HEADER DE NOVO PROTEIN 21-MAY-24 8ZM0 TITLE A SELF-ASSEMBLED NANOFIBER COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYR-ALA-TRP-PHE; COMPND 3 CHAIN: a, b, d, f, g, s, B, N, h, n, t, z, C, I, O, i, o, u, 0, D, J, COMPND 4 P, j, p, v, 1, k, S, T, V, Y, 6, 7, A, G, M, U, m, 9, y, H, 5, W, 4, COMPND 5 X, Z, E, K, Q, c, 8, q, w, 2, F, L, R, e, l, r, x, 3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630 KEYWDS A CHEMICALLY SYNTHESIZED PEPTIDE THAT CAN BE SELF-ASSEMBLED INTO KEYWDS 2 NANOFIBER, DE NOVO PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.H.SHI,Y.FANG,D.MA,H.M.WANG REVDAT 2 24-DEC-25 8ZM0 1 JRNL REVDAT 1 21-MAY-25 8ZM0 0 JRNL AUTH Y.FANG,J.SHI,J.LIANG,D.MA,H.WANG JRNL TITL WATER-REGULATED VISCOSITY-PLASTICITY PHASE TRANSITIONS IN A JRNL TITL 2 PEPTIDE SELF-ASSEMBLED MUSCLE-LIKE HYDROGEL. JRNL REF NAT COMMUN V. 16 1058 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 39865087 JRNL DOI 10.1038/S41467-025-56415-7 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.100 REMARK 3 NUMBER OF PARTICLES : 811406 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8ZM0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 23-MAY-24. REMARK 100 THE DEPOSITION ID IS D_1300047957. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : HELICAL REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : 3D ARRAY REMARK 245 PARTICLE TYPE : HELICAL REMARK 245 NAME OF SAMPLE : A SELF-ASSEMBLED NANOFIBER REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: 62-MERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: a, b, d, f, g, s, B, N, h, n, REMARK 350 AND CHAINS: t, z, C, I, O, i, o, u, 0, REMARK 350 AND CHAINS: D, J, P, j, p, v, 1, k, S, T, REMARK 350 AND CHAINS: V, Y, 6, 7, A, G, M, U, m, REMARK 350 AND CHAINS: 9, y, H, 5, W, 4, X, Z, E, K, REMARK 350 AND CHAINS: Q, c, 8, q, w, 2, F, L, R, REMARK 350 AND CHAINS: e, l, r, x, 3 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 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-60234 RELATED DB: EMDB REMARK 900 A SELF-ASSEMBLED NANOFIBER DBREF 8ZM0 a 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 b 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 d 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 f 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 g 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 s 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 B 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 N 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 h 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 n 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 t 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 z 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 C 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 I 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 O 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 i 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 o 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 u 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 0 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 D 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 J 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 P 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 j 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 p 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 v 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 1 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 k 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 S 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 T 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 V 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 Y 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 6 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 7 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 A 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 G 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 M 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 U 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 m 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 9 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 y 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 H 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 5 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 W 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 4 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 X 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 Z 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 E 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 K 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 Q 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 c 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 8 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 q 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 w 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 2 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 F 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 L 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 R 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 e 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 l 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 r 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 x 208 211 PDB 8ZM0 8ZM0 208 211 DBREF 8ZM0 3 208 211 PDB 8ZM0 8ZM0 208 211 SEQRES 1 a 4 TYR ALA TRP PHE SEQRES 1 b 4 TYR ALA TRP PHE SEQRES 1 d 4 TYR ALA TRP PHE SEQRES 1 f 4 TYR ALA TRP PHE SEQRES 1 g 4 TYR ALA TRP PHE SEQRES 1 s 4 TYR ALA TRP PHE SEQRES 1 B 4 TYR ALA TRP PHE SEQRES 1 N 4 TYR ALA TRP PHE SEQRES 1 h 4 TYR ALA TRP PHE SEQRES 1 n 4 TYR ALA TRP PHE SEQRES 1 t 4 TYR ALA TRP PHE SEQRES 1 z 4 TYR ALA TRP PHE SEQRES 1 C 4 TYR ALA TRP PHE SEQRES 1 I 4 TYR ALA TRP PHE SEQRES 1 O 4 TYR ALA TRP PHE SEQRES 1 i 4 TYR ALA TRP PHE SEQRES 1 o 4 TYR ALA TRP PHE SEQRES 1 u 4 TYR ALA TRP PHE SEQRES 1 0 4 TYR ALA TRP PHE SEQRES 1 D 4 TYR ALA TRP PHE SEQRES 1 J 4 TYR ALA TRP PHE SEQRES 1 P 4 TYR ALA TRP PHE SEQRES 1 j 4 TYR ALA TRP PHE SEQRES 1 p 4 TYR ALA TRP PHE SEQRES 1 v 4 TYR ALA TRP PHE SEQRES 1 1 4 TYR ALA TRP PHE SEQRES 1 k 4 TYR ALA TRP PHE SEQRES 1 S 4 TYR ALA TRP PHE SEQRES 1 T 4 TYR ALA TRP PHE SEQRES 1 V 4 TYR ALA TRP PHE SEQRES 1 Y 4 TYR ALA TRP PHE SEQRES 1 6 4 TYR ALA TRP PHE SEQRES 1 7 4 TYR ALA TRP PHE SEQRES 1 A 4 TYR ALA TRP PHE SEQRES 1 G 4 TYR ALA TRP PHE SEQRES 1 M 4 TYR ALA TRP PHE SEQRES 1 U 4 TYR ALA TRP PHE SEQRES 1 m 4 TYR ALA TRP PHE SEQRES 1 9 4 TYR ALA TRP PHE SEQRES 1 y 4 TYR ALA TRP PHE SEQRES 1 H 4 TYR ALA TRP PHE SEQRES 1 5 4 TYR ALA TRP PHE SEQRES 1 W 4 TYR ALA TRP PHE SEQRES 1 4 4 TYR ALA TRP PHE SEQRES 1 X 4 TYR ALA TRP PHE SEQRES 1 Z 4 TYR ALA TRP PHE SEQRES 1 E 4 TYR ALA TRP PHE SEQRES 1 K 4 TYR ALA TRP PHE SEQRES 1 Q 4 TYR ALA TRP PHE SEQRES 1 c 4 TYR ALA TRP PHE SEQRES 1 8 4 TYR ALA TRP PHE SEQRES 1 q 4 TYR ALA TRP PHE SEQRES 1 w 4 TYR ALA TRP PHE SEQRES 1 2 4 TYR ALA TRP PHE SEQRES 1 F 4 TYR ALA TRP PHE SEQRES 1 L 4 TYR ALA TRP PHE SEQRES 1 R 4 TYR ALA TRP PHE SEQRES 1 e 4 TYR ALA TRP PHE SEQRES 1 l 4 TYR ALA TRP PHE SEQRES 1 r 4 TYR ALA TRP PHE SEQRES 1 x 4 TYR ALA TRP PHE SEQRES 1 3 4 TYR ALA TRP PHE CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 TER 43 PHE a 211 TER 86 PHE b 211 TER 129 PHE d 211 TER 172 PHE f 211 TER 215 PHE g 211 TER 258 PHE s 211 TER 301 PHE B 211 TER 344 PHE N 211 TER 387 PHE h 211 TER 430 PHE n 211 TER 473 PHE t 211 TER 516 PHE z 211 TER 559 PHE C 211 TER 602 PHE I 211 TER 645 PHE O 211 TER 688 PHE i 211 TER 731 PHE o 211 TER 774 PHE u 211 TER 817 PHE 0 211 TER 860 PHE D 211 TER 903 PHE J 211 TER 946 PHE P 211 TER 989 PHE j 211 TER 1032 PHE p 211 TER 1075 PHE v 211 TER 1118 PHE 1 211 TER 1161 PHE k 211 TER 1204 PHE S 211 TER 1247 PHE T 211 TER 1290 PHE V 211 TER 1333 PHE Y 211 TER 1376 PHE 6 211 TER 1419 PHE 7 211 TER 1462 PHE A 211 TER 1505 PHE G 211 TER 1548 PHE M 211 TER 1591 PHE U 211 TER 1634 PHE m 211 TER 1677 PHE 9 211 TER 1720 PHE y 211 TER 1763 PHE H 211 TER 1806 PHE 5 211 TER 1849 PHE W 211 TER 1892 PHE 4 211 TER 1935 PHE X 211 TER 1978 PHE Z 211 TER 2021 PHE E 211 TER 2064 PHE K 211 TER 2107 PHE Q 211 TER 2150 PHE c 211 TER 2193 PHE 8 211 TER 2236 PHE q 211 TER 2279 PHE w 211 TER 2322 PHE 2 211 TER 2365 PHE F 211 TER 2408 PHE L 211 TER 2451 PHE R 211 TER 2494 PHE e 211 TER 2537 PHE l 211 TER 2580 PHE r 211 TER 2623 PHE x 211 TER 2666 PHE 3 211 MASTER 103 0 0 0 0 0 0 6 2604 62 0 62 END