N-acetylmuramoyl-L-alanine amidase

Details

Name

N-acetylmuramoyl-L-alanine amidase

Synonyms

• 3.5.1.28
• Peptidoglycan recognition protein 2
• Peptidoglycan recognition protein long
• PGLYRPL
• PGRP-L
• PGRPL

Gene Name

PGLYRP2

Organism

Humans

Amino acid sequence

>lcl|BSEQ0009532|N-acetylmuramoyl-L-alanine amidase
MAQGVLWILLGLLLWSDPGTASLPLLMDSVIQALAELEQKVPAAKTRHTASAWLMSAPNS
GPHNRLYHFLLGAWSLNATELDPCPLSPELLGLTKEVARHDVREGKEYGVVLAPDGSTVA
VEPLLAGLEAGLQGRRVINLPLDSMAAPWETGDTFPDVVAIAPDVRATSSPGLRDGSPDV
TTADIGANTPDATKGCPDVQASLPDAKAKSPPTMVDSLLAVTLAGNLGLTFLRGSQTQSH
PDLGTEGCWDQLSAPRTFTLLDPKASLLTMAFLNGALDGVILGDYLSRTPEPRPSLSHLL
SQYYGAGVARDPGFRSNFRRQNGAALTSASILAQQVWGTLVLLQRLEPVHLQLQCMSQEQ
LAQVAANATKEFTEAFLGCPAIHPRCRWGAAPYRGRPKLLQLPLGFLYVHHTYVPAPPCT
DFTRCAANMRSMQRYHQDTQGWGDIGYSFVVGSDGYVYEGRGWHWVGAHTLGHNSRGFGV
AIVGNYTAALPTEAALRTVRDTLPSCAVRAGLLRPDYALLGHRQLVRTDCPGDALFDLLR
TWPHFTATVKPRPARSVSKRSRREPPPRTLPATDLQ

Number of residues

576

Molecular Weight

62216.365

Theoretical pI

Not Available

GO Classification

Functions

N-acetylmuramoyl-L-alanine amidase activity / peptidoglycan binding / peptidoglycan receptor activity / zinc ion binding

Processes

defense response to Gram-positive bacterium / detection of bacterium / growth of symbiont in host / innate immune response / negative regulation of interferon-gamma production / negative regulation of natural killer cell differentiation involved in immune response / pattern recognition receptor signaling pathway / peptide amidation / peptidoglycan catabolic process / regulation of inflammatory response

Components

extracellular exosome / intracellular / membrane

General Function

Zinc ion binding

Specific Function

May play a scavenger role by digesting biologically active peptidoglycan (PGN) into biologically inactive fragments. Has no direct bacteriolytic activity.

Pfam Domain Function

• Amidase_2 (PF01510)

Transmembrane Regions

Not Available

Cellular Location

Secreted

Gene sequence

>lcl|BSEQ0021390|N-acetylmuramoyl-L-alanine amidase (PGLYRP2)
ATGGCCCAGGGTGTCCTCTGGATCCTACTCGGATTGCTACTGTGGTCAGACCCAGGGACA
GCCTCCCTGCCCCTGCTCATGGACTCTGTCATCCAGGCCCTGGCTGAGCTGGAGCAGAAA
GTGCCAGCTGCCAAGACCAGACACACAGCTTCTGCGTGGCTGATGTCAGCTCCAAACTCT
GGCCCCCACAATCGCCTCTACCACTTCCTGCTGGGGGCATGGAGCCTCAATGCTACAGAG
TTGGATCCCTGCCCACTAAGCCCAGAGCTGTTAGGCCTGACCAAGGAGGTGGCCCGACAT
GACGTACGAGAAGGGAAGGAATATGGGGTGGTGCTGGCACCTGATGGCTCGACCGTGGCT
GTGGAGCCTCTGCTGGCGGGGCTGGAGGCAGGGCTGCAAGGGCGCAGGGTCATAAATTTG
CCCTTGGACAGCATGGCTGCCCCTTGGGAGACTGGAGATACCTTTCCAGATGTTGTGGCC
ATTGCTCCAGATGTAAGAGCCACCTCCTCCCCAGGACTCAGGGATGGCTCTCCAGATGTC
ACCACTGCAGATATTGGAGCCAACACTCCAGATGCTACAAAAGGCTGTCCAGATGTCCAA
GCTTCCTTGCCAGATGCCAAAGCCAAGTCCCCACCGACCATGGTGGACAGCCTCCTGGCA
GTCACCCTGGCTGGAAACCTGGGCCTGACCTTCCTCCGAGGTTCCCAGACCCAGAGCCAT
CCAGACCTGGGAACTGAGGGCTGCTGGGACCAGCTCTCTGCCCCTCGGACCTTTACGCTT
TTGGACCCCAAGGCATCTCTGTTAACCATGGCCTTCCTCAATGGCGCCCTGGATGGGGTC
ATCCTTGGAGACTACCTGAGCCGGACTCCTGAGCCCCGGCCATCCCTCAGCCACTTGCTG
AGCCAGTACTATGGGGCTGGGGTGGCCAGAGACCCAGGGTTCCGCAGCAACTTCCGACGG
CAGAACGGTGCTGCTCTGACTTCAGCCTCCATCCTGGCCCAGCAGGTGTGGGGAACCCTT
GTCCTTCTACAGAGGCTGGAGCCAGTACACCTCCAGCTTCAGTGCATGAGCCAAGAACAG
CTGGCCCAGGTGGCTGCCAATGCTACCAAGGAATTCACTGAGGCCTTCCTGGGATGCCCG
GCCATCCACCCCCGCTGCCGCTGGGGAGCGGCGCCTTATCGGGGCCGCCCGAAGCTGCTG
CAGCTGCCGCTGGGATTCTTGTACGTGCATCACACCTACGTGCCTGCACCACCCTGCACG
GACTTCACGCGCTGCGCAGCCAACATGCGCTCCATGCAGCGCTACCACCAGGACACGCAA
GGCTGGGGAGACATCGGCTACAGTTTCGTGGTGGGCTCGGACGGCTACGTGTACGAGGGA
CGCGGCTGGCACTGGGTGGGCGCCCACACGCTCGGCCACAACTCCCGGGGCTTCGGCGTG
GCCATAGTGGGCAACTACACCGCGGCGCTGCCCACCGAGGCCGCTCTGCGCACGGTGCGC
GACACGCTCCCGAGTTGTGCGGTGCGCGCCGGCCTCCTGCGGCCAGACTACGCGCTGCTG
GGCCACCGCCAGCTGGTGCGCACCGACTGCCCCGGCGACGCGCTCTTCGACCTGCTGCGC
ACCTGGCCGCACTTCACCGCGACTGTTAAGCCAAGACCTGCCAGGAGTGTCTCTAAGAGA
TCCAGGAGGGAGCCACCCCCAAGGACCCTGCCAGCCACAGACCTCCAATAA

Chromosome Location

19

Locus

Not Available

External Identifiers

Resource	Link
UniProtKB ID	Q96PD5
UniProtKB Entry Name	PGRP2_HUMAN
HGNC ID	HGNC:30013

General References

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2. Yamada S, Ohira M, Horie H, Ando K, Takayasu H, Suzuki Y, Sugano S, Hirata T, Goto T, Matsunaga T, Hiyama E, Hayashi Y, Ando H, Suita S, Kaneko M, Sasaki F, Hashizume K, Ohnuma N, Nakagawara A: Expression profiling and differential screening between hepatoblastomas and the corresponding normal livers: identification of high expression of the PLK1 oncogene as a poor-prognostic indicator of hepatoblastomas. Oncogene. 2004 Aug 5;23(35):5901-11. [Article]
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5. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [Article]
6. De Pauw P, Neyt C, Vanderwinkel E, Wattiez R, Falmagne P: Characterization of human serum N-acetylmuramyl-L-alanine amidase purified by affinity chromatography. Protein Expr Purif. 1995 Jun;6(3):371-8. [Article]
7. Zhang Z, Henzel WJ: Signal peptide prediction based on analysis of experimentally verified cleavage sites. Protein Sci. 2004 Oct;13(10):2819-24. Epub 2004 Aug 31. [Article]
8. Zhang Y, van der Fits L, Voerman JS, Melief MJ, Laman JD, Wang M, Wang H, Wang M, Li X, Walls CD, Gupta D, Dziarski R: Identification of serum N-acetylmuramoyl-l-alanine amidase as liver peptidoglycan recognition protein 2. Biochim Biophys Acta. 2005 Aug 31;1752(1):34-46. [Article]
9. Wang ZM, Li X, Cocklin RR, Wang M, Wang M, Fukase K, Inamura S, Kusumoto S, Gupta D, Dziarski R: Human peptidoglycan recognition protein-L is an N-acetylmuramoyl-L-alanine amidase. J Biol Chem. 2003 Dec 5;278(49):49044-52. Epub 2003 Sep 23. [Article]
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Drug Relations

Drug Relations

DrugBank ID	Name	Drug group	Pharmacological action?	Actions	Details
DB09130	Copper	approved, investigational	unknown		Details
DB01593	Zinc	approved, investigational	unknown		Details
DB14487	Zinc acetate	approved, investigational	unknown		Details
DB14533	Zinc chloride	approved, investigational	unknown	binder	Details
DB14548	Zinc sulfate, unspecified form	approved, experimental	unknown	binder	Details