYR ASP SER LEU SEQRES 8 A 176 ASP ALA VAL ARG ARG ALA ALA LEU ILE ASN MET VAL PHE SEQRES 9 A 176 GLN MET GLY GLU THR GLY VAL ALA GLY PHE THR ASN SER SEQRES 10 A 176 LEU ARG MET LEU GLN GLN LYS ARG TRP ASP GLU ALA ALA SEQRES 11 A 176 VAL ASN LEU ALA LYS SER ARG TRP TYR ASN GLN THR PRO SEQRES 12 A 176 ASN ARG ALA LYS ARG VAL ILE THR THR PHE ARG THR GLY SEQRES 13 A 176 THR TRP ASP ALA TYR LYS SER GLY GLY ALA MET ASN ILE SEQRES 14 A 176 PHE GLU MET ARG ILE ASP GLU FORMUL 2 HOH *120(H2 O) HELIX 1 1 ASN A 2 GLY A 12 1 11 HELIX 2 2 SER A 38 GLY A 51 1 14 HELIX 3 3 THR A 59 ASN A 81 1 23 HELIX 4 4 LYS A 83 LEU A 91 1 9 HELIX 5 5 ASP A 92 GLY A 113 1 22 HELIX 6 6 PHE A 114 GLN A 123 1 10 HELIX 7 7 ARG A 125 ALA A 134 1 10 HELIX 8 8 SER A 136 THR A 142 1 7 HELIX 9 9 THR A 142 GLY A 156 1 15 HELIX 10 10 TRP A 158 LYS A 162 5 5 SHEET 1 A 3 ARG A 14 LYS A 19 0 SHEET 2 A 3 TYR A 25 GLY A 28 -1 O THR A 26 N TYR A 18 SHEET 3 A 3 HIS A 31 THR A 34 -1 O LEU A 33 N TYR A 25 CRYST1 60.300 60.300 96.396 90.00 90.00 120.00 P 32 2 1 6 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 0.016584 0.009575 0.000000 0.00000 SCALE2 0.000000 0.019149 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010374 0.00000