3POL - JenaLib

Title :   2.3 ANGSTROM CRYSTAL STRUCTURE OF 3-DEOXY-MANNO-OCTULOSONATE CYTIDYLYLTRANSFERASE (KDSB) FROM ACINETOBACTER BAUMANNII.

Authors :   G. Minasov, A. Halavaty, L. Shuvalova, I. Dubrovska, J. Winsor, L. Papa W. F. Anderson, Center For Structural Genomics Of Infectious (Csgid)

Date :   22 Nov 10 (Deposition) - 08 Dec 10 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym. Unit : A
Biol. Unit 1: A  (2x)

Keywords :   Structural Genomics, Center For Structural Genomics Of Infectious Diseases, Csgid, Alpha And Beta Proteins (A/B), Nucleotide- Diphospho-Sugar Transferases, Cytidylytransferase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   G. Minasov, A. Halavaty, L. Shuvalova, I. Dubrovska, J. Winsor, L. Papazisi, W. F. Anderson, Center For Structural Genomics Of Infectious Diseases (Csgid)
2. 3 Angstrom Crystal Structure Of 3-Deoxy-Manno-Octulosonat Cytidylyltransferase (Kdsb) From Acinetobacter Baumannii.
To Be Published
PubMed: search

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (3, 3)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:262
 aligned with KDSB_ACIBT | A3M4Z0 from UniProtKB/Swiss-Prot  Length:253

    Alignment length:262
                                     1                                                                                                                                                                                                                                                            
                                     1        11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251  
           KDSB_ACIBT     - ---------MKHIVIPARFSSSRLPGKPLLLIHDRPMILRVVDQAKKVEGFDDLCVATDDERIAEICRAEGVDVVLTSADHPSGTDRLSEVARIKGWDADDIIVNVQGDEPLLPAQLVQQVAKLLVDKPNCSMSTLCEPIHALDEFQRDSIVKVVMSKQNEALYFSRATIPYDRDGAKRDEPTLHTQAFRHLGLYAYRVSLLQEYVTWEMGKLEKLESLEQLRVLENGHRIAIAVAEANLPPGVDTQADLDRLNNMPVESFE 253
               SCOP domains d3pola_ A: automated matches                                                                                                                                                                                                                                           SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -----------CTP_transf_3-3polA01 A:3-222                                                                                                                                                                                                ------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee.........hhhh.ee..eehhhhhhhhhh......eeeeee.hhhhhhhhhh...eeee......hhhhhhhhhhhhhh.....eeee........hhhhhhhhhhhhhhh....eeeeeee..hhhhhhh....eeee.....eeeee......................eeeeeeeeeehhhhhhhh....hhhhhhhh..hhhhhhh...eeeee..........hhhhhhhhhh.hhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3pol A  -8 GHIDDDDKHMKHIVIPARFSSSRLPGKPLLLIHDRPMILRVVDQAKKVEGFDDLCVATDDERIAEICRAEGVDVVLTSADHPSGTDRLSEVARIKGWDADDIIVNVQGDEPLLPAQLVQQVAKLLVDKPNCSMSTLCEPIHALDEFQRDSIVKVVMSKQNEALYFSRATIPYDRDGAKRDEPTLHTQAFRHLGLYAYRVSLLQEYVTWEMGKLEKLESLEQLRVLENGHRIAIAVAEANLPPGVDTQADLDRLNNMPVESFE 253
                                     1        11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Classification and Annotation

SCOP Domains (1, 1)

CATH Domains (0, 0)

Pfam Domains (1, 1)

Gene Ontology (7, 7)

Asymmetric Unit(hide GO term definitions)

Chain A (KDSB_ACIBT | A3M4Z0)

molecular function
	GO:0008690	3-deoxy-manno-octulosonate cytidylyltransferase activity	Catalysis of the reaction: CTP + 3-deoxy-D-manno-octulosonate = diphosphate + CMP-3-deoxy-D-manno-octulosonate.
	GO:0016779	nucleotidyltransferase activity	Catalysis of the transfer of a nucleotidyl group to a reactant.
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
	GO:0033468	CMP-keto-3-deoxy-D-manno-octulosonic acid biosynthetic process	The chemical reactions and pathways resulting in the formation of CMP-keto-3-deoxy-D-manno-octulosonic acid, a substance composed of the acidic sugar 3-deoxy-D-manno-octulosonic acid in glycosidic linkage with cytidine monophosphate.
	GO:0019294	keto-3-deoxy-D-manno-octulosonic acid biosynthetic process	The chemical reactions and pathways resulting in the formation of keto-3-deoxy-D-manno-octulosonic acid, an acidic sugar present in lipopolysaccharides of the outer membranes of some Gram-negative bacteria.
	GO:0009103	lipopolysaccharide biosynthetic process	The chemical reactions and pathways resulting in the formation of lipopolysaccharides, any of a group of related, structurally complex components of the outer membrane of Gram-negative bacteria.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Visualization

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	Ligands, Modified Residues, Ions
(no "Ligands, Modified Residues, Ions" information available for 3pol)

	Sites
(no "Sites" information available for 3pol)

	Cis Peptide Bonds
		Ala A:168 - Lys A:169	[ RasMol ]
		Gly A:167 - Ala A:168	[ RasMol ]
		Ile A:161 - Pro A:162	[ RasMol ]

Biological Unit
	Complete Structure
		Biological Unit 1	[ Jena3D ]

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	3pol
		Family and Domain Information	:	ProDom \| SYSTERS
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	2.7.7.38
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