5KNK - JenaLib

Title :   LIPID A SECONDARY ACYLTRANSFERASE LPXM FROM ACINETOBACTER BAUMANNII WITH CATALYTIC RESIDUE SUBSTITUTION (E127A)

Authors :   D. L. Dovala, Q. Hu, L. E. Metzger Iv

Date :   28 Jun 16 (Deposition) - 28 Sep 16 (Release) - 26 Oct 16 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.90

Chains :   Asym. Unit : B
Biol. Unit 1: B  (2x)

Keywords :   Lpxm Msbb Waan, Acyl Transferase, Lauryl Transferase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   D. Dovala, C. M. Rath, Q. Hu, W. S. Sawyer, S. Shia, R. A. Elling, M. S. Knapp, L. E. Metzger
Structure-Guided Enzymology Of The Lipid A Acyltransferase Lpxm Reveals A Dual Activity Mechanism.
Proc. Natl. Acad. Sci. Usa V. 113 E6064 2016
PubMed-ID: 27681620 | Reference-DOI: 10.1073/PNAS.1610746113

Compounds

Molecule 1 - LIPID A BIOSYNTHESIS LAUROYL ACYLTRANSFERASE
	Chains	:	B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Gene	:	F910_00940
	Mutation	:	YES
	Organism Scientific	:	ACINETOBACTER BAUMANNII NIPH 410
	Organism Taxid	:	1217634

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 10)

Asymmetric Unit (4, 10)

No.	Name	Count	Type	Full Name
1	11A	1	Ligand/Ion	UNDECANOIC ACID
2	GOL	3	Ligand/Ion	GLYCEROL
3	LMT	2	Ligand/Ion	DODECYL-BETA-D-MALTOSIDE
4	SO4	4	Ligand/Ion	SULFATE ION

Biological Unit 1 (4, 20)

No.	Name	Count	Type	Full Name
1	11A	2	Ligand/Ion	UNDECANOIC ACID
2	GOL	6	Ligand/Ion	GLYCEROL
3	LMT	4	Ligand/Ion	DODECYL-BETA-D-MALTOSIDE
4	SO4	8	Ligand/Ion	SULFATE ION

Sites (10, 10)

Asymmetric Unit (10, 10)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	GLY B:102 , GLU B:103 , HIS B:104 , ASN B:203 , GLY B:206 , TYR B:260	binding site for residue SO4 B 401
02	AC2	SOFTWARE	LYS B:282 , LYS B:285 , TYR B:294 , ASN B:295 , HOH B:506	binding site for residue SO4 B 402
03	AC3	SOFTWARE	PRO B:21 , ILE B:22 , GLN B:23 , LYS B:92 , ARG B:96	binding site for residue SO4 B 403
04	AC4	SOFTWARE	LYS B:217 , THR B:254 , ALA B:255 , HOH B:504	binding site for residue SO4 B 404
05	AC5	SOFTWARE	SER B:89 , ASN B:90 , SER B:91 , ARG B:307	binding site for residue GOL B 405
06	AC6	SOFTWARE	VAL B:72 , GLU B:75	binding site for residue GOL B 406
07	AC7	SOFTWARE	ARG B:73	binding site for residue GOL B 407
08	AC8	SOFTWARE	LEU B:13 , TYR B:79 , LEU B:83 , TRP B:126 , TYR B:143 , LYS B:144 , VAL B:146 , VAL B:155 , ARG B:159 , LMT B:409	binding site for residue LMT B 408
09	AC9	SOFTWARE	LYS B:144 , HIS B:193 , THR B:194 , PRO B:195 , ASN B:196 , VAL B:197 , GLY B:198 , ALA B:210 , TYR B:281 , LYS B:282 , LYS B:285 , ALA B:286 , LMT B:408 , HOH B:553	binding site for residue LMT B 409
10	AD1	SOFTWARE	GLU B:75 , TYR B:79 , HIS B:122 , ASP B:192 , HIS B:193 , TYR B:204 , TYR B:277 , HIS B:278 , TRP B:279 , SER B:280 , TYR B:281 , ARG B:283 , HOH B:520	binding site for residue 11A B 410

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
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Chain B from PDB  Type:PROTEIN  Length:324
                                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhheeeeehhhhhhhhhhh...eeee.....hhhhhhhhhhh...eeeee....hhhhhhhhhhhhhhh..eeee.hhhhhhhhhhhhhh..eeee..........eeeee..eeeee.hhhhhhhhhhh.eeeeeeeee.....eeeeeee.hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh....hhhhh..........hhhhhhhhhhhhhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5knk B   4 PDSKSMNYQLLKTFSRQPIQFGRFLARLLAGLVNTLKITRTSKSIELNLRIALPYLTPQQRIAITEKAVRNELTSYFEFLSIWGSSNSKNISRIHRIEGEHFFHEALAAKKGVVLIVPHFGTWAVMNAWCAQFTSMTILYKPVKNADADRFVREARSREQANLVPTDESGVRQIFKALKQGETTVILPDHTPNVGGDMVNYFGVPLASSNLSAKLIQKTKAKALFLYAIRNENDGFTMHIEPMDEKIYEGTADDGTYVIHQAIEQLIYQYPEHYHWSYKRFKANPALDNIYNIDPTEALKIVDRLKAEALKTSTQPEPIQTSVM 327
                                    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       303       313       323

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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 (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (3, 3)

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