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Title :   HUMAN PANCREATIC LIPASE-RELATED PROTEIN 1

Authors :   J. R. Walker, T. Davis, A. Seitova, C. Butler-Cole, J. Weigelt, M. Sundstrom, C. H. Arrowsmith, A. M. Edwards, A. Bochkarev, S. Dhe- Paganon, Structural Genomics Consortium (Sgc)

Date :   30 Apr 07 (Deposition) - 05 Jun 07 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.20

Chains :   Asym./Biol. Unit : A

Keywords :   Hydrolase, Lipid Degradation, Pancreatic Lipase, Structural Genomics Consortium, Sgc (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. R. Walker, T. Davis, A. Seitova, C. Butler-Cole, J. Weigelt, M. Sundstrom, C. H. Arrowsmith, A. M. Edwards, A. Bochkarev, S. Dhe-Paganon
Structure Of The Human Pancreatic Lipase-Related Protein 1.
To Be Published
PubMed: search
(for further references see the PDB file header)

Molecule 1 - PANCREATIC LIPASE-RELATED PROTEIN 1
	Chains	:	A
	EC Number	:	3.1.1.3
	Engineered	:	YES
	Expression System	:	SPODOPTERA FRUGIPERDA
	Expression System Common	:	FALL ARMYWORM
	Expression System Plasmid	:	PFHMSP-LIC N
	Expression System Strain	:	HIGH5
	Expression System Taxid	:	7108
	Expression System Vector Type	:	PLASMID
	Gene	:	PNLIPRP1, PLRP1
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606

		1
Asymmetric/Biological Unit	:	A

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (2, 6)

No.	Name	Count	Type	Full Name
1	CA	3	Ligand/Ion	CALCIUM ION
2	NA	3	Ligand/Ion	SODIUM ION

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLU A:205 , ARG A:208 , ASP A:210 , ASP A:213 , HOH A:538 , HOH A:581	BINDING SITE FOR RESIDUE CA A 478
2	AC2	SOFTWARE	GLU A:79 , SER A:81 , HOH A:486 , HOH A:603 , HOH A:698 , HOH A:699	BINDING SITE FOR RESIDUE NA A 479
3	AC3	SOFTWARE	GLU A:197 , ALA A:225 , LEU A:227 , GLY A:232 , GLY A:234 , HOH A:589	BINDING SITE FOR RESIDUE NA A 480
4	AC4	SOFTWARE	ASN A:421 , ASN A:422 , GLU A:458 , HOH A:659 , HOH A:660 , HOH A:663	BINDING SITE FOR RESIDUE CA A 481
5	AC5	SOFTWARE	ASN A:422 , VAL A:424 , ASN A:426 , GLU A:458 , HOH A:607	BINDING SITE FOR RESIDUE CA A 482
6	AC6	SOFTWARE	LYS A:183 , HOH A:557 , HOH A:569 , HOH A:627	BINDING SITE FOR RESIDUE NA A 483

Asymmetric/Biological Unit

No.	Residues
1	A:21	-	A:27
2	A:109	-	A:120
3	A:255	-	A:279
4	A:303	-	A:314
5	A:317	-	A:322
6	A:451	-	A:467

Asymmetric/Biological Unit

No.	Residues
1	Glu A:32	-	Pro A:33
2	Ile A:228	-	Pro A:229
3	Phe A:315	-	Pro A:316
4	Ser A:351	-	Asn A:352

Asymmetric/Biological Unit (5, 5)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_049820	N	61	D	LIPR1_HUMAN	Polymorphism	11197744	A	N	61	D
2	UniProt	VAR_036379	S	129	C	LIPR1_HUMAN	Unclassified	---	A	S	129	C
3	UniProt	VAR_022082	A	271	V	LIPR1_HUMAN	Polymorphism	2305205	A	A	271	V
4	UniProt	VAR_022659	E	414	D	LIPR1_HUMAN	Polymorphism	2305204	A	D	414	D
5	UniProt	VAR_014915	L	461	P	LIPR1_HUMAN	Polymorphism	1049125	A	L	461	P

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Asymmetric/Biological Unit (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LIPASE_SER	PS00120	Lipases, serine active site.	LIPR1_HUMAN	165-174	1	A:165-174
2	PLAT	PS50095	PLAT domain profile.	LIPR1_HUMAN	356-467	1	A:356-467

Asymmetric/Biological Unit (12, 12)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.2c	ENST00000358834	2c	ENSE00001838355	chr10:118350474-118350507	34	LIPR1_HUMAN	-	0	0	-	-
1.3d	ENST00000358834	3d	ENSE00002187879	chr10:118350642-118350690	49	LIPR1_HUMAN	1-17	17	1	A:17-17	1
1.4a	ENST00000358834	4a	ENSE00001097302	chr10:118351283-118351437	155	LIPR1_HUMAN	17-68	52	1	A:17-68	52
1.5a	ENST00000358834	5a	ENSE00001097318	chr10:118351928-118352053	126	LIPR1_HUMAN	69-110	42	1	A:69-110	42
1.7i	ENST00000358834	7i	ENSE00001097300	chr10:118354242-118354376	135	LIPR1_HUMAN	111-155	45	1	A:111-155	45
1.7m	ENST00000358834	7m	ENSE00002199437	chr10:118355726-118355834	109	LIPR1_HUMAN	156-192	37	1	A:156-192	37
1.8b	ENST00000358834	8b	ENSE00001097315	chr10:118357340-118357459	120	LIPR1_HUMAN	192-232	41	1	A:192-232	41
1.9c	ENST00000358834	9c	ENSE00001097297	chr10:118357559-118357678	120	LIPR1_HUMAN	232-272	41	1	A:232-272	41
1.10a	ENST00000358834	10a	ENSE00001097310	chr10:118359559-118359677	119	LIPR1_HUMAN	272-311	40	1	A:272-311	40
1.11	ENST00000358834	11	ENSE00001097320	chr10:118360584-118360713	130	LIPR1_HUMAN	312-355	44	1	A:312-355 (gaps)	44
1.12	ENST00000358834	12	ENSE00001097309	chr10:118363542-118363650	109	LIPR1_HUMAN	355-391	37	1	A:355-391	37
1.13	ENST00000358834	13	ENSE00001097317	chr10:118364898-118365065	168	LIPR1_HUMAN	391-447	57	1	A:391-447	57
1.14d	ENST00000358834	14d	ENSE00001822699	chr10:118368565-118368687	123	LIPR1_HUMAN	447-467	21	1	A:447-467	21

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:449
 aligned with LIPR1_HUMAN | P54315 from UniProtKB/Swiss-Prot  Length:467

    Alignment length:452
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            467 
                                    26        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       396       406       416       426       436       446       456       466| 
          LIPR1_HUMAN    17 GKEVCYEDLGCFSDTEPWGGTAIRPLKILPWSPEKIGTRFLLYTNENPNNFQILLLSDPSTIEASNFQMDRKTRFIIHGFIDKGDESWVTDMCKKLFEVEEVNCICVDWKKGSQATYTQAANNVRVVGAQVAQMLDILLTEYSYPPSKVHLIGHSLGAHVAGEAGSKTPGLSRITGLDPVEASFESTPEEVRLDPSDADFVDVIHTDAAPLIPFLGFGTNQQMGHLDFFPNGGESMPGCKKNALSQIVDLDGIWAGTRDFVACNHLRSYKYYLESILNPDGFAAYPCTSYKSFESDKCFPCPDQGCPQMGHYADKFAGRTSEEQQKFFLNTGEASNFARWRYGVSITLSGRTATGQIKVALFGNKGNTHQYSIFRGILKPGSTHSYEFDAKLDVGTIEKVKFLWNNNVINPTLPKVGATKITVQKGEEKTVYNFCSEDTVREDTLLTLTPC-   -
               SCOP domains d2ppla1 A:17-354 automated matches                                                                                                                                                                                                                                                                                                                d2ppla2 A:355-468 automated matches                                                                                SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -Lipase-2pplA01 A:18-353                                                                                                                                                                                                                                                                                                                         ----PLAT-2pplA02 A:358-465                                                                                      --- Pfam domains
         Sec.struct. author ..eeee...eeee..................hhhhhh.eeeee........eee....hhhhhhh......eeeeee.........hhhhhhhhhhhhhh.eeeeeeehhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhh.eeeeee.hhhhhhhhhhhh.....eeeee................hhhhh.eeeee.....hhhhhh..........eeeee..................hhhhhhh......hhhhhhhhhhhhhhhhh......ee..hhhhhhh..............hhhhhhh...---..eeeee..........eeeeeeeeeee..eeeeeeeeeee..ee...eeeeeeee....eeeeeeee......eeeeeeeee..........eeeeeeeeee.....eeeee...ee.....eeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------D-------------------------------------------------------------------C---------------------------------------------------------------------------------------------------------------------------------------------V----------------------------------------------------------------------------------------------------------------------------------------------D----------------------------------------------P------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------LIPASE_SER-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PLAT  PDB: A:356-467 UniProt: 356-467                                                                           - PROSITE
           Transcript 1 (1) 1---------------------------------------------------Exon 1.5a  PDB: A:69-110 UniProt: 69-110  Exon 1.7i  PDB: A:111-155 UniProt: 111-155   Exon 1.7m  PDB: A:156-192            -------------------------------------------------------------------------------Exon 1.10a  PDB: A:272-311              Exon 1.11  PDB: A:312-355 (gaps)            -----------------------------------Exon 1.13  PDB: A:391-447 UniProt: 391-447               --------------------- Transcript 1 (1)
           Transcript 1 (2) Exon 1.4a  PDB: A:17-68 UniProt: 17-68              ---------------------------------------------------------------------------------------------------------------------------Exon 1.8b  PDB: A:192-232                --------------------------------------------------------------------------------------------------------------------------Exon 1.12  PDB: A:355-391            -------------------------------------------------------Exon 1.14d           - Transcript 1 (2)
           Transcript 1 (3) -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.9c  PDB: A:232-272                ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (3)
                 2ppl A  17 MKEVCYEDLGCFSDTEPWGGTAIRPLKILPWSPEKIGTRFLLYTNENPNNFQILLLSDPSTIEASNFQMDRKTRFIIHGFIDKGDESWVTDMCKKLFEVEEVNCICVDWKKGSQATYTQAANNVRVVGAQVAQMLDILLTEYSYPPSKVHLIGHSLGAHVAGEAGSKTPGLSRITGLDPVEASFESTPEEVRLDPSDADFVDVIHTDAAPLIPFLGFGTNQQMGHLDFFPNGGESMPGCKKNALSQIVDLDGIWAGTRDFVACNHLRSYKYYLESILNPDGFAAYPCTSYKSFESDKCFPCPDQGCPQMGHYADKFAGR---EQQKFFLNTGEASNFARWRYGVSITLSGRTATGQIKVALFGNKGNTHQYSIFRGILKPGSTHSYEFDAKLDVGTIDKVKFLWNNNVINPTLPKVGATKITVQKGEEKTVYNFCSEDTVREDTLLTLTPCP 468
                                    26        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        |-  |    346       356       366       376       386       396       406       416       426       436       446       456       466  
                                                                                                                                                                                                                                                                                                                                                        335 339

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	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 '\|'

(no "CATH Domain" information available for 2PPL)

Asymmetric/Biological Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: AB_hydrolase (347)

Family: Lipase (7)

Homo sapiens (Human) (6)

Lipase-2pplA01

A:18-353

Clan: PLAT (25)

Family: PLAT (25)

Homo sapiens (Human) (7)

PLAT-2pplA02

A:358-465

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (LIPR1_HUMAN | P54315)

molecular function
	GO:0005509	calcium ion binding	Interacting selectively and non-covalently with calcium ions (Ca2+).
	GO:0052689	carboxylic ester hydrolase activity	Catalysis of the hydrolysis of a carboxylic ester bond.
	GO:0016298	lipase activity	Catalysis of the hydrolysis of a lipid or phospholipid.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0004806	triglyceride lipase activity	Catalysis of the reaction: triacylglycerol + H2O = diacylglycerol + a carboxylate.
biological process
	GO:0006629	lipid metabolic process	The chemical reactions and pathways involving lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent. Includes fatty acids; neutral fats, other fatty-acid esters, and soaps; long-chain (fatty) alcohols and waxes; sphingoids and other long-chain bases; glycolipids, phospholipids and sphingolipids; and carotenes, polyprenols, sterols, terpenes and other isoprenoids.
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
	GO:0005615	extracellular space	That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.

Asymmetric/Biological Unit
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		Ser A:351 - Asn A:352	[ RasMol ]

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2oxe	PANCREATIC LIPASE-RELATED PROTEIN 2

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 6)

Sites (6, 6)

SS Bonds (6, 6)

Cis Peptide Bonds (4, 4)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (5, 5)

PROSITE Motifs (2, 2)

Exons (12, 12)

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