3L44 - JenaLib

Asym./Biol. Unit (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF BACILLUS ANTHRACIS HEML-1, GLUTAMATE SEMIALDEHYDE AMINOTRANSFERASE

Authors :   S. M. Anderson, Z. Wawrzak, E. Gordon, J. Hasseman, A. Edwards, A. Savch W. F. Anderson, Center For Structural Genomics Of Infectious D (Csgid)

Date :   18 Dec 09 (Deposition) - 19 Jan 10 (Release) - 14 Dec 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.05

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

Keywords :   Alpha Beta Class, Plp-Dependent Transferase-Like, Bacillus Anthracis, Csgid, Porphyrin Biosynthesis, Pyridoxal Phosphate, Structural Genomics, Center For Structural Genomics Of Infectious Diseases, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. M. Anderson, Z. Wawrzak, E. Gordon, J. Hasseman, A. Edwards, A. Savchenko, W. F. Anderson, Center For Structural Genomics Of Infectious Diseases (Csgid)
Crystal Structure Of Bacillus Anthracis Heml-1, Glutamate Semialdehyde Aminotransferase
To Be Published
PubMed: search

Molecule 1 - GLUTAMATE-1-SEMIALDEHYDE 2,1-AMINOMUTASE 1
	Chains	:	A, B
	EC Number	:	5.4.3.8
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21-CODONPLUS(DE3)-RIPL
	Expression System Taxid	:	469008
	Gene	:	HEML1, BA_0531, GBAA_0531, BAS0499
	Organism Common	:	ANTHRAX,ANTHRAX BACTERIUM
	Organism Scientific	:	BACILLUS ANTHRACIS
	Organism Taxid	:	261594
	Strain	:	AMES ANCESTOR
	Synonym	:	GSA 1, GLUTAMATE-1-SEMIALDEHYDE AMINOTRANSFERASE 1, GSA-AT 1

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (2, 25)

No.	Name	Count	Type	Full Name
1	LLP	2	Mod. Amino Acid	2-LYSINE(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHANE)
2	MSE	23	Mod. Amino Acid	SELENOMETHIONINE

(no "Site" information available for 3L44)

(no "SS Bond" information available for 3L44)

Asymmetric/Biological Unit

No.	Residues
1	Ala A:292	-	Pro A:293
2	Ala B:158	-	Gly B:159
3	Ala B:292	-	Pro B:293

(no "SAP(SNP)/Variant" information available for 3L44)

Asymmetric/Biological Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AA_TRANSFER_CLASS_3	PS00600	Aminotransferases class-III pyridoxal-phosphate attachment site.	GSA1_BACAN	239-275	2	A:239-275 B:239-275

(no "Exon" information available for 3L44)

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:426
 aligned with GSA1_BACAN | Q81YV0 from UniProtKB/Swiss-Prot  Length:434

    Alignment length:433
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430   
           GSA1_BACAN     1 MVVKFTKSEALHKEALEHIVGGVNSPSRSFKAVGGGAPIAMERGKGAYFWDVDGNKYIDYLAAYGPIITGHAHPHITKAITTAAENGVLYGTPTALEVKFAKMLKEAMPALDKVRFVNSGTEAVMTTIRVARAYTGRTKIMKFAGCYHGHSDLVLVAAGSGPSTLGTPDSAGVPQSIAQEVITVPFNNVETLKEALDKWGHEVAAILVEPIVGNFGIVEPKPGFLEKVNELVHEAGALVIYDEVITAFRFMYGGAQDLLGVTPDLTALGKVIGGGLPIGAYGGKKEIMEQVAPLGPAYQAGTMAGNPASMASGIACLEVLQQEGLYEKLDELGAMLEKGILEQAAKHNIDITLNRLKGALTVYFTTNTIEDYDAAQDTDGEMFGKFFKLMLQEGVNLAPSKYEAWFLTTEHTKEDIEYTIEAVGRAFAALADN 433
               SCOP domains d3l44a_ A: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhhhhhhh.hhhhhhhhhh......eeeee..eeee....eeee.hhhhh.......hhhhhhhhhhhhhhh......hhhhhhhhhhhhhhh....eeeee.hhhhhhhhhhhhhhhhhh..eeeee.......hhhh.ee-------..ee.....hhhhhh.eeee...hhhhhhhhhhhhh..eeeeee..............hhhhhhhhhhhh...eeeee...........hhhhhhh....eeeee.hhhh....eeeeehhhhhh................hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh...eeeeee..eeeeee......hhhhhhhhhhhhhhhhhhhhhhh.ee........ee.....hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AA_TRANSFER_CLASS_3  PDB: A:239-275  -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3l44 A   1 mVVKFTKSEALHKEALEHIVGGVNSPSRSFKAVGGGAPIAmERGKGAYFWDVDGNKYIDYLAAYGPIITGHAHPHITKAITTAAENGVLYGTPTALEVKFAKmLKEAmPALDKVRFVNSGTEAVmTTIRVARAYTGRTKImKFAGCYHGHSDLVLVA-------LGTPDSAGVPQSIAQEVITVPFNNVETLKEALDKWGHEVAAILVEPIVGNFGIVEPKPGFLEKVNELVHEAGALVIYDEVITAFRFmYGGAQDLLGVTPDLTALGkVIGGGLPIGAYGGKKEImEQVAPLGPAYQAGTmAGNPASmASGIACLEVLQQEGLYEKLDELGATLEKGILEQAAKHNIDITLNRLKGALTVYFTTNTIEDYDAAQDTDGEmFGKFFKLmLQEGVNLAPSKYEAWFLTTEHTKEDIEYTIEAVGRAFAALADN 433
                            |       10        20        30        40|       50        60        70        80        90       100  |    110       120    |  130       140|      150      |  -    |  170       180       190       200       210       220       230       240       250|      260       270       280       290       300  |    310       320       330       340       350       360       370       380 |     390       400       410       420       430   
                            |                                      41-MSE                                                       103-MSE|              125-MSE         141-MSE         157     165                                                                                   251-MSE            270-LLP           288-MSE        303-MSE  |                                                                     382-MSE 390-MSE                                       
                            1-MSE                                                                                                    108-MSE                                                                                                                                                                                                   310-MSE

Chain B from PDB  Type:PROTEIN  Length:433
 aligned with GSA1_BACAN | Q81YV0 from UniProtKB/Swiss-Prot  Length:434

    Alignment length:433
                                    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   
           GSA1_BACAN     2 VVKFTKSEALHKEALEHIVGGVNSPSRSFKAVGGGAPIAMERGKGAYFWDVDGNKYIDYLAAYGPIITGHAHPHITKAITTAAENGVLYGTPTALEVKFAKMLKEAMPALDKVRFVNSGTEAVMTTIRVARAYTGRTKIMKFAGCYHGHSDLVLVAAGSGPSTLGTPDSAGVPQSIAQEVITVPFNNVETLKEALDKWGHEVAAILVEPIVGNFGIVEPKPGFLEKVNELVHEAGALVIYDEVITAFRFMYGGAQDLLGVTPDLTALGKVIGGGLPIGAYGGKKEIMEQVAPLGPAYQAGTMAGNPASMASGIACLEVLQQEGLYEKLDELGAMLEKGILEQAAKHNIDITLNRLKGALTVYFTTNTIEDYDAAQDTDGEMFGKFFKLMLQEGVNLAPSKYEAWFLTTEHTKEDIEYTIEAVGRAFAALADNK 434
               SCOP domains d3l44b_ B: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhh.hhhhhhhhhh......eeeee..eeee....eeee.hhhhh.......hhhhhhhhhhhhhh.......hhhhhhhhhhhhhhh....eeeee.hhhhhhhhhhhhhhhhhh..eeeee.......hhhh.ee.........ee.....hhhhhh.eeee...hhhhhhhhhhhhh..eeeeee..............hhhhhhhhhhhhh..eeeee...........hhhhhhh....eeeee.hhhh....eeeeehhhhhh................hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh....eeeee..eeeee.......hhhhhhh.hhhhhhhhhhhhhhh.ee........ee.....hhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AA_TRANSFER_CLASS_3  PDB: B:239-275  --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3l44 B   2 VVKFTKSEALHKEALEHIVGGVNSPSRSFKAVGGGAPIAmERGKGAYFWDVDGNKYIDYLAAYGPIITGHAHPHITKAITTAAENGVLYGTPTALEVKFAKmLKEAmPALDKVRFVNSGTEAVmTTIRVARAYTGRTKImKFAGCYHGHSDLVLVAAGSGPSTLGTPDSAGVPQSIAQEVITVPFNNVETLKEALDKWGHEVAAILVEPIVGNFGIVEPKPGFLEKVNELVHEAGALVIYDEVITAFRFmYGGAQDLLGVTPDLTALGkVIGGGLPIGAYGGKKEImEQVAPLGPAYQAGTmAGNPASmASGIACLEVLQQEGLYEKLDELGATLEKGILEQAAKHNIDITLNRLKGALTVYFTTNTIEDYDAAQDTDGEmFGKFFKLmLQEGVNLAPSKYEAWFLTTEHTKEDIEYTIEAVGRAFAALADNK 434
                                    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   
                                                                  41-MSE                                                       103-MSE|              125-MSE         141-MSE                                                                                                       251-MSE            270-LLP           288-MSE        303-MSE  |                                                                     382-MSE 390-MSE                                        
                                                                                                                                    108-MSE                                                                                                                                                                                                   310-MSE

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/Biological Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

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

Fold: PLP-dependent transferase-like (627)

Superfamily: PLP-dependent transferases (625)

Family: automated matches (163)

Protein domain: automated matches (163)

Bacillus anthracis [TaxId: 261594] (3)

1a	d3l44a_	A:
1b	d3l44b_	B:

(no "CATH Domain" information available for 3L44)

(no "Pfam Domain" information available for 3L44)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (GSA1_BACAN | Q81YV0)

molecular function
	GO:0003824	catalytic activity	Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
	GO:0042286	glutamate-1-semialdehyde 2,1-aminomutase activity	Catalysis of the reaction: (S)-4-amino-5-oxopentanoate = 5-aminolevulinate.
	GO:0016853	isomerase activity	Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
	GO:0030170	pyridoxal phosphate binding	Interacting selectively and non-covalently with pyridoxal 5' phosphate, 3-hydroxy-5-(hydroxymethyl)-2-methyl4-pyridine carboxaldehyde 5' phosphate, the biologically active form of vitamin B6.
	GO:0008483	transaminase activity	Catalysis of the transfer of an amino group to an acceptor, usually a 2-oxo acid.
biological process
	GO:0006779	porphyrin-containing compound biosynthetic process	The chemical reactions and pathways resulting in the formation of any member of a large group of derivatives or analogs of porphyrin. Porphyrin consists of a ring of four pyrrole nuclei linked each to the next at their alpha positions through a methine group.
	GO:0006782	protoporphyrinogen IX biosynthetic process	The chemical reactions and pathways resulting in the formation of protoporphyrinogen IX.
	GO:0033014	tetrapyrrole biosynthetic process	The chemical reactions and pathways leading to the formation of tetrapyrroles, natural pigments containing four pyrrole rings joined by one-carbon units linking position 2 of one pyrrole ring to position 5 of the next.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Ala A:292 - Pro A:293	[ RasMol ]
		Ala B:158 - Gly B:159	[ RasMol ]
		Ala B:292 - Pro B:293	[ RasMol ]

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	3l44
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Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 25)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (3, 3)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 2)

Exons (0, 0)

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