1G41 - JenaLib

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Title :   CRYSTAL STRUCTURE OF HSLU HAEMOPHILUS INFLUENZAE

Authors :   C. B. Trame, D. B. Mckay

Date :   25 Oct 00 (Deposition) - 22 Nov 00 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym. Unit : A
Biol. Unit 1: A  (6x)

Keywords :   Aaa-Atpase, Clpy, Atp-Dependent Proteolysis, Chaperone (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   C. B. Trame, D. B. Mckay
Structure Of Haemophilus Influenzae Hslu Protein In Crystals With One-Dimensional Disorder Twinning.
Acta Crystallogr. , Sect. D V. 57 1079 2001
PubMed-ID: 11468391 | Reference-DOI: 10.1107/S0907444901007673
(for further references see the PDB file header)

Molecule 1 - HEAT SHOCK PROTEIN HSLU
	Chains	:	A
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PRSET
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Gene	:	HSLU
	Organism Scientific	:	HAEMOPHILUS INFLUENZAE
	Organism Taxid	:	727

		1
Asymmetric Unit	:	A
Biological Unit 1 (6x)	:	A

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 2)

No.	Name	Count	Type	Full Name
1	ADP	1	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	SO4	1	Ligand/Ion	SULFATE ION

Biological Unit 1 (2, 12)

No.	Name	Count	Type	Full Name
1	ADP	6	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	SO4	6	Ligand/Ion	SULFATE ION

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLU A:342 , THR A:370 , THR A:371 , LYS A:375 , ASP A:422 , ALA A:423 , HOH A:511	BINDING SITE FOR RESIDUE SO4 A 600
2	AC2	SOFTWARE	HIS A:16 , ILE A:17 , ILE A:18 , PRO A:58 , THR A:59 , GLY A:60 , VAL A:61 , GLY A:62 , LYS A:63 , THR A:64 , GLU A:65 , LEU A:336 , ALA A:393 , ARG A:394 , HOH A:463 , HOH A:518	BINDING SITE FOR RESIDUE ADP A 450

(no "SS Bond" information available for 1G41)

Asymmetric Unit

No.	Residues
1	Glu A:42	-	Pro A:43

(no "SAP(SNP)/Variant" information available for 1G41)

(no "PROSITE Motif" information available for 1G41)

(no "Exon" information available for 1G41)

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:334
 aligned with HSLU_HAEIN | P43773 from UniProtKB/Swiss-Prot  Length:444

    Alignment length:443
                                    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       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441   
           HSLU_HAEIN     2 SEMTPREIVSELDQHIIGQADAKRAVAIALRNRWRRMQLQEPLRHEVTPKNILMIGPTGVGKTEIARRLAKLANAPFIKVEATKFTEVGYVGKEVDSIIRDLTDSAMKLVRQQEIAKNRARAEDVAEERILDALLPPAKNQWGEVENHDSHSSTRQAFRKKLREGQLDDKEIEIDVSAGVSMGVEIMAPPGMEEMTNQLQSLFQNLGSDKTKKRKMKIKDALKALIDDEAAKLINPEELKQKAIDAVEQNGIVFIDEIDKICKKGEYSGADVSREGVQRDLLPLVEGSTVSTKHGMVKTDHILFIASGAFQVARPSDLIPELQGRLPIRVELTALSAADFERILTEPHASLTEQYKALMATEGVNIAFTTDAVKKIAEAAFRVNEKTENIGARRLHTVMERLMDKISFSASDMNGQTVNIDAAYVADALGEVVENEDLSRFIL 444
               SCOP domains d1g41a_ A: HslU                                                                                                                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1g41A01 A:2-109,A:245-333 P-loop containing nucleotide triphosphate hydrolases                              1g41A02 A:1                                                                                                         10-244             1g41A01 A:2-109,A:245-333 P-loop containing nucleotide triphosphate hydrolases           --1g41A03 A:336-442  [code=1.10.8.60, no name defined]                                                       -- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhh............eeee.....hhhhhhhhhhhhhh..eeeee.hhhh----....hhhhhhhhhhhhhhhhhhhhhhh..---------------------------------------------------------------------------------------------------------.hhhhh....hhhhhhhhhhhhhhhhheeeee.............hhhhhhhhhhhhhhhhhh.eeee..eeee....eeeeee.....hhhhhhhhhhh...eeee....hhhhhhhhhhh...hhhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh...eeeehhhhhhhhhh....hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1g41 A   2 SEMTPREIVSELDQHIIGQADAKRAVAIALRNRWRRMQLQEPLRHEVTPKNILMIGPTGVGKTEIARRLAKLANAPFIKVEATKFT----VGKEVDSIIRDLTDSAMKLVRQQEIAKNR---------------------------------------------------------------------------------------------------------LIDDEAAKLINPEELKQKAIDAVEQNGIVFIDEIDKICKKGEYSGADVSREGVQRDLLPLVEGSTVSTKHGMVKTDHILFIASGAFQVARPSDLIPELQGRLPIRVELTALSAADFERILTEPHASLTEQYKALMATEGVNIAFTTDAVKKIAEAAFRVNEKTENIGARRLHTVMERLMDKISFSASDMNGQTVNIDAAYVADALGEVVENEDLSRFIL 444
                                    11        21        31        41        51        61        71        81     |   -|      101       111        |-         -         -         -         -         -         -         -         -         -         -    |  231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441   
                                                                                                                87   92                         120                                                                                                       226

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(

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Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

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Class: Alpha and beta proteins (a/b) (23833)

Fold: P-loop containing nucleoside triphosphate hydrolases (2083)

Superfamily: P-loop containing nucleoside triphosphate hydrolases (2083)

Family: Extended AAA-ATPase domain (92)

Protein domain: HslU (15)

Haemophilus influenzae [TaxId: 727] (6)

d1g41a_

(no "Pfam Domain" information available for 1G41)

Asymmetric Unit(hide GO term definitions)

Chain A (HSLU_HAEIN | P43773)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016887	ATPase activity	Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
	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:0070011	peptidase activity, acting on L-amino acid peptides	Catalysis of the hydrolysis of peptide bonds formed between L-amino acids.
	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).
biological process
	GO:0043335	protein unfolding	The process of assisting in the disassembly of non-covalent linkages in a protein or protein aggregate, often where the proteins are in a non-functional or denatured state.
	GO:0006508	proteolysis	The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
cellular component
	GO:0009376	HslUV protease complex	A protein complex that possesses ATP-dependent protease activity; consists of an ATPase large subunit with homology to other ClpX family ATPases and a peptidase small subunit related to the proteasomal beta-subunits of eukaryotes. In the E. coli complex, a double ring-shaped homohexamer of HslV is capped on each side by a ring-shaped HslU homohexamer.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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	1g41
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	HSLU_HAEIN \| P43773
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	HSLU_HAEIN \| P43773
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UniProtKB/Swiss-Prot
	HSLU_HAEIN \| P43773	:	1g3i 1im2 1kyi 1ofh 1ofi

1do0	ORTHORHOMBIC CRYSTAL FORM OF HEAT SHOCK LOCUS U (HSLU) FROM ESCHERICHIA COLI
1do2	TRIGONAL CRYSTAL FORM OF HEAT SHOCK LOCUS U (HSLU) FROM ESCHERICHIA COLI
1doo	HEAT SHOCK LOCUS V (HSLV) - HEAT SHOCK LOCUS U (HSLU) FROM ESCHERICHIA COLI
1g3i	CRYSTAL STRUCTURE OF THE HSLUV PROTEASE-CHAPERONE COMPLEX
1g3k	CRYSTAL STRUCTURE OF THE H. INFLUENZAE PROTEASE HSLV AT 1.9A RESOLUTION

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 2)

Sites (2, 2)

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

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SCOP Domains (1, 1)

CATH Domains (3, 3)

Pfam Domains (0, 0)

Gene Ontology (9, 9)

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