1PWH - 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 :   RAT LIVER L-SERINE DEHYDRATASE- COMPLEX WITH PYRIDOXYL-(O-METHYL-SERINE)-5-MONOPHOSPHATE

Authors :   T. Yamada, J. Komoto, Y. Takata, H. Ogawa, F. Takusagawa

Date :   01 Jul 03 (Deposition) - 02 Dec 03 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.60

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 :   Rat Liver, L-Serine Dehydratase, Complex, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   T. Yamada, J. Komoto, Y. Takata, H. Ogawa, H. C. Pitot, F. Takusagawa
Crystal Structure Of Serine Dehydratase From Rat Liver.
Biochemistry V. 42 12854 2003
PubMed-ID: 14596599 | Reference-DOI: 10.1021/BI035324P
(for further references see the PDB file header)

Molecule 1 - L-SERINE DEHYDRATASE
	Chains	:	A, B, C, D
	EC Number	:	4.3.1.17
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PCWORI+
	Expression System Strain	:	JM109
	Expression System Taxid	:	562
	Organism Common	:	NORWAY RAT
	Organism Scientific	:	RATTUS NORVEGICUS
	Organism Taxid	:	10116

		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, 8)

No.	Name	Count	Type	Full Name
1	K	4	Ligand/Ion	POTASSIUM ION
2	PLV	4	Ligand/Ion	N-({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)-O-METHYL-L-SERINE

Biological Unit 1 (1, 1)

No.	Name	Count	Type	Full Name
1	K	-1	Ligand/Ion	POTASSIUM ION
2	PLV	1	Ligand/Ion	N-({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)-O-METHYL-L-SERINE

Biological Unit 2 (1, 1)

No.	Name	Count	Type	Full Name
1	K	-1	Ligand/Ion	POTASSIUM ION
2	PLV	1	Ligand/Ion	N-({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)-O-METHYL-L-SERINE

Biological Unit 3 (1, 1)

No.	Name	Count	Type	Full Name
1	K	-1	Ligand/Ion	POTASSIUM ION
2	PLV	1	Ligand/Ion	N-({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)-O-METHYL-L-SERINE

Biological Unit 4 (1, 1)

No.	Name	Count	Type	Full Name
1	K	-1	Ligand/Ion	POTASSIUM ION
2	PLV	1	Ligand/Ion	N-({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)-O-METHYL-L-SERINE

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	VAL A:167 , GLY A:168 , GLU A:194 , ALA A:198 , SER A:200 , LEU A:223	BINDING SITE FOR RESIDUE K A 332
2	AC2	SOFTWARE	VAL B:167 , GLY B:168 , GLU B:194 , ALA B:198 , SER B:200 , LEU B:223	BINDING SITE FOR RESIDUE K B 333
3	AC3	SOFTWARE	VAL C:167 , GLY C:168 , GLU C:194 , ALA C:198 , SER C:200 , LEU C:223	BINDING SITE FOR RESIDUE K C 334
4	AC4	SOFTWARE	VAL D:167 , GLY D:168 , GLU D:194 , ALA D:198 , SER D:200 , LEU D:223	BINDING SITE FOR RESIDUE K D 335
5	AC5	SOFTWARE	PHE A:40 , LYS A:41 , SER A:64 , ALA A:65 , ASN A:67 , ALA A:68 , PRO A:135 , PHE A:136 , SER A:166 , VAL A:167 , GLY A:168 , GLY A:169 , GLY A:170 , GLY A:171 , LEU A:172 , LYS A:221 , ALA A:222 , GLY A:224 , CYS A:303 , GLY A:304 , HOH A:334 , HOH A:350 , HOH A:356	BINDING SITE FOR RESIDUE PLV A 328
6	AC6	SOFTWARE	PHE B:40 , LYS B:41 , SER B:64 , ALA B:65 , ASN B:67 , ALA B:68 , PHE B:136 , SER B:166 , GLY B:168 , GLY B:169 , GLY B:170 , GLY B:171 , LEU B:172 , LYS B:221 , ALA B:222 , GLY B:224 , CYS B:303 , HOH B:334 , HOH B:336 , HOH B:347	BINDING SITE FOR RESIDUE PLV B 329
7	AC7	SOFTWARE	PHE C:40 , LYS C:41 , SER C:64 , ALA C:65 , ASN C:67 , ALA C:68 , PRO C:135 , PHE C:136 , SER C:166 , VAL C:167 , GLY C:168 , GLY C:169 , GLY C:170 , GLY C:171 , LEU C:172 , LYS C:221 , ALA C:222 , GLY C:224 , CYS C:303 , HOH C:337 , HOH C:339	BINDING SITE FOR RESIDUE PLV C 330
8	AC8	SOFTWARE	PHE D:40 , LYS D:41 , SER D:64 , ALA D:65 , ASN D:67 , ALA D:68 , PHE D:136 , SER D:166 , VAL D:167 , GLY D:168 , GLY D:169 , GLY D:170 , GLY D:171 , LEU D:172 , LYS D:221 , ALA D:222 , GLY D:224 , CYS D:303 , HOH D:336 , HOH D:339	BINDING SITE FOR RESIDUE PLV D 331

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

Asymmetric Unit

No.	Residues
1	Thr A:293	-	Pro A:294
2	Thr B:293	-	Pro B:294
3	Thr C:293	-	Pro C:294
4	Thr D:293	-	Pro D:294

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

Asymmetric Unit (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DEHYDRATASE_SER_THR	PS00165	Serine/threonine dehydratases pyridoxal-phosphate attachment site.	SDHL_RAT	32-45	4	A:32-45 B:32-45 C:32-45 D:32-45

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DEHYDRATASE_SER_THR	PS00165	Serine/threonine dehydratases pyridoxal-phosphate attachment site.	SDHL_RAT	32-45	1	A:32-45 - - -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DEHYDRATASE_SER_THR	PS00165	Serine/threonine dehydratases pyridoxal-phosphate attachment site.	SDHL_RAT	32-45	1	- B:32-45 - -

Biological Unit 3 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DEHYDRATASE_SER_THR	PS00165	Serine/threonine dehydratases pyridoxal-phosphate attachment site.	SDHL_RAT	32-45	1	- - C:32-45 -

Biological Unit 4 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DEHYDRATASE_SER_THR	PS00165	Serine/threonine dehydratases pyridoxal-phosphate attachment site.	SDHL_RAT	32-45	1	- - - D:32-45

(no "Exon" information available for 1PWH)

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:327
 aligned with SDHL_RAT | P09367 from UniProtKB/Swiss-Prot  Length:363

    Alignment length:363
                                    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       270       280       290       300       310       320       330       340       350       360   
             SDHL_RAT     1 MAAQESLHVKTPLRDSMALSKVAGTSVFLKMDSSQPSGSFKIRGIGHLCKMKAKQGCKHFVCSSVVQIWGSRMRGRSHSGDEQPHVRSQALLPDTPSPLTAGNAGMATAYAARRLGLPATIVVPSTTPALTIERLKNEGATVEVVGEMLDEAIQLAKALEKNNPGWVYISPFDDPLIWEGHTSLVKELKETLSAKPGAIVLSVGGGGLLCGVVQGLREVGWEDVPIIAMETFGAHSFHAAVKEGKLVTLPKITSVAKALGVNTVGAQTLKLFYEHPIFSEVISDQEAVTAIEKFVDDEKILVEPACGAALAAVYSGVVCRLQAEGRLQTPLASLVVIVCGGSNISLAQLQALKAQLGLNELLK 363
               SCOP domains d1pwha_ A: L-serine dehydratase                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1pwhA01 A:1-43,A:136-327                   1pwhA02 A:44-135  [c                                    ode=3.40.50.1100, no name defined]                                      1pwhA01 A:1-43,A:136-327  [code=3.40.50.1100, no name defined]                                                                                                                                   CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeehhhhhhhhh..eeee.hhhh.....hhhhhhhhhhhhhhh...eeeee------------------------------------..hhhhhhhhhhhhhh...eeeee....hhhhhhhhhhh..eeee...hhhhhhhhhhhhhhh...eeee....hhhhhhhhhhhhhhhhhhh......eeee...hhhhhhhhhhhhhhh.....eeeeee...hhhhhhhhhh...........hhhhh....hhhhhhhhh...eeeeeehhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh.........eeee.......hhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------DEHYDRATASE_SE------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1pwh A   1 MAAQESLHVKTPLRDSMALSKVAGTSVFLKMDSSQPSGSFKIRGIGHLCKMKAKQGCKHFVCS------------------------------------SAGNAGMATAYAARRLGLPATIVVPSTTPALTIERLKNEGATVEVVGEMLDEAIQLAKALEKNNPGWVYISPFDDPLIWEGHTSLVKELKETLSAKPGAIVLSVGGGGLLCGVVQGLREVGWEDVPIIAMETFGAHSFHAAVKEGKLVTLPKITSVAKALGVNTVGAQTLKLFYEHPIFSEVISDQEAVTAIEKFVDDEKILVEPACGAALAAVYSGVVCRLQAEARLQTPLASLVVIVCGGSNISLAQLQALKAQLGLNELLK 327
                                    10        20        30        40        50        60  |      -         -         -        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324   
                                                                                         63                                   64

Chain B from PDB  Type:PROTEIN  Length:327
 aligned with SDHL_RAT | P09367 from UniProtKB/Swiss-Prot  Length:363

    Alignment length:363
                                    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       270       280       290       300       310       320       330       340       350       360   
             SDHL_RAT     1 MAAQESLHVKTPLRDSMALSKVAGTSVFLKMDSSQPSGSFKIRGIGHLCKMKAKQGCKHFVCSSVVQIWGSRMRGRSHSGDEQPHVRSQALLPDTPSPLTAGNAGMATAYAARRLGLPATIVVPSTTPALTIERLKNEGATVEVVGEMLDEAIQLAKALEKNNPGWVYISPFDDPLIWEGHTSLVKELKETLSAKPGAIVLSVGGGGLLCGVVQGLREVGWEDVPIIAMETFGAHSFHAAVKEGKLVTLPKITSVAKALGVNTVGAQTLKLFYEHPIFSEVISDQEAVTAIEKFVDDEKILVEPACGAALAAVYSGVVCRLQAEGRLQTPLASLVVIVCGGSNISLAQLQALKAQLGLNELLK 363
               SCOP domains d1pwhb_ B: L-serine dehydratase                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1pwhB01 B:1-43,B:136-327                   1pwhB02 B:44-135  [c                                    ode=3.40.50.1100, no name defined]                                      1pwhB01 B:1-43,B:136-327  [code=3.40.50.1100, no name defined]                                                                                                                                   CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeehhhhhhhh..eeeee.hhh.....hhhhhhhhhhhhhhh...eeeee------------------------------------..hhhhhhhhhhhhhh...eeeee....hhhhhhhhhhh..eeee...hhhhhhhhhhhhhhh...eeee....hhhhhhhhhhhhhhhhhhh......eeee...hhhhhhhhhhhhhhh.....eeeeee...hhhhhhhhhh...........hhhhh....hhhhhhhhh...eeeeeehhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh.........eeeee......hhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------DEHYDRATASE_SE------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1pwh B   1 MAAQESLHVKTPLRDSMALSKVAGTSVFLKMDSSQPSGSFKIRGIGHLCKMKAKQGCKHFVCS------------------------------------SAGNAGMATAYAARRLGLPATIVVPSTTPALTIERLKNEGATVEVVGEMLDEAIQLAKALEKNNPGWVYISPFDDPLIWEGHTSLVKELKETLSAKPGAIVLSVGGGGLLCGVVQGLREVGWEDVPIIAMETFGAHSFHAAVKEGKLVTLPKITSVAKALGVNTVGAQTLKLFYEHPIFSEVISDQEAVTAIEKFVDDEKILVEPACGAALAAVYSGVVCRLQAEARLQTPLASLVVIVCGGSNISLAQLQALKAQLGLNELLK 327
                                    10        20        30        40        50        60  |      -         -         -        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324   
                                                                                         63                                   64

Chain C from PDB  Type:PROTEIN  Length:327
 aligned with SDHL_RAT | P09367 from UniProtKB/Swiss-Prot  Length:363

    Alignment length:363
                                    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       270       280       290       300       310       320       330       340       350       360   
             SDHL_RAT     1 MAAQESLHVKTPLRDSMALSKVAGTSVFLKMDSSQPSGSFKIRGIGHLCKMKAKQGCKHFVCSSVVQIWGSRMRGRSHSGDEQPHVRSQALLPDTPSPLTAGNAGMATAYAARRLGLPATIVVPSTTPALTIERLKNEGATVEVVGEMLDEAIQLAKALEKNNPGWVYISPFDDPLIWEGHTSLVKELKETLSAKPGAIVLSVGGGGLLCGVVQGLREVGWEDVPIIAMETFGAHSFHAAVKEGKLVTLPKITSVAKALGVNTVGAQTLKLFYEHPIFSEVISDQEAVTAIEKFVDDEKILVEPACGAALAAVYSGVVCRLQAEGRLQTPLASLVVIVCGGSNISLAQLQALKAQLGLNELLK 363
               SCOP domains d1pwhc_ C: L-serine dehydratase                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1pwhC01 C:1-43,C:136-327                   1pwhC02 C:44-135  [c                                    ode=3.40.50.1100, no name defined]                                      1pwhC01 C:1-43,C:136-327  [code=3.40.50.1100, no name defined]                                                                                                                                   CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeehhhhhhhhh..eeeee.hhh.....hhhhhhhhhhhhhh....eeeee------------------------------------..hhhhhhhhhhhhhh...eeeee....hhhhhhhhhhh..eeee...hhhhhhhhhhhhhhh...eeee....hhhhhhhhhhhhhhhhhhh......eeee...hhhhhhhhhhhhhh......eeeeee...hhhhhhhhhh...........hhhhh....hhhhhhhhhhh.eeeeeehhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh.........eeeee......hhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------DEHYDRATASE_SE------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1pwh C   1 MAAQESLHVKTPLRDSMALSKVAGTSVFLKMDSSQPSGSFKIRGIGHLCKMKAKQGCKHFVCS------------------------------------SAGNAGMATAYAARRLGLPATIVVPSTTPALTIERLKNEGATVEVVGEMLDEAIQLAKALEKNNPGWVYISPFDDPLIWEGHTSLVKELKETLSAKPGAIVLSVGGGGLLCGVVQGLREVGWEDVPIIAMETFGAHSFHAAVKEGKLVTLPKITSVAKALGVNTVGAQTLKLFYEHPIFSEVISDQEAVTAIEKFVDDEKILVEPACGAALAAVYSGVVCRLQAEARLQTPLASLVVIVCGGSNISLAQLQALKAQLGLNELLK 327
                                    10        20        30        40        50        60  |      -         -         -        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324   
                                                                                         63                                   64

Chain D from PDB  Type:PROTEIN  Length:327
 aligned with SDHL_RAT | P09367 from UniProtKB/Swiss-Prot  Length:363

    Alignment length:363
                                    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       270       280       290       300       310       320       330       340       350       360   
             SDHL_RAT     1 MAAQESLHVKTPLRDSMALSKVAGTSVFLKMDSSQPSGSFKIRGIGHLCKMKAKQGCKHFVCSSVVQIWGSRMRGRSHSGDEQPHVRSQALLPDTPSPLTAGNAGMATAYAARRLGLPATIVVPSTTPALTIERLKNEGATVEVVGEMLDEAIQLAKALEKNNPGWVYISPFDDPLIWEGHTSLVKELKETLSAKPGAIVLSVGGGGLLCGVVQGLREVGWEDVPIIAMETFGAHSFHAAVKEGKLVTLPKITSVAKALGVNTVGAQTLKLFYEHPIFSEVISDQEAVTAIEKFVDDEKILVEPACGAALAAVYSGVVCRLQAEGRLQTPLASLVVIVCGGSNISLAQLQALKAQLGLNELLK 363
               SCOP domains d1pwhd_ D: L-serine dehydratase                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1pwhD01 D:1-43,D:136-327                   1pwhD02 D:44-135  [c                                    ode=3.40.50.1100, no name defined]                                      1pwhD01 D:1-43,D:136-327  [code=3.40.50.1100, no name defined]                                                                                                                                   CATH domains
           Pfam domains (1) ----PALP-1pwhD01 D:5-304                                       ------------------------------------                                                                                                                                                                                                                                                 ----------------------- Pfam domains (1)
           Pfam domains (2) ----PALP-1pwhD02 D:5-304                                       ------------------------------------                                                                                                                                                                                                                                                 ----------------------- Pfam domains (2)
           Pfam domains (3) ----PALP-1pwhD03 D:5-304                                       ------------------------------------                                                                                                                                                                                                                                                 ----------------------- Pfam domains (3)
           Pfam domains (4) ----PALP-1pwhD04 D:5-304                                       ------------------------------------                                                                                                                                                                                                                                                 ----------------------- Pfam domains (4)
         Sec.struct. author ............eeehhhhhhhhh..eeee.hhhh....hhhhhhhhhhhhhhhh...eeeee------------------------------------..hhhhhhhhhhhhhh...eeeee....hhhhhhhhhhh..eeee...hhhhhhhhhhhhhhh...eeee....hhhhhhhhhhhhhhhhhhh......eeee...hhhhhhhhhhhhhhh.....eeeeee...hhhhhhhhhh...........hhhhh....hhhhhhhhh...eeeeeehhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh.........eeee.......hhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------DEHYDRATASE_SE------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1pwh D   1 MAAQESLHVKTPLRDSMALSKVAGTSVFLKMDSSQPSGSFKIRGIGHLCKMKAKQGCKHFVCS------------------------------------SAGNAGMATAYAARRLGLPATIVVPSTTPALTIERLKNEGATVEVVGEMLDEAIQLAKALEKNNPGWVYISPFDDPLIWEGHTSLVKELKETLSAKPGAIVLSVGGGGLLCGVVQGLREVGWEDVPIIAMETFGAHSFHAAVKEGKLVTLPKITSVAKALGVNTVGAQTLKLFYEHPIFSEVISDQEAVTAIEKFVDDEKILVEPACGAALAAVYSGVVCRLQAEARLQTPLASLVVIVCGGSNISLAQLQALKAQLGLNELLK 327
                                    10        20        30        40        50        60  |      -         -         -        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324   
                                                                                         63                                   64

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(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

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

Topology: Rossmann fold (7312)

Homologous Superfamily: [code=3.40.50.1100, no name defined] (77)

Norway rat (Rattus norvegicus) (2)

1a	1pwhA01	A:1-43,A:136-327
1b	1pwhA02	A:44-135
1c	1pwhB02	B:44-135
1d	1pwhC02	C:44-135
1e	1pwhD02	D:44-135
1f	1pwhB01	B:1-43,B:136-327
1g	1pwhC01	C:1-43,C:136-327
1h	1pwhD01	D:1-43,D:136-327

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: PALP] (67)

Family: PALP (67)

Rattus norvegicus (Rat) (2)

1a	PALP-1pwhD01	D:5-304
1b	PALP-1pwhD02	D:5-304
1c	PALP-1pwhD03	D:5-304
1d	PALP-1pwhD04	D:5-304

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (SDHL_RAT | P09367)

molecular function
	GO:0003941	L-serine ammonia-lyase activity	Catalysis of the reaction: L-serine = pyruvate + NH3.
	GO:0004794	L-threonine ammonia-lyase activity	Catalysis of the reaction: L-threonine = 2-oxobutanoate + NH3.
	GO:0016829	lyase activity	Catalysis of the cleavage of C-C, C-O, C-N and other bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond. They differ from other enzymes in that two substrates are involved in one reaction direction, but only one in the other direction. When acting on the single substrate, a molecule is eliminated and this generates either a new double bond or a new ring.
	GO:0046983	protein dimerization activity	The formation of a protein dimer, a macromolecular structure consists of two noncovalently associated identical or nonidentical subunits.
	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.
biological process
	GO:0006520	cellular amino acid metabolic process	The chemical reactions and pathways involving amino acids, carboxylic acids containing one or more amino groups, as carried out by individual cells.
	GO:0006094	gluconeogenesis	The formation of glucose from noncarbohydrate precursors, such as pyruvate, amino acids and glycerol.
	GO:0043200	response to amino acid	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an amino acid stimulus. An amino acid is a carboxylic acids containing one or more amino groups.
	GO:0033590	response to cobalamin	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cobalamin (vitamin B12) stimulus.
	GO:0031667	response to nutrient levels	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus reflecting the presence, absence, or concentration of nutrients.
cellular component
	GO:0005575	cellular_component	The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Asymmetric Unit
	Complete Structure
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	1pwh
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	4.3.1.17
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	SDHL_RAT \| P09367
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UniProtKB/Swiss-Prot
	SDHL_RAT \| P09367	:	1pwe 1rsq

1pwe	THE SAME PROTEIN - APO ENZYME

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 8)

Sites (8, 8)

SS Bonds (0, 0)

Cis Peptide Bonds (4, 4)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 4)

Exons (0, 0)

Sequences/Alignments

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SCOP Domains (1, 4)

CATH Domains (1, 8)

Pfam Domains (1, 4)

Gene Ontology (12, 12)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File