HEADER OXIDOREDUCTASE, CHOH DONOR, NAD ACCEPTR 22-SEP-78 1LDX OBSLTE 19-APR-89 1LDX 2LDX TITLE THE STRUCTURE OF MOUSE TESTICULAR LACTATE DEHYDROGENASE TITLE 2 ISOENZYME C=4= AT 2.9 ANGSTROMS RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE:; COMPND 3 CHAIN: NULL; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1 KEYWDS OXIDOREDUCTASE, CHOH DONOR, NAD ACCEPTR EXPDTA X-RAY DIFFRACTION AUTHOR W.D.L.MUSICK,M.G.ROSSMANN REVDAT 5 19-APR-89 1LDX 3 OBSLTE REVDAT 4 30-SEP-83 1LDX 1 REVDAT REVDAT 3 31-DEC-80 1LDX 1 REMARK REVDAT 2 13-SEP-79 1LDX 1 JRNL REVDAT 1 13-DEC-78 1LDX 0 JRNL AUTH W.D.L.MUSICK,M.G.ROSSMANN JRNL TITL THE STRUCTURE OF MOUSE TESTICULAR LACTATE JRNL TITL 2 DEHYDROGENASE ISOENZYME C=4= AT 2.9 ANGSTROMS JRNL TITL 3 RESOLUTION JRNL REF J.BIOL.CHEM. V. 254 7611 1979 JRNL REFN ASTM JBCHA3 US ISSN 0021-9258 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH W.D.L.MUSICK,A.D.ADAMS,M.G.ROSSMANN,T.E.WHEAT, REMARK 1 AUTH 2 E.GOLDBERG REMARK 1 TITL A LOW-RESOLUTION STUDY OF TESTICULAR LACTATE REMARK 1 TITL 2 DEHYDROGENASE USING THE MOLECULAR REPLACEMENT REMARK 1 TITL 3 TECHNIQUE REMARK 1 REF J.MOL.BIOL. V. 104 659 1976 REMARK 1 REFN ASTM JMOBAK UK ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.D.ADAMS,M.J.ADAMS,M.G.ROSSMANN REMARK 1 TITL A CRYSTALLINE FORM OF TESTES-SPECIFIC LACTATE REMARK 1 TITL 2 DEHYDROGENASE REMARK 1 REF J.MOL.BIOL. V. 78 721 1973 REMARK 1 REFN ASTM JMOBAK UK ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. NULL ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : NULL REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL 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 : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL 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 : 2554 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 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 1LDX COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 5 REMARK 5 1LDX THE AXIAL SYSTEM OF THIS COORDINATE ENTRY IS THE P,Q,R REMARK 5 SET 1LDX CUSTOMARILY USED FOR LDH STRUCTURES. THE *SCALE* REMARK 5 1LDX TRANSFORMATION BELOW MAY BE USED TO GENERATE REMARK 5 FRACTIONAL 1LDX CRYSTALLOGRAPHIC COORDINATES FROM THOSE REMARK 5 GIVEN HERE. 1LDX REMARK 6 REMARK 6 1LDX THE SET OF *RESIDUE SEQUENCE IDENTIFIERS* AND * REMARK 6 SECONDARY 1LDX STRUCTURE IDENTIFIERS* USED FOR THIS REMARK 6 STRUCTURE WERE CHOSEN 1LDX TO REFLECT THE HOMOLOGY OF THIS REMARK 6 MOLECULE WITH OTHER LACTATE 1LDX DEHYDROGENASES. 1LDX REMARK 7 REMARK 7 1LDX CORRECTION. UPDATE JRNL REFERENCE TO REFLECT REMARK 7 PUBLICATION. 1LDX 13-SEP-79. 1LDX REMARK 8 REMARK 8 1LDX CORRECTION. STANDARDIZE FORMAT OF REMARK 2. 31-DEC-80. REMARK 8 1LDX REMARK 9 REMARK 9 1LDX CORRECTION. INSERT REVDAT RECORDS. 30-SEP-83. 1LDX REMARK 10 REMARK 10 1LDX CORRECTION. THIS ENTRY IS OBSOLETE. 19-APR-89. 1LDX REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 350 REMARK 350 GENERATING THE BIOMOLECULE 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN 6 OE1 NE2 REMARK 470 GLN 13 OE1 NE2 REMARK 470 GLN 14 OE1 NE2 REMARK 470 GLN 22 OE1 NE2 REMARK 470 GLN 31 OE1 NE2 REMARK 470 GLN 48 OE1 NE2 REMARK 470 GLN 67 OE1 NE2 REMARK 470 GLN 102 OE1 NE2 REMARK 470 GLN 103 OE1 NE2 REMARK 470 ASN 111 OD1 ND2 REMARK 470 GLN 114 OE1 NE2 REMARK 470 ASN 116 OD1 ND2 REMARK 470 ASN 118 OD1 ND2 REMARK 470 ASN 132B OD1 ND2 REMARK 470 ASN 140 OD1 ND2 REMARK 470 ASN 166 OD1 ND2 REMARK 470 ASN 174 OD1 ND2 REMARK 470 ASN 207 OD1 ND2 REMARK 470 ASN 208 OD1 ND2 REMARK 470 GLN 210B OE1 NE2 REMARK 470 ASN 211 OD1 ND2 REMARK 470 ASN 213 OD1 ND2 REMARK 470 GLN 214 OE1 NE2 REMARK 470 ASN 220 OD1 ND2 REMARK 470 ASN 247 OD1 ND2 REMARK 470 ASN 264 OD1 ND2 REMARK 470 ASN 294 OD1 ND2 REMARK 470 GLN 295 OE1 NE2 REMARK 470 GLN 314 OE1 NE2 REMARK 470 GLN 326 OE1 NE2 REMARK 470 GLN 330 OE1 NE2 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 REMARK 500 CG2 VAL 29 OD2 ASP 53 1.30 REMARK 500 CG2 VAL 29 CG ASP 53 1.46 REMARK 500 AE1 GLN 114 CD2 LEU 329 1.50 REMARK 500 O ILE 121 CG PRO 125 1.56 REMARK 500 NH1 ARG 101 O GLY 244 1.58 REMARK 500 O ALA 117 N VAL 119 1.66 REMARK 500 AE1 GLN 14 CG2 THR 17 1.75 REMARK 500 O ARG 101 AE2 GLN 103 1.75 REMARK 500 O THR 88 CG2 THR 91 1.78 REMARK 500 O ALA 177 CG2 ILE 180 1.79 REMARK 500 O LEU 124 CG2 ILE 127 1.83 REMARK 500 O PHE 120 CD1 ILE 123 1.85 REMARK 500 O ALA 319 CD1 LEU 322 1.86 REMARK 500 O MET 231 N SER 235 1.89 REMARK 500 O MET 63 N GLN 67 1.93 REMARK 500 O GLN 67 N SER 70 1.95 REMARK 500 O VAL 157 CD2 LEU 298 1.95 REMARK 500 CE1 HIS 10 OE2 GLU 16 1.96 REMARK 500 O MET 206 CD1 LEU 210A 1.98 REMARK 500 O GLY 69 N PHE 72 2.00 REMARK 500 SG CYS 133 CD1 ILE 135 2.00 REMARK 500 O ARG 171 CG2 VAL 175 2.01 REMARK 500 CD2 LEU 274 O VAL 285 2.01 REMARK 500 O GLN 67 OG SER 70 2.03 REMARK 500 CD1 LEU 124 CG2 ILE 127 2.05 REMARK 500 CG2 THR 260 CE1 HIS 269 2.05 REMARK 500 CA THR 273 CZ PHE 286 2.06 REMARK 500 O GLN 103 N GLY 106 2.08 REMARK 500 O ILE 121 CD PRO 125 2.08 REMARK 500 O PRO 125 CG1 VAL 128 2.08 REMARK 500 CA THR 273 CE2 PHE 286 2.08 REMARK 500 O VAL 239 N LYS 241 2.10 REMARK 500 CB SER 108 OH TYR 237 2.12 REMARK 500 O PRO 141 CD1 LEU 145 2.13 REMARK 500 CB MET 206 AE2 GLN 210B 2.13 REMARK 500 O GLN 67 CA SER 70 2.14 REMARK 500 O GLU 234 N TYR 237 2.14 REMARK 500 O VAL 192 O VAL 200 2.15 REMARK 500 AE1 GLN 31 CE1 TYR 245 2.16 REMARK 500 O ALA 117 CA VAL 119 2.16 REMARK 500 CB ALA 177 CG2 ILE 180 2.16 REMARK 500 O GLY 69 N LEU 71 2.17 REMARK 500 O ASN 140 N GLY 142 2.18 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 M RES CSSEQI PSI PHI REMARK 500 GLN 13 -122.29 118.42 REMARK 500 GLU 16 82.01 131.72 REMARK 500 LYS 23 120.97 74.02 REMARK 500 ALA 98 160.52 57.92 REMARK 500 GLN 103 134.06 102.58 REMARK 500 ASN 140 -116.87 17.53 REMARK 500 SER 163 -38.70 147.87 REMARK 500 VAL 181 110.90 110.89 REMARK 500 LEU 182 -159.74 120.00 REMARK 500 HIS 195 108.33 102.22 REMARK 500 ASP 197 -94.71 68.80 REMARK 500 ALA 209A -88.07 43.83 REMARK 500 GLU 219 39.61 144.24 REMARK 500 ASN 220 -30.41 115.61 REMARK 500 SER 222 171.10 92.64 REMARK 500 LYS 243 -89.32 100.59 REMARK 500 ASN 264 15.18 118.61 REMARK 500 VAL 268 150.23 112.97 REMARK 500 GLU 283 -178.18 95.88 REMARK 500 GLU 301 160.30 70.08 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 LEU 3 LYS 4 148.82 REMARK 500 ILE 18 SER 19 139.50 REMARK 500 ASP 53 ALA 54 -146.82 REMARK 500 GLY 164 CYS 165 -143.07 REMARK 500 SER 288 LEU 289 144.35 REMARK 500 CYS 291 LEU 292 145.31 SEQRES 1 330 ACE ALA THR LEU LYS GLU GLN LEU ILE ALA HIS VAL ALA SEQRES 2 330 GLN GLN SER GLU THR ILE SER HIS GLN LYS ILE THR VAL SEQRES 3 330 LEU GLY VAL ARG GLN VAL GLY MET ALA CYS GLY SER SER SEQRES 4 330 ILE LEU MET LYS SER LEU ALA ASP GLN LEU ALA LEU LEU SEQRES 5 330 ASP ALA MET GLU ASP LYS MET LYS GLY GLU MET MET ASP SEQRES 6 330 LEU GLN HIS GLY SER LEU PHE LEU TRP THR PRO LYS ILE SEQRES 7 330 VAL GLY ALA LYS GLU TYR SER LEU THR GLU GLY THR LYS SEQRES 8 330 LEU ALA VAL VAL THR ALA GLY VAL ARG GLN GLN GLU GLY SEQRES 9 330 GLU SER ARG LEU ASN LEU LEU GLN ARG ASN ALA ASN VAL SEQRES 10 330 PHE ILE PHE ILE LEU PRO ARG ILE VAL LYS TYR SER PRO SEQRES 11 330 ASN CYS LEU ILE LEU VAL VAL SER ASN PRO GLY ASP VAL SEQRES 12 330 LEU THR TYR VAL ALA TRP LYS ILE SER GLY PHE PRO VAL SEQRES 13 330 GLY ARG VAL ILE GLY SER GLY CYS ASN LEU ASP SER ALA SEQRES 14 330 ARG LEU ARG ASN VAL MET ALA ILE LYS ILE VAL LEU GLY SEQRES 15 330 SER LEU SER CYS HIS GLY TRP LEU VAL GLY ARG HIS GLY SEQRES 16 330 ASP SER GLY VAL PRO VAL TRP LEU GLY MET ASN ASN ALA SEQRES 17 330 GLY VAL LEU GLN ASN LEU ASN GLN GLY MET GLY TRP GLU SEQRES 18 330 ASN ASP SER GLU GLY TRP LYS GLU VAL HIS ARG MET VAL SEQRES 19 330 VAL GLU SER ALA TYR GLU VAL ILE LYS LEU LYS GLY TYR SEQRES 20 330 GLU ASN TRP ILE GLY LEU SER VAL ALA GLU SER ALA GLU SEQRES 21 330 THR VAL MET LYS ASN LEU TYR ARG VAL HIS PRO VAL SER SEQRES 22 330 THR LEU VAL LYS GLU LEU HIS GLU ILE LYS GLU GLU VAL SEQRES 23 330 PHE LEU SER LEU PRO CYS LEU LEU ASN GLN SER GLY LEU SEQRES 24 330 ARG GLU ILE LEU LYS MET LEU LEU LYS PRO GLU GLU VAL SEQRES 25 330 GLY GLN SER LYS ARG SER ALA ASP ILE LEU TRP GLY ILE SEQRES 26 330 GLN LYS GLU LEU GLN HET ACE 0 3 HETNAM ACE ACETYL GROUP FORMUL 1 ACE C2 H4 O HELIX 1 AA ALA 1 ILE 8 1 8 HELIX 2 AB ARG 30 SER 44 1 15 HELIX 3 AC MET 55 GLY 69 1 15 HELIX 4 AD LEU 113 LEU 124 1NOT ALL H-BONDS FORMED 12 HELIX 5 AE ILE 123 SER 131 1CONTIGUOUS WITH HELIX AD 9 HELIX 6 A1F PRO 141 GLY 154 1H-BOND 144-148 ABSENT 14 HELIX 7 A2F CYS 165 VAL 181 1IRREGULAR H-BONDS IN MIDDLE 17 HELIX 8 A1G GLY 224 ALA 236 1 13 HELIX 9 A2G GLU 234 LYS 243 5IRREGULAR H-BONDS 10 HELIX 10 A3G ILE 250 ASN 264 1 15 HELIX 11 AH LYS 308 LEU 329 1 22 SHEET 1 SH1 6 LYS 77 ALA 81 0 SHEET 2 SH1 6 GLN 48 ASP 53 1 N LEU 51 O VAL 79 SHEET 3 SH1 6 LYS 23 GLY 28 1 N VAL 26 O ALA 50 SHEET 4 SH1 6 LYS 92 VAL 96 1 O LEU 93 N THR 25 SHEET 5 SH1 6 LEU 134 VAL 138 1 N LEU 136 O ALA 94 SHEET 6 SH1 6 ARG 159 ILE 161 1 N ILE 161 O ILE 135 SHEET 1 SH2 3 HIS 188 HIS 188 0 SHEET 2 SH2 3 MET 206 ASN 208 -1 N ASN 207 O HIS 188 SHEET 3 SH2 3 VAL 209C GLN 210B-1 O VAL 209C N ASN 208 SHEET 1 SH3 3 HIS 269 VAL 275 0 SHEET 2 SH3 3 VAL 285 ASN 294 -1 N LEU 289 O VAL 271 SHEET 3 SH3 3 GLY 297 GLU 301 -1 O GLU 301 N LEU 292 TURN 1 T4 GLY 69 PHE 72 TYPE RT (I) TURN 2 T5 SER 86 GLU 89 TYPE O (IV) TURN 3 T6 THR 88 THR 91 TYPE O (IV) TURN 4 T14 PRO 156 VAL 160 FIVE RESIDUE TURN TURN 5 T15 SER 163 ASN 166 TYPE O (IV) TURN 6 T17 GLY 183 CYS 187 FIVE RESIDUE TURN TURN 7 T20 GLN 210B GLN 214 TURN 8 T21 ASN 211 GLY 215 TURN 9 T30 ASN 294 GLY 297 BETWEEN STRANDS 2,3 OF S3 CRYST1 84.800 76.600 63.900 109.70 89.50 96.50 P 1 4 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 -0.011874 0.000000 0.000000 0.00000 SCALE2 -0.001625 0.013845 -0.000774 0.00000 SCALE3 -0.000527 0.004721 -0.015938 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 MTRIX2 1 0.000000 -1.000000 0.000000 0.00000 MTRIX3 1 0.000000 0.000000 -1.000000 0.00000 MTRIX1 2 -1.000000 0.000000 0.000000 0.00000 MTRIX2 2 0.000000 1.000000 0.000000 0.00000 MTRIX3 2 0.000000 0.000000 -1.000000 0.00000 MTRIX1 3 -1.000000 0.000000 0.000000 0.00000 MTRIX2 3 0.000000 -1.000000 0.000000 0.00000 MTRIX3 3 0.000000 0.000000 1.000000 0.00000 HETATM 1 C ACE 0 -32.547 7.344 20.468 1.00 0.00 C HETATM 2 O ACE 0 -31.300 7.000 20.600 1.00 0.00 O HETATM 3 CH3 ACE 0 -32.800 8.800 19.900 1.00 0.00 C