2CAN - JenaLib

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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)

Title :   HUMAN ORNITHINE AMINOTRANSFERASE COMPLEXED WITH L-CANALINE

Authors :   S. A. Shah, B. W. Shen, A. T. Brunger

Date :   29 May 97 (Deposition) - 03 Jun 98 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

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

Keywords :   Transferase, Ornithine Aminotransferase, Urea Cycle, Pyridoxal-5'- Phosphate (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. A. Shah, B. W. Shen, A. T. Brunger
Human Ornithine Aminotransferase Complexed With L-Canaline And Gabaculine: Structural Basis For Substrate Recognition.
Structure V. 5 1067 1997
PubMed-ID: 9309222 | Reference-DOI: 10.1016/S0969-2126(97)00258-X

Molecule 1 - ORNITHINE AMINOTRANSFERASE
	Chains	:	A, B, C
	EC Number	:	2.6.1.13
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Other Details	:	BOUND INHIBITOR L-CANALINE

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 6)

No.	Name	Count	Type	Full Name
1	CAN	3	Ligand/Ion	CANALINE
2	PLP	3	Ligand/Ion	PYRIDOXAL-5'-PHOSPHATE

Biological Unit 1 (2, 4)

No.	Name	Count	Type	Full Name
1	CAN	2	Ligand/Ion	CANALINE
2	PLP	2	Ligand/Ion	PYRIDOXAL-5'-PHOSPHATE

Biological Unit 2 (2, 4)

No.	Name	Count	Type	Full Name
1	CAN	2	Ligand/Ion	CANALINE
2	PLP	2	Ligand/Ion	PYRIDOXAL-5'-PHOSPHATE

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	PLP A:2 , TYR A:55 , TYR A:85 , PHE A:177 , ARG A:180 , GLU A:235 , LYS A:292 , GLY B:320 , SER B:321 , THR B:322	BINDING SITE FOR RESIDUE CAN A 1
2	AC2	SOFTWARE	CAN A:1 , GLY A:142 , VAL A:143 , PHE A:177 , TRP A:178 , GLU A:230 , ASP A:263 , ILE A:265 , GLN A:266 , LYS A:292 , HOH A:476 , HOH A:482 , THR B:322	BINDING SITE FOR RESIDUE PLP A 2
3	AC3	SOFTWARE	GLY A:320 , SER A:321 , PLP B:2 , TYR B:55 , TYR B:85 , PHE B:177 , ARG B:180 , GLU B:235 , LYS B:292	BINDING SITE FOR RESIDUE CAN B 1
4	AC4	SOFTWARE	THR A:322 , CAN B:1 , GLY B:142 , VAL B:143 , PHE B:177 , TRP B:178 , GLU B:230 , ASP B:263 , ILE B:265 , GLN B:266 , LYS B:292 , HOH B:444 , HOH B:449 , HOH B:482	BINDING SITE FOR RESIDUE PLP B 2
5	AC5	SOFTWARE	PLP C:2 , TYR C:55 , TYR C:85 , PHE C:177 , ARG C:180 , GLU C:235 , LYS C:292 , GLY C:320 , SER C:321 , THR C:322 , HOH C:502	BINDING SITE FOR RESIDUE CAN C 1
6	AC6	SOFTWARE	CAN C:1 , GLY C:142 , VAL C:143 , PHE C:177 , TRP C:178 , GLU C:230 , ASP C:263 , ILE C:265 , GLN C:266 , LYS C:292 , THR C:322 , HOH C:442 , HOH C:443 , HOH C:478 , HOH C:482	BINDING SITE FOR RESIDUE PLP C 2

(no "SS Bond" information available for 2CAN)

(no "Cis Peptide Bond" information available for 2CAN)

Asymmetric Unit (28, 84)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
01	UniProt	VAR_071924	G	51	D	OAT_HUMAN	Disease (HOGA)	11553554	A/B/C	G	51	D
02	UniProt	VAR_000565	N	54	K	OAT_HUMAN	Disease (HOGA)	121965048	A/B/C	N	54	K
03	UniProt	VAR_000566	Y	55	H	OAT_HUMAN	Disease (HOGA)	121965037	A/B/C	Y	55	H
04	UniProt	VAR_000567	N	89	K	OAT_HUMAN	Disease (HOGA)	386833602	A/B/C	N	89	K
05	UniProt	VAR_015648	Q	90	E	OAT_HUMAN	Disease (HOGA)	121965060	A/B/C	Q	90	E
06	UniProt	VAR_000568	C	93	F	OAT_HUMAN	Disease (HOGA)	121965038	A/B/C	C	93	F
07	UniProt	VAR_071925	Q	104	R	OAT_HUMAN	Disease (HOGA)	386833604	A/B/C	Q	104	R
08	UniProt	VAR_000569	R	154	L	OAT_HUMAN	Disease (HOGA)	121965039	A/B/C	R	154	L
09	UniProt	VAR_000570	R	180	T	OAT_HUMAN	Disease (HOGA)	121965040	A/B/C	R	180	T
10	UniProt	VAR_071926	P	199	Q	OAT_HUMAN	Disease (HOGA)	267606925	A/B/C	P	199	Q
11	UniProt	VAR_000572	A	226	V	OAT_HUMAN	Disease (HOGA)	121965059	A/B/C	A	226	V
12	UniProt	VAR_000573	P	241	L	OAT_HUMAN	Disease (HOGA)	121965051	A/B/C	P	241	L
13	UniProt	VAR_000574	Y	245	C	OAT_HUMAN	Disease (HOGA)	121965046	A/B/C	Y	245	C
14	UniProt	VAR_000575	R	250	P	OAT_HUMAN	Disease (HOGA)	121965052	A/B/C	R	250	P
15	UniProt	VAR_000576	T	267	I	OAT_HUMAN	Disease (HOGA)	386833618	A/B/C	T	267	I
16	UniProt	VAR_000577	A	270	P	OAT_HUMAN	Disease (HOGA)	121965041	A/B/C	A	270	P
17	UniProt	VAR_000578	R	271	K	OAT_HUMAN	Disease (HOGA)	121965042	A/B/C	R	271	K
18	UniProt	VAR_071927	E	318	K	OAT_HUMAN	Disease (HOGA)	386833621	A/B/C	E	318	K
19	UniProt	VAR_000579	H	319	Y	OAT_HUMAN	Disease (HOGA)	121965049	A/B/C	H	319	Y
20	UniProt	VAR_000580	V	332	M	OAT_HUMAN	Disease (HOGA)	121965047	A/B/C	V	332	M
21	UniProt	VAR_000581	G	353	D	OAT_HUMAN	Disease (HOGA)	121965053	A/B/C	G	353	D
22	UniProt	VAR_000582	G	375	A	OAT_HUMAN	Disease (HOGA)	121965045	A/B/C	G	375	A
23	UniProt	VAR_000583	C	394	R	OAT_HUMAN	Disease (HOGA)	121965054	A/B/C	C	394	R
24	UniProt	VAR_071928	C	394	Y	OAT_HUMAN	Disease (HOGA)	386833597	A/B/C	C	394	Y
25	UniProt	VAR_000584	L	402	P	OAT_HUMAN	Disease (HOGA)	121965043	A/B/C	L	402	P
26	UniProt	VAR_000585	P	417	L	OAT_HUMAN	Disease (HOGA)	121965044	A/B/C	P	417	L
27	UniProt	VAR_071929	I	436	N	OAT_HUMAN	Disease (HOGA)	386833598	A/B/C	I	436	N
28	UniProt	VAR_000586	L	437	F	OAT_HUMAN	Disease (HOGA)	1800456	A/B/C	L	437	F

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

Biological Unit 1 (28, 56)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
01	UniProt	VAR_071924	G	51	D	OAT_HUMAN	Disease (HOGA)	11553554	A/B	G	51	D
02	UniProt	VAR_000565	N	54	K	OAT_HUMAN	Disease (HOGA)	121965048	A/B	N	54	K
03	UniProt	VAR_000566	Y	55	H	OAT_HUMAN	Disease (HOGA)	121965037	A/B	Y	55	H
04	UniProt	VAR_000567	N	89	K	OAT_HUMAN	Disease (HOGA)	386833602	A/B	N	89	K
05	UniProt	VAR_015648	Q	90	E	OAT_HUMAN	Disease (HOGA)	121965060	A/B	Q	90	E
06	UniProt	VAR_000568	C	93	F	OAT_HUMAN	Disease (HOGA)	121965038	A/B	C	93	F
07	UniProt	VAR_071925	Q	104	R	OAT_HUMAN	Disease (HOGA)	386833604	A/B	Q	104	R
08	UniProt	VAR_000569	R	154	L	OAT_HUMAN	Disease (HOGA)	121965039	A/B	R	154	L
09	UniProt	VAR_000570	R	180	T	OAT_HUMAN	Disease (HOGA)	121965040	A/B	R	180	T
10	UniProt	VAR_071926	P	199	Q	OAT_HUMAN	Disease (HOGA)	267606925	A/B	P	199	Q
11	UniProt	VAR_000572	A	226	V	OAT_HUMAN	Disease (HOGA)	121965059	A/B	A	226	V
12	UniProt	VAR_000573	P	241	L	OAT_HUMAN	Disease (HOGA)	121965051	A/B	P	241	L
13	UniProt	VAR_000574	Y	245	C	OAT_HUMAN	Disease (HOGA)	121965046	A/B	Y	245	C
14	UniProt	VAR_000575	R	250	P	OAT_HUMAN	Disease (HOGA)	121965052	A/B	R	250	P
15	UniProt	VAR_000576	T	267	I	OAT_HUMAN	Disease (HOGA)	386833618	A/B	T	267	I
16	UniProt	VAR_000577	A	270	P	OAT_HUMAN	Disease (HOGA)	121965041	A/B	A	270	P
17	UniProt	VAR_000578	R	271	K	OAT_HUMAN	Disease (HOGA)	121965042	A/B	R	271	K
18	UniProt	VAR_071927	E	318	K	OAT_HUMAN	Disease (HOGA)	386833621	A/B	E	318	K
19	UniProt	VAR_000579	H	319	Y	OAT_HUMAN	Disease (HOGA)	121965049	A/B	H	319	Y
20	UniProt	VAR_000580	V	332	M	OAT_HUMAN	Disease (HOGA)	121965047	A/B	V	332	M
21	UniProt	VAR_000581	G	353	D	OAT_HUMAN	Disease (HOGA)	121965053	A/B	G	353	D
22	UniProt	VAR_000582	G	375	A	OAT_HUMAN	Disease (HOGA)	121965045	A/B	G	375	A
23	UniProt	VAR_000583	C	394	R	OAT_HUMAN	Disease (HOGA)	121965054	A/B	C	394	R
24	UniProt	VAR_071928	C	394	Y	OAT_HUMAN	Disease (HOGA)	386833597	A/B	C	394	Y
25	UniProt	VAR_000584	L	402	P	OAT_HUMAN	Disease (HOGA)	121965043	A/B	L	402	P
26	UniProt	VAR_000585	P	417	L	OAT_HUMAN	Disease (HOGA)	121965044	A/B	P	417	L
27	UniProt	VAR_071929	I	436	N	OAT_HUMAN	Disease (HOGA)	386833598	A/B	I	436	N
28	UniProt	VAR_000586	L	437	F	OAT_HUMAN	Disease (HOGA)	1800456	A/B	L	437	F

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

Biological Unit 2 (28, 56)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
01	UniProt	VAR_071924	G	51	D	OAT_HUMAN	Disease (HOGA)	11553554	C	G	51	D
02	UniProt	VAR_000565	N	54	K	OAT_HUMAN	Disease (HOGA)	121965048	C	N	54	K
03	UniProt	VAR_000566	Y	55	H	OAT_HUMAN	Disease (HOGA)	121965037	C	Y	55	H
04	UniProt	VAR_000567	N	89	K	OAT_HUMAN	Disease (HOGA)	386833602	C	N	89	K
05	UniProt	VAR_015648	Q	90	E	OAT_HUMAN	Disease (HOGA)	121965060	C	Q	90	E
06	UniProt	VAR_000568	C	93	F	OAT_HUMAN	Disease (HOGA)	121965038	C	C	93	F
07	UniProt	VAR_071925	Q	104	R	OAT_HUMAN	Disease (HOGA)	386833604	C	Q	104	R
08	UniProt	VAR_000569	R	154	L	OAT_HUMAN	Disease (HOGA)	121965039	C	R	154	L
09	UniProt	VAR_000570	R	180	T	OAT_HUMAN	Disease (HOGA)	121965040	C	R	180	T
10	UniProt	VAR_071926	P	199	Q	OAT_HUMAN	Disease (HOGA)	267606925	C	P	199	Q
11	UniProt	VAR_000572	A	226	V	OAT_HUMAN	Disease (HOGA)	121965059	C	A	226	V
12	UniProt	VAR_000573	P	241	L	OAT_HUMAN	Disease (HOGA)	121965051	C	P	241	L
13	UniProt	VAR_000574	Y	245	C	OAT_HUMAN	Disease (HOGA)	121965046	C	Y	245	C
14	UniProt	VAR_000575	R	250	P	OAT_HUMAN	Disease (HOGA)	121965052	C	R	250	P
15	UniProt	VAR_000576	T	267	I	OAT_HUMAN	Disease (HOGA)	386833618	C	T	267	I
16	UniProt	VAR_000577	A	270	P	OAT_HUMAN	Disease (HOGA)	121965041	C	A	270	P
17	UniProt	VAR_000578	R	271	K	OAT_HUMAN	Disease (HOGA)	121965042	C	R	271	K
18	UniProt	VAR_071927	E	318	K	OAT_HUMAN	Disease (HOGA)	386833621	C	E	318	K
19	UniProt	VAR_000579	H	319	Y	OAT_HUMAN	Disease (HOGA)	121965049	C	H	319	Y
20	UniProt	VAR_000580	V	332	M	OAT_HUMAN	Disease (HOGA)	121965047	C	V	332	M
21	UniProt	VAR_000581	G	353	D	OAT_HUMAN	Disease (HOGA)	121965053	C	G	353	D
22	UniProt	VAR_000582	G	375	A	OAT_HUMAN	Disease (HOGA)	121965045	C	G	375	A
23	UniProt	VAR_000583	C	394	R	OAT_HUMAN	Disease (HOGA)	121965054	C	C	394	R
24	UniProt	VAR_071928	C	394	Y	OAT_HUMAN	Disease (HOGA)	386833597	C	C	394	Y
25	UniProt	VAR_000584	L	402	P	OAT_HUMAN	Disease (HOGA)	121965043	C	L	402	P
26	UniProt	VAR_000585	P	417	L	OAT_HUMAN	Disease (HOGA)	121965044	C	P	417	L
27	UniProt	VAR_071929	I	436	N	OAT_HUMAN	Disease (HOGA)	386833598	C	I	436	N
28	UniProt	VAR_000586	L	437	F	OAT_HUMAN	Disease (HOGA)	1800456	C	L	437	F

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

Asymmetric Unit (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AA_TRANSFER_CLASS_3	PS00600	Aminotransferases class-III pyridoxal-phosphate attachment site.	OAT_HUMAN	260-297	3	A:260-297 B:260-297 C:260-297

Biological Unit 1 (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.	OAT_HUMAN	260-297	2	A:260-297 B:260-297 -

Biological Unit 2 (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.	OAT_HUMAN	260-297	2	- - C:260-297

Asymmetric Unit (9, 27)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	ENST00000368845	1	ENSE00001747008	chr10:126107505-126107442	64	OAT_HUMAN	-	0	0	-	-
1.5	ENST00000368845	5	ENSE00002161409	chr10:126100769-126100542	228	OAT_HUMAN	1-67	67	3	A:38-67 B:38-67 C:38-67	30 30 30
1.6c	ENST00000368845	6c	ENSE00000867714	chr10:126097534-126097310	225	OAT_HUMAN	67-142	76	3	A:67-142 B:67-142 C:67-142	76 76 76
1.7	ENST00000368845	7	ENSE00000867713	chr10:126097206-126097111	96	OAT_HUMAN	142-174	33	3	A:142-174 B:142-174 C:142-174	33 33 33
1.9b	ENST00000368845	9b	ENSE00000867712	chr10:126094132-126094005	128	OAT_HUMAN	174-216	43	3	A:174-216 B:174-216 C:174-216	43 43 43
1.10b	ENST00000368845	10b	ENSE00000903907	chr10:126092489-126092367	123	OAT_HUMAN	217-257	41	3	A:217-257 B:217-257 C:217-257	41 41 41
1.11b	ENST00000368845	11b	ENSE00000903906	chr10:126091624-126091496	129	OAT_HUMAN	258-300	43	3	A:258-300 B:258-300 C:258-300	43 43 43
1.12b	ENST00000368845	12b	ENSE00000903905	chr10:126090408-126090295	114	OAT_HUMAN	301-338	38	3	A:301-338 B:301-338 C:301-338	38 38 38
1.13	ENST00000368845	13	ENSE00000903904	chr10:126089553-126089409	145	OAT_HUMAN	339-387	49	3	A:339-387 B:339-387 C:339-387	49 49 49
1.14b	ENST00000368845	14b	ENSE00001548750	chr10:126086671-126085876	796	OAT_HUMAN	387-439	53	3	A:387-439 B:387-439 C:387-439	53 53 53

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:402
 aligned with OAT_HUMAN | P04181 from UniProtKB/Swiss-Prot  Length:439

    Alignment length:402
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437  
            OAT_HUMAN    38 PTSDDIFEREYKYGAHNYHPLPVALERGKGIYLWDVEGRKYFDFLSSYSAVNQGHCHPKIVNALKSQVDKLTLTSRAFYNNVLGEYEEYITKLFNYHKVLPMNTGVEAGETACKLARKWGYTVKGIQKYKAKIVFAAGNFWGRTLSAISSSTDPTSYDGFGPFMPGFDIIPYNDLPALERALQDPNVAAFMVEPIQGEAGVVVPDPGYLMGVRELCTRHQVLFIADEIQTGLARTGRWLAVDYENVRPDIVLLGKALSGGLYPVSAVLCDDDIMLTIKPGEHGSTYGGNPLGCRVAIAALEVLEEENLAENADKLGIILRNELMKLPSDVVTAVRGKGLLNAIVIKETKDWDAWKVCLRLRDNGLLAKPTHGDIIRFAPPLVIKEDELRESIEIINKTILSF 439
               SCOP domains d2cana_ A: Ornithine aminotransferase                                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 2canA01 A:38-93,A:344-439                               2canA02 A:94-343 Type I PLP-dependent aspartate aminotransferase-like (Major domain)                                                                                                                                                                      2canA01 A:38-93,A:344-439 Aspartate Aminotransferase, domain 1                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhh...........eeeee..eeee....eee...hhhh........hhhhhhhhhhhh.............hhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhhhh.........eeeee...........hhh...hhhh.........eeee....hhhhhhhhh...eeeeeee...hhhh.......hhhhhhhhhhhh..eeeee.............hhhhh.....eeee.hhhh......eeeee.hhhhhh.............hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.....eeeeeee..eeeeee.......hhhhhhhhhh...........eeee.......hhhhhhhhhhhhhhh... Sec.struct. author
             SAPs(SNPs) (1) -------------D--KH---------------------------------KE--F----------R-------------------------------------------------L-------------------------T------------------Q--------------------------V--------------L---C----P----------------I--PK----------------------------------------------KY------------M--------------------D---------------------A------------------R-------P--------------L------------------NF-- SAPs(SNPs) (1)
             SAPs(SNPs) (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Y--------------------------------------------- SAPs(SNPs) (2)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AA_TRANSFER_CLASS_3  PDB: A:260-297   ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.5  PDB: A:38-67        --------------------------------------------------------------------------Exon 1.7  PDB: A:142-174         ------------------------------------------Exon 1.10b  PDB: A:217-257               Exon 1.11b  PDB: A:258-300 UniProt: 258-300Exon 1.12b  PDB: A:301-338            Exon 1.13  PDB: A:339-387 UniProt: 339-387       ---------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) -----------------------------Exon 1.6c  PDB: A:67-142 UniProt: 67-142                                    -------------------------------Exon 1.9b  PDB: A:174-216 UniProt: 174-216 --------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.14b  PDB: A:387-439 UniProt: 387-439           Transcript 1 (2)
                 2can A  38 PTSDDIFEREYKYGAHNYHPLPVALERGKGIYLWDVEGRKYFDFLSSYSAVNQGHCHPKIVNALKSQVDKLTLTSRAFYNNVLGEYEEYITKLFNYHKVLPMNTGVEAGETACKLARKWGYTVKGIQKYKAKIVFAAGNFWGRTLSAISSSTDPTSYDGFGPFMPGFDIIPYNDLPALERALQDPNVAAFMVEPIQGEAGVVVPDPGYLMGVRELCTRHQVLFIADEIQTGLARTGRWLAVDYENVRPDIVLLGKALSGGLYPVSAVLCDDDIMLTIKPGEHGSTYGGNPLGCRVAIAALEVLEEENLAENADKLGIILRNELMKLPSDVVTAVRGKGLLNAIVIKETKDWDAWKVCLRLRDNGLLAKPTHGDIIRFAPPLVIKEDELRESIEIINKTILSF 439
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437

Chain B from PDB  Type:PROTEIN  Length:402
 aligned with OAT_HUMAN | P04181 from UniProtKB/Swiss-Prot  Length:439

    Alignment length:402
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437  
            OAT_HUMAN    38 PTSDDIFEREYKYGAHNYHPLPVALERGKGIYLWDVEGRKYFDFLSSYSAVNQGHCHPKIVNALKSQVDKLTLTSRAFYNNVLGEYEEYITKLFNYHKVLPMNTGVEAGETACKLARKWGYTVKGIQKYKAKIVFAAGNFWGRTLSAISSSTDPTSYDGFGPFMPGFDIIPYNDLPALERALQDPNVAAFMVEPIQGEAGVVVPDPGYLMGVRELCTRHQVLFIADEIQTGLARTGRWLAVDYENVRPDIVLLGKALSGGLYPVSAVLCDDDIMLTIKPGEHGSTYGGNPLGCRVAIAALEVLEEENLAENADKLGIILRNELMKLPSDVVTAVRGKGLLNAIVIKETKDWDAWKVCLRLRDNGLLAKPTHGDIIRFAPPLVIKEDELRESIEIINKTILSF 439
               SCOP domains d2canb_ B: Ornithine aminotransferase                                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 2canB01 B:38-93,B:344-439                               2canB02 B:94-343 Type I PLP-dependent aspartate aminotransferase-like (Major domain)                                                                                                                                                                      2canB01 B:38-93,B:344-439 Aspartate Aminotransferase, domain 1                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhh...........eeeee..eeee....eee...hhhh........hhhhhhhhhhhh.............hhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhhhh.........eeeee........hhhhhh...hhhh.........eeee....hhhhhhhhh...eeeeeee...hhhh.......hhhhhhhhhhhh..eeeee.............hhhhh.....eeee.hhhh......eeeee.hhhhhh.............hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.....eeeeeee..eeeeee.......hhhhhhhhhh...........eeee.......hhhhhhhhhhhhhhh... Sec.struct. author
             SAPs(SNPs) (1) -------------D--KH---------------------------------KE--F----------R-------------------------------------------------L-------------------------T------------------Q--------------------------V--------------L---C----P----------------I--PK----------------------------------------------KY------------M--------------------D---------------------A------------------R-------P--------------L------------------NF-- SAPs(SNPs) (1)
             SAPs(SNPs) (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Y--------------------------------------------- SAPs(SNPs) (2)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AA_TRANSFER_CLASS_3  PDB: B:260-297   ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.5  PDB: B:38-67        --------------------------------------------------------------------------Exon 1.7  PDB: B:142-174         ------------------------------------------Exon 1.10b  PDB: B:217-257               Exon 1.11b  PDB: B:258-300 UniProt: 258-300Exon 1.12b  PDB: B:301-338            Exon 1.13  PDB: B:339-387 UniProt: 339-387       ---------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) -----------------------------Exon 1.6c  PDB: B:67-142 UniProt: 67-142                                    -------------------------------Exon 1.9b  PDB: B:174-216 UniProt: 174-216 --------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.14b  PDB: B:387-439 UniProt: 387-439           Transcript 1 (2)
                 2can B  38 PTSDDIFEREYKYGAHNYHPLPVALERGKGIYLWDVEGRKYFDFLSSYSAVNQGHCHPKIVNALKSQVDKLTLTSRAFYNNVLGEYEEYITKLFNYHKVLPMNTGVEAGETACKLARKWGYTVKGIQKYKAKIVFAAGNFWGRTLSAISSSTDPTSYDGFGPFMPGFDIIPYNDLPALERALQDPNVAAFMVEPIQGEAGVVVPDPGYLMGVRELCTRHQVLFIADEIQTGLARTGRWLAVDYENVRPDIVLLGKALSGGLYPVSAVLCDDDIMLTIKPGEHGSTYGGNPLGCRVAIAALEVLEEENLAENADKLGIILRNELMKLPSDVVTAVRGKGLLNAIVIKETKDWDAWKVCLRLRDNGLLAKPTHGDIIRFAPPLVIKEDELRESIEIINKTILSF 439
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437

Chain C from PDB  Type:PROTEIN  Length:402
 aligned with OAT_HUMAN | P04181 from UniProtKB/Swiss-Prot  Length:439

    Alignment length:402
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437  
            OAT_HUMAN    38 PTSDDIFEREYKYGAHNYHPLPVALERGKGIYLWDVEGRKYFDFLSSYSAVNQGHCHPKIVNALKSQVDKLTLTSRAFYNNVLGEYEEYITKLFNYHKVLPMNTGVEAGETACKLARKWGYTVKGIQKYKAKIVFAAGNFWGRTLSAISSSTDPTSYDGFGPFMPGFDIIPYNDLPALERALQDPNVAAFMVEPIQGEAGVVVPDPGYLMGVRELCTRHQVLFIADEIQTGLARTGRWLAVDYENVRPDIVLLGKALSGGLYPVSAVLCDDDIMLTIKPGEHGSTYGGNPLGCRVAIAALEVLEEENLAENADKLGIILRNELMKLPSDVVTAVRGKGLLNAIVIKETKDWDAWKVCLRLRDNGLLAKPTHGDIIRFAPPLVIKEDELRESIEIINKTILSF 439
               SCOP domains d2canc_ C: Ornithine aminotransferase                                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 2canC01 C:38-93,C:344-439                               2canC02 C:94-343 Type I PLP-dependent aspartate aminotransferase-like (Major domain)                                                                                                                                                                      2canC01 C:38-93,C:344-439 Aspartate Aminotransferase, domain 1                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhh...........eeeee..eeee....eee...hhhh........hhhhhhhhhhhh.............hhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhhhh.........eeeee...........hhh...hhhh.........eeee....hhhhhhhhh...eeeeeee...hhhh.......hhhhhhhhhhhh..eeeee.............hhhhh.....eeee.hhhh......eeeee.hhhhhh.............hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.....eeeeeee..eeeeee.......hhhhhhhhhh...........eeee.......hhhhhhhhhhhhhhh... Sec.struct. author
             SAPs(SNPs) (1) -------------D--KH---------------------------------KE--F----------R-------------------------------------------------L-------------------------T------------------Q--------------------------V--------------L---C----P----------------I--PK----------------------------------------------KY------------M--------------------D---------------------A------------------R-------P--------------L------------------NF-- SAPs(SNPs) (1)
             SAPs(SNPs) (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Y--------------------------------------------- SAPs(SNPs) (2)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AA_TRANSFER_CLASS_3  PDB: C:260-297   ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.5  PDB: C:38-67        --------------------------------------------------------------------------Exon 1.7  PDB: C:142-174         ------------------------------------------Exon 1.10b  PDB: C:217-257               Exon 1.11b  PDB: C:258-300 UniProt: 258-300Exon 1.12b  PDB: C:301-338            Exon 1.13  PDB: C:339-387 UniProt: 339-387       ---------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) -----------------------------Exon 1.6c  PDB: C:67-142 UniProt: 67-142                                    -------------------------------Exon 1.9b  PDB: C:174-216 UniProt: 174-216 --------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.14b  PDB: C:387-439 UniProt: 387-439           Transcript 1 (2)
                 2can C  38 PTSDDIFEREYKYGAHNYHPLPVALERGKGIYLWDVEGRKYFDFLSSYSAVNQGHCHPKIVNALKSQVDKLTLTSRAFYNNVLGEYEEYITKLFNYHKVLPMNTGVEAGETACKLARKWGYTVKGIQKYKAKIVFAAGNFWGRTLSAISSSTDPTSYDGFGPFMPGFDIIPYNDLPALERALQDPNVAAFMVEPIQGEAGVVVPDPGYLMGVRELCTRHQVLFIADEIQTGLARTGRWLAVDYENVRPDIVLLGKALSGGLYPVSAVLCDDDIMLTIKPGEHGSTYGGNPLGCRVAIAALEVLEEENLAENADKLGIILRNELMKLPSDVVTAVRGKGLLNAIVIKETKDWDAWKVCLRLRDNGLLAKPTHGDIIRFAPPLVIKEDELRESIEIINKTILSF 439
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437

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) (23833)

Fold: PLP-dependent transferase-like (627)

Superfamily: PLP-dependent transferases (625)

Family: GABA-aminotransferase-like (167)

Protein domain: Ornithine aminotransferase (8)

Human (Homo sapiens) [TaxId: 9606] (6)

1a	d2cana_	A:
1b	d2canb_	B:
1c	d2canc_	C:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 3-Layer(aba) Sandwich (12045)

Topology: Aspartate Aminotransferase; domain 2 (384)

Homologous Superfamily: Type I PLP-dependent aspartate aminotransferase-like (Major domain) (384)

Human (Homo sapiens) (18)

1a	2canA02	A:94-343
1b	2canB02	B:94-343
1c	2canC02	C:94-343

Architecture: Alpha-Beta Complex (3881)

Topology: Aspartate Aminotransferase, domain 1 (355)

Homologous Superfamily: Aspartate Aminotransferase, domain 1 (354)

Human (Homo sapiens) (15)

2a	2canA01	A:38-93,A:344-439
2b	2canB01	B:38-93,B:344-439
2c	2canC01	C:38-93,C:344-439

(no "Pfam Domain" information available for 2CAN)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C (OAT_HUMAN | P04181)

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:0042802	identical protein binding	Interacting selectively and non-covalently with an identical protein or proteins.
	GO:0004587	ornithine-oxo-acid transaminase activity	Catalysis of the reaction: L-ornithine + a 2-oxo acid = L-glutamate 5-semialdehyde + an L-amino acid.
	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.
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
	GO:0055129	L-proline biosynthetic process	The chemical reactions and pathways resulting in the formation of L-proline, an L-enantiomer of a chiral, cyclic, nonessential alpha-amino acid found in peptide linkage in proteins.
	GO:0019544	arginine catabolic process to glutamate	The chemical reactions and pathways resulting in the breakdown of arginine into other compounds, including glutamate.
	GO:0010121	arginine catabolic process to proline via ornithine	The chemical reactions and pathways resulting in the breakdown of arginine into other compounds, including proline, via ornithine.
	GO:0008652	cellular amino acid biosynthetic process	The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
	GO:0034214	protein hexamerization	The formation of a protein hexamer, a macromolecular structure consisting of six noncovalently associated identical or nonidentical subunits.
	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:0005759	mitochondrial matrix	The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
	GO:0005739	mitochondrion	A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.

Asymmetric Unit
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	2can
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	OAT_HUMAN \| P04181
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	2.6.1.13
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	OAT_HUMAN \| P04181
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	OAT_HUMAN \| P04181	:	1gbn 1oat 2byj 2byl 2oat

(no "Related Entries Specified in the PDB File" available for 2CAN)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 6)

Sites (6, 6)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (28, 84)

PROSITE Motifs (1, 3)

Exons (9, 27)

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