3Q26 - JenaLib

Asymmetric Unit (10, 10)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ASN A:13 , ASP A:15 , LYS A:16 , TRP A:63 , ALA A:64 , ASP A:66 , ARG A:67 , GLU A:112 , GLU A:154 , PRO A:155 , TYR A:156 , TRP A:231 , TRP A:341 , ARG A:345 , HOH A:417 , HOH A:432 , HOH A:507 , HOH A:555 , HOH A:587 , HOH A:590 , HOH A:603 , HOH A:686	BINDING SITE FOR RESIDUE MAL A 5044
02	AC2	SOFTWARE	ASP A:88 , LYS A:306 , GLU A:310	BINDING SITE FOR RESIDUE GOL A 1
03	AC3	SOFTWARE	TYR A:118 , ASP A:165 , ALA A:187 , GLY A:188 , ALA A:191 , THR A:246 , LYS A:252 , GLY A:403 , SER A:404 , HOH A:783	BINDING SITE FOR RESIDUE GOL A 405
04	AC4	SOFTWARE	THR A:357 , HOH A:445 , HOH A:673	BINDING SITE FOR RESIDUE GOL A 406
05	AC5	SOFTWARE	PRO A:41 , ASP A:42 , LYS A:47 , HOH A:599 , HOH A:689 , HOH A:782	BINDING SITE FOR RESIDUE SO4 A 407
06	AC6	SOFTWARE	LYS A:27 , LYS A:30 , SER A:212 , HOH A:764	BINDING SITE FOR RESIDUE SO4 A 408
07	AC7	SOFTWARE	ASN A:151 , GLN A:153 , GLU A:154 , ASP A:210 , TYR A:211 , HOH A:544 , HOH A:716	BINDING SITE FOR RESIDUE SO4 A 409
08	AC8	SOFTWARE	ASP A:83 , LYS A:84 , HOH A:608 , HOH A:703	BINDING SITE FOR RESIDUE GOL A 410
09	AC9	SOFTWARE	GLY A:14 , HIS A:40 , ASP A:42 , HOH A:562	BINDING SITE FOR RESIDUE GOL A 411
10	BC1	SOFTWARE	GLU A:23 , VAL A:24 , LYS A:27 , TYR A:284 , GLU A:289 , HOH A:698	BINDING SITE FOR RESIDUE GOL A 412

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 1)

Exons (0, 0)

Sequences/Alignments

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
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Chain A from PDB  Type:PROTEIN  Length:395
 aligned with MALE_ECOLI | P0AEX9 from UniProtKB/Swiss-Prot  Length:396

    Alignment length:395
                                                                                                                                                                                                                                                                                                                                                                                                                 396                   
                                                                                                                                                                                                                                                                                                                                                                                                        393    394 |                   
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386      |  -   | |   -         -     
           MALE_ECOLI    27 KIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLEEKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKLIAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIAADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFLENYLLTDEGLEAVNKDKPLGAVALKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINAASGRQTVDEALKDAQTR------ITK-------------------   -
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------SBP_bac_1-3q26A01 A:12-292                                                                                                                                                                                                                                                               -------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeee.....hhhhhhhhhhhhhhhhh.eeeee...hhhhhhhhhhh......eeeee..hhhhhhhh........hhhhhh..hhhhhhhhee..ee..eeeeee..eeeee.........hhhhhhhhhhhhhh...eee.....hhhhhhhhhhhh..eeeeee..eeeeeeee..hhhhhhhhhhhhhhhhh.......hhhhhhhhhhh..eeeeeehhhhhhhhhhhh..eeee............eeeeeeeee.....hhhhhhhhhhhh..hhhhhhhhhhhh...ee.hhhhhhhhh.hhhhhhhhhhhhhhee.....hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhh...hhhhhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------SBP_BACTERIAL_1   ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3q26 A   2 KIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLEEKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKLIAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIAADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFLENYLLTDEGLEAVNKDKPLGAVALKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINAASGRQTVDEALKDAQTNSSSKAEKTKQGVAEAAGKTKEGVLYVGS 404
                                    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 ||    389       399     
                                                                                                                                                                                                                                                                                                                                                                                                             373|                      
                                                                                                                                                                                                                                                                                                                                                                                                              382

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 (0, 0)

CATH Domains (0, 0)

Pfam Domains (1, 1)

Gene Ontology (150, 151)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (MALE_ECOLI | P0AEX9)

molecular function
	GO:1901982	maltose binding	Interacting selectively and non-covalently with maltose.
	GO:0005363	maltose transmembrane transporter activity	Enables the transfer of maltose from one side of the membrane to the other. Maltose is the disaccharide 4-O-alpha-D-glucopyranosyl-D-glucopyranose, an intermediate in the enzymatic breakdown of glycogen and starch.
	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).
	GO:0005215	transporter activity	Enables the directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells.
biological process
	GO:0008643	carbohydrate transport	The directed movement of carbohydrate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Carbohydrates are any of a group of organic compounds based of the general formula Cx(H2O)y.
	GO:0060326	cell chemotaxis	The directed movement of a motile cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
	GO:0006974	cellular response to DNA damage stimulus	Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
	GO:0034289	detection of maltose stimulus	The series of events in which a maltose stimulus is received by a cell and converted into a molecular signal.
	GO:0042956	maltodextrin transport	The directed movement of maltodextrin, any polysaccharide of glucose residues in beta-(1,4) linkage, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0015768	maltose transport	The directed movement of maltose into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Maltose is the disaccharide 4-O-alpha-D-glucopyranosyl-D-glucopyranose, an intermediate in the catabolism of glycogen and starch.
	GO:0006810	transport	The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
	GO:0043190	ATP-binding cassette (ABC) transporter complex	A complex for the transport of metabolites into and out of the cell, typically comprised of four domains; two membrane-associated domains and two ATP-binding domains at the intracellular face of the membrane, that form a central pore through the plasma membrane. Each of the four core domains may be encoded as a separate polypeptide or the domains can be fused in any one of a number of ways into multidomain polypeptides. In Bacteria and Archaebacteria, ABC transporters also include substrate binding proteins to bind substrate external to the cytoplasm and deliver it to the transporter.
	GO:0055052	ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing	A complex for the transport of metabolites into the cell, consisting of 5 subunits: two ATP-binding subunits, two membrane spanning subunits, and one substrate-binding subunit. In organisms with two membranes, the substrate-binding protein moves freely in the periplasmic space and joins the other subunits only when bound with substrate. In organisms with only one membrane the substrate-binding protein is tethered to the cytoplasmic membrane and associated with the other subunits. Transport of the substrate across the membrane is driven by the hydrolysis of ATP.
	GO:1990060	maltose transport complex	Protein complex facilitating ATP-dependent maltose transport through inner cell membrane (periplasm to cytoplasm) in Gram-negative bacteria. In E. coli the system is composed of a periplasmic maltose-binding protein (MBP), two integral membrane proteins, MalF and MalG, and two copies of the cytoplasmic ATP-binding cassette MalK.
	GO:0030288	outer membrane-bounded periplasmic space	The region between the inner (cytoplasmic or plasma) membrane and outer membrane of organisms with two membranes such as Gram negative bacteria. These periplasmic spaces are relatively thick and contain a thin peptidoglycan layer (PGL), also referred to as a thin cell wall.
	GO:0042597	periplasmic space	The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

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Description

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Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 10)

Sites (10, 10)