3DKH - 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)

Title :   L559A MUTANT OF MELANOCARPUS ALBOMYCES LACCASE

Authors :   N. Hakulinen, J. Rouvinen

Date :   25 Jun 08 (Deposition) - 07 Jul 09 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.40

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

Keywords :   Laccase, Multicopper Oxidase, C-Terminal Mutant, Ascomycete, Glycoprotein, Lignin Degradation, Metal-Binding, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Andberg, N. Hakulinen, S. Auer, M. Saloheimo, A. Koivula, J. Rouvinen, K. Kruus
Essential Role Of The C-Terminus In Melanocarpus Albomyces Laccase For Enzyme Production, Catalytic Properties And Structure
Febs J. V. 276 6285 2009
PubMed-ID: 19780817 | Reference-DOI: 10.1111/J.1742-4658.2009.07336.X

Molecule 1 - LACCASE-1
	Chains	:	A, B
	EC Number	:	1.10.3.2
	Engineered	:	YES
	Expression System	:	SACCHAROMYCES CEREVISIAE
	Expression System Plasmid	:	PMS175
	Expression System Strain	:	INVSC1
	Expression System Taxid	:	4932
	Expression System Vector Type	:	PLASMID
	Gene	:	LAC1
	Mutation	:	YES
	Organism Scientific	:	MELANOCARPUS ALBOMYCES
	Organism Taxid	:	204285
	Strain	:	VTT D-96490

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (8, 45)

No.	Name	Count	Type	Full Name
1	BMA	5	Ligand/Ion	BETA-D-MANNOSE
2	CL	1	Ligand/Ion	CHLORIDE ION
3	CU	8	Ligand/Ion	COPPER (II) ION
4	GOL	1	Ligand/Ion	GLYCEROL
5	MAN	1	Ligand/Ion	ALPHA-D-MANNOSE
6	NAG	24	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE
7	OXY	2	Ligand/Ion	OXYGEN MOLECULE
8	SO4	3	Ligand/Ion	SULFATE ION

Biological Unit 1 (6, 36)

No.	Name	Count	Type	Full Name
1	BMA	5	Ligand/Ion	BETA-D-MANNOSE
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	CU	-1	Ligand/Ion	COPPER (II) ION
4	GOL	1	Ligand/Ion	GLYCEROL
5	MAN	1	Ligand/Ion	ALPHA-D-MANNOSE
6	NAG	24	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE
7	OXY	2	Ligand/Ion	OXYGEN MOLECULE
8	SO4	3	Ligand/Ion	SULFATE ION

Biological Unit 2 (5, 18)

No.	Name	Count	Type	Full Name
1	BMA	2	Ligand/Ion	BETA-D-MANNOSE
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	CU	-1	Ligand/Ion	COPPER (II) ION
4	GOL	-1	Ligand/Ion	GLYCEROL
5	MAN	1	Ligand/Ion	ALPHA-D-MANNOSE
6	NAG	12	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE
7	OXY	1	Ligand/Ion	OXYGEN MOLECULE
8	SO4	2	Ligand/Ion	SULFATE ION

Asymmetric Unit (45, 45)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ASN A:39 , THR A:41 , ASN A:84 , GLU B:78 , ARG B:126	BINDING SITE FOR RESIDUE NAG A 700
02	AC2	SOFTWARE	LYS A:56 , THR A:87 , ASN A:88 , ASP A:181 , ASN A:550 , TYR A:552 , PRO A:553 , NAG A:711 , HOH A:964 , HOH A:979	BINDING SITE FOR RESIDUE NAG A 710
03	AC3	SOFTWARE	GLU A:55 , ALA A:179 , ASP A:181 , ASP A:182 , NAG A:710 , BMA A:712 , HOH A:1068 , HOH A:1140	BINDING SITE FOR RESIDUE NAG A 711
04	AC4	SOFTWARE	NAG A:711 , MAN A:714 , HOH A:1068 , HOH A:1217	BINDING SITE FOR RESIDUE BMA A 712
05	AC5	SOFTWARE	ARG A:178 , BMA A:712 , HOH A:1140	BINDING SITE FOR RESIDUE MAN A 714
06	AC6	SOFTWARE	ASN A:216 , THR A:218 , HIS A:311 , GLY A:317 , GLY A:318 , NAG A:721 , HOH A:1075 , HOH A:1205	BINDING SITE FOR RESIDUE NAG A 720
07	AC7	SOFTWARE	HIS A:311 , GLY A:314 , GLY A:317 , NAG A:720 , HOH A:1232	BINDING SITE FOR RESIDUE NAG A 721
08	AC8	SOFTWARE	TRP A:287 , ASN A:289 , HIS A:305 , ALA A:307 , GLU A:323 , THR A:325 , PRO A:326 , NAG A:731 , HOH A:904 , HOH A:1079	BINDING SITE FOR RESIDUE NAG A 730
09	AC9	SOFTWARE	TYR A:214 , TRP A:287 , HIS A:305 , GLU A:323 , NAG A:730 , BMA A:732 , HOH A:1206	BINDING SITE FOR RESIDUE NAG A 731
10	BC1	SOFTWARE	NAG A:731 , HOH A:995	BINDING SITE FOR RESIDUE BMA A 732
11	BC2	SOFTWARE	PRO A:355 , ASP A:356 , ASN A:376 , VAL A:406 , NAG A:741	BINDING SITE FOR RESIDUE NAG A 740
12	BC3	SOFTWARE	ASP A:356 , NAG A:740 , HOH A:1200 , HOH A:1234	BINDING SITE FOR RESIDUE NAG A 741
13	BC4	SOFTWARE	LYS A:386 , TYR A:391 , ASN A:396 , HOH A:1156 , GLN B:530 , GLU B:533	BINDING SITE FOR RESIDUE NAG A 750
14	BC5	SOFTWARE	LEU A:167 , ASN A:201 , VAL A:217 , NAG A:761	BINDING SITE FOR RESIDUE NAG A 760
15	BC6	SOFTWARE	NAG A:760 , HOH A:1056	BINDING SITE FOR RESIDUE NAG A 761
16	BC7	SOFTWARE	GLU A:78 , ARG A:126 , ASN B:39 , THR B:41 , ASN B:84 , HOH B:992	BINDING SITE FOR RESIDUE NAG B 700
17	BC8	SOFTWARE	LYS B:56 , THR B:87 , ASN B:88 , ASP B:181 , ASN B:550 , TYR B:552 , PRO B:553 , NAG B:711 , HOH B:918 , HOH B:1119 , HOH B:1141	BINDING SITE FOR RESIDUE NAG B 710
18	BC9	SOFTWARE	GLU B:55 , ALA B:179 , ASP B:181 , ASP B:182 , NAG B:710 , BMA B:712 , HOH B:1065 , HOH B:1141	BINDING SITE FOR RESIDUE NAG B 711
19	CC1	SOFTWARE	ASP B:182 , NAG B:711 , HOH B:1163	BINDING SITE FOR RESIDUE BMA B 712
20	CC2	SOFTWARE	ASN B:216 , THR B:218 , ILE B:309 , HIS B:311 , NAG B:721 , HOH B:1093	BINDING SITE FOR RESIDUE NAG B 720
21	CC3	SOFTWARE	HIS B:311 , GLY B:314 , NAG B:720 , BMA B:722	BINDING SITE FOR RESIDUE NAG B 721
22	CC4	SOFTWARE	NAG B:721	BINDING SITE FOR RESIDUE BMA B 722
23	CC5	SOFTWARE	TRP B:287 , ASN B:289 , HIS B:305 , ALA B:307 , GLU B:323 , NAG B:731 , HOH B:959	BINDING SITE FOR RESIDUE NAG B 730
24	CC6	SOFTWARE	TRP B:287 , HIS B:305 , GLU B:323 , NAG B:730 , BMA B:732 , HOH B:1010	BINDING SITE FOR RESIDUE NAG B 731
25	CC7	SOFTWARE	NAG B:731	BINDING SITE FOR RESIDUE BMA B 732
26	CC8	SOFTWARE	PRO B:355 , ASP B:356 , ASN B:376 , VAL B:406 , NAG B:741 , HOH B:1017	BINDING SITE FOR RESIDUE NAG B 740
27	CC9	SOFTWARE	NAG B:740	BINDING SITE FOR RESIDUE NAG B 741
28	DC1	SOFTWARE	ASP A:379 , ASN A:381 , LYS B:386 , TYR B:391 , ASN B:396	BINDING SITE FOR RESIDUE NAG B 750
29	DC2	SOFTWARE	LEU B:167 , PHE B:170 , ASN B:201 , VAL B:217 , HOH B:943 , HOH B:1001 , HOH B:1139	BINDING SITE FOR RESIDUE NAG B 760
30	DC3	SOFTWARE	ARG A:281 , ASN B:244 , ARG B:281 , ALA B:282 , TYR B:286 , HOH B:912 , HOH B:1050	BINDING SITE FOR RESIDUE NAG B 770
31	DC4	SOFTWARE	HIS A:431 , CYS A:503 , HIS A:508	BINDING SITE FOR RESIDUE CU A 601
32	DC5	SOFTWARE	HIS A:140 , HIS A:436 , HIS A:502 , OXY A:900	BINDING SITE FOR RESIDUE CU A 602
33	DC6	SOFTWARE	HIS A:95 , TRP A:136 , HIS A:138 , HIS A:504 , OXY A:900	BINDING SITE FOR RESIDUE CU A 603
34	DC7	SOFTWARE	HIS A:93 , HIS A:434 , HIS A:436 , CL A:610 , OXY A:900	BINDING SITE FOR RESIDUE CU A 604
35	DC8	SOFTWARE	HIS A:93 , TRP A:94 , HIS A:95 , GLY A:96 , HIS A:434 , CU A:604 , HOH A:1022	BINDING SITE FOR RESIDUE CL A 610
36	DC9	SOFTWARE	HIS B:431 , CYS B:503 , HIS B:508	BINDING SITE FOR RESIDUE CU B 601
37	EC1	SOFTWARE	HIS B:140 , HIS B:436 , HIS B:502 , OXY B:901	BINDING SITE FOR RESIDUE CU B 602
38	EC2	SOFTWARE	HIS B:95 , TRP B:136 , HIS B:138 , HIS B:504 , OXY B:901	BINDING SITE FOR RESIDUE CU B 603
39	EC3	SOFTWARE	HIS B:93 , HIS B:434 , HIS B:436 , OXY B:901	BINDING SITE FOR RESIDUE CU B 604
40	EC4	SOFTWARE	ARG A:492 , HOH A:1048 , HOH A:1163 , ARG B:128 , ARG B:130 , HOH B:1175	BINDING SITE FOR RESIDUE SO4 A 800
41	EC5	SOFTWARE	ARG A:128 , ARG A:130 , ARG B:492	BINDING SITE FOR RESIDUE SO4 B 801
42	EC6	SOFTWARE	ARG A:520 , ARG A:527 , HOH A:1099 , ARG B:520 , ARG B:527	BINDING SITE FOR RESIDUE SO4 A 802
43	EC7	SOFTWARE	HIS A:93 , HIS A:138 , HIS A:140 , HIS A:434 , HIS A:436 , HIS A:502 , HIS A:504 , CU A:602 , CU A:603 , CU A:604	BINDING SITE FOR RESIDUE OXY A 900
44	EC8	SOFTWARE	HIS B:93 , HIS B:138 , HIS B:140 , HIS B:434 , HIS B:436 , HIS B:502 , HIS B:504 , CU B:602 , CU B:603 , CU B:604 , HOH B:1121	BINDING SITE FOR RESIDUE OXY B 901
45	EC9	SOFTWARE	PHE A:427 , PHE B:427 , HOH B:1219	BINDING SITE FOR RESIDUE GOL B 810

Asymmetric Unit

No.	Residues
1	A:4	-	A:12
2	A:114	-	A:540
3	A:298	-	A:332
4	B:4	-	B:12
5	B:114	-	B:540
6	B:298	-	B:332

Asymmetric Unit

No.	Residues
1	Thr A:368	-	Pro A:369
2	Thr B:368	-	Pro B:369

(no "SAP(SNP)/Variant" information available for 3DKH)

Asymmetric Unit (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	MULTICOPPER_OXIDASE1	PS00079	Multicopper oxidases signature 1.	LAC1_MELAO	547-567	2	A:497-517 B:497-517
2	MULTICOPPER_OXIDASE2	PS00080	Multicopper oxidases signature 2.	LAC1_MELAO	552-563	2	A:502-513 B:502-513

Biological Unit 1 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	MULTICOPPER_OXIDASE1	PS00079	Multicopper oxidases signature 1.	LAC1_MELAO	547-567	2	A:497-517 B:497-517
2	MULTICOPPER_OXIDASE2	PS00080	Multicopper oxidases signature 2.	LAC1_MELAO	552-563	2	A:502-513 B:502-513

Biological Unit 2 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	MULTICOPPER_OXIDASE1	PS00079	Multicopper oxidases signature 1.	LAC1_MELAO	547-567	2	A:497-517 B:497-517
2	MULTICOPPER_OXIDASE2	PS00080	Multicopper oxidases signature 2.	LAC1_MELAO	552-563	2	A:502-513 B:502-513

(no "Exon" information available for 3DKH)

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:558
 aligned with LAC1_MELAO | Q70KY3 from UniProtKB/Swiss-Prot  Length:623

    Alignment length:558
                                    61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601        
           LAC1_MELAO    52 PTCNTPSNRACWSDGFDINTDYEVSTPDTGVTQSYVFNLTEVDNWMGPDGVVKEKVMLINGNIMGPNIVANWGDTVEVTVINNLVTNGTSIHWHGIHQKDTNLHDGANGVTECPIPPKGGQRTYRWRARQYGTSWYHSHFSAQYGNGVVGTIQINGPASLPYDIDLGVFPITDYYYRAADDLVHFTQNNAPPFSDNVLINGTAVNPNTGEGQYANVTLTPGKRHRLRILNTSTENHFQVSLVNHTMTVIAADMVPVNAMTVDSLFLAVGQRYDVVIDASRAPDNYWFNVTFGGQAACGGSLNPHPAAIFHYAGAPGGLPTDEGTPPVDHQCLDTLDVRPVVPRSVPVNSFVKRPDNTLPVALDLTGTPLFVWKVNGSDINVDWGKPIIDYILTGNTSYPVSDNIVQVDAVDQWTYWLIENDPEGPFSLPHPMHLHGHDFLVLGRSPDVPAASQQRFVFDPAVDLARLNGDNPPRRDTTMLPAGGWLLLAFRTDNPGAWLFHCHIAWHVSGGLSVDFLERPADLRQRISQEDEDDFNRVCDEWRAYWPTNPYPKIDSGL 609
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 3dkhA01 A:2-158 Cupredoxins -  blue copper proteins                                                                                                          3dkhA02 A:159-342 Cupredoxins -  blue copper proteins                                                                                                                                   3dkhA03 A:343-559 Cupredoxins -  blue copper proteins                                                                                                                                                                     CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..........eee..ee..............eeeeeeeeeeeeeee.....eeeeeeee........eeee...eeeeeeee.........eee......hhhhh..............eeeeeeee....eeeeee....hhhhhh.eeeeeee........eeeeeeeeeee...hhhhhhhhhhhh......eeee...............eeee....eeeeeeee......eeeee....eeeeee..eeeeeeee.eeee....eeeeeee......eeeeeee...............eeeeee.............................................eeeeeee.......eeee...........hhhhhhhh.....hhhh.eeee.....eeeeeeee.........eeeee....eeeeee..............hhhhhh.........ee.eeee....eeeeeee....eeeeeee.hhhhhhhh.eeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------MULTICOPPER_OXIDASE1 ------------------------------------------ PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------MULTICOPPER_---------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3dkh A   2 PTCNTPSNRACWSDGFDINTDYEVSTPDTGVTQSYVFNLTEVDNWMGPDGVVKEKVMLINGNIMGPNIVANWGDTVEVTVINNLVTNGTSIHWHGIHQKDTNLHDGANGVTECPIPPKGGQRTYRWRARQYGTSWYHSHFSAQYGNGVVGTIQINGPASLPYDIDLGVFPITDYYYRAADDLVHFTQNNAPPFSDNVLINGTAVNPNTGEGQYANVTLTPGKRHRLRILNTSTENHFQVSLVNHTMTVIAADMVPVNAMTVDSLFLAVGQRYDVVIDASRAPDNYWFNVTFGGQAACGGSLNPHPAAIFHYAGAPGGLPTDEGTPPVDHQCLDTLDVRPVVPRSVPVNSFVKRPDNTLPVALDLTGTPLFVWKVNGSDINVDWGKPIIDYILTGNTSYPVSDNIVQVDAVDQWTYWLIENDPEGPFSLPHPMHLHGHDFLVLGRSPDVPAASQQRFVFDPAVDLARLNGDNPPRRDTTMLPAGGWLLLAFRTDNPGAWLFHCHIAWHVSGGLSVDFLERPADLRQRISQEDEDDFNRVCDEWRAYWPTNPYPKIDSGA 559
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551

Chain B from PDB  Type:PROTEIN  Length:558
 aligned with LAC1_MELAO | Q70KY3 from UniProtKB/Swiss-Prot  Length:623

    Alignment length:558
                                    61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601        
           LAC1_MELAO    52 PTCNTPSNRACWSDGFDINTDYEVSTPDTGVTQSYVFNLTEVDNWMGPDGVVKEKVMLINGNIMGPNIVANWGDTVEVTVINNLVTNGTSIHWHGIHQKDTNLHDGANGVTECPIPPKGGQRTYRWRARQYGTSWYHSHFSAQYGNGVVGTIQINGPASLPYDIDLGVFPITDYYYRAADDLVHFTQNNAPPFSDNVLINGTAVNPNTGEGQYANVTLTPGKRHRLRILNTSTENHFQVSLVNHTMTVIAADMVPVNAMTVDSLFLAVGQRYDVVIDASRAPDNYWFNVTFGGQAACGGSLNPHPAAIFHYAGAPGGLPTDEGTPPVDHQCLDTLDVRPVVPRSVPVNSFVKRPDNTLPVALDLTGTPLFVWKVNGSDINVDWGKPIIDYILTGNTSYPVSDNIVQVDAVDQWTYWLIENDPEGPFSLPHPMHLHGHDFLVLGRSPDVPAASQQRFVFDPAVDLARLNGDNPPRRDTTMLPAGGWLLLAFRTDNPGAWLFHCHIAWHVSGGLSVDFLERPADLRQRISQEDEDDFNRVCDEWRAYWPTNPYPKIDSGL 609
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 3dkhB01 B:2-158 Cupredoxins -  blue copper proteins                                                                                                          3dkhB02 B:159-342 Cupredoxins -  blue copper proteins                                                                                                                                   3dkhB03 B:343-559 Cupredoxins -  blue copper proteins                                                                                                                                                                     CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..........eee..ee..............eeeeeeeeeeeeeee.....eeeeeeee........eeee...eeeeeeeee.......eeee......hhhhh..............eeeeeeee....eeeeeee...hhhhh..eeeeeee........eeeeeeeeeee...hhhhhhhhhhhh......eeee...............eeee....eeeeeeee......eeeee....eeeeee..eeeeeeee.eeee....eeeeeee......eeeeeee...............eeeeee.........................................hhh.eeeeeee.......eeee...........hhhhhhhh.....hhhh.eeee.....eeeeeeee.........eeeee....eeeeee..............hhhhhh.........ee.eeee....eeeeeee....eeeeeee.hhhhhhhh.eeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------MULTICOPPER_OXIDASE1 ------------------------------------------ PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------MULTICOPPER_---------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3dkh B   2 PTCNTPSNRACWSDGFDINTDYEVSTPDTGVTQSYVFNLTEVDNWMGPDGVVKEKVMLINGNIMGPNIVANWGDTVEVTVINNLVTNGTSIHWHGIHQKDTNLHDGANGVTECPIPPKGGQRTYRWRARQYGTSWYHSHFSAQYGNGVVGTIQINGPASLPYDIDLGVFPITDYYYRAADDLVHFTQNNAPPFSDNVLINGTAVNPNTGEGQYANVTLTPGKRHRLRILNTSTENHFQVSLVNHTMTVIAADMVPVNAMTVDSLFLAVGQRYDVVIDASRAPDNYWFNVTFGGQAACGGSLNPHPAAIFHYAGAPGGLPTDEGTPPVDHQCLDTLDVRPVVPRSVPVNSFVKRPDNTLPVALDLTGTPLFVWKVNGSDINVDWGKPIIDYILTGNTSYPVSDNIVQVDAVDQWTYWLIENDPEGPFSLPHPMHLHGHDFLVLGRSPDVPAASQQRFVFDPAVDLARLNGDNPPRRDTTMLPAGGWLLLAFRTDNPGAWLFHCHIAWHVSGGLSVDFLERPADLRQRISQEDEDDFNRVCDEWRAYWPTNPYPKIDSGA 559
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551

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 '\|'

(no "SCOP Domain" information available for 3DKH)

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Sandwich (5577)

Topology: Immunoglobulin-like (3897)

Homologous Superfamily: Cupredoxins - blue copper proteins (420)

Melanocarpus albomyces. Organism_taxid: 204285. Strain: vtt d-96490. (7)

1a	3dkhA01	A:2-158
1b	3dkhB01	B:2-158
1c	3dkhA02	A:159-342
1d	3dkhB02	B:159-342
1e	3dkhA03	A:343-559
1f	3dkhB03	B:343-559

(no "Pfam Domain" information available for 3DKH)

Asymmetric Unit(hide GO term definitions)

Chain A,B (LAC1_MELAO | Q70KY3)

molecular function
	GO:0005507	copper ion binding	Interacting selectively and non-covalently with copper (Cu) ions.
	GO:0052716	hydroquinone:oxygen oxidoreductase activity	Catalysis of the reaction: 4 hydroquinone + O2 = 4 benzosemiquinone + 4 H2O.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
	GO:0030245	cellulose catabolic process	The chemical reactions and pathways resulting in the breakdown of cellulose, a linear beta1-4 glucan of molecular mass 50-400 kDa with the pyranose units in the -4C1 conformation.
	GO:0046274	lignin catabolic process	The chemical reactions and pathways resulting in the breakdown of lignins, a class of polymers of phenylpropanoid units.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0043245	extraorganismal space	The environmental space outside of an organism; this may be a host organism in the case of parasitic and symbiotic organisms.

Asymmetric Unit
	Complete Structure
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	Ligands, Modified Residues, Ions
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	Cis Peptide Bonds
		Thr A:368 - Pro A:369	[ RasMol ]
		Thr B:368 - Pro B:369	[ RasMol ]

Biological Units
	Complete Structure
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		Biological Unit 2	[ Jena3D ]

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	3dkh
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		Orientation in Membranes	:	OPM
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	LAC1_MELAO \| Q70KY3
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	1.10.3.2
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		Domain Information	:	XDom
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	LAC1_MELAO \| Q70KY3
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UniProtKB/Swiss-Prot
	LAC1_MELAO \| Q70KY3	:	1gw0 2ih8 2ih9 2q9o 3fu7 3fu8 3fu9 3qpk

1gw0	MAL
2ih8	A LOW-DOSE STRUCTURE OF RMAL
2ih9	A HIGH-DOSE STRUCTURE OF RMAL
2q9o	A NEAR ATOMIC RESOLUTION STRUCTURE OF RMAL

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (8, 45)

Sites (45, 45)

SS Bonds (6, 6)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (2, 4)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (1, 6)

Pfam Domains (0, 0)

Gene Ontology (8, 8)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File