2CWB - JenaLib

Title :   SOLUTION STRUCTURE OF THE UBIQUITIN-ASSOCIATED DOMAIN OF HUMAN BMSC-UBP AND ITS COMPLEX WITH UBIQUITIN

Authors :   Y. G. Chang, A. X. Song, Y. G. Gao, Y. H. Shi, X. J. Lin, X. T. Cao, D. H. Lin, H. Y. Hu

Date :   17 Jun 05 (Deposition) - 06 Jun 06 (Release) - 24 Feb 09 (Revision)

Method :   SOLUTION NMR

Resolution :   NOT APPLICABLE

Chains :   NMR Structure  : A  (10x)

Keywords :   Helical Bundle, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   Y. G. Chang, A. X. Song, Y. G. Gao, Y. H. Shi, X. J. Lin, X. T. Cao, D. H. Lin, H. Y. Hu
Solution Structure Of The Ubiquitin-Associated Domain Of Human Bmsc-Ubp And Its Complex With Ubiquitin.
Protein Sci. V. 15 1248 2006
PubMed-ID: 16731964 | Reference-DOI: 10.1110/PS.051995006
(for further references see the PDB file header)

Compounds

Molecule 1 - CHIMERA OF IMMUNOGLOBULIN G BINDING PROTEIN G AND UBIQUITIN-LIKE PROTEIN SB132
	Chains	:	A
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PHGB
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Fragment	:	C-TERMINAL UBA DOMAIN
	Gene	:	BMSC-UBP
	Mutation	:	YES
	Organism Common	:	, HUMAN
	Organism Scientific	:	STREPTOCOCCUS SP., HOMO SAPIENS
	Organism Taxid	:	1306,9606
	Other Details	:	A SOLUBILITY-ENHANCEMENT TAG (SET) GB1, IMMUNOGLOBULIN G BINDING DOMAIN 1 OF STREPTOCOCCAL PROTEIN G, WAS USED TO ENHANCE THE SOLUBILITY OF THE UBA DOMAIN OF BMSC-UBP. THE SEQUENCE OF THE CHIMERICAL HGB1-UBA IS AS FOLLOWS:MHHHHHHQYKLALNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTY DDATKTFTVTEGSQWQPQLQQLRDMGIQDDELSLRALQATGGDIQAALELIFAGGAP.
	Strain	:	,
	Synonym	:	BONE MARROW STROMAL CELL UBIQUITIN-LIKE PROTEIN, BMSC-UBP, MGC14421

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 1)

Exons (1, 1)

Sequences/Alignments

NMR Structure

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
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Chain A from PDB  Type:PROTEIN  Length:46
 aligned with SPG1_STRSG | P06654 from UniProtKB/Swiss-Prot  Length:448

    Alignment length:151
                                   101       111       121       131       141       151       161       171       181       191       201       211       221       231       241 
           SPG1_STRSG    92 AAAWEAAAAADALAKAKADALKEFNKYGVSDYYKNLINNAKTVEGIKDLQAQVVESAKKARISEATDGLSDFLKSQTPAEDTVKSIELAEAKVLANRELDKYGVSDYHKNLINNAKTVEGVKELIDEILAALPKTDTYKLILNGKTLKGET 242
               SCOP domains d2cwba             _ A: automat               ed matche         s                                                                                       SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhh-------------hhhhhhh....h---------------hhhhhhhhh---------hhh.----------------------------------------------------------hhhhhh------hhhhhh----... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2cwb A  63 GSQWQP-------------QLQQLRDMGIQD---------------DELSLRALQ---------ATGG----------------------------------------------------------DIQAAL------ELIFAG----GAP 108
                                 |   -        69        79|        -      | 84    |    -    |  | -         -         -         -         -         -      | 97 |     101   |   107 
                                68            69         80              81      89        90 93                                                         94   99    100  105  106

Chain A from PDB  Type:PROTEIN  Length:46
 aligned with UBL7_HUMAN | Q96S82 from UniProtKB/Swiss-Prot  Length:380

    Alignment length:51
                                   339       349       359       369       379 
           UBL7_HUMAN   330 GQPSLQSQWQPQLQQLRDMGIQDDELSLRALQATGGDIQAALELIFAGGAP 380
               SCOP domains d     2cwba_ A: automated matches                   SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author .-----..hhhhhhhhhh....hhhhhhhhhhhhh.hhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE ---UBA  PDB: A:64-105 UniProt: 333-377          --- PROSITE
               Transcript 1 1.10  Exon 1.11  PDB: A:64-108 UniProt: 336-380     Transcript 1
                 2cwb A  63 G-----SQWQPQLQQLRDMGIQDDELSLRALQATGGDIQAALELIFAGGAP 108
                            |     | 67        77        87        97       107 
                           63    64

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	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 (0, 0)

Gene Ontology (6, 6)

NMR Structure(hide GO term definitions)

Chain A (SPG1_STRSG | P06654)

molecular function
	GO:0019864	IgG binding	Interacting selectively and non-covalently with an immunoglobulin of an IgG isotype.
biological process
	GO:0009405	pathogenesis	The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
	GO:0005618	cell wall	The rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal, most prokaryotic cells and some protozoan parasites, maintaining their shape and protecting them from osmotic lysis. In plants it is made of cellulose and, often, lignin; in fungi it is composed largely of polysaccharides; in bacteria it is composed of peptidoglycan; in protozoan parasites such as Giardia species, it's made of carbohydrates and proteins.
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

Chain A (UBL7_HUMAN | Q96S82)

molecular function
	GO:0005515		protein binding		Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).

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Description