HEADER BIOSYNTHETIC PROTEIN 18-AUG-23 8TW0 TITLE CRYSTAL STRUCTURE OF A SYNTHETIC ABC HETEROTRIMERIC COLLAGEN-LIKE TITLE 2 PEPTIDE AT 1.53 A COMPND MOL_ID: 1; COMPND 2 MOLECULE: COLLAGEN MIMETIC PEPTIDE A; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: COLLAGEN MIMETIC PEPTIDE B; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: COLLAGEN MIMETIC PEPTIDE C; COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 OTHER_DETAILS: FMOC SOLID PHASE PEPTIDE CHEMISTRY WITH N-TERMINAL SOURCE 6 ACETYLATION AND C-TERMINAL AMIDATION; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 10 ORGANISM_TAXID: 32630; SOURCE 11 OTHER_DETAILS: FMOC SOLID PHASE PEPTIDE CHEMISTRY WITH N-TERMINAL SOURCE 12 ACETYLATION AND C-TERMINAL AMIDATION; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 16 ORGANISM_TAXID: 32630; SOURCE 17 OTHER_DETAILS: FMOC SOLID PHASE PEPTIDE CHEMISTRY WITH N-TERMINAL SOURCE 18 ACETYLATION AND C-TERMINAL AMIDATION KEYWDS COLLAGEN MIMETIC PEPTIDE, TRIPLE HELIX, SUPRAMOLECULAR ASSEMBLY, KEYWDS 2 HETEROTRIMER, DE NOVO DESIGN, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.D.MILLER,C.C.COLE,W.XU,D.R.WALKER,S.A.H.HULGAN,B.H.POGOSTIN, AUTHOR 2 J.W.R.SWAIN,R.DUELLA,M.MISIURA,X.WANG,A.B.KOLOMEISKY,G.N.PHILLIPS AUTHOR 3 JR.,J.D.HARTGERINK REVDAT 2 31-JUL-24 8TW0 1 JRNL REVDAT 1 29-MAY-24 8TW0 0 JRNL AUTH C.C.COLE,D.R.WALKER,S.A.H.HULGAN,B.H.POGOSTIN,J.W.R.SWAIN, JRNL AUTH 2 M.D.MILLER,W.XU,R.DUELLA,M.MISIURA,X.WANG,A.B.KOLOMEISKY, JRNL AUTH 3 G.N.PHILIPS JR.,J.D.HARTGERINK JRNL TITL HETEROTRIMERIC COLLAGEN HELIX WITH HIGH SPECIFICITY OF JRNL TITL 2 ASSEMBLY RESULTS IN A RAPID RATE OF FOLDING. JRNL REF NAT.CHEM. 2024 JRNL REFN ESSN 1755-4349 JRNL PMID 39009792 JRNL DOI 10.1038/S41557-024-01573-2 REMARK 2 REMARK 2 RESOLUTION. 1.53 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.53 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 10513 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.185 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 521 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 24.1600 - 2.4300 1.00 2574 128 0.1293 0.1559 REMARK 3 2 2.4300 - 1.9300 1.00 2550 150 0.1392 0.1784 REMARK 3 3 1.9300 - 1.6900 1.00 2576 135 0.1783 0.2405 REMARK 3 4 1.6900 - 1.5300 0.89 2292 108 0.2210 0.2562 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.100 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.580 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.70 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 : 0.006 678 REMARK 3 ANGLE : 0.940 920 REMARK 3 CHIRALITY : 0.054 74 REMARK 3 PLANARITY : 0.006 132 REMARK 3 DIHEDRAL : 17.371 313 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 11 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND ( RESID 1:13 OR RESID 14:14 ) ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.519 2.340 -0.644 REMARK 3 T TENSOR REMARK 3 T11: 0.0862 T22: 0.0994 REMARK 3 T33: 0.0357 T12: 0.0084 REMARK 3 T13: 0.0106 T23: 0.0097 REMARK 3 L TENSOR REMARK 3 L11: 5.1668 L22: 4.1771 REMARK 3 L33: 3.2400 L12: 3.2153 REMARK 3 L13: 3.3507 L23: 2.2709 REMARK 3 S TENSOR REMARK 3 S11: 0.1113 S12: -0.0319 S13: -0.0692 REMARK 3 S21: -0.0599 S22: -0.0778 S23: -0.0669 REMARK 3 S31: 0.2485 S32: -0.1566 S33: -0.0505 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 15:25 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.759 16.180 11.447 REMARK 3 T TENSOR REMARK 3 T11: 0.0733 T22: 0.0597 REMARK 3 T33: 0.1083 T12: 0.0090 REMARK 3 T13: 0.0004 T23: -0.0090 REMARK 3 L TENSOR REMARK 3 L11: 4.4279 L22: 2.5795 REMARK 3 L33: 0.0677 L12: 3.3521 REMARK 3 L13: 0.3421 L23: 0.2534 REMARK 3 S TENSOR REMARK 3 S11: 0.0398 S12: -0.1113 S13: 0.0693 REMARK 3 S21: 0.0812 S22: -0.0769 S23: 0.0960 REMARK 3 S31: 0.0231 S32: -0.0190 S33: 0.0509 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND ( RESID 26:30 OR RESID 31:31 ) ) REMARK 3 ORIGIN FOR THE GROUP (A): 51.234 24.869 12.312 REMARK 3 T TENSOR REMARK 3 T11: 0.1643 T22: 0.1640 REMARK 3 T33: 0.2679 T12: -0.0419 REMARK 3 T13: 0.0746 T23: -0.0437 REMARK 3 L TENSOR REMARK 3 L11: 6.3879 L22: 8.4400 REMARK 3 L33: 4.0503 L12: 4.6200 REMARK 3 L13: 3.2814 L23: 2.6282 REMARK 3 S TENSOR REMARK 3 S11: 0.1489 S12: -0.2425 S13: -0.2048 REMARK 3 S21: 0.1209 S22: 0.2425 S23: -0.8292 REMARK 3 S31: -0.3230 S32: 0.5156 S33: -0.1700 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN B AND RESID 1:6 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.402 -2.041 0.455 REMARK 3 T TENSOR REMARK 3 T11: 0.2304 T22: 0.3008 REMARK 3 T33: 0.1165 T12: -0.1457 REMARK 3 T13: -0.0078 T23: -0.1033 REMARK 3 L TENSOR REMARK 3 L11: 2.0310 L22: 2.2826 REMARK 3 L33: 3.0521 L12: 1.2345 REMARK 3 L13: 1.7857 L23: 1.4567 REMARK 3 S TENSOR REMARK 3 S11: -0.1803 S12: -0.1006 S13: 0.1355 REMARK 3 S21: -0.2887 S22: -0.1237 S23: 0.2687 REMARK 3 S31: -0.1818 S32: -0.3123 S33: 0.1274 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN B AND RESID 7:18 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.120 6.598 4.000 REMARK 3 T TENSOR REMARK 3 T11: 0.0853 T22: 0.0713 REMARK 3 T33: 0.1527 T12: 0.0135 REMARK 3 T13: -0.0325 T23: 0.0262 REMARK 3 L TENSOR REMARK 3 L11: 5.1820 L22: 1.3565 REMARK 3 L33: 0.2625 L12: 2.4644 REMARK 3 L13: 0.7842 L23: 0.3283 REMARK 3 S TENSOR REMARK 3 S11: -0.0286 S12: 0.0701 S13: -0.2090 REMARK 3 S21: -0.1147 S22: 0.0574 S23: 0.0606 REMARK 3 S31: -0.0008 S32: -0.0241 S33: -0.0315 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: ( CHAIN B AND RESID 19:24 ) REMARK 3 ORIGIN FOR THE GROUP (A): 33.323 22.593 10.368 REMARK 3 T TENSOR REMARK 3 T11: 0.0846 T22: 0.0568 REMARK 3 T33: 0.1269 T12: -0.0035 REMARK 3 T13: 0.0024 T23: 0.0079 REMARK 3 L TENSOR REMARK 3 L11: 8.5642 L22: 3.4554 REMARK 3 L33: 1.8720 L12: 5.3188 REMARK 3 L13: 3.4135 L23: 1.9705 REMARK 3 S TENSOR REMARK 3 S11: -0.1760 S12: 0.1648 S13: 0.3883 REMARK 3 S21: -0.0525 S22: 0.0619 S23: 0.1481 REMARK 3 S31: -0.0391 S32: 0.0746 S33: 0.0711 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: ( CHAIN B AND RESID 25:29 ) REMARK 3 ORIGIN FOR THE GROUP (A): 49.671 25.539 16.499 REMARK 3 T TENSOR REMARK 3 T11: 0.1499 T22: 0.2581 REMARK 3 T33: 0.1854 T12: -0.0052 REMARK 3 T13: -0.0177 T23: -0.0303 REMARK 3 L TENSOR REMARK 3 L11: 3.2795 L22: 4.5321 REMARK 3 L33: 8.1835 L12: 2.8400 REMARK 3 L13: 1.7337 L23: -1.1158 REMARK 3 S TENSOR REMARK 3 S11: 0.2119 S12: -0.5290 S13: -0.2235 REMARK 3 S21: 0.4918 S22: 0.0647 S23: -0.8474 REMARK 3 S31: -0.0736 S32: 0.9025 S33: -0.2091 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: ( CHAIN C AND RESID 1:6 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.609 2.502 -1.603 REMARK 3 T TENSOR REMARK 3 T11: 0.0870 T22: 0.1420 REMARK 3 T33: 0.1005 T12: -0.0036 REMARK 3 T13: -0.0036 T23: -0.0369 REMARK 3 L TENSOR REMARK 3 L11: 4.1221 L22: 4.1223 REMARK 3 L33: 3.4368 L12: 2.2492 REMARK 3 L13: 1.0414 L23: 0.9623 REMARK 3 S TENSOR REMARK 3 S11: 0.0128 S12: 0.1054 S13: 0.1634 REMARK 3 S21: -0.1727 S22: -0.2356 S23: 0.3935 REMARK 3 S31: 0.1353 S32: -0.3822 S33: 0.2042 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: ( CHAIN C AND RESID 7:12 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.074 6.191 7.343 REMARK 3 T TENSOR REMARK 3 T11: 0.0669 T22: 0.1995 REMARK 3 T33: 0.1075 T12: -0.0019 REMARK 3 T13: -0.0135 T23: 0.0176 REMARK 3 L TENSOR REMARK 3 L11: 6.6256 L22: 0.3745 REMARK 3 L33: 0.7447 L12: 0.8176 REMARK 3 L13: 2.2132 L23: 0.2326 REMARK 3 S TENSOR REMARK 3 S11: -0.0936 S12: -0.2375 S13: 0.0055 REMARK 3 S21: -0.0393 S22: -0.0961 S23: -0.2723 REMARK 3 S31: -0.0096 S32: -0.1740 S33: 0.1564 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: ( CHAIN C AND RESID 13:24 ) REMARK 3 ORIGIN FOR THE GROUP (A): 31.637 14.966 8.102 REMARK 3 T TENSOR REMARK 3 T11: 0.0668 T22: 0.0679 REMARK 3 T33: 0.0895 T12: 0.0063 REMARK 3 T13: 0.0051 T23: -0.0036 REMARK 3 L TENSOR REMARK 3 L11: 7.1519 L22: 4.5504 REMARK 3 L33: 0.5930 L12: 5.2322 REMARK 3 L13: 1.4335 L23: 1.2151 REMARK 3 S TENSOR REMARK 3 S11: -0.0908 S12: 0.2580 S13: -0.0282 REMARK 3 S21: -0.0426 S22: 0.1981 S23: -0.1172 REMARK 3 S31: -0.0248 S32: 0.0979 S33: -0.0897 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: ( CHAIN C AND RESID 25:30 ) REMARK 3 ORIGIN FOR THE GROUP (A): 51.175 31.810 13.805 REMARK 3 T TENSOR REMARK 3 T11: 0.2505 T22: 0.1458 REMARK 3 T33: 0.1557 T12: -0.0656 REMARK 3 T13: -0.0386 T23: 0.0014 REMARK 3 L TENSOR REMARK 3 L11: 4.7968 L22: 7.4279 REMARK 3 L33: 5.0018 L12: 4.9383 REMARK 3 L13: -1.1745 L23: 1.0853 REMARK 3 S TENSOR REMARK 3 S11: 0.1328 S12: -0.3076 S13: 0.4788 REMARK 3 S21: 0.4485 S22: -0.0044 S23: -0.3580 REMARK 3 S31: -0.5926 S32: 0.3550 S33: -0.1072 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 1. HYDROGENS ARE MODELED IN THEIR REMARK 3 RIDING POSITIONS. 2. THE N- AND C-TERMINAL RESIDUES HAVE WEAKER REMARK 3 DENSITY AND ARE LIKELY IN MULTIPLE CONFORMERS. REMARK 4 REMARK 4 8TW0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-AUG-23. REMARK 100 THE DEPOSITION ID IS D_1000276690. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-APR-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU PHOTONJET-S REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54184 REMARK 200 MONOCHROMATOR : MULTILAYER CONFOCAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : RIGAKU HYPIX-ARC 150 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO 171.42.90A REMARK 200 DATA SCALING SOFTWARE : CRYSALISPRO 171.42.90A REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10535 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.530 REMARK 200 RESOLUTION RANGE LOW (A) : 25.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 200 DATA REDUNDANCY : 8.100 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.5400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 25.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 9.20 REMARK 200 R MERGE FOR SHELL (I) : 0.02500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3, ARCIMBOLDO REMARK 200 STARTING MODEL: 3T4F REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM ACETATE, 0.1 M HEPES PH REMARK 280 7.5, 25 % (W/V) POLYETHYLENE GLYCOL 3,350, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K 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 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: 6690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 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 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 GLY B 30 REMARK 465 NH2 B 31 REMARK 465 NH2 C 31 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 ARG B 29 CG CD NE CZ NH1 NH2 REMARK 470 GLY C 30 C O 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 367 DISTANCE = 7.63 ANGSTROMS DBREF 8TW0 A 1 31 PDB 8TW0 8TW0 1 31 DBREF 8TW0 B 1 31 PDB 8TW0 8TW0 1 31 DBREF 8TW0 C 1 31 PDB 8TW0 8TW0 1 31 SEQRES 1 A 31 N7P LYS GLY ARG HYP GLY PRO LYS GLY PHE HYP GLY TYR SEQRES 2 A 31 HYP GLY PRO ARG GLY ARG HYP GLY LYS LYS GLY PRO ARG SEQRES 3 A 31 GLY PRO HYP GLY NH2 SEQRES 1 B 31 SAC LYS GLY ASP HYP GLY PRO HYP GLY ASP ARG GLY PRO SEQRES 2 B 31 LYS GLY PRO HYP GLY TYR LYS GLY PRO HYP GLY ASP LYS SEQRES 3 B 31 GLY PHE ARG GLY NH2 SEQRES 1 C 31 N7P ASP GLY ASP ARG GLY PRO ARG GLY PRO HYP GLY TYR SEQRES 2 C 31 HYP GLY ASP ASP GLY PRO GLU GLY ASP HYP GLY PRO PRO SEQRES 3 C 31 GLY ASP HYP GLY NH2 HET N7P A 1 20 HET HYP A 5 15 HET HYP A 11 15 HET HYP A 14 15 HET HYP A 20 15 HET HYP A 29 15 HET NH2 A 31 3 HET SAC B 1 23 HET HYP B 5 15 HET HYP B 8 15 HET HYP B 17 15 HET HYP B 23 15 HET N7P C 1 20 HET HYP C 11 15 HET HYP C 14 15 HET HYP C 23 15 HET HYP C 29 15 HET SO4 A 101 5 HET SO4 C 102 5 HET SO4 C 103 5 HETNAM N7P 1-ACETYL-L-PROLINE HETNAM HYP 4-HYDROXYPROLINE HETNAM NH2 AMINO GROUP HETNAM SAC N-ACETYL-SERINE HETNAM SO4 SULFATE ION HETSYN N7P N-ACETYLPROLINE HETSYN HYP HYDROXYPROLINE FORMUL 1 N7P 2(C7 H11 N O3) FORMUL 1 HYP 13(C5 H9 N O3) FORMUL 1 NH2 H2 N FORMUL 2 SAC C5 H9 N O4 FORMUL 4 SO4 3(O4 S 2-) FORMUL 7 HOH *194(H2 O) LINK C N7P A 1 N LYS A 2 1555 1555 1.33 LINK C ARG A 4 N HYP A 5 1555 1555 1.33 LINK C HYP A 5 N GLY A 6 1555 1555 1.33 LINK C PHE A 10 N HYP A 11 1555 1555 1.33 LINK C HYP A 11 N GLY A 12 1555 1555 1.33 LINK C TYR A 13 N HYP A 14 1555 1555 1.33 LINK C HYP A 14 N GLY A 15 1555 1555 1.33 LINK C ARG A 19 N HYP A 20 1555 1555 1.33 LINK C HYP A 20 N GLY A 21 1555 1555 1.33 LINK C PRO A 28 N HYP A 29 1555 1555 1.33 LINK C HYP A 29 N GLY A 30 1555 1555 1.33 LINK C GLY A 30 N NH2 A 31 1555 1555 1.33 LINK C SAC B 1 N LYS B 2 1555 1555 1.33 LINK C ASP B 4 N HYP B 5 1555 1555 1.33 LINK C HYP B 5 N GLY B 6 1555 1555 1.33 LINK C PRO B 7 N HYP B 8 1555 1555 1.33 LINK C HYP B 8 N GLY B 9 1555 1555 1.32 LINK C PRO B 16 N HYP B 17 1555 1555 1.33 LINK C HYP B 17 N GLY B 18 1555 1555 1.33 LINK C PRO B 22 N HYP B 23 1555 1555 1.33 LINK C HYP B 23 N GLY B 24 1555 1555 1.33 LINK C N7P C 1 N ASP C 2 1555 1555 1.33 LINK C PRO C 10 N HYP C 11 1555 1555 1.33 LINK C HYP C 11 N GLY C 12 1555 1555 1.33 LINK C TYR C 13 N HYP C 14 1555 1555 1.33 LINK C HYP C 14 N GLY C 15 1555 1555 1.33 LINK C ASP C 22 N HYP C 23 1555 1555 1.33 LINK C HYP C 23 N GLY C 24 1555 1555 1.33 LINK C ASP C 28 N HYP C 29 1555 1555 1.33 LINK C HYP C 29 N GLY C 30 1555 1555 1.33 CRYST1 27.706 27.876 28.396 109.42 111.80 95.73 P 1 1 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 0.036093 0.003622 0.017332 0.00000 SCALE2 0.000000 0.036053 0.015736 0.00000 SCALE3 0.000000 0.000000 0.041384 0.00000 HETATM 1 C N7P A 1 -15.947 -6.243 -4.855 1.00 24.30 C ANISOU 1 C N7P A 1 2900 3766 2566 -1233 -478 -225 C HETATM 2 O N7P A 1 -16.033 -5.033 -4.861 1.00 27.22 O ANISOU 2 O N7P A 1 3102 4211 3031 -1100 -446 -350 O HETATM 3 CA N7P A 1 -16.909 -7.120 -5.639 1.00 24.88 C ANISOU 3 CA N7P A 1 2997 3777 2680 -1295 -589 -222 C HETATM 4 N N7P A 1 -18.255 -6.557 -5.776 1.00 28.77 N ANISOU 4 N N7P A 1 3227 4395 3311 -1288 -589 -391 N HETATM 5 C1 N7P A 1 -19.036 -6.323 -4.699 1.00 36.36 C ANISOU 5 C1 N7P A 1 3971 5571 4272 -1413 -434 -500 C HETATM 6 O1 N7P A 1 -18.632 -6.571 -3.575 1.00 41.96 O ANISOU 6 O1 N7P A 1 4729 6398 4817 -1562 -290 -438 O HETATM 7 C2 N7P A 1 -20.398 -5.747 -4.942 1.00 40.28 C ANISOU 7 C2 N7P A 1 4186 6152 4966 -1364 -462 -704 C HETATM 8 CD N7P A 1 -18.604 -6.296 -7.180 1.00 30.67 C ANISOU 8 CD N7P A 1 3484 4501 3668 -1134 -779 -435 C HETATM 9 CG N7P A 1 -17.262 -6.315 -7.875 1.00 38.05 C ANISOU 9 CG N7P A 1 4683 5280 4496 -1012 -830 -317 C HETATM 10 CB N7P A 1 -16.447 -7.320 -7.088 1.00 22.12 C ANISOU 10 CB N7P A 1 2828 3224 2351 -1134 -745 -192 C HETATM 11 HA N7P A 1 -17.006 -8.080 -5.134 1.00 29.91 H HETATM 12 H3 N7P A 1 -20.999 -6.339 -5.629 1.00 48.39 H HETATM 13 H4 N7P A 1 -20.372 -4.746 -5.369 1.00 48.39 H HETATM 14 H5 N7P A 1 -20.996 -5.659 -4.036 1.00 48.39 H HETATM 15 HD2 N7P A 1 -19.122 -5.344 -7.288 1.00 36.86 H HETATM 16 HD3 N7P A 1 -19.289 -7.049 -7.564 1.00 36.86 H HETATM 17 HG2 N7P A 1 -16.790 -5.333 -7.888 1.00 45.72 H HETATM 18 HG3 N7P A 1 -17.346 -6.595 -8.924 1.00 45.72 H HETATM 19 HB2 N7P A 1 -16.614 -8.338 -7.438 1.00 26.59 H HETATM 20 HB3 N7P A 1 -15.377 -7.155 -7.207 1.00 26.59 H