2JEO - JenaLib

Title :   CRYSTAL STRUCTURE OF HUMAN URIDINE-CYTIDINE KINASE 1

Authors :   U. Kosinska, P. Stenmark, C. Arrowsmith, H. Berglund, R. Busam, R. Coll A. Edwards, U. B. Ericsson, S. Flodin, A. Flores, S. Graslund, M. Hamma B. M. Hallberg, L. Holmberg Schiavone, M. Hogbom, I. Johansson, T. Ka T. Kotenyova, M. Moche, M. E. P. Nilsson, T. Nyman, D. Ogg, C. Persson, J. Sagemark, M. Sundstrom, J. Uppenberg, M. Uppsten, A. G. Thorsell, S. Van Den Berg, J. Weigelt, M. Welin, P. Nordlund, Structural Geno Consortium (Sgc)

Date :   18 Jan 07 (Deposition) - 30 Jan 07 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.50

Chains :   Asym. Unit : A
Biol. Unit 1: A  (4x)

Keywords :   Uck, Kinase, Transferase, Atp-Binding, Nucleoside Kinase, Nucleotide-Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   U. Kosinska, P. Stenmark, C. Arrowsmith, H. Berglund, R. Busam, R. Collins, A. Edwards, U. B. Ericsson, S. Flodin, A. Flores, S. Graslund, M. Hammarstrom, B. M. Hallberg, L. Holmberg Schiavone, M. Hogbom, I. Johansson, T. Karlberg, T. Kotenyova, M. Moche, M. E. P. Nilsson, T. Nyman, D. Ogg, C. Persson, J. Sagemark, M. Sundstrom, J. Uppenberg, M. Uppsten, A. G. Thorsell, S. Van Den Berg, J. Weigelt, M. Welin, P. Nordlund
Structure Of Human Uridine-Cytidine Kinase 1
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 (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (7, 7)

Asymmetric Unit (7, 7)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1a	ENST00000372215	1a	ENSE00001945595	chr9:134406655-134406454	202	UCK1_HUMAN	1-36	36	1	A:21-36	16
1.2b	ENST00000372215	2b	ENSE00001729279	chr9:134406032-134405873	160	UCK1_HUMAN	37-90	54	1	A:37-90	54
1.3a	ENST00000372215	3a	ENSE00000896255	chr9:134404971-134404875	97	UCK1_HUMAN	90-122	33	1	A:90-122	33
1.4a	ENST00000372215	4a	ENSE00000896253	chr9:134404657-134404515	143	UCK1_HUMAN	122-170	49	1	A:122-170	49
1.4d	ENST00000372215	4d	ENSE00000896250	chr9:134404425-134404331	95	UCK1_HUMAN	170-201	32	1	A:170-201 (gaps)	32
1.6c	ENST00000372215	6c	ENSE00001783980	chr9:134401364-134401316	49	UCK1_HUMAN	202-218	17	1	A:202-218	17
1.7c	ENST00000372215	7c	ENSE00001933761	chr9:134400608-134399188	1421	UCK1_HUMAN	218-277	60	1	A:218-235	18

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:212
 aligned with UCK1_HUMAN | Q9HA47 from UniProtKB/Swiss-Prot  Length:277

    Alignment length:215
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230     
           UCK1_HUMAN    21 QRPFLIGVSGGTASGKSTVCEKIMELLGQNEVEQRQRKVVILSQDRFYKVLTAEQKAKALKGQYNFDHPDAFDNDLMHRTLKNIVEGKTVEVPTYDFVTHSRLPETTVVYPADVVLFEGILVFYSQEIRDMFHLRLFVDTDSDVRLSRRVLRDVRRGRDLEQILTQYTTFVKPAFEEFCLPTKKYADVIIPRGVDNMVAINLIVQHIQDILNGDI 235
               SCOP domains d2jeoa_ A: automated matches                                                                                                                                                                                            SCOP domains
               CATH domains 2jeoA00 A:21-235 P-loop containing nucleotide triphosphate hydrolases                                                                                                                                                   CATH domains
               Pfam domains ----PRK-2jeoA01 A:25-219                                                                                                                                                                               ---------------- Pfam domains
         Sec.struct. author ...eeeeee.....hhhhhhhhhhhhhhhhhhhhhhh.eeeee.hhh....hhhhhhhhhh......hhhh.hhhhhhhhhhhhhh...eee.eee....eee...eee....eeeee......hhhhhh...eeeeee.hhhhhhhhhhhhhh.---hhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1a       Exon 1.2b  PDB: A:37-90 UniProt: 37-90                -------------------------------Exon 1.4a  PDB: A:122-170 UniProt: 122-170       -------------------------------Exon 1.6c        ----------------- Transcript 1 (1)
           Transcript 1 (2) ---------------------------------------------------------------------Exon 1.3a  PDB: A:90-122         -----------------------------------------------Exon 1.4d  PDB: A:170-201 (gaps)----------------Exon 1.7c          Transcript 1 (2)
                 2jeo A  21 MRPFLIGVSGGTASGKSTVCEKIMELLGQNEVEQRQRKVVILSQDRFYKVLTAEQKAKALKGQYNFDHPDAFDNDLMHRTLKNIVEGKTVEVPTYDFVTHSRLPETTVVYPADVVLFEGILVFYSQEIRDMFHLRLFVDTDSDVRLSRRVLRDVR---DLEQILTQYTTFVKPAFEEFCLPTKKYADVIIPRGVDNMVAINLIVQHIQDILNGDI 235
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170    |  180       190       200       210       220       230     
                                                                                                                                                                                    175 179

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 (1, 1)

Pfam Domains (1, 1)

Gene Ontology (13, 13)

Asymmetric Unit(hide GO term definitions)

Chain A (UCK1_HUMAN | Q9HA47)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016301	kinase activity	Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
	GO:0019206	nucleoside kinase activity	Catalysis of the reaction: ATP + nucleoside = ADP + nucleoside monophosphate.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	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.
	GO:0004849	uridine kinase activity	Catalysis of the reaction: ATP + uridine = ADP + UMP.
biological process
	GO:0044211	CTP salvage	Any process which produces cytidine 5'-triphosphate (CTP) from derivatives of it, without de novo synthesis.
	GO:0044206	UMP salvage	Any process which produces UMP, uridine monophosphate, from derivatives of it (e.g. cytidine, uridine, cytosine) without de novo synthesis.
	GO:0008152	metabolic process	The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
	GO:0016310	phosphorylation	The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
	GO:0006206	pyrimidine nucleobase metabolic process	The chemical reactions and pathways involving pyrimidine nucleobases, 1,3-diazine, organic nitrogenous bases.
	GO:0043097	pyrimidine nucleoside salvage	Any process that generates a pyrimidine nucleoside, one of a family of organic molecules consisting of a pyrimidine base covalently bonded to a sugar ribose, from derivatives of it, without de novo synthesis.
cellular component
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

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	Sites
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	Cis Peptide Bonds
		Arg A:22 - Pro A:23	[ RasMol ]

Biological Unit
	Complete Structure
		Biological Unit 1	[ Jena3D ]

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