4PFK	Transferase(Phosphotransferase)	date	Jan 25, 1988
authors	P.R.Evans, G.W.Farrants, P.J.Hudson
compound		source
Phosphofructokinase (E.C.2.7.1.11) Complex With Fructose-6-Phosphate And Adenosine Diphosphate(Slash)Mg++		Bacillus Stearothermophilus
symmetry	Space Group: I 2 2 2	R_factor	0.169
crystal cell	length a length b length c angle alpha angle beta angle gamma 122.500 84.100 61.500 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.4 Å
ligand	F6P, ADP, MG

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] [Save to disk] LPC: Ligand-Protein Contacts for 4PFK CSU: Contacts of Structural Units for 4PFK Likely Quarternary Molecular Structure file(s) for 4PFK Retrieve 4PFK in mmCIF format

View 4PFK in 3D

MDL's Chemscape Chime (Install Chime freeware) This is good for easiest viewing of basic structure. RasMol (Install RasMol freeware) Here's help on how to use RasMol. Kinemage Auzat.kin, Phosphofructokinase, pH dependence

Visual 3D analysis of 4PFK

STING, shows the sequence and maps the locations of sequence residues or residue ranges onto the 3D structure. Noncovalent Bond Finder displays the closest contacts to ligand or interface, reports distances, walks over water bridges. GRASS (Graphical Representation and Analysis of Structure Server)

View 4PFK in 2D

Topology Diagram from TOPS (The Atlas of protein topology cartoons )

Structure-derived information

Classification of representative domains in scop (Structural Classification of Proteins) - Domain d4pfk__, region - [rasmolscript] [script source] Protein Family Cores from LPFC - Family: 3pfk, Alignment Method: FSSP Domain Definition for 4pfk from 3Dee ( The Database of Protein Domain Definitions ) Class (fold), Architecture (subfold), Topology, Homologous superfamily: CATH Summaries and structural analyses of PDB data files: PDBSum

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4pfk_] SWISS-PROT database: [K6PF_BACST] Alignments of the sequence of 4PFK with the sequences similar proteins can be viewed for classification [K6PF_BACST] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [K6PF_BACST] at ProtoMap. Click on the Cluster number.

Other resources with information on 4PFK

PDBREPORT (protein verification by WHAT_CHECK procedures) MMDB (Entrez's Structure Database)

Still Images

Images from IMB Jena Image Library of Biological Macromolecules.

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