1OXQ - 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)

Biological Unit 5 (Jmol Viewer)

Biological Unit 6 (Jmol Viewer)

Biological Unit 7 (Jmol Viewer)

Biological Unit 8 (Jmol Viewer)

Biological Unit 9 (Jmol Viewer)

Biological Unit 10 (Jmol Viewer)

Biological Unit 11 (Jmol Viewer)

Biological Unit 12 (Jmol Viewer)

Title :   STRUCTURE AND FUNCTION ANALYSIS OF PEPTIDE ANTAGONISTS OF MELANOMA INHIBITOR OF APOPTOSIS (ML-IAP)

Authors :   M. C. Franklin, S. Kadkhodayan, H. Ackerly, D. Alexandru, M. D. Distefa L. O. Elliott, J. A. Flygare, D. Vucic, K. Deshayes, W. J. Fairbrother

Date :   03 Apr 03 (Deposition) - 26 Aug 03 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: C  (1x)
Biol. Unit 4: D  (1x)
Biol. Unit 5: E,F  (1x)
Biol. Unit 6: A (1x),B (1x),C (1x),D (1x),E (1x),F (1x)
Biol. Unit 7: A (1x),D (1x),E (1x),F (1x)
Biol. Unit 8: B,C  (1x)
Biol. Unit 9: D (1x),E (1x),F (1x)
Biol. Unit 10: A,D  (1x)
Biol. Unit 11: E  (1x)
Biol. Unit 12: F  (1x)

Keywords :   Zinc Binding, Peptide Complex, Apoptosis Inhibition, Apoptosis- Peptide Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. C. Franklin, S. Kadkhodayan, H. Ackerly, D. Alexandru, M. D. Distefano, L. O. Elliott, J. A. Flygare, G. Mausisa, D. C. Okawa, D. Ong, D. Vucic, K. Deshayes, W. J. Fairbrother
Structure And Function Analysis Of Peptide Antagonists Of Melanoma Inhibitor Of Apoptosis (Ml-Iap)
Biochemistry V. 42 8223 2003
PubMed-ID: 12846571 | Reference-DOI: 10.1021/BI034227T
(for further references see the PDB file header)

Molecule 1 - BACULOVIRAL IAP REPEAT-CONTAINING PROTEIN 7
	Chains	:	A, B, C, D, E
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET15B
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Fragment	:	BIR DOMAIN, RESIDUES 63-179
	Gene	:	BIRC7 OR KIAP OR MLIAP OR LIVIN
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	KIDNEY INHIBITOR OF APOPTOSIS PROTEIN, KIAP, MELANOMA INHIBITOR OF APOPTOSIS PROTEIN, ML-IAP, LIVIN

Molecule 2 - AVPIAQKSE (SMAC) PEPTIDE
	Chains	:	F
	Engineered	:	YES
	Other Details	:	THE PEPTIDE WAS CHEMICALLY SYNTHESIZED
	Synthetic	:	YES

		1	2	3	4	5	6
Asymmetric Unit	:	A	B	C	D	E	F
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:			C
Biological Unit 4 (1x)	:				D
Biological Unit 5 (1x)	:					E	F
Biological Unit 6 (1x)	:	A (1x)	B (1x)	C (1x)	D (1x)	E (1x)	F (1x)
Biological Unit 7 (1x)	:	A (1x)			D (1x)	E (1x)	F (1x)
Biological Unit 8 (1x)	:		B	C
Biological Unit 9 (1x)	:				D (1x)	E (1x)	F (1x)
Biological Unit 10 (1x)	:	A			D
Biological Unit 11 (1x)	:					E
Biological Unit 12 (1x)	:						F

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 6)

No.	Name	Count	Type	Full Name
1	P33	1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	5	Ligand/Ion	ZINC ION

Biological Unit 1 (0, 0)

No.	Name	Count	Type	Full Name
1	P33	-1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	P33	-1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 3 (0, 0)

No.	Name	Count	Type	Full Name
1	P33	-1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 4 (1, 1)

No.	Name	Count	Type	Full Name
1	P33	1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 5 (0, 0)

No.	Name	Count	Type	Full Name
1	P33	-1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 6 (0, 0)

No.	Name	Count	Type	Full Name
1	P33	-1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 7 (1, 1)

No.	Name	Count	Type	Full Name
1	P33	1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 8 (0, 0)

No.	Name	Count	Type	Full Name
1	P33	-1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 9 (1, 1)

No.	Name	Count	Type	Full Name
1	P33	1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 10 (1, 1)

No.	Name	Count	Type	Full Name
1	P33	1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 11 (0, 0)

No.	Name	Count	Type	Full Name
1	P33	-1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 12 (0, 0)

No.	Name	Count	Type	Full Name
1	P33	-1	Ligand/Ion	3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL
2	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (7, 7)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	CYS A:124 , CYS A:127 , HIS A:144 , CYS A:151	BINDING SITE FOR RESIDUE ZN A 1001
2	AC2	SOFTWARE	CYS B:124 , CYS B:127 , HIS B:144 , CYS B:151	BINDING SITE FOR RESIDUE ZN B 1002
3	AC3	SOFTWARE	CYS C:124 , CYS C:127 , HIS C:144 , CYS C:151	BINDING SITE FOR RESIDUE ZN C 1003
4	AC4	SOFTWARE	CYS D:124 , CYS D:127 , HIS D:144 , CYS D:151	BINDING SITE FOR RESIDUE ZN D 1004
5	AC5	SOFTWARE	CYS E:124 , CYS E:127 , HIS E:144 , CYS E:151	BINDING SITE FOR RESIDUE ZN E 1005
6	AC6	SOFTWARE	ALA A:80 , PHE A:81 , TYR A:128 , PHE B:81 , GLY B:83 , TYR B:128 , ALA C:80 , TYR C:128 , ALA D:80 , PHE D:81 , PHE D:114 , TYR D:128 , HOH D:1329 , HOH D:1330 , HOH D:1331 , HOH D:1345 , HOH D:1355 , HOH D:1367	BINDING SITE FOR RESIDUE P33 D 1300
7	AC7	SOFTWARE	ARG D:136 , GLY E:130 , LEU E:131 , GLN E:132 , SER E:133 , ASP E:138 , GLU E:143 , TRP E:147 , HOH E:1095 , HOH F:353	BINDING SITE FOR CHAIN F OF AVPIAQKSE (SMAC) PEPTIDE

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

(no "Cis Peptide Bond" information available for 1OXQ)

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

Asymmetric Unit (2, 10)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	5	A:87-154 B:87-154 C:87-154 D:87-154 E:87-154
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	5	A:90-155 B:90-155 C:90-155 D:90-155 E:90-155

Biological Unit 1 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	1	A:87-154 - - - -
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	1	A:90-155 - - - -

Biological Unit 2 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	1	- B:87-154 - - -
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	1	- B:90-155 - - -

Biological Unit 3 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	1	- - C:87-154 - -
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	1	- - C:90-155 - -

Biological Unit 4 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	1	- - - D:87-154 -
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	1	- - - D:90-155 -

Biological Unit 5 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	1	- - - - E:87-154
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	1	- - - - E:90-155

Biological Unit 6 (2, 10)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	5	A:87-154 B:87-154 C:87-154 D:87-154 E:87-154
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	5	A:90-155 B:90-155 C:90-155 D:90-155 E:90-155

Biological Unit 7 (2, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	3	A:87-154 - - D:87-154 E:87-154
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	3	A:90-155 - - D:90-155 E:90-155

Biological Unit 8 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	2	- B:87-154 C:87-154 - -
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	2	- B:90-155 C:90-155 - -

Biological Unit 9 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	2	- - - D:87-154 E:87-154
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	2	- - - D:90-155 E:90-155

Biological Unit 10 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	2	A:87-154 - - D:87-154 -
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	2	A:90-155 - - D:90-155 -

Biological Unit 11 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	1	- - - - E:87-154
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	1	- - - - E:90-155

Biological Unit 12 (, 0)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BIR_REPEAT_1	PS01282	BIR repeat.	BIRC7_HUMAN	87-154	0	- - - - -
2	BIR_REPEAT_2	PS50143	BIR repeat profile.	BIRC7_HUMAN	90-155	0	- - - - -

Asymmetric Unit (3, 15)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	ENST00000217169	1	ENSE00001386758	chr20:61867235-61867797	563	BIRC7_HUMAN	1-117	117	5	A:71-117 B:71-117 C:71-117 D:71-117 E:78-117	47 47 47 47 40
1.2	ENST00000217169	2	ENSE00000856558	chr20:61869255-61869354	100	BIRC7_HUMAN	117-150	34	5	A:117-150 B:117-150 C:117-150 D:117-150 E:117-150	34 34 34 34 34
1.3c	ENST00000217169	3c	ENSE00000663365	chr20:61869748-61869829	82	BIRC7_HUMAN	150-177	28	5	A:150-169 B:150-171 C:150-171 D:150-170 E:150-171	20 22 22 21 22
1.4	ENST00000217169	4	ENSE00000663366	chr20:61869921-61869966	46	BIRC7_HUMAN	178-193	16	0	-	-
1.5	ENST00000217169	5	ENSE00000856559	chr20:61870514-61870585	72	BIRC7_HUMAN	193-217	25	0	-	-
1.6a	ENST00000217169	6a	ENSE00001174107	chr20:61870710-61870962	253	BIRC7_HUMAN	217-298	82	0	-	-
1.7c	ENST00000217169	7c	ENSE00001816361	chr20:61871608-61871859	252	BIRC7_HUMAN	-	0	0	-	-

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:99
 aligned with BIRC7_HUMAN | Q96CA5 from UniProtKB/Swiss-Prot  Length:298

    Alignment length:99
                                    80        90       100       110       120       130       140       150       160         
          BIRC7_HUMAN    71 AGATLSRGPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQET 169
               SCOP domains d1oxqa_ A: BIR-containing protein 7 (ML-IAP, livin)                                                 SCOP domains
               CATH domains 1oxqA00 A:71-169 Inhibitor Of Apoptosis Protein (2mihbC-IAP-1); Chain A                             CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee.....hhhhhhhhhhhhhhhhh......hhhhhhhh.eee......eee.....eee......hhhhhhhhhh..hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----------------BIR_REPEAT_1  PDB: A:87-154 UniProt: 87-154                         --------------- PROSITE (1)
                PROSITE (2) -------------------BIR_REPEAT_2  PDB: A:90-155 UniProt: 90-155                       -------------- PROSITE (2)
           Transcript 1 (1) Exon 1.1  PDB: A:71-117 UniProt: 1-117         --------------------------------Exon 1.3c            Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------Exon 1.2  PDB: A:117-150          ------------------- Transcript 1 (2)
                 1oxq A  71 AGATLSRGPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQET 169
                                    80        90       100       110       120       130       140       150       160

Chain B from PDB  Type:PROTEIN  Length:101
 aligned with BIRC7_HUMAN | Q96CA5 from UniProtKB/Swiss-Prot  Length:298

    Alignment length:101
                                    80        90       100       110       120       130       140       150       160       170 
          BIRC7_HUMAN    71 AGATLSRGPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQETHS 171
               SCOP domains d1oxqb_ B: BIR-containing protein 7 (ML-IAP, livin)                                                   SCOP domains
               CATH domains 1oxqB00 B:71-171 Inhibitor Of Apoptosis Protein (2mihbC-IAP-1); Chain A                               CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee.....hhhhhhhhhhhhhhhhh......hhhhhhhh.eeee....eeee.....eee......hhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----------------BIR_REPEAT_1  PDB: B:87-154 UniProt: 87-154                         ----------------- PROSITE (1)
                PROSITE (2) -------------------BIR_REPEAT_2  PDB: B:90-155 UniProt: 90-155                       ---------------- PROSITE (2)
           Transcript 1 (1) Exon 1.1  PDB: B:71-117 UniProt: 1-117         --------------------------------Exon 1.3c [INCOMPLETE] Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------Exon 1.2  PDB: B:117-150          --------------------- Transcript 1 (2)
                 1oxq B  71 AGATLSRGPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQETHS 171
                                    80        90       100       110       120       130       140       150       160       170

Chain C from PDB  Type:PROTEIN  Length:101
 aligned with BIRC7_HUMAN | Q96CA5 from UniProtKB/Swiss-Prot  Length:298

    Alignment length:101
                                    80        90       100       110       120       130       140       150       160       170 
          BIRC7_HUMAN    71 AGATLSRGPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQETHS 171
               SCOP domains d1oxqc_ C: BIR-containing protein 7 (ML-IAP, livin)                                                   SCOP domains
               CATH domains 1oxqC00 C:71-171 Inhibitor Of Apoptosis Protein (2mihbC-IAP-1); Chain A                               CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee.....hhhhhhhhhhhhh..........hhhhhhhh.eee......eee.....eee......hhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----------------BIR_REPEAT_1  PDB: C:87-154 UniProt: 87-154                         ----------------- PROSITE (1)
                PROSITE (2) -------------------BIR_REPEAT_2  PDB: C:90-155 UniProt: 90-155                       ---------------- PROSITE (2)
           Transcript 1 (1) Exon 1.1  PDB: C:71-117 UniProt: 1-117         --------------------------------Exon 1.3c [INCOMPLETE] Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------Exon 1.2  PDB: C:117-150          --------------------- Transcript 1 (2)
                 1oxq C  71 AGATLSRGPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQETHS 171
                                    80        90       100       110       120       130       140       150       160       170

Chain D from PDB  Type:PROTEIN  Length:100
 aligned with BIRC7_HUMAN | Q96CA5 from UniProtKB/Swiss-Prot  Length:298

    Alignment length:100
                                    80        90       100       110       120       130       140       150       160       170
          BIRC7_HUMAN    71 AGATLSRGPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQETH 170
               SCOP domains d1oxqd_ D: BIR-containing protein 7 (ML-IAP, livin)                                                  SCOP domains
               CATH domains 1oxqD00 D:71-170 Inhibitor Of Apoptosis Protein (2mihbC-IAP-1); Chain A                              CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee.....hhhhhhhhhhhhhhhhh......hhhhhhhh.eee......eee.....eee......hhhhhhhhhh..hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----------------BIR_REPEAT_1  PDB: D:87-154 UniProt: 87-154                         ---------------- PROSITE (1)
                PROSITE (2) -------------------BIR_REPEAT_2  PDB: D:90-155 UniProt: 90-155                       --------------- PROSITE (2)
           Transcript 1 (1) Exon 1.1  PDB: D:71-117 UniProt: 1-117         --------------------------------Exon 1.3c             Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------Exon 1.2  PDB: D:117-150          -------------------- Transcript 1 (2)
                 1oxq D  71 AGATLSRGPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQETH 170
                                    80        90       100       110       120       130       140       150       160       170

Chain E from PDB  Type:PROTEIN  Length:94
 aligned with BIRC7_HUMAN | Q96CA5 from UniProtKB/Swiss-Prot  Length:298

    Alignment length:94
                                    87        97       107       117       127       137       147       157       167    
          BIRC7_HUMAN    78 GPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQETHS 171
               SCOP domains d1oxqe_ E: BIR-containing protein 7 (ML-IAP, livin)                                            SCOP domains
               CATH domains 1oxqE00 E:78-171 Inhibitor Of Apoptosis Protein (2mihbC-IAP-1); Chain A                        CATH domains
           Pfam domains (1) ------------BIR-1oxqE01 E:90-155                                              ---------------- Pfam domains (1)
           Pfam domains (2) ------------BIR-1oxqE02 E:90-155                                              ---------------- Pfam domains (2)
           Pfam domains (3) ------------BIR-1oxqE03 E:90-155                                              ---------------- Pfam domains (3)
           Pfam domains (4) ------------BIR-1oxqE04 E:90-155                                              ---------------- Pfam domains (4)
           Pfam domains (5) ------------BIR-1oxqE05 E:90-155                                              ---------------- Pfam domains (5)
         Sec.struct. author ...hhhhhhhhhhhhh....hhhhh.hhhhhhhh.eee......eee.....eee......hhhhhhhhhh..hhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ---------BIR_REPEAT_1  PDB: E:87-154 UniProt: 87-154                         ----------------- PROSITE (1)
                PROSITE (2) ------------BIR_REPEAT_2  PDB: E:90-155 UniProt: 90-155                       ---------------- PROSITE (2)
           Transcript 1 (1) Exon 1.1  PDB: E:78-117 UniProt: 1-117  --------------------------------Exon 1.3c [INCOMPLETE] Transcript 1 (1)
           Transcript 1 (2) ---------------------------------------Exon 1.2  PDB: E:117-150          --------------------- Transcript 1 (2)
                 1oxq E  78 GPAFPGMGSEELRLASFYDWPLTAEVPPELLAAAGFFHTGHQDKVRCFFCYGGLQSWKRGDDPWTEHAKWFPSCQFLLRSKGRDFVHSVQETHS 171
                                    87        97       107       117       127       137       147       157       167

Chain F from PDB  Type:PROTEIN  Length:4
 aligned with DBLOH_HUMAN | Q9NR28 from UniProtKB/Swiss-Prot  Length:239

    Alignment length:4
          DBLOH_HUMAN    56 AVPI  59
               SCOP domains ---- SCOP domains
               CATH domains ---- CATH domains
               Pfam domains ---- Pfam domains
         Sec.struct. author .ee. Sec.struct. author
                 SAPs(SNPs) ---- SAPs(SNPs)
                    PROSITE ---- PROSITE
                 Transcript ---- Transcript
                 1oxq F   1 AVPI   4

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: Small proteins (3458)

Fold: Inhibitor of apoptosis (IAP) repeat (71)

Superfamily: Inhibitor of apoptosis (IAP) repeat (71)

Family: Inhibitor of apoptosis (IAP) repeat (70)

Protein domain: BIR-containing protein 7 (ML-IAP, livin) (8)

Human (Homo sapiens) [TaxId: 9606] (8)

1a	d1oxqa_	A:
1b	d1oxqb_	B:
1c	d1oxqc_	C:
1d	d1oxqd_	D:
1e	d1oxqe_	E:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Alpha (13335)

Architecture: Orthogonal Bundle (10391)

Topology: Inhibitor Of Apoptosis Protein (2mihbC-IAP-1); Chain A (42)

Homologous Superfamily: Inhibitor Of Apoptosis Protein (2mihbC-IAP-1); Chain A (42)

Human (Homo sapiens) (35)

1a	1oxqB00	B:71-171
1b	1oxqC00	C:71-171
1c	1oxqD00	D:71-170
1d	1oxqA00	A:71-169
1e	1oxqE00	E:78-171

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: BIR-like (25)

Family: BIR (25)

Homo sapiens (Human) (24)

1a	BIR-1oxqE01	E:90-155
1b	BIR-1oxqE02	E:90-155
1c	BIR-1oxqE03	E:90-155
1d	BIR-1oxqE04	E:90-155
1e	BIR-1oxqE05	E:90-155

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E (BIRC7_HUMAN | Q96CA5)

molecular function
	GO:0004869	cysteine-type endopeptidase inhibitor activity	Stops, prevents or reduces the activity of a cysteine-type endopeptidase, any enzyme that hydrolyzes peptide bonds in polypeptides by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
	GO:0019899	enzyme binding	Interacting selectively and non-covalently with any enzyme.
	GO:0016874	ligase activity	Catalysis of the joining of two substances, or two groups within a single molecule, with the concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0030414	peptidase inhibitor activity	Stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0004842	ubiquitin-protein transferase activity	Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:0007257	activation of JUN kinase activity	The initiation of the activity of the inactive enzyme JUN kinase (JNK).
	GO:0006915	apoptotic process	A programmed cell death process which begins when a cell receives an internal (e.g. DNA damage) or external signal (e.g. an extracellular death ligand), and proceeds through a series of biochemical events (signaling pathway phase) which trigger an execution phase. The execution phase is the last step of an apoptotic process, and is typically characterized by rounding-up of the cell, retraction of pseudopodes, reduction of cellular volume (pyknosis), chromatin condensation, nuclear fragmentation (karyorrhexis), plasma membrane blebbing and fragmentation of the cell into apoptotic bodies. When the execution phase is completed, the cell has died.
	GO:1990001	inhibition of cysteine-type endopeptidase activity involved in apoptotic process	Any process that prevents the activation of an inactive cysteine-type endopeptidase involved in an apoptotic process.
	GO:0090307	mitotic spindle assembly	The aggregation, arrangement and bonding together of a set of components to form the spindle that contributes to the process of mitosis.
	GO:0043066	negative regulation of apoptotic process	Any process that stops, prevents, or reduces the frequency, rate or extent of cell death by apoptotic process.
	GO:0010466	negative regulation of peptidase activity	Any process that stops or reduces the rate of peptidase activity, the hydrolysis of peptide bonds within proteins.
	GO:0016567	protein ubiquitination	The process in which one or more ubiquitin groups are added to a protein.
	GO:0042127	regulation of cell proliferation	Any process that modulates the frequency, rate or extent of cell proliferation.
	GO:0070247	regulation of natural killer cell apoptotic process	Any process that modulates the occurrence or rate of natural killer cell death by apoptotic process.
	GO:0009966	regulation of signal transduction	Any process that modulates the frequency, rate or extent of signal transduction.
cellular component
	GO:0005794	Golgi apparatus	A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
	GO:0005876	spindle microtubule	Any microtubule that is part of a mitotic or meiotic spindle; anchored at one spindle pole.

Chain F (DBLOH_HUMAN | Q9NR28)

molecular function
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
	GO:0006919	activation of cysteine-type endopeptidase activity involved in apoptotic process	Any process that initiates the activity of the inactive enzyme cysteine-type endopeptidase in the context of an apoptotic process.
	GO:0008635	activation of cysteine-type endopeptidase activity involved in apoptotic process by cytochrome c	Any process that initiates the activity of the inactive enzyme cysteine-type endopeptidase in the context of an apoptotic process and is mediated by cytochrome c.
	GO:0006915	apoptotic process	A programmed cell death process which begins when a cell receives an internal (e.g. DNA damage) or external signal (e.g. an extracellular death ligand), and proceeds through a series of biochemical events (signaling pathway phase) which trigger an execution phase. The execution phase is the last step of an apoptotic process, and is typically characterized by rounding-up of the cell, retraction of pseudopodes, reduction of cellular volume (pyknosis), chromatin condensation, nuclear fragmentation (karyorrhexis), plasma membrane blebbing and fragmentation of the cell into apoptotic bodies. When the execution phase is completed, the cell has died.
	GO:0008625	extrinsic apoptotic signaling pathway via death domain receptors	A series of molecular signals in which a signal is conveyed from the cell surface to trigger the apoptotic death of a cell. The pathway starts with a ligand binding to a death domain receptor on the cell surface, and ends when the execution phase of apoptosis is triggered.
	GO:0097193	intrinsic apoptotic signaling pathway	A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway starts with reception of an intracellular signal (e.g. DNA damage, endoplasmic reticulum stress, oxidative stress etc.), and ends when the execution phase of apoptosis is triggered. The intrinsic apoptotic signaling pathway is crucially regulated by permeabilization of the mitochondrial outer membrane (MOMP).
	GO:0008631	intrinsic apoptotic signaling pathway in response to oxidative stress	A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway is induced in response to oxidative stress, a state often resulting from exposure to high levels of reactive oxygen species, and ends when the execution phase of apoptosis is triggered.
	GO:0051402	neuron apoptotic process	Any apoptotic process in a neuron, the basic cellular unit of nervous tissue. Each neuron consists of a body, an axon, and dendrites. Their purpose is to receive, conduct, and transmit impulses in the nervous system.
	GO:0043065	positive regulation of apoptotic process	Any process that activates or increases the frequency, rate or extent of cell death by apoptotic process.
cellular component
	GO:0035631	CD40 receptor complex	A protein complex that contains at least CD40 (a cell surface receptor of the tumour necrosis factor receptor (TNFR) superfamily), and other signaling molecules.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0009898	cytoplasmic side of plasma membrane	The leaflet the plasma membrane that faces the cytoplasm and any proteins embedded or anchored in it or attached to its surface.
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0005758	mitochondrial intermembrane space	The region between the inner and outer lipid bilayers of the mitochondrial envelope.
	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
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		P33	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		ZN	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]
		AC7	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 1oxq)

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]
		Biological Unit 3	[ Jena3D ]
		Biological Unit 4	[ Jena3D ]
		Biological Unit 5	[ Jena3D ]
		Biological Unit 6	[ Jena3D ]
		Biological Unit 7	[ Jena3D ]
		Biological Unit 8	[ Jena3D ]
		Biological Unit 9	[ Jena3D ]
		Biological Unit 10	[ Jena3D ]
		Biological Unit 11	[ Jena3D ]
		Biological Unit 12	[ 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 \| Biol. Unit 3 PNG format \| Biol. Unit 4 PNG format \| Biol. Unit 5 PNG format \| Biol. Unit 6 PNG format \| Biol. Unit 7 PNG format \| Biol. Unit 8 PNG format \| Biol. Unit 9 PNG format \| Biol. Unit 10 PNG format \| Biol. Unit 11 PNG format \| Biol. Unit 12 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
	1oxq
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	BIRC7_HUMAN \| Q96CA5
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt
	DBLOH_HUMAN \| Q9NR28
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	(no 'Enzyme Classificator' available)
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	(no 'MIM ID' available)
		Disease Information	:	OMIM

Access by GenAge ID
	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	BIRC7_HUMAN \| Q96CA5
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)
	DBLOH_HUMAN \| Q9NR28
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 6)

Sites (7, 7)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (2, 10)

Exons (3, 15)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 5)

CATH Domains (1, 5)

Pfam Domains (1, 5)

Gene Ontology (34, 37)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File