Home Page for Squidulin

Squidulin

Primary information about squidulin:
Basic chemical and physical information	Basic biological information	Basic genomic information	Metal ion binding constants	Interspecies sequence alignment	Information on function
Summary of structural studies	Information on the conformational change	List of available structures	Information about mutations	References about squidulin	Other web resources about squidulin
Additional information about squidulin:
Information about the evolutionary relationship of squidulin to other proteins

Basic Information

Basic Chemical and Physical Information:
Additional names and abbreviations:	squidulin: squid calcium-binding protein (SCaBP)
Isoforms:	No information about isoforms is stored in the database
Yeast Protein Database Entries:	No links to the YPD are stored in the database

Number of amino acids:	149 (all species) View a list of all sources stored in the database
Molecular weight:	16.852 kD (all species) View a list of all sources stored in the database
pI:	not yet available in the data library
Number of functional calcium binding sites:	Loligo pealeii: 4 (InfoCard)
Macroscopic calcium binding constants:	not yet available in the data library
Other metal binding constants:	not yet available in the data library
Protein stability:	not yet available in the data library
Post-translational modifications:	not yet available in the data library

Basic Biological Information:
Source organisms:	Loligo pealeii View an annotated list of all sources stored in the database
Tissues:	Loligo pealeii: all components of nervous system (InfoCard) Loligo pealeii: pancreas (InfoCard)
Subcellular localization:	not yet available in the data library
Regulation:	not yet available in the data library

Genomic Information:
GenBank entries:	not yet available in the data library
Gene length:	not yet available in the data library
Gene structure:	not yet available in the data library
Promoter:	not yet available in the data library
Gene copies:	not yet available in the data library
Alleles:	no alleles are currently stored in the data library
Chromosomal localization:	not yet available in the data library

Interspecies Sequence Alignment



                   |-helixI-|--loop1----|helixII|
                    En**nn**nX*Y*ZG#Ix**zn**nn*n

SQUID   : AKELSEKQIAEIKDAFDMFDIDGDGQITSKELRSVMKSLGRTPSDA


         |helixIII|--loop2----|helixIV|        |helixV-| 
          En**nn**nX*Y*ZG#Ix**zn**nn*n         En**nn**n

SQUID   : ELEEMIREVDTDGNGTIEYAEFVEMMAKQMGPTDPEKEMREAFRVF

         |--loop3----|helixVI|       |helixVII|-loop4-----|helixVIII|
          X*Y*ZG#Ix**zn**nn*n         En**nn**nX*Y*ZG#Ix**zn**nn*n

SQUID   : DKDGNGLITAAELRQVMANFSDEKLTSEEISEMIREADIDGDGMVNYEEFVKMMTPK

Sequence alignment of the entire calmodulin subfamily

Functional Information:

General information:

no general functional information is currently stored in the database

Biological roles:

not yet available in the data library

Disease states:

not yet available in the data library

Target molecules:

not yet available in the data library

Structural Information:

Calcium-coordination:
not yet available in the data library

Nature of the conformational changes:
not yet available in the data library

Secondary structure: (as reported in the PDB file and its accompanying reference)
not yet available in the data library

Additional structural information:
no additional structural information is currently stored in the database

Available structures: (follow the links from the PDB code to the retrieve the PDB files)
no structures are currently stored in the database

Information about mutants:

no mutants are currently stored in the database