4FMMA

Dimeric sec14 family homolog 3 from saccharomyces cerevisiae presents some novel features of structure that lead to a surprising "dimer-monomer" state change induced by substrate binding
Total Genus 105
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
105
sequence length
331
structure length
324
Chain Sequence
PKNLINIDKPIKELPASIAIPKEKPLTGEQQKMYDEVLKHFSNPDLKVYTSEKNKSEDDLKPLEEEEKAWLTRECFLRYLRATKWVLKDCIDRITMTLAWRREFGISHLGEEHGDKITADLVAVENESGKQVILGYENDARPILYLKPGRQNTKTSHRQVQHLVFMLERVIDFMPAGQDSLALLIDFKDYPDVPKVPIGVGKEVLHILQTHYPERLGKALLTNIPWLAWTFLKLIHPFIDPLTREKLVFDEPFVKYVPKNELDSLYGGDLKFKYNHDVYWPALVETAREKRDHYFKRFQSFGGIVGLSEVDLRGTHEKLLYPVK
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Dimeric Sfh3 has structural changes in its binding pocket that are associated with a dimer-monomer state transformation induced by substrate binding.
pubmed doi rcsb
molecule keywords Phosphatidylinositol transfer protein PDR16
molecule tags Lipid binding protein
source organism Saccharomyces cerevisiae
total genus 105
structure length 324
sequence length 331
chains with identical sequence B
ec nomenclature
pdb deposition date 2012-06-18

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00650 CRAL_TRIO CRAL/TRIO domain
A PF03765 CRAL_TRIO_N CRAL/TRIO, N-terminal domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.525.10 Alpha Beta 3-Layer(aba) Sandwich Phosphatidylinositol Transfer Protein Sec14p CRAL-TRIO lipid binding domain 4fmmA00
4OMKA 3HY5A 3PEGA 3HX3A 1OIPA 4TLGA 3B74A 3Q8GA 3B7ZA 1OIZA 3W67A 1O6UA 4CIZA 3PG7A 4OMJA 1R5LA 1OLMA 3B7QA 2D4QA 3P7ZA 2E2XA 4FMMA 4J7QA 3W68A 4M8ZA 4J7PA 4UYBA 4CJ6A 1OLME 1AUAA 3B7NA
chains in the Genus database with same CATH superfamily
4OMKA 3HY5A 3PEGA 3HX3A 1OIPA 4TLGA 3B74A 3Q8GA 3B7ZA 1OIZA 3W67A 1O6UA 4CIZA 3PG7A 4OMJA 1R5LA 1OLMA 3B7QA 2D4QA 3P7ZA 2E2XA 4FMMA 4J7QA 3W68A 4M8ZA 4J7PA 4UYBA 4CJ6A 1OLME 1AUAA 3B7NA
chains in the Genus database with same CATH topology
4OMKA 3HY5A 3PEGA 3HX3A 1OIPA 4TLGA 3B74A 3Q8GA 3B7ZA 1OIZA 3W67A 1O6UA 4CIZA 3PG7A 4OMJA 1R5LA 1OLMA 3B7QA 2D4QA 3P7ZA 2E2XA 4FMMA 4J7QA 3W68A 4M8ZA 4J7PA 4UYBA 4CJ6A 1OLME 1AUAA 3B7NA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4OMK A;  3HY5 A;  3PEG A;  3HX3 A;  1OIP A;  4TLG A;  3B74 A;  3Q8G A;  3B7Z A;  1OIZ A;  3W67 A;  1O6U A;  4CIZ A;  3PG7 A;  4OMJ A;  1R5L A;  1OLM A;  3B7Q A;  2D4Q A;  3P7Z A;  2E2X A;  4FMM A;  4J7Q A;  3W68 A;  4M8Z A;  4J7P A;  4UYB A;  4CJ6 A;  1OLM E;  1AUA A;  3B7N A; 
#chains in the Genus database with same CATH topology
 4OMK A;  3HY5 A;  3PEG A;  3HX3 A;  1OIP A;  4TLG A;  3B74 A;  3Q8G A;  3B7Z A;  1OIZ A;  3W67 A;  1O6U A;  4CIZ A;  3PG7 A;  4OMJ A;  1R5L A;  1OLM A;  3B7Q A;  2D4Q A;  3P7Z A;  2E2X A;  4FMM A;  4J7Q A;  3W68 A;  4M8Z A;  4J7P A;  4UYB A;  4CJ6 A;  1OLM E;  1AUA A;  3B7N A; 
#chains in the Genus database with same CATH homology
 4OMK A;  3HY5 A;  3PEG A;  3HX3 A;  1OIP A;  4TLG A;  3B74 A;  3Q8G A;  3B7Z A;  1OIZ A;  3W67 A;  1O6U A;  4CIZ A;  3PG7 A;  4OMJ A;  1R5L A;  1OLM A;  3B7Q A;  2D4Q A;  3P7Z A;  2E2X A;  4FMM A;  4J7Q A;  3W68 A;  4M8Z A;  4J7P A;  4UYB A;  4CJ6 A;  1OLM E;  1AUA A;  3B7N A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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