[Biopython] BLOCKS BLOSUM

[George Devaniranjan]

Hi,
This might not be the correct place to ask this question-but some of you may
have experience in this.
I went to the BLOCKS database and downloaded a text file that contains many
BLOCKS but I would like to see the structure of these blocks either in
VMD/Pymol
Is there a way to find the PDB ID of these blocks?

What I want is to use the same BLOCKS info and develop my own BLOSUM like
matrix using biopyhton.
Thank you and my apologies is this is not directly related to biopython.
(example of a block from the downloaded text file is given below)
George

NIF1_AZOCH  (    120)  DLDFVFYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANN
NIF1_CLOPA  (    115)  DLDYVFYDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANN
NIF1_METTL  (    126)  DLDNLFFDVLGDVVCGGFAMPLRDGLAQEIYIVTSGEMMALYAANN
NIF1_RHISO  (    119)  DIDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANN
NIF2_AZOCH  (    119)  DLDFVFYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANN
NIF2_CLOPA  (    115)  DLDFVFYDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANN
NIF2_RHISO  (    119)  DIDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANN
NIF3_AZOVI  (    118)  DLDFVFFDDLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANN
NIF3_CLOPA  (    118)  DLDFVFFDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAVYAANN
NIF4_CLOPA  (    115)  DLDYVFYDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANN
NIF5_CLOPA  (    115)  DLDYVFYDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANN
NIF6_CLOPA  (    115)  DLDFVFYDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANN
NIFH_ANASP  (    121)  DLDFVSYDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANN
NIFH_AZOBR  (    118)  DVDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANN
NIFH_BRAJA  (    119)  NIDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANN
NIFH_FRASR  (    116)  NLDFVTYDVLGDVVCGGFAMPIRQGKAQEIYIVTSGEMMAMYAANN
NIFH_KLEPN  (    118)  DLDFVFYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANN
NIFH_RHILT  (    119)  DVDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANN
NIFH_RHOCA  (    119)  DVDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANN