HEADER STRUCTURAL PROTEIN 31-DEC-69 6T25 TITLE Cryo-EM structure of phalloidin-Alexa Flour-546-stabilized F-actin TITLE 2 (copolymerized) COMPND MOL_ID: 1; COMPND 2 MOLECULE: Actin, alpha skeletal muscle; COMPND 3 CHAIN: A, B, C, D, E; EXPDTA ELECTRON MICROSCOPY 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 VAL B 43 REMARK 465 MET B 44 REMARK 465 VAL B 45 REMARK 465 GLY B 46 REMARK 465 MET B 47 REMARK 465 GLY B 48 DBREF 6T25 B 1 375 UNP P68135 ACTS_RABIT 3 377 MODRES 6T25 HIC B 73 HIS modified residue SEQRES 1 B 135 THR THR ALA LEU VAL CYS ASP ASN GLY SER GLY LEU VAL SEQRES 2 B 135 LYS ALA GLY PHE ALA GLY ASP ASP ALA PRO ARG ALA VAL SEQRES 3 B 135 PHE PRO SER ILE VAL GLY ARG PRO ARG HIS GLN GLY VAL SEQRES 4 B 135 MET VAL GLY MET GLY GLN LYS ASP SER TYR VAL GLY ASP SEQRES 5 B 135 GLU ALA GLN SER LYS ARG GLY ILE LEU THR LEU LYS TYR SEQRES 6 B 135 PRO ILE GLU HIS GLY ILE ILE THR ASN TRP ASP ASP MET SEQRES 7 B 135 GLU LYS ILE TRP HIS HIS THR PHE TYR ASN GLU LEU ARG SEQRES 8 B 135 VAL ALA PRO GLU GLU HIS PRO THR LEU LEU THR GLU ALA SEQRES 9 B 135 PRO LEU ASN PRO LYS ALA ASN ARG GLU LYS MET THR GLN SEQRES 10 B 135 ILE MET PHE GLU THR PHE ASN VAL PRO ALA MET TYR VAL SEQRES 11 B 135 ALA ILE GLN ALA VAL