HEADER DE NOVO PROTEIN 20-MAR-22 7UDO TITLE CRYSTAL STRUCTURE OF DESIGNED HELICAL REPEAT PROTEIN RPB_LRP2_R4 TITLE 2 (PROTEOLYSIS FRAGMENT?), FORMING PSEUDOPOLYMERIC FILAMENTS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DESIGNED HELICAL REPEAT PROTEIN (DHR) RPB_LRP2_R4; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI B; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 37762 KEYWDS PEPTIDE BINDING, DESIGNED HELICAL REPEAT (DHR), DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.L.REDLER,Y.CHANG,G.BHABHA,D.C.EKIERT REVDAT 4 03-APR-24 7UDO 1 REMARK REVDAT 3 03-MAY-23 7UDO 1 JRNL REVDAT 2 19-APR-23 7UDO 1 JRNL REVDAT 1 22-MAR-23 7UDO 0 JRNL AUTH K.WU,H.BAI,Y.T.CHANG,R.REDLER,K.E.MCNALLY,W.SHEFFLER, JRNL AUTH 2 T.J.BRUNETTE,D.R.HICKS,T.E.MORGAN,T.J.STEVENS,A.BROERMAN, JRNL AUTH 3 I.GORESHNIK,M.DEWITT,C.M.CHOW,Y.SHEN,L.STEWART,E.DERIVERY, JRNL AUTH 4 D.A.SILVA,G.BHABHA,D.C.EKIERT,D.BAKER JRNL TITL DE NOVO DESIGN OF MODULAR PEPTIDE-BINDING PROTEINS BY JRNL TITL 2 SUPERHELICAL MATCHING. JRNL REF NATURE V. 616 581 2023 JRNL REFN ESSN 1476-4687 JRNL PMID 37020023 JRNL DOI 10.1038/S41586-023-05909-9 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.6 REMARK 3 NUMBER OF REFLECTIONS : 13084 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 659 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 44.7300 - 4.2800 1.00 2764 147 0.1440 0.1773 REMARK 3 2 4.2700 - 3.3900 1.00 2662 140 0.2052 0.2237 REMARK 3 3 3.3900 - 2.9600 0.97 2548 130 0.2554 0.2649 REMARK 3 4 2.9600 - 2.6900 0.90 2357 127 0.3172 0.3875 REMARK 3 5 2.6900 - 2.5000 0.81 2094 115 0.3496 0.3572 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.40 REMARK 3 SHRINKAGE RADIUS : 1.30 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.410 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.072 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 74.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 89.67 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 : 0.012 1430 REMARK 3 ANGLE : 1.354 1915 REMARK 3 CHIRALITY : 0.069 216 REMARK 3 PLANARITY : 0.007 256 REMARK 3 DIHEDRAL : 14.399 195 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 0 THROUGH 22 ) REMARK 3 ORIGIN FOR THE GROUP (A): 33.8118 6.3908 -25.9789 REMARK 3 T TENSOR REMARK 3 T11: 0.7438 T22: 0.5122 REMARK 3 T33: 0.7306 T12: 0.1968 REMARK 3 T13: -0.0006 T23: -0.0186 REMARK 3 L TENSOR REMARK 3 L11: 10.0063 L22: 5.4605 REMARK 3 L33: 7.9583 L12: -1.5036 REMARK 3 L13: -1.2888 L23: 1.4824 REMARK 3 S TENSOR REMARK 3 S11: -0.1567 S12: 0.1720 S13: -0.2883 REMARK 3 S21: 0.2215 S22: 0.1204 S23: 0.4434 REMARK 3 S31: 0.2185 S32: 0.1335 S33: 0.1093 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 23 THROUGH 62 ) REMARK 3 ORIGIN FOR THE GROUP (A): 35.5473 0.6532 -30.9166 REMARK 3 T TENSOR REMARK 3 T11: 0.6644 T22: 0.4671 REMARK 3 T33: 0.5667 T12: 0.1104 REMARK 3 T13: -0.0010 T23: -0.0832 REMARK 3 L TENSOR REMARK 3 L11: 9.5122 L22: 9.5718 REMARK 3 L33: 7.3297 L12: -1.0297 REMARK 3 L13: -3.8193 L23: 0.1809 REMARK 3 S TENSOR REMARK 3 S11: -0.1413 S12: 0.3605 S13: -0.5662 REMARK 3 S21: -0.4245 S22: 0.1351 S23: 0.1480 REMARK 3 S31: 0.3233 S32: 0.0634 S33: 0.0465 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 63 THROUGH 83 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.8902 -9.2239 -29.8341 REMARK 3 T TENSOR REMARK 3 T11: 0.8459 T22: 0.5870 REMARK 3 T33: 0.9180 T12: -0.0033 REMARK 3 T13: -0.1777 T23: 0.0402 REMARK 3 L TENSOR REMARK 3 L11: 7.2244 L22: 9.6440 REMARK 3 L33: 4.4507 L12: -0.8328 REMARK 3 L13: 0.4514 L23: 1.9110 REMARK 3 S TENSOR REMARK 3 S11: 0.2156 S12: -0.1599 S13: -0.7603 REMARK 3 S21: 0.1447 S22: 0.0855 S23: 1.1255 REMARK 3 S31: 0.3774 S32: -0.5149 S33: -0.2087 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 84 THROUGH 105 ) REMARK 3 ORIGIN FOR THE GROUP (A): 38.7975 -11.9001 -24.9784 REMARK 3 T TENSOR REMARK 3 T11: 0.9056 T22: 0.5589 REMARK 3 T33: 0.7672 T12: 0.2766 REMARK 3 T13: -0.0141 T23: -0.0059 REMARK 3 L TENSOR REMARK 3 L11: 6.3688 L22: 7.2274 REMARK 3 L33: 8.3511 L12: -0.1968 REMARK 3 L13: 0.4534 L23: -2.8851 REMARK 3 S TENSOR REMARK 3 S11: -0.1341 S12: -0.0314 S13: -0.4290 REMARK 3 S21: 0.2961 S22: 0.4643 S23: 0.0761 REMARK 3 S31: 0.4279 S32: 0.8289 S33: -0.1037 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 106 THROUGH 125 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.8456 -18.0612 -18.4959 REMARK 3 T TENSOR REMARK 3 T11: 0.8738 T22: 0.8172 REMARK 3 T33: 1.0481 T12: 0.0346 REMARK 3 T13: -0.0048 T23: 0.1116 REMARK 3 L TENSOR REMARK 3 L11: 7.1402 L22: 8.7060 REMARK 3 L33: 7.3933 L12: -0.3835 REMARK 3 L13: -0.6229 L23: -1.0837 REMARK 3 S TENSOR REMARK 3 S11: -0.0590 S12: -0.8245 S13: -0.7396 REMARK 3 S21: 0.5255 S22: -0.3635 S23: 1.0753 REMARK 3 S31: 0.4156 S32: -0.9219 S33: -0.4521 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 126 THROUGH 147 ) REMARK 3 ORIGIN FOR THE GROUP (A): 41.3648 -21.0138 -22.2509 REMARK 3 T TENSOR REMARK 3 T11: 0.8097 T22: 0.5879 REMARK 3 T33: 0.7004 T12: 0.1220 REMARK 3 T13: -0.0087 T23: 0.0094 REMARK 3 L TENSOR REMARK 3 L11: 8.5514 L22: 5.4338 REMARK 3 L33: 7.8331 L12: -3.7645 REMARK 3 L13: 3.2413 L23: -2.1875 REMARK 3 S TENSOR REMARK 3 S11: -0.1112 S12: 0.2343 S13: -0.3229 REMARK 3 S21: -0.7824 S22: 0.3369 S23: -0.2321 REMARK 3 S31: 0.1553 S32: 0.1871 S33: 0.1605 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 148 THROUGH 171 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.5709 -23.1995 -10.9191 REMARK 3 T TENSOR REMARK 3 T11: 0.8368 T22: 0.8568 REMARK 3 T33: 0.8002 T12: -0.0304 REMARK 3 T13: 0.0401 T23: 0.1672 REMARK 3 L TENSOR REMARK 3 L11: 9.4795 L22: 8.4445 REMARK 3 L33: 3.6130 L12: 0.7259 REMARK 3 L13: 4.5346 L23: 2.3903 REMARK 3 S TENSOR REMARK 3 S11: -0.1501 S12: -1.3787 S13: 0.1939 REMARK 3 S21: 0.7555 S22: -0.2749 S23: 0.6488 REMARK 3 S31: 0.0191 S32: -0.6653 S33: 0.1521 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 7UDO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1000263360. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-NOV-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13974 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 44.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PREDICTED MODEL 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: 0.2 M POTASSIUM PHOSPHATE DIBASIC, 20% REMARK 280 W/V PEG3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 84.85333 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 42.42667 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 42.42667 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 84.85333 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 7.0 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 999 REMARK 999 SEQUENCE REMARK 999 SEQUENCE AND MODEL REFLECT A FRAGMENT OF THE LARGER FULL-LENGTH REMARK 999 PROTEIN. SEE METHODS IN REFERENCED PUBLICATION FOR DETAILS. DBREF 7UDO A 0 171 PDB 7UDO 7UDO 0 171 SEQRES 1 A 172 ASP ARG GLU GLU ALA ALA PHE LEU ALA ALA SER ILE LEU SEQRES 2 A 172 ILE GLN HIS ALA HIS GLU GLN GLY LYS ASP ASP ARG GLU SEQRES 3 A 172 LEU GLU LYS ILE LEU GLU ILE ALA ILE ARG ILE LEU GLU SEQRES 4 A 172 LYS ASN GLY VAL ASP ARG GLU GLU ALA ALA PHE LEU ALA SEQRES 5 A 172 ALA SER ILE LEU ILE GLN HIS ALA HIS GLU GLN GLY LYS SEQRES 6 A 172 ASP ASP ARG GLU LEU GLU LYS ILE LEU GLU ILE ALA ILE SEQRES 7 A 172 ARG ILE LEU GLU LYS ASN GLY VAL ASP ARG GLU GLU ALA SEQRES 8 A 172 ALA PHE LEU ALA ALA SER ILE LEU ILE GLN HIS ALA HIS SEQRES 9 A 172 GLU GLN GLY LYS ASP ASP ARG GLU LEU GLU LYS ILE LEU SEQRES 10 A 172 GLU ILE ALA ILE ARG ILE LEU GLU LYS ASN GLY VAL ASP SEQRES 11 A 172 ARG GLU GLU ALA ALA PHE LEU ALA ALA SER ILE LEU ILE SEQRES 12 A 172 GLN HIS ALA HIS GLU GLN GLY LYS ASP ASP ARG GLU LEU SEQRES 13 A 172 GLU LYS ILE LEU GLU ILE ALA ILE ARG ILE LEU GLU LYS SEQRES 14 A 172 ASN GLY VAL HET EDO A 201 4 HET EDO A 202 4 HET EDO A 203 4 HET EDO A 204 4 HET PO4 A 205 5 HETNAM EDO 1,2-ETHANEDIOL HETNAM PO4 PHOSPHATE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 2 EDO 4(C2 H6 O2) FORMUL 6 PO4 O4 P 3- HELIX 1 AA1 ASP A 0 GLY A 20 1 21 HELIX 2 AA2 ASP A 22 LYS A 39 1 18 HELIX 3 AA3 ASP A 43 GLN A 62 1 20 HELIX 4 AA4 ASP A 65 ASN A 83 1 19 HELIX 5 AA5 ASP A 86 GLY A 106 1 21 HELIX 6 AA6 ASP A 108 ASN A 126 1 19 HELIX 7 AA7 ASP A 129 GLN A 148 1 20 HELIX 8 AA8 ASP A 151 LYS A 168 1 18 CRYST1 72.620 72.620 127.280 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 0.013770 0.007950 0.000000 0.00000 SCALE2 0.000000 0.015901 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007857 0.00000 CONECT 1401 1402 1403 CONECT 1402 1401 CONECT 1403 1401 1404 CONECT 1404 1403 CONECT 1405 1406 1407 CONECT 1406 1405 CONECT 1407 1405 1408 CONECT 1408 1407 CONECT 1409 1410 1411 CONECT 1410 1409 CONECT 1411 1409 1412 CONECT 1412 1411 CONECT 1413 1414 1415 CONECT 1414 1413 CONECT 1415 1413 1416 CONECT 1416 1415 CONECT 1417 1418 1419 1420 1421 CONECT 1418 1417 CONECT 1419 1417 CONECT 1420 1417 CONECT 1421 1417 MASTER 313 0 5 8 0 0 0 6 1393 1 21 14 END