HEADER TRANSCRIPTION 03-JUL-20 6XNM TITLE GCN4-P1 PEPTIDE TRIMER WITH TYROSINE RESIDUE AT POSITION 16 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GCN4-P1 PEPTIDE WITH A16; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: AMINO ACID BIOSYNTHESIS REGULATORY PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: GCN4-P1 PEPTIDE WITH Y16; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: AMINO ACID BIOSYNTHESIS REGULATORY PROTEIN; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 4 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 5 ORGANISM_TAXID: 4932; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 9 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 10 ORGANISM_TAXID: 4932 KEYWDS COIL-COIL, TYROSINE, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR R.K.ROWE HARTJE,R.S.CZARNY,A.HO REVDAT 2 18-OCT-23 6XNM 1 REMARK REVDAT 1 07-JUL-21 6XNM 0 JRNL AUTH R.K.ROWE HARTJE,M.FERRERO,G.CAVALLO,P.METRANGOLO,A.HO, JRNL AUTH 2 R.CZARNY,P.S.HO JRNL TITL ENGINEERING SPECIFIC PROTEIN-PROTEIN INTERACTIONS THROUGH JRNL TITL 2 HALOGEN AND HYDROGEN BONDS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3549 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 13.77 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.0 REMARK 3 NUMBER OF REFLECTIONS : 7562 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.238 REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.358 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 756 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 13.7700 - 3.8300 0.90 1380 158 0.1867 0.2789 REMARK 3 2 3.8300 - 3.0500 0.83 1313 143 0.1976 0.3913 REMARK 3 3 3.0500 - 2.6700 0.90 1384 154 0.2516 0.4014 REMARK 3 4 2.6700 - 2.4200 0.86 1349 144 0.2920 0.4074 REMARK 3 5 2.4200 - 2.2500 0.87 1380 157 0.2779 0.3932 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.479 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 38.762 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.83 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 801 REMARK 3 ANGLE : 1.293 1069 REMARK 3 CHIRALITY : 0.052 125 REMARK 3 PLANARITY : 0.005 130 REMARK 3 DIHEDRAL : 2.798 728 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.5695 -10.5367 19.9438 REMARK 3 T TENSOR REMARK 3 T11: 0.1766 T22: 0.1628 REMARK 3 T33: 0.1685 T12: -0.0360 REMARK 3 T13: -0.0389 T23: -0.0311 REMARK 3 L TENSOR REMARK 3 L11: 2.9831 L22: 3.7480 REMARK 3 L33: 2.8395 L12: -0.8186 REMARK 3 L13: -1.1346 L23: -2.3617 REMARK 3 S TENSOR REMARK 3 S11: 0.1422 S12: -0.3282 S13: -0.0347 REMARK 3 S21: -0.3561 S22: -0.0752 S23: 0.0211 REMARK 3 S31: 0.4250 S32: 1.1615 S33: -0.1253 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.3358 -2.2739 20.5336 REMARK 3 T TENSOR REMARK 3 T11: 0.2429 T22: 0.2325 REMARK 3 T33: 0.2411 T12: -0.0014 REMARK 3 T13: 0.0482 T23: 0.0330 REMARK 3 L TENSOR REMARK 3 L11: 1.0323 L22: 2.1738 REMARK 3 L33: 1.5105 L12: 0.7150 REMARK 3 L13: 0.4842 L23: -0.3115 REMARK 3 S TENSOR REMARK 3 S11: -0.0827 S12: 0.0927 S13: -0.3430 REMARK 3 S21: 0.0923 S22: 0.2394 S23: 0.0051 REMARK 3 S31: -0.2406 S32: -0.4863 S33: -0.1441 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): -18.8008 -10.1165 20.3759 REMARK 3 T TENSOR REMARK 3 T11: 0.4337 T22: 0.3244 REMARK 3 T33: 0.1148 T12: -0.0555 REMARK 3 T13: -0.0127 T23: -0.0287 REMARK 3 L TENSOR REMARK 3 L11: 1.5324 L22: 1.4554 REMARK 3 L33: 4.8733 L12: -0.1404 REMARK 3 L13: 0.9674 L23: 1.1564 REMARK 3 S TENSOR REMARK 3 S11: 0.3641 S12: -0.0172 S13: -0.1256 REMARK 3 S21: -0.1887 S22: 0.0973 S23: 0.1705 REMARK 3 S31: 0.1927 S32: -0.7313 S33: 0.0111 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6XNM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1000250452. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-SEP-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 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 MICROMAX-003 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 200K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7950 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 13.770 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.04139 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.0100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.08967 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 1SWI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALLIZATION DROPS WERE PREPARED BY REMARK 280 MIXING 2 UL OF STOCK PEPTIDE SOLUTION WITH 2 UL OF MOTHER LIQUOR REMARK 280 AND ALLOWED TO EQUILIBRATE AT 298 K OVER A WELL CONTAINING 500 REMARK 280 UL OF MOTHER LIQUOR. THE STOCK PEPTIDE SOLUTION (TOTAL REMARK 280 CONCENTRATION 1.5 MM) WAS PREPARED BY MIXING 2:1 RATIOS OF THE REMARK 280 A16 PEPTIDE WITH ME-F16 IN 10 MM POTASSIUM PHOSPHATE, 100 MM REMARK 280 POTASSIUM CHLORIDE PH 7.0., VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 29.77650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 17.24100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 29.77650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 17.24100 REMARK 290 SMTRY3 4 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 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 217 LIES ON A SPECIAL POSITION. 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 LYS B 3 CG CD CE NZ REMARK 470 GLU B 10 CG CD OE1 OE2 REMARK 470 LEU B 29 CB CG CD1 CD2 REMARK 470 GLU C 10 CG CD OE1 OE2 REMARK 470 HIS C 18 CG ND1 CD2 CE1 NE2 REMARK 470 ARG C 25 CG CD NE CZ NH1 NH2 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 OG SER B 14 OG SER C 14 4456 1.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 218 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH A 219 DISTANCE = 7.98 ANGSTROMS REMARK 525 HOH B 214 DISTANCE = 5.82 ANGSTROMS REMARK 525 HOH B 215 DISTANCE = 6.68 ANGSTROMS REMARK 525 HOH B 216 DISTANCE = 6.95 ANGSTROMS REMARK 525 HOH B 217 DISTANCE = 7.62 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 102 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 11 OE1 REMARK 620 2 GLU B 11 OE2 51.8 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA C 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA C 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA C 103 DBREF 6XNM A 1 30 UNP P03069 GCN4_YEAST 249 278 DBREF 6XNM B 1 30 UNP P03069 GCN4_YEAST 249 278 DBREF 6XNM C 1 30 UNP P03069 GCN4_YEAST 249 278 SEQADV 6XNM ALA A 16 UNP P03069 ASN 264 ENGINEERED MUTATION SEQADV 6XNM TYR B 16 UNP P03069 ASN 264 ENGINEERED MUTATION SEQADV 6XNM ALA C 16 UNP P03069 ASN 264 ENGINEERED MUTATION SEQRES 1 A 30 ARG MET LYS GLN LEU GLU ASP LYS VAL GLU GLU LEU LEU SEQRES 2 A 30 SER LYS ALA TYR HIS LEU GLU ASN GLU VAL ALA ARG LEU SEQRES 3 A 30 LYS LYS LEU VAL SEQRES 1 B 30 ARG MET LYS GLN LEU GLU ASP LYS VAL GLU GLU LEU LEU SEQRES 2 B 30 SER LYS TYR TYR HIS LEU GLU ASN GLU VAL ALA ARG LEU SEQRES 3 B 30 LYS LYS LEU VAL SEQRES 1 C 30 ARG MET LYS GLN LEU GLU ASP LYS VAL GLU GLU LEU LEU SEQRES 2 C 30 SER LYS ALA TYR HIS LEU GLU ASN GLU VAL ALA ARG LEU SEQRES 3 C 30 LYS LYS LEU VAL HET NA A 101 1 HET NA A 102 1 HET NA B 101 1 HET NA B 102 1 HET NA C 101 1 HET NA C 102 1 HET NA C 103 1 HETNAM NA SODIUM ION FORMUL 4 NA 7(NA 1+) FORMUL 11 HOH *43(H2 O) HELIX 1 AA1 ARG A 1 VAL A 30 1 30 HELIX 2 AA2 MET B 2 LEU B 29 1 28 HELIX 3 AA3 MET C 2 LEU C 26 1 25 HELIX 4 AA4 LYS C 27 VAL C 30 5 4 LINK NA NA A 102 O HOH A 203 1555 1555 2.45 LINK O HOH A 215 NA NA C 103 1555 1555 3.14 LINK OE1 GLU B 11 NA NA B 102 1555 1555 2.53 LINK OE2 GLU B 11 NA NA B 102 1555 1555 2.52 SITE 1 AC1 2 LYS A 15 LYS C 8 SITE 1 AC2 3 LYS A 8 HOH A 203 LYS C 15 SITE 1 AC3 1 GLU B 20 SITE 1 AC4 3 LYS B 8 GLU B 11 LYS B 15 SITE 1 AC5 2 ARG C 1 GLU C 22 SITE 1 AC6 1 LEU B 13 SITE 1 AC7 1 LYS C 27 CRYST1 59.553 34.482 46.936 90.00 100.65 90.00 C 1 2 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 0.016792 0.000000 0.003158 0.00000 SCALE2 0.000000 0.029001 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021679 0.00000