1UW5 - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Title :   STRUCTURE OF PITP-ALPHA COMPLEXED TO PHOSPHATIDYLINOSITOL

Authors :   S. J. Tilley, A. Skippen, J. Murray-Rust, S. Cockcroft, N. Q. Mcdonald

Date :   30 Jan 04 (Deposition) - 04 Mar 04 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.90

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: C  (1x)
Biol. Unit 4: D  (1x)

Keywords :   Transfer Protein, Lipid-Binding, Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. J. Tilley, A. Skippen, J. Murray-Rust, P. M. Swigart, A. Stewart, C. P. Morgan, S. Cockcroft, N. Q. Mcdonald
Structure-Function Analysis Of Human [Corrected] Phosphatidylinositol Transfer Protein Alpha Bound To Phosphatidylinositol.
Structure V. 12 317 2004
PubMed-ID: 14962392 | Reference-DOI: 10.1016/J.STR.2004.01.013

Molecule 1 - PHOSPHATIDYLINOSITOL TRANSFER PROTEIN ALPHA ISOFORM
	Chains	:	A, B, C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	B834(DE3)
	Expression System Taxid	:	562
	Expression System Vector	:	PET21A
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Other Details	:	SELENOMETHIONINE DERIVATISED PROTEIN
	Other Details - Source	:	ENGINEERED
	Synonym	:	PTDINS TRANSFER PROTEIN ALPHA, PTDINSTP, PI-TP-ALPHA

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:			C
Biological Unit 4 (1x)	:				D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 36)

No.	Name	Count	Type	Full Name
1	MSE	32	Mod. Amino Acid	SELENOMETHIONINE
2	PIE	4	Ligand/Ion	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOINOSITOL

Biological Unit 1 (2, 9)

No.	Name	Count	Type	Full Name
1	MSE	8	Mod. Amino Acid	SELENOMETHIONINE
2	PIE	1	Ligand/Ion	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOINOSITOL

Biological Unit 2 (2, 9)

No.	Name	Count	Type	Full Name
1	MSE	8	Mod. Amino Acid	SELENOMETHIONINE
2	PIE	1	Ligand/Ion	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOINOSITOL

Biological Unit 3 (2, 9)

No.	Name	Count	Type	Full Name
1	MSE	8	Mod. Amino Acid	SELENOMETHIONINE
2	PIE	1	Ligand/Ion	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOINOSITOL

Biological Unit 4 (2, 9)

No.	Name	Count	Type	Full Name
1	MSE	8	Mod. Amino Acid	SELENOMETHIONINE
2	PIE	1	Ligand/Ion	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOINOSITOL

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLN A:22 , VAL A:26 , THR A:58 , LYS A:60 , TYR A:62 , ILE A:83 , GLU A:85 , ASN A:89 , CYS A:94 , THR A:96 , ILE A:98 , ILE A:111 , LYS A:194 , GLU A:217 , LEU A:220 , PHE A:224	BINDING SITE FOR RESIDUE PIE A1270
2	AC2	SOFTWARE	GLN B:22 , VAL B:26 , GLU B:33 , THR B:58 , LYS B:60 , TYR B:62 , GLU B:85 , ASN B:89 , CYS B:94 , THR B:96 , ILE B:98 , LYS B:194 , GLU B:217 , LEU B:220 , PHE B:224	BINDING SITE FOR RESIDUE PIE B1270
3	AC3	SOFTWARE	GLN C:22 , THR C:58 , LYS C:60 , ILE C:83 , GLU C:85 , ASN C:89 , CYS C:94 , THR C:96 , ILE C:98 , ILE C:111 , LYS C:194 , GLU C:217 , LEU C:220 , PHE C:224	BINDING SITE FOR RESIDUE PIE C1270
4	AC4	SOFTWARE	GLU D:33 , THR D:58 , LYS D:60 , TYR D:62 , GLU D:85 , ASN D:89 , CYS D:94 , THR D:96 , ILE D:111 , LYS D:194 , GLU D:217 , LEU D:220 , PHE D:221 , PHE D:224	BINDING SITE FOR RESIDUE PIE D1270

(no "SS Bond" information available for 1UW5)

Asymmetric Unit

No.	Residues
1	Tyr A:91	-	Pro A:92
2	Gly A:171	-	Pro A:172
3	Tyr B:91	-	Pro B:92
4	Gly B:171	-	Pro B:172
5	Tyr C:91	-	Pro C:92
6	Gly C:171	-	Pro C:172
7	Tyr D:91	-	Pro D:92
8	Gly D:171	-	Pro D:172

(no "SAP(SNP)/Variant" information available for 1UW5)

(no "PROSITE Motif" information available for 1UW5)

Asymmetric Unit (11, 44)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	ENST00000313486	1	ENSE00001198868	chr17:1466110-1465835	276	PIPNA_HUMAN	1-7	7	4	A:1-7 B:1-7 C:1-7 D:1-7	7 7 7 7
1.2	ENST00000313486	2	ENSE00001198881	chr17:1461853-1461823	31	PIPNA_HUMAN	7-17	11	4	A:7-17 B:7-17 C:7-17 D:7-17	11 11 11 11
1.3	ENST00000313486	3	ENSE00001198863	chr17:1456443-1456298	146	PIPNA_HUMAN	18-66	49	4	A:18-66 B:18-66 C:18-66 D:18-66	49 49 49 49
1.4	ENST00000313486	4	ENSE00001198860	chr17:1451681-1451590	92	PIPNA_HUMAN	66-97	32	4	A:66-97 B:66-97 C:66-97 D:66-97	32 32 32 32
1.5	ENST00000313486	5	ENSE00001656297	chr17:1446321-1446314	8	PIPNA_HUMAN	97-99	3	4	A:97-99 B:97-99 C:97-99 D:97-99	3 3 3 3
1.6	ENST00000313486	6	ENSE00001198856	chr17:1444934-1444860	75	PIPNA_HUMAN	100-124	25	4	A:100-124 B:100-124 C:100-124 D:100-124	25 25 25 25
1.7	ENST00000313486	7	ENSE00001198849	chr17:1442246-1442163	84	PIPNA_HUMAN	125-152	28	4	A:125-152 B:125-152 C:125-152 D:125-152	28 28 28 28
1.8	ENST00000313486	8	ENSE00001198843	chr17:1438812-1438735	78	PIPNA_HUMAN	153-178	26	4	A:153-178 B:153-178 C:153-178 D:153-178	26 26 26 26
1.9	ENST00000313486	9	ENSE00001198837	chr17:1438586-1438476	111	PIPNA_HUMAN	179-215	37	4	A:179-215 B:179-215 C:179-215 D:179-215	37 37 37 37
1.10	ENST00000313486	10	ENSE00001198874	chr17:1437515-1437393	123	PIPNA_HUMAN	216-256	41	4	A:216-256 B:216-256 C:216-256 D:216-256	41 41 41 41
1.11	ENST00000313486	11	ENSE00001198831	chr17:1424939-1424873	67	PIPNA_HUMAN	257-270	14	4	A:257-269 B:257-269 C:257-269 D:257-268	13 13 13 12
1.12	ENST00000313486	12	ENSE00001212722	chr17:1423832-1421287	2546	PIPNA_HUMAN	-	0	0	-	-

Asymmetric 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:269
 aligned with PIPNA_HUMAN | Q00169 from UniProtKB/Swiss-Prot  Length:270

    Alignment length:269
                                    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         
          PIPNA_HUMAN     1 MVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRMLAPEGALNIHEKAWNAYPYCRTVITNEYMKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYMCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTMDDIRRMEEETKRQLDEMRQKDPVKGMTAD 269
               SCOP domains d1uw5a_ A: Phoshatidylinositol transfer protein, PITP                                                                                                                                                                                                                         SCOP domains
               CATH domains -1uw5A00 A:2-269  [code=3.30.530.20, no name defined]                                                                                                                                                                                                                         CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..hhhhhhhhhhhhhhhhhhhhh....eeeeeeeeeee....eeeeeeeeeee....hhhhhh......eeeeeeeeee..eeeeeeehhhhh..eeeeeeeeee............hhhhhh..eeeee...hhhhhhhhhhhhhhhhhhh............hhhhhhhh......eeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.1    ----------Exon 1.3  PDB: A:18-66 UniProt: 18-66            ------------------------------1.5Exon 1.6  PDB: A:100-124 Exon 1.7  PDB: A:125-152    Exon 1.8  PDB: A:153-178  Exon 1.9  PDB: A:179-215             Exon 1.10  PDB: A:216-256                Exon 1.11     Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.2   ------------------------------------------------Exon 1.4  PDB: A:66-97          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 1uw5 A   1 mVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRmLAPEGALNIHEKAWNAYPYCRTVITNEYmKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYmCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTmDDIRRmEEETKRQLDEmRQKDPVKGmTAD 269
                            |       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     |   
                            |                                                                       74-MSE                      103-MSE                                                                                190-MSE                                           240-MSE |        257-MSE  266-MSE
                            1-MSE                                                                                                                                                                                                                                              246-MSE

Chain B from PDB  Type:PROTEIN  Length:269
 aligned with PIPNA_HUMAN | Q00169 from UniProtKB/Swiss-Prot  Length:270

    Alignment length:269
                                    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         
          PIPNA_HUMAN     1 MVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRMLAPEGALNIHEKAWNAYPYCRTVITNEYMKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYMCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTMDDIRRMEEETKRQLDEMRQKDPVKGMTAD 269
               SCOP domains d1uw5b_ B: Phoshatidylinositol transfer protein, PITP                                                                                                                                                                                                                         SCOP domains
               CATH domains -1uw5B00 B:2-269  [code=3.30.530.20, no name defined]                                                                                                                                                                                                                         CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..hhhhhhhhhhhhhhhhhhhhh....eeeeeeeeeee....eeeeeeeeeee....hhhhhh......eeeeeeeeee..eeeeeee.......eeeeeeeeee............hhhhhh..eeeee...hhhhhhhhhhhhhhhhhhh............hhhhhhhh......eeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.1    ----------Exon 1.3  PDB: B:18-66 UniProt: 18-66            ------------------------------1.5Exon 1.6  PDB: B:100-124 Exon 1.7  PDB: B:125-152    Exon 1.8  PDB: B:153-178  Exon 1.9  PDB: B:179-215             Exon 1.10  PDB: B:216-256                Exon 1.11     Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.2   ------------------------------------------------Exon 1.4  PDB: B:66-97          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 1uw5 B   1 mVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRmLAPEGALNIHEKAWNAYPYCRTVITNEYmKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYmCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTmDDIRRmEEETKRQLDEmRQKDPVKGmTAD 269
                            |       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     |   
                            |                                                                       74-MSE                      103-MSE                                                                                190-MSE                                           240-MSE |        257-MSE  266-MSE
                            1-MSE                                                                                                                                                                                                                                              246-MSE

Chain C from PDB  Type:PROTEIN  Length:269
 aligned with PIPNA_HUMAN | Q00169 from UniProtKB/Swiss-Prot  Length:270

    Alignment length:269
                                    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         
          PIPNA_HUMAN     1 MVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRMLAPEGALNIHEKAWNAYPYCRTVITNEYMKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYMCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTMDDIRRMEEETKRQLDEMRQKDPVKGMTAD 269
               SCOP domains d1uw5c_ C: Phoshatidylinositol transfer protein, PITP                                                                                                                                                                                                                         SCOP domains
               CATH domains -1uw5C00 C:2-269  [code=3.30.530.20, no name defined]                                                                                                                                                                                                                         CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..hhhhhhhhhhhhhhhhhhhhh....eeeeeeeeeee....eeeeeeeeeee....hhhhhh......eeeeeeeeee..eeeeeeehhhhhh.eeeeeeeeee............hhhhhh..eeeee...hhhhhhhhhhhhhhhhhhh............hhhhhhhhh.....eeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.1    ----------Exon 1.3  PDB: C:18-66 UniProt: 18-66            ------------------------------1.5Exon 1.6  PDB: C:100-124 Exon 1.7  PDB: C:125-152    Exon 1.8  PDB: C:153-178  Exon 1.9  PDB: C:179-215             Exon 1.10  PDB: C:216-256                Exon 1.11     Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.2   ------------------------------------------------Exon 1.4  PDB: C:66-97          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 1uw5 C   1 mVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRmLAPEGALNIHEKAWNAYPYCRTVITNEYmKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYmCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTmDDIRRmEEETKRQLDEmRQKDPVKGmTAD 269
                            |       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     |   
                            |                                                                       74-MSE                      103-MSE                                                                                190-MSE                                           240-MSE |        257-MSE  266-MSE
                            1-MSE                                                                                                                                                                                                                                              246-MSE

Chain D from PDB  Type:PROTEIN  Length:268
 aligned with PIPNA_HUMAN | Q00169 from UniProtKB/Swiss-Prot  Length:270

    Alignment length:268
                                    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        
          PIPNA_HUMAN     1 MVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRMLAPEGALNIHEKAWNAYPYCRTVITNEYMKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYMCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTMDDIRRMEEETKRQLDEMRQKDPVKGMTA 268
               SCOP domains d1uw5d_ D: Phoshatidylinositol transfer protein, PITP                                                                                                                                                                                                                        SCOP domains
               CATH domains -1uw5D00 D:2-268  [code=3.30.530.20, no name defined]                                                                                                                                                                                                                        CATH domains
           Pfam domains (1) -IP_trans-1uw5D01 D:2-254                                                                                                                                                                                                                                     -------------- Pfam domains (1)
           Pfam domains (2) -IP_trans-1uw5D02 D:2-254                                                                                                                                                                                                                                     -------------- Pfam domains (2)
           Pfam domains (3) -IP_trans-1uw5D03 D:2-254                                                                                                                                                                                                                                     -------------- Pfam domains (3)
           Pfam domains (4) -IP_trans-1uw5D04 D:2-254                                                                                                                                                                                                                                     -------------- Pfam domains (4)
         Sec.struct. author ..eeeeeeeee..hhhhhhhhhhhhhhhhhhhhh....eeeeeeeeeee....eeeeeeeeeee....hhhhhh......eeeeeeeeee..eeeeeee.......eeeeeeeeee............hhhhhh..eeeee...hhhhhhhhhhhhhhhhhhh............hhhhhhhhh.....eeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.1    ----------Exon 1.3  PDB: D:18-66 UniProt: 18-66            ------------------------------1.5Exon 1.6  PDB: D:100-124 Exon 1.7  PDB: D:125-152    Exon 1.8  PDB: D:153-178  Exon 1.9  PDB: D:179-215             Exon 1.10  PDB: D:216-256                Exon 1.11    Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.2   ------------------------------------------------Exon 1.4  PDB: D:66-97          --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 1uw5 D   1 mVLLKEYRVILPVSVDEYQVGQLYSVAEASKNETGGGEGVEVLVNEPYEKDGEKGQYTHKIYHLQSKVPTFVRmLAPEGALNIHEKAWNAYPYCRTVITNEYmKEDFLIKIETWHKPDLGTQENVHKLEPEAWKHVEAVYIDIADRSQVLSKDYKAEEDPAKFKSIKTGRGPLGPNWKQELVNQKDCPYmCAYKLVTVKFKWWGLQNKVENFIHKQERRLFTNFHRQLFCWLDKWVDLTmDDIRRmEEETKRQLDEmRQKDPVKGmTA 268
                            |       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     |  
                            |                                                                       74-MSE                      103-MSE                                                                                190-MSE                                           240-MSE |        257-MSE  266-MSE
                            1-MSE                                                                                                                                                                                                                                              246-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 Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a+b) (23004)

Fold: TBP-like (289)

Superfamily: Bet v1-like (158)

Family: Phoshatidylinositol transfer protein, PITP (4)

Protein domain: Phoshatidylinositol transfer protein, PITP (4)

Human (Homo sapiens) [TaxId: 9606] (1)

1a	d1uw5a_	A:
1b	d1uw5b_	B:
1c	d1uw5c_	C:
1d	d1uw5d_	D:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: Alpha-D-Glucose-1,6-Bisphosphate; Chain A, domain 4 (47)

Homologous Superfamily: [code=3.30.530.20, no name defined] (47)

Human (Homo sapiens) (6)

1a	1uw5D00	D:2-268
1b	1uw5B00	B:2-269
1c	1uw5C00	C:2-269
1d	1uw5A00	A:2-269

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: Bet_V_1_like (93)

Family: IP_trans (3)

Homo sapiens (Human) (1)

1a	IP_trans-1uw5D01	D:2-254
1b	IP_trans-1uw5D02	D:2-254
1c	IP_trans-1uw5D03	D:2-254
1d	IP_trans-1uw5D04	D:2-254

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (PIPNA_HUMAN | Q00169)

molecular function
	GO:0008289	lipid binding	Interacting selectively and non-covalently with a lipid.
	GO:0008525	phosphatidylcholine transporter activity	Enables the directed movement of phosphatidylcholine into, out of or within a cell, or between cells. Phosphatidylcholine refers to a class of glycerophospholipids in which the phosphatidyl group is esterified to the hydroxyl group of choline.
	GO:0008526	phosphatidylinositol transporter activity	Enables the directed movement of phosphatidylinositol into, out of or within a cell, or between cells. Phosphatidylinositol refers to any glycophospholipids with its sn-glycerol 3-phosphate residue is esterified to the 1-hydroxyl group of 1D-myo-inositol.
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.
	GO:0015914	phospholipid transport	The directed movement of phospholipids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Phospholipids are any lipids containing phosphoric acid as a mono- or diester.
	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.
	GO:0007601	visual perception	The series of events required for an organism to receive a visual stimulus, convert it to a molecular signal, and recognize and characterize the signal. Visual stimuli are detected in the form of photons and are processed to form an image.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0070062	extracellular exosome	A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
	GO:0005622	intracellular	The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
	GO:0043209	myelin sheath	An electrically insulating fatty layer that surrounds the axons of many neurons. It is an outgrowth of glial cells: Schwann cells supply the myelin for peripheral neurons while oligodendrocytes supply it to those of the central nervous system.

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