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Title :   CRYSTAL STRUCTURE OF HSCARG FROM HOMO SAPIENS IN COMPLEX WITH NADP

Authors :   X. Dai, Q. Chen, D. Yao, Y. Liang, Y. Dong, X. Gu, X. Zheng, M. Luo

Date :   09 Nov 05 (Deposition) - 21 Nov 06 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.40

Chains :   Asym./Biol. Unit : A,B

Keywords :   Protein-Nadp Complex, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   X. Zheng, X. Dai, Y. Zhao, Q. Chen, F. Lu, D. Yao, Q. Yu, X. Liu, C. Zhang, X. Gu, M. Luo
Restructuring Of The Dinucleotide-Binding Fold In An Nadp(H Sensor Protein.
Proc. Natl. Acad. Sci. Usa V. 104 8809 2007
PubMed-ID: 17496144 | Reference-DOI: 10.1073/PNAS.0700480104

Molecule 1 - HSCARG PROTEIN
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (2, 2)

No.	Name	Count	Type	Full Name
1	GOL	1	Ligand/Ion	GLYCEROL
2	NAP	1	Ligand/Ion	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLY A:11 , GLY A:12 , THR A:13 , GLY A:14 , GLN A:16 , THR A:36 , ARG A:37 , LYS A:41 , ASP A:58 , GLN A:59 , THR A:79 , ASN A:80 , TYR A:81 , LYS A:133 , LEU A:152 , PRO A:153 , CYS A:154 , TYR A:155 , ASN A:158 , GOL A:2647 , HOH A:3699 , HOH A:3700 , HOH A:3707 , GLN B:62 , LYS B:92	BINDING SITE FOR RESIDUE NAP A 3698
2	AC2	SOFTWARE	TRP A:82 , MET A:260 , NAP A:3698	BINDING SITE FOR RESIDUE GOL A 2647

Asymmetric/Biological Unit

No.	Residues
1	A:85	-	B:85

(no "Cis Peptide Bond" information available for 2EXX)

Asymmetric/Biological Unit (2, 3)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_030689	T	23	I	NMRL1_HUMAN	Polymorphism	11557236	A/B	T	23	I
2	UniProt	VAR_030690	P	252	L	NMRL1_HUMAN	Polymorphism	3747582	A	P	252	L

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(no "PROSITE Motif" information available for 2EXX)

Asymmetric/Biological Unit (5, 10)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1a	ENST00000283429	1a	ENSE00001526041	chr16:4524896-4524555	342	NMRL1_HUMAN	-	0	0	-	-
1.2	ENST00000283429	2	ENSE00001293533	chr16:4524167-4524094	74	NMRL1_HUMAN	1-14	14	2	A:1-14 B:4-14	14 11
1.3	ENST00000283429	3	ENSE00001010612	chr16:4519466-4519228	239	NMRL1_HUMAN	14-93	80	2	A:14-93 B:14-93	80 80
1.4	ENST00000283429	4	ENSE00001010610	chr16:4516403-4516154	250	NMRL1_HUMAN	94-177	84	2	A:94-177 B:94-175	84 82
1.5	ENST00000283429	5	ENSE00001010609	chr16:4513851-4513661	191	NMRL1_HUMAN	177-240	64	2	A:177-240 B:183-240	64 58
1.6b	ENST00000283429	6b	ENSE00001900515	chr16:4511960-4511695	266	NMRL1_HUMAN	241-299	59	2	A:241-298 B:241-296 (gaps)	58 56

Asymmetric/Biological 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:305
 aligned with NMRL1_HUMAN | Q9HBL8 from UniProtKB/Swiss-Prot  Length:299

    Alignment length:305
                                   1                                                                                                                                                                                                                                                                                                         
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293     
          NMRL1_HUMAN     - -------MVDKKLVVVFGGTGAQGGSVARTLLEDGTFKVRVVTRNPRKKAAKELRLQGAEVVQGDQDDQVIMELALNGAYATFIVTNYWESCSQEQEVKQGKLLADLARRLGLHYVVYSGLENIKKLTAGRLAAAHFDGKGEVEEYFRDIGVPMTSVRLPCYFENLLSHFLPQKAPDGKSYLLSLPTGDVPMDGMSVSDLGPVVLSLLKMPEKYVGQNIGLSTCRHTAEEYAALLTKHTRKVVHDAKMTPEDYEKLGFPGARDLANMFRFYALRPDRDIELTLRLNPKALTLDQWLEQHKGDFNL 298
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhh....eeee....hhhhhhhhhhhhhhh..eeeeee....hhhhhhhhhh..eeee....hhhhhhhhh....eeee..hhhhhhhhhhhhhhhhhhhhhhhhh...eeee....hhhhhh.....hhhhhhhhhhhhhhhhh...eeeee..ee.hhhh.....ee.....eeee........eeeehhhhhhhhhhhhhhhhhhhh..eee...eeehhhhhhhhhhhhhh.eeee...hhhhhhh....hhhhhhhhhhhhh.....hhhhhhhhh....hhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) -----------------------------I------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------L---------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) -------Exon 1.2      -------------------------------------------------------------------------------Exon 1.4  PDB: A:94-177 UniProt: 94-177                                             ---------------------------------------------------------------Exon 1.6b  PDB: A:241-298 UniProt: 241-299 [INCOMPLETE]    Transcript 1 (1)
           Transcript 1 (2) --------------------Exon 1.3  PDB: A:14-93 UniProt: 14-93                                           -----------------------------------------------------------------------------------Exon 1.5  PDB: A:177-240 UniProt: 177-240                       ---------------------------------------------------------- Transcript 1 (2)
                 2exx A  -6 LYKKAGLMVDKKLVVVFGGTGAQGGSVARTLLEDGTFKVRVVTRNPRKKAAKELRLQGAEVVQGDQDDQVIMELALNGAYATFIVTNYWESCSQEQEVKQGKLLADLARRLGLHYVVYSGLENIKKLTAGRLAAAHFDGKGEVEEYFRDIGVPMTSVRLPCYFENLLSHFLPQKAPDGKSYLLSLPTGDVPMDGMSVSDLGPVVLSLLKMPEKYVGQNIGLSTCRHTAEEYAALLTKHTRKVVHDAKMTPEDYEKLGFPGARDLANMFRFYALRPDRDIELTLRLNPKALTLDQWLEQHKGDFNL 298
                                     3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293

Chain B from PDB  Type:PROTEIN  Length:279
 aligned with NMRL1_HUMAN | Q9HBL8 from UniProtKB/Swiss-Prot  Length:299

    Alignment length:293
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293   
          NMRL1_HUMAN     4 KKLVVVFGGTGAQGGSVARTLLEDGTFKVRVVTRNPRKKAAKELRLQGAEVVQGDQDDQVIMELALNGAYATFIVTNYWESCSQEQEVKQGKLLADLARRLGLHYVVYSGLENIKKLTAGRLAAAHFDGKGEVEEYFRDIGVPMTSVRLPCYFENLLSHFLPQKAPDGKSYLLSLPTGDVPMDGMSVSDLGPVVLSLLKMPEKYVGQNIGLSTCRHTAEEYAALLTKHTRKVVHDAKMTPEDYEKLGFPGARDLANMFRFYALRPDRDIELTLRLNPKALTLDQWLEQHKGDF 296
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...hhhhhhhhhhhhhhh..eeeeee....hhhhhhhhhh..eeee....hhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhhh...eeeee...hhhhhhhhhhh.......hhhhhhhhhhh..eeeee..ee.hhhh..........ee...-------..eeeehhhhhhhhhhhhhhhhhhhh..eee...eeehhhhhhhhhhhhhh...ee..........-------.hhhhhhhhh.....hhhhhhhhh....hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------I--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.2   -------------------------------------------------------------------------------Exon 1.4  PDB: B:94-175 UniProt: 94-177 [INCOMPLETE]                                ---------------------------------------------------------------Exon 1.6b  PDB: B:241-296 (gaps) UniProt: 241-299        Transcript 1 (1)
           Transcript 1 (2) ----------Exon 1.3  PDB: B:14-93 UniProt: 14-93                                           -----------------------------------------------------------------------------------Exon 1.5  PDB: B:183-240 UniProt: 177-240 [INCOMPLETE]          -------------------------------------------------------- Transcript 1 (2)
                 2exx B   4 KKLVVVFGGTGAQGGSVARTLLEDGTFKVRVVTRNPRKKAAKELRLQGAEVVQGDQDDQVIMELALNGAYATFIVTNYWESCSQEQEVKQGKLLADLARRLGLHYVVYSGLENIKKLTAGRLAAAHFDGKGEVEEYFRDIGVPMTSVRLPCYFENLLSHFLPQKAPDGKSYL-------VPMDGMSVSDLGPVVLSLLKMPEKYVGQNIGLSTCRHTAEEYAALLTKHTRKVVHDAKMTPEDYEK-------DLANMFRFYALRPDRDIELTLRLNPKALTLDQWLEQHKGDF 296
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173 |     183       193       203       213       223       233       243    |    -  |    263       273       283       293   
                                                                                                                                                                                                     175     183                                                              248     256

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 '\|'

(no "SCOP Domain" information available for 2EXX)

(no "CATH Domain" information available for 2EXX)

(no "Pfam Domain" information available for 2EXX)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (NMRL1_HUMAN | Q9HBL8)

biological process
	GO:0000050	urea cycle	The sequence of reactions by which arginine is synthesized from ornithine, then cleaved to yield urea and regenerate ornithine. The overall reaction equation is NH3 + CO2 + aspartate + 3 ATP + 2 H2O = urea + fumarate + 2 ADP + 2 phosphate + AMP + diphosphate.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
	GO:0048471	perinuclear region of cytoplasm	Cytoplasm situated near, or occurring around, the nucleus.

Asymmetric/Biological Unit
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Description

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Ligands, Modified Residues, Ions (2, 2)

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SS Bonds (1, 1)

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