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Title :   CRYSTAL STRUCTURE OF THE MAMMALIAN TUMOR ASSOCIATED ANTIGEN UK114

Authors :   D. Deriu, C. Briand, E. Mistiniene, V. Naktinis, M. G. Grutter

Date :   21 Jan 03 (Deposition) - 26 Aug 03 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.20

Chains :   Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A,B,C  (1x)
Biol. Unit 2: D,E,F  (1x)

Keywords :   Tumor Associated Antigen, Yer057C/Yil051C/Yjgf Protein Family, Uk114, Crystal Structure, Trimer, Immune System, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   D. Deriu, C. Briand, E. Mistiniene, V. Naktinis, M. G. Grutter
Structure And Oligomeric State Of The Mammalian Tumour-Associated Antigen Uk114.
Acta Crystallogr. , Sect. D V. 59 1676 2003
PubMed-ID: 12925811 | Reference-DOI: 10.1107/S0907444903014306
(for further references see the PDB file header)

Molecule 1 - 14.3 KDA PERCHLORIC ACID SOLUBLE PROTEIN
	Chains	:	A, B, C, D, E, F
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PT7A
	Expression System Strain	:	K802
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Organism Common	:	GOAT
	Organism Scientific	:	CAPRA HIRCUS
	Organism Taxid	:	9925
	Synonym	:	UK114 TUMOR ASSOCIATED ANTIGEN

		1	2	3	4	5	6
Asymmetric Unit	:	A	B	C	D	E	F
Biological Unit 1 (1x)	:	A	B	C
Biological Unit 2 (1x)	:				D	E	F

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 1NQ3)

(no "Site" information available for 1NQ3)

(no "SS Bond" information available for 1NQ3)

Asymmetric Unit

No.	Residues
1	Gly A:130	-	Pro A:131
2	Gly B:130	-	Pro B:131
3	Gly C:130	-	Pro C:131
4	Gly D:130	-	Pro D:131
5	Gly E:130	-	Pro E:131
6	Gly F:130	-	Pro F:131

(no "SAP(SNP)/Variant" information available for 1NQ3)

Asymmetric Unit (1, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	UPF0076	PS01094	Uncharacterized protein family UPF0076 signature.	RIDA_CAPHI	105-123	6	A:105-123 B:105-123 C:105-123 D:105-123 E:105-123 F:105-123

Biological Unit 1 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	UPF0076	PS01094	Uncharacterized protein family UPF0076 signature.	RIDA_CAPHI	105-123	3	A:105-123 B:105-123 C:105-123 - - -

Biological Unit 2 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	UPF0076	PS01094	Uncharacterized protein family UPF0076 signature.	RIDA_CAPHI	105-123	3	- - - D:105-123 E:105-123 F:105-123

(no "Exon" information available for 1NQ3)

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:133
 aligned with RIDA_CAPHI | P80601 from UniProtKB/Swiss-Prot  Length:137

    Alignment length:133
                                    12        22        32        42        52        62        72        82        92       102       112       122       132   
           RIDA_CAPHI     3 SLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTTA 135
               SCOP domains d1nq3a_ A: 14.5 kda translational inhibitor protein, L-PSP                                                                            SCOP domains
               CATH domains 1nq3A00 A:3-135  [code=3.30.1330.40, no name defined]                                                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee..............eeee..eeeeeee.............hhhhhhhhhhhhhhhhhhh...hhh.eeeeeeee.hhhhhhhhhhhhhhhh.....eeeeee...hhhhh.eeeeeeee...eee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------UPF0076            ------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nq3 A   3 SLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTTA 135
                                    12        22        32        42        52        62        72        82        92       102       112       122       132

Chain B from PDB  Type:PROTEIN  Length:133
 aligned with RIDA_CAPHI | P80601 from UniProtKB/Swiss-Prot  Length:137

    Alignment length:133
                                    12        22        32        42        52        62        72        82        92       102       112       122       132   
           RIDA_CAPHI     3 SLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTTA 135
               SCOP domains d1nq3b_ B: 14.5 kda translational inhibitor protein, L-PSP                                                                            SCOP domains
               CATH domains 1nq3B00 B:3-135  [code=3.30.1330.40, no name defined]                                                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee..............eeee..eeeeeee.............hhhhhhhhhhhhhhhhhhhh..hhh.eeeeeeee.hhhhhhhhhhhhhhhh.....eeeeee...hhhhh.eeeeeeee...eee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------UPF0076            ------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nq3 B   3 SLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTTA 135
                                    12        22        32        42        52        62        72        82        92       102       112       122       132

Chain C from PDB  Type:PROTEIN  Length:133
 aligned with RIDA_CAPHI | P80601 from UniProtKB/Swiss-Prot  Length:137

    Alignment length:133
                                    11        21        31        41        51        61        71        81        91       101       111       121       131   
           RIDA_CAPHI     2 SSLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTT 134
               SCOP domains d1nq3c_ C: 14.5 kda translational inhibitor protein, L-PSP                                                                            SCOP domains
               CATH domains 1nq3C00 C:2-134  [code=3.30.1330.40, no name defined]                                                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee..............eeee..eeeeeeee............hhhhhhhhhhhhhhhhhhhh..hhh.eeeeeeee.hhhhhhhhhhhhhhhh.....eeeeee...hhhhh.eeeeeeee...ee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------UPF0076            ----------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nq3 C   2 SSLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTT 134
                                    11        21        31        41        51        61        71        81        91       101       111       121       131

Chain D from PDB  Type:PROTEIN  Length:132
 aligned with RIDA_CAPHI | P80601 from UniProtKB/Swiss-Prot  Length:137

    Alignment length:132
                                    12        22        32        42        52        62        72        82        92       102       112       122       132  
           RIDA_CAPHI     3 SLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTT 134
               SCOP domains d1nq3d_ D: 14.5 kda translational inhibitor protein, L-PSP                                                                           SCOP domains
               CATH domains 1nq3D00 D:3-134  [code=3.30.1330.40, no name defined]                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeee..............eeee..eeeeeeee............hhhhhhhhhhhhhhhhhhhh..hhh.eeeeeeee.hhhhhhhhhhhhh........eeeeee...hhhhh.eeeeeeee...ee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------UPF0076            ----------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1nq3 D   3 SLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTT 134
                                    12        22        32        42        52        62        72        82        92       102       112       122       132

Chain E from PDB  Type:PROTEIN  Length:133
 aligned with RIDA_CAPHI | P80601 from UniProtKB/Swiss-Prot  Length:137

    Alignment length:133
                                    11        21        31        41        51        61        71        81        91       101       111       121       131   
           RIDA_CAPHI     2 SSLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTT 134
               SCOP domains d1nq3e_ E: 14.5 kda translational inhibitor protein, L-PSP                                                                            SCOP domains
               CATH domains 1nq3E00 E:2-134  [code=3.30.1330.40, no name defined]                                                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee..............eeee..eeee..ee............hhhhhhhhhhhhhhhhhhhh..hhh.eeeeeeee.hhhhhhhhhhhhh........eeeeee...hhhhh.eeeeeeee...ee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------UPF0076            ----------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nq3 E   2 SSLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTT 134
                                    11        21        31        41        51        61        71        81        91       101       111       121       131

Chain F from PDB  Type:PROTEIN  Length:133
 aligned with RIDA_CAPHI | P80601 from UniProtKB/Swiss-Prot  Length:137

    Alignment length:133
                                    12        22        32        42        52        62        72        82        92       102       112       122       132   
           RIDA_CAPHI     3 SLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTTA 135
               SCOP domains d1nq3f_ F: 14.5 kda translational inhibitor protein, L-PSP                                                                            SCOP domains
               CATH domains 1nq3F00 F:3-135  [code=3.30.1330.40, no name defined]                                                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee..............eeee..eeeeeeee............hhhhhhhhhhhhhhhhhhhh..hhh.eeeeeeee.hhhhhhhhhhhhh........eeeeee...hhhhh.eeeeeeee...ee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------UPF0076            ------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nq3 F   3 SLVRRIISTAKAPAAIGPYSQAVLVDRTIYISGQLGMDPASGQLVPGGVVEEAKQALTNIGEILKAAGCDFTNVVKATVLLADINDFSAVNDVYKQYFQSSFPARAAYQVAALPKGGRVEIEAIAVQGPLTTA 135
                                    12        22        32        42        52        62        72        82        92       102       112       122       132

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 '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a+b) (23004)

Fold: Bacillus chorismate mutase-like (324)

Superfamily: YjgF-like (45)

Family: YjgF/L-PSP (23)

Protein domain: 14.5 kda translational inhibitor protein, L-PSP (3)

Goat (Capra hircus) [TaxId: 9925] (1)

1a	d1nq3a_	A:
1b	d1nq3b_	B:
1c	d1nq3c_	C:
1d	d1nq3d_	D:
1e	d1nq3e_	E:
1f	d1nq3f_	F:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: 60s Ribosomal Protein L30; Chain: A; (235)

Homologous Superfamily: [code=3.30.1330.40, no name defined] (35)

Goat (Capra hircus) (1)

1a	1nq3D00	D:3-134
1b	1nq3A00	A:3-135
1c	1nq3B00	B:3-135
1d	1nq3C00	C:2-134
1e	1nq3E00	E:2-134
1f	1nq3F00	F:3-135

(no "Pfam Domain" information available for 1NQ3)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E,F (RIDA_CAPHI | P80601)

molecular function
	GO:0004519	endonuclease activity	Catalysis of the hydrolysis of ester linkages within nucleic acids by creating internal breaks.
	GO:0016787	hydrolase activity	Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
	GO:0004518	nuclease activity	Catalysis of the hydrolysis of ester linkages within nucleic acids.
biological process
	GO:0090305	nucleic acid phosphodiester bond hydrolysis	The nucleic acid metabolic process in which the phosphodiester bonds between nucleotides are cleaved by hydrolysis.
cellular component
	GO:0009986	cell surface	The external part of the cell wall and/or plasma membrane.

Asymmetric Unit
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(no "Ligands, Modified Residues, Ions" information available for 1nq3)

	Sites
(no "Sites" information available for 1nq3)

	Cis Peptide Bonds
		Gly A:130 - Pro A:131	[ RasMol ]
		Gly B:130 - Pro B:131	[ RasMol ]
		Gly C:130 - Pro C:131	[ RasMol ]
		Gly D:130 - Pro D:131	[ RasMol ]
		Gly E:130 - Pro E:131	[ RasMol ]
		Gly F:130 - Pro F:131	[ RasMol ]

Biological Units
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1jd1	CRYSTAL STRUCTURE OF YEO7_YEAST
1qd9	BACILLUS SUBTILIS YABJ
1qu9	1.2 A CRYSTAL STRUCTURE OF YJGF GENE PRODUCT FROM E. COLI

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Cis Peptide Bonds (6, 6)

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