HEADER    VIRAL PROTEIN                           31-DEC-69   6ZIH
TITLE     Topological model of p2 virion baseplate in activated conformation
COMPND    MOL_ID: 3;
COMPND   2 MOLECULE: Receptor binding protein;
COMPND   3 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R;
EXPDTA     ELECTRON MICROSCOPY
DBREF  6ZIH N    1   264  UNP    Q71AW2   RBP_BPLP2        1    264
SEQRES   1 P   21  GLN THR SER THR LEU ASP SER ILE SER VAL ASN ASP MET
SEQRES   2 P   21  THR VAL SER GLY SER ILE ASP VAL                    
ATOM      1  CA  GLN N 141     480.870 502.079 366.764  1.00104.54
ATOM      2  CA  THR N 142     484.243 500.996 368.270  1.00142.04
ATOM      3  CA  SER N 143     487.046 503.621 368.166  1.00132.40
ATOM      4  CA  THR N 144     490.328 501.774 368.960  1.00131.51
ATOM      5  CA  LEU N 145     493.051 504.314 369.967  1.00128.32
ATOM      6  CA  ASP N 146     496.612 504.295 371.485  1.00133.56
ATOM      7  CA  SER N 147     496.986 507.657 373.341  1.00133.08
ATOM      8  CA  ILE N 148     494.503 510.543 373.925  1.00130.18
ATOM      9  CA  SER N 149     495.510 514.208 374.548  1.00144.27
ATOM     10  CA  VAL N 150     492.123 515.829 375.328  1.00141.09
ATOM     11  CA  ASN N 151     490.973 519.007 377.179  1.00156.21
ATOM     12  CA  ASP N 152     487.355 518.116 378.182  1.00143.93
ATOM     13  CA  MET N 153     485.062 515.012 378.180  1.00128.36
ATOM     14  CA  THR N 154     481.344 514.163 378.753  1.00131.74
ATOM     15  CA  VAL N 155     480.358 510.495 379.363  1.00123.12
ATOM     16  CA  SER N 156     476.730 509.218 379.122  1.00139.80
ATOM     17  CA  GLY N 157     477.521 505.635 380.263  1.00132.54
ATOM     18  CA  SER N 158     480.669 504.464 382.129  1.00113.32
ATOM     19  CA  ILE N 159     484.517 504.372 381.985  1.00 99.63
ATOM     20  CA  ASP N 160     486.306 501.043 382.647  1.00 98.01
ATOM     21  CA  VAL N 161     489.522 501.674 384.651  1.00 90.73
TER